https://nickmuchi-article-text-summarizer.hf.space/static/js/1877.811eec79.chunk.js

2_getModel(t){return new c.Z(t,{...this.getShaders(),id:this.props.id,geometry:new H.Z({drawMode:6,attributes:{positions:new Float32Array([0,0,0,1,0,0,1,1,0,0,1,0])}}),isInstanced:!0})}_shouldUseMinMax(){const{minColor:t,maxColor:e,colorDomain:i,colorRange:n}=this.props;return t||e?(r.Z.deprecated("ScreenGridLayer props: minColor and maxColor","colorRange, colorDomain")(),!0):!i&&!n}_updateUniforms(t,e,i){const{model:n}=this.state;if(Y.some((i=>t[i]!==e[i]))&&n.setUniforms({shouldUseMinMax:this._shouldUseMinMax()}),t.colorRange!==e.colorRange&&n.setUniforms({colorRange:q(e.colorRange)}),t.cellMarginPixels!==e.cellMarginPixels||t.cellSizePixels!==e.cellSizePixels||i.viewportChanged){const{width:t,height:e}=this.context.viewport,{cellSizePixels:i,cellMarginPixels:r}=this.props,o=i>r?r:0,s=new Float32Array([(i-o)/t*2,-(i-o)/e*2,1]);n.setUniforms({cellScale:s})}}}(0,n.Z)(tt,"layerName","ScreenGridCellLayer"),(0,n.Z)(tt,"defaultProps",$);var et=i(79366),it=i(49473),nt=i(96684);function rt(t,e){const i={};for(const n in t)e.includes(n)||(i[n]=t[n]);return i}class ot extends et.Z{constructor(){super(...arguments),(0,n.Z)(this,"state",void 0)}initializeAggregationLayer(t){super.initializeState(this.context),this.setState({ignoreProps:rt(this.constructor._propTypes,t.data.props),dimensions:t})}updateState(t){super.updateState(t);const{changeFlags:e}=t;if(e.extensionsChanged){const t=this.getShaders({});t&&t.defines&&(t.defines.NON_INSTANCED_MODEL=1),this.updateShaders(t)}this._updateAttributes()}updateAttributes(t){this.setState({changedAttributes:t})}getAttributes(){return this.getAttributeManager().getShaderAttributes()}getModuleSettings(){const{viewport:t,mousePosition:e,gl:i}=this.context;return Object.assign(Object.create(this.props),{viewport:t,mousePosition:e,pickingActive:0,devicePixelRatio:(0,a.w)(i)})}updateShaders(t){}isAggregationDirty(t){let e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};const{props:i,oldProps:n,changeFlags:r}=t,{compareAll:o=!1,dimension:s}=e,{ignoreProps:a}=this.state,{props:l,accessors:c=[]}=s,{updateTriggersChanged:u}=r;if(r.dataChanged)return!0;if(u){if(u.all)return!0;for(const t of c)if(u[t])return!0}if(o)return!!r.extensionsChanged||(0,it.tg)({oldProps:n,newProps:i,ignoreProps:a,propTypes:this.constructor._propTypes});for(const h of l)if(i[h]!==n[h])return!0;return!1}isAttributeChanged(t){const{changedAttributes:e}=this.state;return t?e&&void 0!==e[t]:!function(t){let e=!0;for(const i in t){e=!1;break}return e}(e)}_getAttributeManager(){return new nt.Z(this.context.gl,{id:this.props.id,stats:this.context.stats})}}(0,n.Z)(ot,"layerName","AggregationLayer");var st=i(33839);function at(t,e,i){const n=i;return n.domain=()=>t,n.range=()=>e,n}function lt(t,e){return at(t,e,(i=>function(t,e,i){const n=t[1]-t[0];if(n<=0)return r.Z.warn("quantizeScale: invalid domain, returning range[0]")(),e[0];const o=n/e.length,s=Math.floor((i-t[0])/o),a=Math.max(Math.min(s,e.length-1),0);return e[a]}(t,e,i)))}function ct(t,e){return at(t,e,(i=>function(t,e,i){return(i-t[0])/(t[1]-t[0])*(e[1]-e[0])+e[0]}(t,e,i)))}function ut(t,e){const i=t.sort(ht);let n=0;const r=Math.max(1,e.length),o=new Array(r-1);for(;++n<r;)o[n-1]=dt(i,n/r);const s=t=>function(t,e,i){return e[function(t,e){let i=0,n=t.length;for(;i<n;){const r=i+n>>>1;ht(t[r],e)>0?n=r:i=r+1}return i}(t,i)]}(o,e,t);return s.thresholds=()=>o,at(t,e,s)}function ht(t,e){return t-e}function dt(t,e){const i=t.length;if(e<=0||i<2)return t[0];if(e>=1)return t[i-1];const n=(i-1)*e,r=Math.floor(n),o=t[r];return o+(t[r+1]-o)*(n-r)}function pt(t,e){const i=new Map,n=[];for(const r of t){const t="".concat(r);i.has(t)||i.set(t,n.push(r))}return at(t,e,(t=>function(t,e,i,n){const r="".concat(n);let o=e.get(r);return void 0===o&&(o=t.push(n),e.set(r,o)),i[(o-1)%i.length]}(n,i,e,t)))}function At(t){return void 0!==t&&null!==t}function ft(t,e){return("function"===typeof e?t.map(e):t).filter(At)}function gt(t,e){return ft(t,e)}function mt(t,e){return function(t){const e=[];return t.forEach((t=>{!e.includes(t)&&At(t)&&e.push(t)})),e}(ft(t,e))}const yt=t=>t.length,vt=t=>t.points,_t=t=>t.index,bt=(t,e)=>t<e?-1:t>e?1:t>=e?0:NaN,xt={getValue:yt,getPoints:vt,getIndex:_t,filterData:null};class wt{constructor(){let t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:[],e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:xt;(0,n.Z)(this,"maxCount",void 0),(0,n.Z)(this,"maxValue",void 0),(0,n.Z)(this,"minValue",void 0),(0,n.Z)(this,"totalCount",void 0),(0,n.Z)(this,"aggregatedBins",void 0),(0,n.Z)(this,"sortedBins",void 0),(0,n.Z)(this,"binMap",void 0),this.aggregatedBins=this.getAggregatedBins(t,e),this._updateMinMaxValues(),this.binMap=this.getBinMap()}getAggregatedBins(t,e){const{getValue:i=yt,getPoints:n=vt,getIndex:r=_t,filterData:o}=e,s="function"===typeof o,a=t.length,l=[];let c=0;for(let u=0;u<a;u++){const e=t[u],a=n(e),h=r(e),d=s?a.filter(o):a;e.filteredPoints=s?d:null;const p=d.length?i(d):null;null!==p&&void 0!==p&&(l[c]={i:Number.isFinite(h)?h:u,value:p,counts:d.length},c++)}return l}_percentileToIndex(t){const e=this.sortedBins.length;if(e<2)return[0,0];const[i,n]=t.map((t=>{return e=t,i=0,n=100,Math.max(i,Math.min(n,e));var e,i,n}));return[Math.ceil(i/100*(e-1)),Math.floor(n/100*(e-1))]}getBinMap(){const t={};for(const e of this.aggregatedBins)t[e.i]=e;return t}_updateMinMaxValues(){let t=0,e=0,i=3402823466e29,n=0;for(const r of this.aggregatedBins)t=t>r.counts?t:r.counts,e=e>r.value?e:r.value,i=i<r.value?i:r.value,n+=r.counts;this.maxCount=t,this.maxValue=e,this.minValue=i,this.totalCount=n}getValueRange(t){if(this.sortedBins||(this.sortedBins=this.aggregatedBins.sort(((t,e)=>bt(t.value,e.value)))),!this.sortedBins.length)return[];let e=0,i=this.sortedBins.length-1;if(Array.isArray(t)){const n=this._percentileToIndex(t);e=n[0],i=n[1]}return[this.sortedBins[e].value,this.sortedBins[i].value]}getValueDomainByScale(t){let[e=0,i=100]=arguments.length>1&&void 0!==arguments[1]?arguments[1]:[];if(this.sortedBins||(this.sortedBins=this.aggregatedBins.sort(((t,e)=>bt(t.value,e.value)))),!this.sortedBins.length)return[];const n=this._percentileToIndex([e,i]);return this._getScaleDomain(t,n)}_getScaleDomain(t,e){let[i,n]=e;const r=this.sortedBins;switch(t){case"quantize":case"linear":default:return[r[i].value,r[n].value];case"quantile":return gt(r.slice(i,n+1),(t=>t.value));case"ordinal":return mt(r,(t=>t.value))}}}var Ct=i(73115),Bt=i(18252);const Et=6378e3;function St(t){return Number.isFinite(t)?t:0}function Tt(t,e){const i=t.positions.value;let n,r,o=1/0,s=-1/0,a=1/0,l=-1/0;for(let c=0;c<e;c++)r=i[3*c],n=i[3*c+1],o=n<o?n:o,s=n>s?n:s,a=r<a?r:a,l=r>l?r:l;return{xMin:St(a),xMax:St(l),yMin:St(o),yMax:St(s)}}function Mt(t,e){const i=t<0?-1:1;let n=i<0?Math.abs(t)+e:Math.abs(t);return n=Math.floor(n/e)*e,n*i}function It(t,e){if(!(!(arguments.length>2&&void 0!==arguments[2])||arguments[2]))return{xOffset:e,yOffset:e};const{yMin:i,yMax:n}=t;return function(t,e){const i=(s=t,s/Et*(180/Math.PI)),n=(r=e,o=t,o/Et*(180/Math.PI)/Math.cos(r*Math.PI/180));var r,o;var s;return{yOffset:i,xOffset:n}}(e,(i+n)/2)}function Pt(t,e,i,n){const o=It(t,e,n!==Bt.Df.CARTESIAN),s=function(t,e,i,n){const{width:o,height:s}=n,a=i===Bt.Df.CARTESIAN?[-o/2,-s/2]:[-180,-90];r.Z.assert(i===Bt.Df.CARTESIAN||i===Bt.Df.LNGLAT||i===Bt.Df.DEFAULT);const{xMin:l,yMin:c}=t;return[-1*(Mt(l-a[0],e.xOffset)+a[0]),-1*(Mt(c-a[1],e.yOffset)+a[1])]}(t,o,n,i),{xMin:a,yMin:l,xMax:c,yMax:u}=t,h=c-a+o.xOffset,d=u-l+o.yOffset;return{gridOffset:o,translation:s,width:h,height:d,numCol:Math.ceil(h/o.xOffset),numRow:Math.ceil(d/o.yOffset)}}function Dt(t,e){const i=function(t,e){const{data:i=[],cellSize:n}=t,{attributes:r,viewport:o,projectPoints:s,numInstances:a}=e,l=r.positions.value,{size:c}=r.positions.getAccessor(),u=e.boundingBox||function(t,e){const i=t.value,{size:n}=t.getAccessor();let r,o,s=1/0,a=-1/0,l=1/0,c=-1/0;for(let u=0;u<e;u++)o=i[u*n],r=i[u*n+1],Number.isFinite(o)&&Number.isFinite(r)&&(s=r<s?r:s,a=r>a?r:a,l=o<l?o:l,c=o>c?o:c);return{xMin:l,xMax:c,yMin:s,yMax:a}}(r.positions,a),h=e.posOffset||[180,90],d=e.gridOffset||It(u,n);if(d.xOffset<=0||d.yOffset<=0)return{gridHash:{},gridOffset:d};const{width:p,height:A}=o,f=Math.ceil(p/d.xOffset),g=Math.ceil(A/d.yOffset),m={},{iterable:y,objectInfo:v}=(0,Ct.jB)(i),_=new Array(3);for(const b of y){v.index++,_[0]=l[v.index*c],_[1]=l[v.index*c+1],_[2]=c>=3?l[v.index*c+2]:0;const[t,e]=s?o.project(_):_;if(Number.isFinite(t)&&Number.isFinite(e)){const i=Math.floor((e+h[1])/d.yOffset),n=Math.floor((t+h[0])/d.xOffset);if(!s||n>=0&&n<f&&i>=0&&i<g){const t="".concat(i,"-").concat(n);m[t]=m[t]||{count:0,points:[],lonIdx:n,latIdx:i},m[t].count+=1,m[t].points.push({source:b,index:v.index})}}}return{gridHash:m,gridOffset:d,offsets:[-1*h[0],-1*h[1]]}}(t,e),n=function(t){let{gridHash:e,gridOffset:i,offsets:n}=t;const r=new Array(Object.keys(e).length);let o=0;for(const s in e){const t=s.split("-"),a=parseInt(t[0],10),l=parseInt(t[1],10),c=o++;r[c]={index:c,position:[n[0]+i.xOffset*l,n[1]+i.yOffset*a],...e[s]}}return r}(i);return{gridHash:i.gridHash,gridOffset:i.gridOffset,data:n}}class Lt extends ot{constructor(){super(...arguments),(0,n.Z)(this,"state",void 0)}initializeAggregationLayer(t){let{dimensions:e}=t;const{gl:i}=this.context;super.initializeAggregationLayer(e),this.setState({layerData:{},gpuGridAggregator:new V(i,{id:"".concat(this.id,"-gpu-aggregator")}),cpuGridAggregator:Dt})}updateState(t){super.updateState(t),this.updateAggregationState(t);

2this.setState({aggregationDataDirty:h,aggregationWeightsDirty:d});const{viewport:p}=this.context;if(n||i){const{width:t,height:i}=p,n=Math.ceil(t/e),r=Math.ceil(i/e);this.allocateResources(r,n),this.setState({scaling:[t/2,-i/2,1],gridOffset:{xOffset:e,yOffset:e},width:t,height:i,numCol:n,numRow:r})}d&&this._updateAccessors(t),(h||d)&&this._resetResults()}_updateAccessors(t){const{getWeight:e,aggregation:i,data:n}=t.props,{count:r}=this.state.weights;r&&(r.getWeight=e,r.operation=y[i]),this.setState({getValue:x(i,e,{data:n})})}_resetResults(){const{count:t}=this.state.weights;t&&(t.aggregationData=null)}}(0,n.Z)(kt,"layerName","ScreenGridLayer"),(0,n.Z)(kt,"defaultProps",Ot);var zt=i(90555);function Ut(){}const Nt=["getBins","getDomain","getScaleFunc"],Gt=[{key:"fillColor",accessor:"getFillColor",pickingInfo:"colorValue",getBins:{triggers:{value:{prop:"getColorValue",updateTrigger:"getColorValue"},weight:{prop:"getColorWeight",updateTrigger:"getColorWeight"},aggregation:{prop:"colorAggregation"},filterData:{prop:"_filterData",updateTrigger:"_filterData"}}},getDomain:{triggers:{lowerPercentile:{prop:"lowerPercentile"},upperPercentile:{prop:"upperPercentile"},scaleType:{prop:"colorScaleType"}}},getScaleFunc:{triggers:{domain:{prop:"colorDomain"},range:{prop:"colorRange"}},onSet:{props:"onSetColorDomain"}},nullValue:[0,0,0,0]},{key:"elevation",accessor:"getElevation",pickingInfo:"elevationValue",getBins:{triggers:{value:{prop:"getElevationValue",updateTrigger:"getElevationValue"},weight:{prop:"getElevationWeight",updateTrigger:"getElevationWeight"},aggregation:{prop:"elevationAggregation"},filterData:{prop:"_filterData",updateTrigger:"_filterData"}}},getDomain:{triggers:{lowerPercentile:{prop:"elevationLowerPercentile"},upperPercentile:{prop:"elevationUpperPercentile"},scaleType:{prop:"elevationScaleType"}}},getScaleFunc:{triggers:{domain:{prop:"elevationDomain"},range:{prop:"elevationRange"}},onSet:{props:"onSetElevationDomain"}},nullValue:-1}],Zt=t=>t.cellSize;class jt{constructor(t){this.state={layerData:{},dimensions:{}},this.changeFlags={},this.dimensionUpdaters={},this._getCellSize=t.getCellSize||Zt,this._getAggregator=t.getAggregator,this._addDimension(t.dimensions||Gt)}static defaultDimensions(){return Gt}updateState(t,e){const{oldProps:i,props:n,changeFlags:r}=t;this.updateGetValueFuncs(i,n,r);const o=this.needsReProjectPoints(i,n,r);let s=!1;if(r.dataChanged||o)this.getAggregatedData(n,e),s=!0;else{(this.getDimensionChanges(i,n,r)||[]).forEach((t=>"function"===typeof t&&t())),s=!0}return this.setState({aggregationDirty:s}),this.state}setState(t){this.state={...this.state,...t}}setDimensionState(t,e){this.setState({dimensions:{...this.state.dimensions,[t]:{...this.state.dimensions[t],...e}}})}normalizeResult(){let t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};return t.hexagons?{data:t.hexagons,...t}:t.layerData?{data:t.layerData,...t}:t}getAggregatedData(t,e){const i=this._getAggregator(t)(t,e);this.setState({layerData:this.normalizeResult(i)}),this.changeFlags={layerData:!0},this.getSortedBins(t)}updateGetValueFuncs(t,e,i){for(const n in this.dimensionUpdaters){const{value:r,weight:o,aggregation:s}=this.dimensionUpdaters[n].getBins.triggers;let a=e[r.prop];this.needUpdateDimensionStep(this.dimensionUpdaters[n].getBins,t,e,i)&&(a=a?w(a,{data:e.data}):x(e[s.prop],e[o.prop],{data:e.data})),a&&this.setDimensionState(n,{getValue:a})}}needsReProjectPoints(t,e,i){return this._getCellSize(t)!==this._getCellSize(e)||this._getAggregator(t)!==this._getAggregator(e)||i.updateTriggersChanged&&(i.updateTriggersChanged.all||i.updateTriggersChanged.getPosition)}addDimension(t){this._addDimension(t)}_addDimension(){(arguments.length>0&&void 0!==arguments[0]?arguments[0]:[]).forEach((t=>{const{key:e}=t;this.dimensionUpdaters[e]=this.getDimensionUpdaters(t),this.state.dimensions[e]={getValue:null,domain:null,sortedBins:null,scaleFunc:Ut}}))}getDimensionUpdaters(t){let{key:e,accessor:i,pickingInfo:n,getBins:r,getDomain:o,getScaleFunc:s,nullValue:a}=t;return{key:e,accessor:i,pickingInfo:n,getBins:{updater:this.getDimensionSortedBins,...r},getDomain:{updater:this.getDimensionValueDomain,...o},getScaleFunc:{updater:this.getDimensionScale,...s},attributeAccessor:this.getSubLayerDimensionAttribute(e,a)}}needUpdateDimensionStep(t,e,i,n){return Object.values(t.triggers).some((t=>t.updateTrigger?n.dataChanged||n.updateTriggersChanged&&(n.updateTriggersChanged.all||n.updateTriggersChanged[t.updateTrigger]):e[t.prop]!==i[t.prop]))}getDimensionChanges(t,e,i){const n=[];for(const r in this.dimensionUpdaters){const o=Nt.find((n=>this.needUpdateDimensionStep(this.dimensionUpdaters[r][n],t,e,i)));o&&n.push(this.dimensionUpdaters[r][o].updater.bind(this,e,this.dimensionUpdaters[r]))}return n.length?n:null}getUpdateTriggers(t){const e=t.updateTriggers||{},i={};for(const n in this.dimensionUpdaters){const{accessor:r}=this.dimensionUpdaters[n];i[r]={},Nt.forEach((o=>{Object.values(this.dimensionUpdaters[n][o].triggers).forEach((n=>{let{prop:o,updateTrigger:s}=n;if(s){const t=e[s];"object"!==typeof t||Array.isArray(t)?void 0!==t&&(i[r][o]=t):Object.assign(i[r],t)}else i[r][o]=t[o]}))}))}return i}getSortedBins(t){for(const e in this.dimensionUpdaters)this.getDimensionSortedBins(t,this.dimensionUpdaters[e])}getDimensionSortedBins(t,e){const{key:i}=e,{getValue:n}=this.state.dimensions[i],r=new wt(this.state.layerData.data||[],{getValue:n,filterData:t._filterData});this.setDimensionState(i,{sortedBins:r}),this.getDimensionValueDomain(t,e)}getDimensionValueDomain(t,e){const{getDomain:i,key:n}=e,{triggers:{lowerPercentile:r,upperPercentile:o,scaleType:s}}=i,a=this.state.dimensions[n].sortedBins.getValueDomainByScale(t[s.prop],[t[r.prop],t[o.prop]]);this.setDimensionState(n,{valueDomain:a}),this.getDimensionScale(t,e)}getDimensionScale(t,e){const{key:i,getScaleFunc:n,getDomain:r}=e,{domain:o,range:s}=n.triggers,{scaleType:a}=r.triggers,{onSet:l}=n,c=t[s.prop],u=t[o.prop]||this.state.dimensions[i].valueDomain,h=function(t){switch(t){case"quantize":default:return lt;case"linear":return ct;case"quantile":return ut;case"ordinal":return pt}}(a&&t[a.prop]),d=h(u,c);"object"===typeof l&&"function"===typeof t[l.props]&&t[l.props](d.domain()),this.setDimensionState(i,{scaleFunc:d})}getSubLayerDimensionAttribute(t,e){return i=>{const{sortedBins:n,scaleFunc:r}=this.state.dimensions[t],o=n.binMap[i.index];if(o&&0===o.counts)return e;const s=o&&o.value,a=r.domain();return s>=a[0]&&s<=a[a.length-1]?r(s):e}}getSubLayerAccessors(t){const e={};for(const i in this.dimensionUpdaters){const{accessor:n}=this.dimensionUpdaters[i];e[n]=this.getSubLayerDimensionAttribute(t,i)}return e}getPickingInfo(t){let{info:e}=t;let i=null;if(e.picked&&e.index>-1){const t=this.state.layerData.data[e.index],n={};for(const e in this.dimensionUpdaters){const{pickingInfo:i}=this.dimensionUpdaters[e],{sortedBins:r}=this.state.dimensions[e],o=r.binMap[t.index]&&r.binMap[t.index].value;n[i]=o}i=Object.assign(n,t,{points:t.filteredPoints||t.points})}return e.picked=Boolean(i),e.object=i,e}getAccessor(t){return this.dimensionUpdaters.hasOwnProperty(t)?this.dimensionUpdaters[t].attributeAccessor:Ut}}function Vt(){}const Ht={colorDomain:null,colorRange:Q,getColorValue:{type:"accessor",value:null},getColorWeight:{type:"accessor",value:1},colorAggregation:"SUM",lowerPercentile:{type:"number",min:0,max:100,value:0},upperPercentile:{type:"number",min:0,max:100,value:100},colorScaleType:"quantize",onSetColorDomain:Vt,elevationDomain:null,elevationRange:[0,1e3],getElevationValue:{type:"accessor",value:null},getElevationWeight:{type:"accessor",value:1},elevationAggregation:"SUM",elevationLowerPercentile:{type:"number",min:0,max:100,value:0},elevationUpperPercentile:{type:"number",min:0,max:100,value:100},elevationScale:{type:"number",min:0,value:1},elevationScaleType:"linear",onSetElevationDomain:Vt,gridAggregator:Dt,cellSize:{type:"number",min:0,max:1e3,value:1e3},coverage:{type:"number",min:0,max:1,value:1},getPosition:{type:"accessor",value:t=>t.position},extruded:!1,material:!0,_filterData:{type:"function",value:null,optional:!0}};class Jt extends ot{initializeState(){const t=new jt({getAggregator:t=>t.gridAggregator,getCellSize:t=>t.cellSize});this.state={cpuAggregator:t,aggregatorState:t.state};this.getAttributeManager().add({positions:{size:3,type:5130,accessor:"getPosition"}})}updateState(t){super.updateState(t),this.setState({aggregatorState:this.state.cpuAggregator.updateState(t,{viewport:this.context.viewport,attributes:this.getAttributes(),numInstances:this.getNumInstances()})})}getPickingInfo(t){let{info:e}=t;return this.state.cpuAggregator.getPickingInfo({info:e})}_onGetSublayerColor(t){return this.state.cpuAggregator.getAccessor("fillColor")(t)}_onGetSublayerElevation(t){return this.state.cpuAggregator.getAccessor("elevation")(t)}_getSublayerUpdateTriggers(){return this.state.cpuAggregator.getUpdateTriggers(this.props)}renderLayers(){const{elevationScale:t,extruded:e,cellSize:i,coverage:n,material:r,transitions:o}=this.props,{cpuAggregator:s}=this.state,a=this.getSubLayerClass("grid-cell",zt.Z),l=this._getSublayerUpdateTriggers();return new a({cellSize:i,coverage:n,material:r,elevationScale:t,extruded:e,getFillColor:this._onGetSublayerColor.bind(this),getElevation:this._onGetSublayerElevation.bind(this),transitions:o&&{getFillColor:o.getColorValue||o.getColorWeight,getElevation:o.getElevationValue||o.getElevationWeight}},this.getSubLayerProps({id:"grid-cell",updateTriggers:l}),{data:s.state.layerData.data})}}(0,n.Z)(Jt,"layerName","CPUGridLayer"),(0,n.Z)(Jt,"defaultProps",Ht);var Wt=i(35387),Qt=Math.PI/3,qt=[0,Qt,2*Qt,3*Qt,4*Qt,5*Qt];function Kt(t){return t[0]}function Xt(t){return t[1]}function Yt(){}const $t={colorDomain:null,colorRange:Q,getColorValue:{type:"accessor",value:null},getColorWeight:{type:"accessor",value:1},colorAggregation:"SUM",lowerPercentile:{type:"number",value:0,min:0,max:100},upperPercentile:{type:"number",value:100,min:0,max:100},colorScaleType:"quantize",onSetColorDomain:Yt,elevationDomain:null,elevationRange:[0,1e3],getElevationValue:{type:"accessor",value:null},getElevationWeight:{type:"accessor",value:1},elevationAggregation:"SUM",elevationLowerPercentile:{type:"number",value:0,min:0,max:100},elevationUpperPercentile:{type:"number",value:100,min:0,max:100},elevationScale:{type:"number",min:0,value:1},elevationScaleType:"linear",onSetElevationDomain:Yt,radius:{type:"number",value:1e3,min:1},coverage:{type:"number",min:0,max:1,value:1},extruded:!1,hexagonAggregator:function(t,e){const{data:i,radius:n}=t,{viewport:o,attributes:s}=e,a=i.length?function(t,e){const{attributes:i}=e,n=i.positions.value,{size:r}=i.positions.getAccessor();let o,s=1/0,a=1/0,l=-1/0,c=-1/0;for(o=0;o<r*t.length;o+=r){const t=n[o],e=n[o+1];Number.isFinite(t)&&Number.isFinite(e)&&(s=Math.min(t,s),l=Math.max(t,l),a=Math.min(e,a),c=Math.max(e,c))}return[s,a,l,c].every(Number.isFinite)?[(s+l)/2,(a+c)/2]:null}(i,e):null,l=function(t,e,i){const{unitsPerMeter:n}=e.getDistanceScales(i);return t*n[0]}(n,o,a),c=[],{iterable:u,objectInfo:h}=(0,Ct.jB)(i),d=s.positions.value,{size:p}=s.positions.getAccessor();for(const f of u){h.index++;const t=h.index*p,e=[d[t],d[t+1]];Number.isFinite(e[0])&&Number.isFinite(e[1])?c.push({screenCoord:o.projectFlat(e),source:f,index:h.index}):r.Z.warn("HexagonLayer: invalid position")()}const A=function(){var t,e,i,n=0,r=0,o=1,s=1,a=Kt,l=Xt;function c(t){var n,r={},o=[],s=t.length;for(n=0;n<s;++n)if(!isNaN(u=+a.call(null,c=t[n],n,t))&&!isNaN(h=+l.call(null,c,n,t))){var c,u,h,d=Math.round(h/=i),p=Math.round(u=u/e-(1&d)/2),A=h-d;if(3*Math.abs(A)>1){var f=u-p,g=p+(u<p?-1:1)/2,m=d+(h<d?-1:1),y=u-g,v=h-m;f*f+A*A>y*y+v*v&&(p=g+(1&d?1:-1)/2,d=m)}var _=p+"-"+d,b=r[_];b?b.push(c):(o.push(b=r[_]=[c]),b.x=(p+(1&d)/2)*e,b.y=d*i)}return o}function u(t){var e=0,i=0;return qt.map((function(n){var r=Math.sin(n)*t,o=-Math.cos(n)*t,s=r-e,a=o-i;return e=r,i=o,[s,a]}))}return c.hexagon=function(e){return"m"+u(null==e?t:+e).join("l")+"z"},c.centers=function(){for(var a=[],l=Math.round(r/i),c=Math.round(n/e),u=l*i;u<s+t;u+=i,++l)for(var h=c*e+(1&l)*e/2;h<o+e/2;h+=e)a.push([h,u]);return a},c.mesh=function(){var e=u(t).slice(0,4).join("l");return c.centers().map((function(t){return"M"+t+"m"+e})).join("")},c.x=function(t){return arguments.length?(a=t,c):a},c.y=function(t){return arguments.length?(l=t,c):l},c.radius=function(n){return arguments.length?(e=2*(t=+n)*Math.sin(Qt),i=1.5*t,c):t},c.size=function(t){return arguments.length?(n=r=0,o=+t[0],s=+t[1],c):[o-n,s-r]},c.extent=function(t){return arguments.length?(n=+t[0][0],r=+t[0][1],o=+t[1][0],s=+t[1][1],c):[[n,r],[o,s]]},c.radius(1)}().radius(l).x((t=>t.screenCoord[0])).y((t=>t.screenCoord[1]));return{hexagons:A(c).map(((t,e)=>({position:o.unprojectFlat([t.x,t.y]),points:t,index:e}))),radiusCommon:l}},getPosition:{type:"accessor",value:t=>t.position},material:!0,_filterData:{type:"function",value:null,optional:!0}};class te extends ot{constructor(){super(...arguments),(0,n.Z)(this,"state",void 0)}initializeState(){const t=new jt({getAggregator:t=>t.hexagonAggregator,getCellSize:t=>t.radius});this.state={cpuAggregator:t,aggregatorState:t.state,vertices:null};this.getAttributeManager().add({positions:{size:3,type:5130,accessor:"getPosition"}})}updateState(t){if(super.updateState(t),t.changeFlags.propsOrDataChanged){const e=this.state.cpuAggregator.updateState(t,{viewport:this.context.viewport,attributes:this.getAttributes()});if(this.state.aggregatorState.layerData!==e.layerData){const{hexagonVertices:t}=e.layerData||{};this.setState({vertices:t&&this.convertLatLngToMeterOffset(t)})}this.setState({aggregatorState:e})}}convertLatLngToMeterOffset(t){const{viewport:e}=this.context;if(Array.isArray(t)&&6===t.length){const i=t[0],n=t[3],r=[(i[0]+n[0])/2,(i[1]+n[1])/2],o=e.projectFlat(r),{metersPerUnit:s}=e.getDistanceScales(r);return t.map((t=>{const i=e.projectFlat(t);return[(i[0]-o[0])*s[0],(i[1]-o[1])*s[1]]}))}return r.Z.error("HexagonLayer: hexagonVertices needs to be an array of 6 points")(),null}getPickingInfo(t){let{info:e}=t;return this.state.cpuAggregator.getPickingInfo({info:e})}_onGetSublayerColor(t){return this.state.cpuAggregator.getAccessor("fillColor")(t)}_onGetSublayerElevation(t){return this.state.cpuAggregator.getAccessor("elevation")(t)}_getSublayerUpdateTriggers(){return this.state.cpuAggregator.getUpdateTriggers(this.props)}renderLayers(){const{elevationScale:t,extruded:e,coverage:i,material:n,transitions:r}=this.props,{aggregatorState:o,vertices:s}=this.state,a=this.getSubLayerClass("hexagon-cell",Wt.Z),l=this._getSublayerUpdateTriggers();return new a({...s?{vertices:s,radius:1}:{radius:o.layerData.radiusCommon||1,radiusUnits:"common",angle:90},diskResolution:6,elevationScale:t,extruded:e,coverage:i,material:n,getFillColor:this._onGetSublayerColor.bind(this),getElevation:this._onGetSublayerElevation.bind(this),transitions:r&&{getFillColor:r.getColorValue||r.getColorWeight,getElevation:r.getElevationValue||r.getElevationWeight}},this.getSubLayerProps({id:"hexagon-cell",updateTriggers:l}),{data:o.layerData.data})}}(0,n.Z)(te,"layerName","HexagonLayer"),(0,n.Z)(te,"defaultProps",$t);var ee=i(24985),ie=i(3453);const ne=.5,re=1/6,oe={N:[0,ne],E:[ne,0],S:[0,-.5],W:[-.5,0],NE:[ne,ne],NW:[-.5,ne],SE:[ne,-.5],SW:[-.5,-.5]},se=[oe.W,oe.SW,oe.S],ae=[oe.S,oe.SE,oe.E],le=[oe.E,oe.NE,oe.N],ce=[oe.NW,oe.W,oe.N],ue=[[-.5,re],[-.5,-re],[-re,-.5],[re,-.5]],he=[[-re,-.5],[re,-.5],[ne,-re],[ne,re]],de=[[ne,-re],[ne,re],[re,ne],[-re,ne]],pe=[[-.5,re],[-.5,-re],[re,ne],[-re,ne]],Ae=[oe.W,oe.SW,oe.SE,oe.E],fe=[oe.S,oe.SE,oe.NE,oe.N],ge=[oe.NW,oe.W,oe.E,oe.NE],me=[oe.NW,oe.SW,oe.S,oe.N],ye=[[-.5,re],[-.5,-re],[ne,-re],[ne,re]],ve=[[-re,-.5],[re,-.5],[re,ne],[-re,ne]],_e=[oe.NW,oe.SW,oe.SE,oe.NE],be=[oe.NW,oe.SW,oe.SE,oe.E,oe.N],xe=[oe.W,oe.SW,oe.SE,oe.NE,oe.N],we=[oe.NW,oe.W,oe.S,oe.SE,oe.NE],Ce=[oe.NW,oe.SW,oe.S,oe.E,oe.NE],Be=[oe.NW,oe.W,[ne,-re],[ne,re],oe.N],Ee=[[-re,-.5],[re,-.5],oe.E,oe.NE,oe.N],Se=[[-.5,re],[-.5,-re],oe.S,oe.SE,oe.E],Te=[oe.W,oe.SW,oe.S,[re,ne],[-re,ne]],Me=[oe.NW,oe.W,[-re,-.5],[re,-.5],oe.N],Ie=[[-.5,re],[-.5,-re],oe.E,oe.NE,oe.N],Pe=[oe.S,oe.SE,oe.E,[re,ne],[-re,ne]],De=[oe.W,oe.SW,oe.S,[ne,-re],[ne,re]],Le=[oe.W,oe.SW,oe.SE,oe.E,[re,ne],[-re,ne]],Oe=[[-.5,re],[-.5,-re],oe.S,oe.SE,oe.NE,oe.N],Fe=[oe.NW,oe.W,[-re,-.5],[re,-.5],oe.E,oe.NE],Re=[oe.NW,oe.SW,oe.S,[ne,-re],[ne,re],oe.N],ke=[oe.W,oe.SW,oe.S,oe.E,oe.NE,oe.N],ze=[oe.NW,oe.W,oe.S,oe.SE,oe.E,oe.N],Ue=[[-.5,re],[-.5,-re],[-re,-.5],[re,-.5],oe.E,oe.NE,oe.N],Ne=[oe.W,oe.SW,oe.S,[ne,-re],[ne,re],[re,ne],[-re,ne]],Ge=[oe.NW,oe.W,[-re,-.5],[re,-.5],[ne,-re],[ne,re],oe.N],Ze=[[-.5,re],[-.5,-re],oe.S,oe.SE,oe.E,[re,ne],[-re,ne]],je=[[-.5,re],[-.5,-re],[-re,-.5],[re,-.5],[ne,-re],[ne,re],[re,ne],[-re,ne]],Ve={0:[],1:[[oe.W,oe.S]],2:[[oe.S,oe.E]],3:[[oe.W,oe.E]],4:[[oe.N,oe.E]],5:{0:[[oe.W,oe.S],[oe.N,oe.E]],1:[[oe.W,oe.N],[oe.S,oe.E]]},6:[[oe.N,oe.S]],7:[[oe.W,oe.N]],8:[[oe.W,oe.N]],9:[[oe.N,oe.S]],10:{0:[[oe.W,oe.N],[oe.S,oe.E]],1:[[oe.W,oe.S],[oe.N,oe.E]]},11:[[oe.N,oe.E]],12:[[oe.W,oe.E]],13:[[oe.S,oe.E]],14:[[oe.W,oe.S]],15:[]};function He(t){return parseInt(t,4)}const Je={[He("0000")]:[],[He("2222")]:[],[He("2221")]:[se],[He("2212")]:[ae],[He("2122")]:[le],[He("1222")]:[ce],[He("0001")]:[se],[He("0010")]:[ae],[He("0100")]:[le],[He("1000")]:[ce],[He("2220")]:[ue],[He("2202")]:[he],[He("2022")]:[de],[He("0222")]:[pe],[He("0002")]:[ue],[He("0020")]:[he],[He("0200")]:[de],[He("2000")]:[pe],[He("0011")]:[Ae],[He("0110")]:[fe],[He("1100")]:[ge],[He("1001")]:[me],[He("2211")]:[Ae],[He("2112")]:[fe],[He("1122")]:[ge],[He("1221")]:[me],[He("2200")]:[ye],[He("2002")]:[ve],[He("0022")]:[ye],[He("0220")]:[ve],[He("1111")]:[_e],[He("1211")]:[be],[He("2111")]:[xe],[He("1112")]:[we],[He("1121")]:[Ce],[He("1011")]:[be],[He("0111")]:[xe],[He("1110")]:[we],[He("1101")]:[Ce],[He("1200")]:[Be],[He("0120")]:[Ee],[He("0012")]:[Se],[He("2001")]:[Te],[He("1022")]:[Be],[He("2102")]:[Ee],[He("2210")]:[Se],[He("0221")]:[Te],[He("1002")]:[Me],[He("2100")]:[Ie],[He("0210")]:[Pe],[He("0021")]:[De],[He("1220")]:[Me],[He("0122")]:[Ie],[He("2012")]:[Pe],[He("2201")]:[De],[He("0211")]:[Le],[He("2110")]:[Oe],[He("1102")]:[Fe],[He("1021")]:[Re],[He("2011")]:[Le],[He("0112")]:[Oe],[He("1120")]:[Fe],[He("1201")]:[Re],[He("2101")]:[ke],[He("0121")]:[ke],[He("1012")]:[ze],[He("1210")]:[ze],[He("0101")]:{0:[se,le],1:[ke],2:[ke]},[He("1010")]:{0:[ce,ae],1:[ze],2:[ze]},[He("2121")]:{0:[ke],1:[ke],2:[se,le]},[He("1212")]:{0:[ze],1:[ze],2:[ce,ae]},[He("2120")]:{0:[Ue],1:[Ue],2:[ue,le]},[He("2021")]:{0:[Ne],1:[Ne],2:[se,de]},[He("1202")]:{0:[Ge],1:[Ge],2:[ce,he]},[He("0212")]:{0:[Ze],1:[Ze],2:[ae,pe]},[He("0102")]:{0:[ue,le],1:[Ue],2:[Ue]},[He("0201")]:{0:[se,de],1:[Ne],2:[Ne]},[He("1020")]:{0:[ce,he],1:[Ge],2:[Ge]},[He("2010")]:{0:[ae,pe],1:[Ze],2:[Ze]},[He("2020")]:{0:[pe,he],1:[je],2:[ue,de]},[He("0202")]:{0:[de,ue],1:[je],2:[pe,he]}},We={ISO_LINES:1,ISO_BANDS:2},Qe={zIndex:0,zOffset:.005};function qe(t,e){return Array.isArray(e)?t<e[0]?0:t<e[1]?1:2:t>=e?1:0}function Ke(t){const{cellWeights:e,x:i,y:n,width:o,height:s}=t;let a=t.threshold;t.thresholdValue&&(r.Z.deprecated("thresholdValue","threshold")(),a=t.thresholdValue);const l=i<0,c=i>=o-1,u=n<0,h=n>=s-1,d=l||c||u||h,p={},A={};l||h?A.top=0:(p.top=e[(n+1)*o+i],A.top=qe(p.top,a)),c||h?A.topRight=0:(p.topRight=e[(n+1)*o+i+1],A.topRight=qe(p.topRight,a)),c||u?A.right=0:(p.right=e[n*o+i+1],A.right=qe(p.right,a)),l||u?A.current=0:(p.current=e[n*o+i],A.current=qe(p.current,a));const{top:f,topRight:g,right:m,current:y}=A;let v=-1;Number.isFinite(a)&&(v=f<<3|g<<2|m<<1|y),Array.isArray(a)&&(v=f<<6|g<<4|m<<2|y);let _=0;return d||(_=qe((p.top+p.topRight+p.right+p.current)/4,a)),{code:v,meanCode:_}}function Xe(t){const{gridOrigin:e,cellSize:i,x:n,y:r,code:o,meanCode:s,type:a=We.ISO_LINES}=t,l={...Qe,...t.thresholdData};let c=a===We.ISO_BANDS?Je[o]:Ve[o];Array.isArray(c)||(c=c[s]);const u=l.zIndex*l.zOffset,h=(n+1)*i[0],d=(r+1)*i[1],p=e[0]+h,A=e[1]+d;if(a===We.ISO_BANDS){const t=[];return c.forEach((e=>{const n=[];e.forEach((t=>{const e=p+t[0]*i[0],r=A+t[1]*i[1];n.push([e,r,u])})),t.push(n)})),t}const f=[];return c.forEach((t=>{t.forEach((t=>{const e=p+t[0]*i[0],n=A+t[1]*i[1];f.push([e,n,u])}))})),f}const Ye=[255,255,255,255],$e={cellSize:{type:"number",min:1,max:1e3,value:1e3},getPosition:{type:"accessor",value:t=>t.position},getWeight:{type:"accessor",value:1},gpuAggregation:!0,aggregation:"SUM",contours:[{threshold:1}],zOffset:.005},ti="positions",ei={data:{props:["cellSize"]},weights:{props:["aggregation"],accessors:["getWeight"]}};class ii extends Lt{initializeState(){super.initializeAggregationLayer({dimensions:ei}),this.setState({contourData:{},projectPoints:!1,weights:{count:{size:1,operation:y.SUM}}});this.getAttributeManager().add({[ti]:{size:3,accessor:"getPosition",type:5130,fp64:this.use64bitPositions()},count:{size:3,accessor:"getWeight"}})}updateState(t){super.updateState(t);let e=!1;const{oldProps:i,props:n}=t,{aggregationDirty:r}=this.state;i.contours===n.contours&&i.zOffset===n.zOffset||(e=!0,this._updateThresholdData(t.props)),this.getNumInstances()>0&&(r||e)&&this._generateContours()}renderLayers(){const{contourSegments:t,contourPolygons:e}=this.state.contourData,i=this.getSubLayerClass("lines",ee.Z),n=this.getSubLayerClass("bands",ie.Z);return[t&&t.length>0&&new i(this.getSubLayerProps({id:"lines"}),{data:this.state.contourData.contourSegments,getSourcePosition:t=>t.start,getTargetPosition:t=>t.end,getColor:t=>t.contour.color||Ye,getWidth:t=>t.contour.strokeWidth||1}),e&&e.length>0&&new n(this.getSubLayerProps({id:"bands"}),{data:this.state.contourData.contourPolygons,getPolygon:t=>t.vertices,getFillColor:t=>t.contour.color||Ye})]}updateAggregationState(t){const{props:e,oldProps:i}=t,{cellSize:n,coordinateSystem:o}=e,{viewport:s}=this.context,a=i.cellSize!==n;let l=e.gpuAggregation;this.state.gpuAggregation!==e.gpuAggregation&&l&&!V.isSupported(this.context.gl)&&(r.Z.warn("GPU Grid Aggregation not supported, falling back to CPU")(),l=!1);const c=l!==this.state.gpuAggregation;this.setState({gpuAggregation:l});const{dimensions:u}=this.state,h=this.isAttributeChanged(ti),{data:d,weights:p}=u;let{boundingBox:A}=this.state;if(h&&(A=Tt(this.getAttributes(),this.getNumInstances()),this.setState({boundingBox:A})),h||a){const{gridOffset:t,translation:e,width:i,height:r,numCol:a,numRow:l}=Pt(A,n,s,o);this.allocateResources(l,a),this.setState({gridOffset:t,boundingBox:A,translation:e,posOffset:e.slice(),gridOrigin:[-1*e[0],-1*e[1]],width:i,height:r,numCol:a,numRow:l})}const f=h||c||this.isAggregationDirty(t,{dimension:d,compareAll:l}),g=this.isAggregationDirty(t,{dimension:p});g&&this._updateAccessors(t),(f||g)&&this._resetResults(),this.setState({aggregationDataDirty:f,aggregationWeightsDirty:g})}_updateAccessors(t){const{getWeight:e,aggregation:i,data:n}=t.props,{count:r}=this.state.weights;r&&(r.getWeight=e,r.operation=y[i]),this.setState({getValue:x(i,e,{data:n})})}_resetResults(){const{count:t}=this.state.weights;t&&(t.aggregationData=null)}_generateContours(){const{numCol:t,numRow:e,gridOrigin:i,gridOffset:n,thresholdData:r}=this.state,{count:o}=this.state.weights;let{aggregationData:s}=o;s||(s=o.aggregationBuffer.getData(),o.aggregationData=s);const{cellWeights:a}=V.getCellData({countsData:s}),l=function(t){let{thresholdData:e,cellWeights:i,gridSize:n,gridOrigin:r,cellSize:o}=t;const s=[],a=[],l=n[0],c=n[1];let u=0,h=0;for(const d of e){const{contour:t}=d,{threshold:e}=t;for(let n=-1;n<l;n++)for(let p=-1;p<c;p++){const{code:A,meanCode:f}=Ke({cellWeights:i,threshold:e,x:n,y:p,width:l,height:c}),g={type:We.ISO_BANDS,gridOrigin:r,cellSize:o,x:n,y:p,width:l,height:c,code:A,meanCode:f,thresholdData:d};if(Array.isArray(e)){g.type=We.ISO_BANDS;const e=Xe(g);for(const i of e)a[h++]={vertices:i,contour:t}}else{g.type=We.ISO_LINES;const e=Xe(g);for(let i=0;i<e.length;i+=2)s[u++]={start:e[i],end:e[i+1],contour:t}}}}return{contourSegments:s,contourPolygons:a}}({thresholdData:r,cellWeights:a,gridSize:[t,e],gridOrigin:i,cellSize:[n.xOffset,n.yOffset]});this.setState({contourData:l})}_updateThresholdData(t){const{contours:e,zOffset:i}=t,n=e.length,r=new Array(n);for(let o=0;o<n;o++){const t=e[o];r[o]={contour:t,zIndex:t.zIndex||o,zOffset:i}}this.setState({thresholdData:r})}}(0,n.Z)(ii,"layerName","ContourLayer"),(0,n.Z)(ii,"defaultProps",$e);var ni=i(54976),ri=i(64441),oi=i(34819);const si={colorDomain:null,colorRange:Q,elevationDomain:null,elevationRange:[0,1e3],elevationScale:{type:"number",min:0,value:1},gridSize:{type:"array",value:[1,1]},gridOrigin:{type:"array",value:[0,0]},gridOffset:{type:"array",value:[0,0]},cellSize:{type:"number",min:0,max:1e3,value:1e3},offset:{type:"array",value:[1,1]},coverage:{type:"number",min:0,max:1,value:1},extruded:!0,material:!0};class ai extends J.Z{getShaders(){return super.getShaders({vs:"#version 300 es\n#define SHADER_NAME gpu-grid-cell-layer-vertex-shader\n#define RANGE_COUNT 6\n\nin vec3 positions;\nin vec3 normals;\n\nin vec4 colors;\nin vec4 elevations;\nin vec3 instancePickingColors;\n\n// Custom uniforms\nuniform vec2 offset;\nuniform bool extruded;\nuniform float cellSize;\nuniform float coverage;\nuniform float opacity;\nuniform float elevationScale;\n\nuniform ivec2 gridSize;\nuniform vec2 gridOrigin;\nuniform vec2 gridOriginLow;\nuniform vec2 gridOffset;\nuniform vec2 gridOffsetLow;\nuniform vec4 colorRange[RANGE_COUNT];\nuniform vec2 elevationRange;\n\n// Domain uniforms\nuniform vec2 colorDomain;\nuniform bool colorDomainValid;\nuniform vec2 elevationDomain;\nuniform bool elevationDomainValid;\n\nlayout(std140) uniform;\nuniform ColorData\n{\n  vec4 maxMinCount;\n} colorData;\nuniform ElevationData\n{\n  vec4 maxMinCount;\n} elevationData;\n\n#define EPSILON 0.00001\n\n// Result\nout vec4 vColor;\n\nvec4 quantizeScale(vec2 domain, vec4 range[RANGE_COUNT], float value) {\n  vec4 outColor = vec4(0., 0., 0., 0.);\n  if (value >= (domain.x - EPSILON) && value <= (domain.y + EPSILON)) {\n    float domainRange = domain.y - domain.x;\n    if (domainRange <= 0.) {\n      outColor = colorRange[0];\n    } else {\n      float rangeCount = float(RANGE_COUNT);\n      float rangeStep = domainRange / rangeCount;\n      float idx = floor((value - domain.x) / rangeStep);\n      idx = clamp(idx, 0., rangeCount - 1.);\n      int intIdx = int(idx);\n      outColor = colorRange[intIdx];\n    }\n  }\n  return outColor;\n}\n\nfloat linearScale(vec2 domain, vec2 range, float value) {\n  if (value >= (domain.x - EPSILON) && value <= (domain.y + EPSILON)) {\n    return ((value - domain.x) / (domain.y - domain.x)) * (range.y - range.x) + range.x;\n  }\n  return -1.;\n}\n\nvoid main(void) {\n  vec2 clrDomain = colorDomainValid ? colorDomain : vec2(colorData.maxMinCount.a, colorData.maxMinCount.r);\n  vec4 color = quantizeScale(clrDomain, colorRange, colors.r);\n\n  float elevation = 0.0;\n\n  if (extruded) {\n    vec2 elvDomain = elevationDomainValid ? elevationDomain : vec2(elevationData.maxMinCount.a, elevationData.maxMinCount.r);\n    elevation = linearScale(elvDomain, elevationRange, elevations.r);\n    elevation = elevation  * (positions.z + 1.0) / 2.0 * elevationScale;\n  }\n\n  // if aggregated color or elevation is 0 do not render\n  float shouldRender = float(color.r > 0.0 && elevations.r >= 0.0);\n  float dotRadius = cellSize / 2. * coverage * shouldRender;\n\n  int yIndex = (gl_InstanceID / gridSize[0]);\n  int xIndex = gl_InstanceID - (yIndex * gridSize[0]);\n\n  vec2 instancePositionXFP64 = mul_fp64(vec2(gridOffset[0], gridOffsetLow[0]), vec2(float(xIndex), 0.));\n  instancePositionXFP64 = sum_fp64(instancePositionXFP64, vec2(gridOrigin[0], gridOriginLow[0]));\n  vec2 instancePositionYFP64 = mul_fp64(vec2(gridOffset[1], gridOffsetLow[1]), vec2(float(yIndex), 0.));\n  instancePositionYFP64 = sum_fp64(instancePositionYFP64, vec2(gridOrigin[1], gridOriginLow[1]));\n\n  vec3 centroidPosition = vec3(instancePositionXFP64[0], instancePositionYFP64[0], elevation);\n  vec3 centroidPosition64Low = vec3(instancePositionXFP64[1], instancePositionYFP64[1], 0.0);\n  geometry.worldPosition = centroidPosition;\n  vec3 pos = vec3(project_size(positions.xy + offset) * dotRadius, 0.);\n\n  // Set color to be rendered to picking fbo (also used to check for selection highlight).\n  picking_setPickingColor(instancePickingColors);\n\n  gl_Position = project_position_to_clipspace(centroidPosition, centroidPosition64Low, pos, geometry.position);\n\n  // Light calculations\n  // Worldspace is the linear space after Mercator projection\n\n  vec3 normals_commonspace = project_normal(normals);\n\n   if (extruded) {\n    vec3 lightColor = lighting_getLightColor(color.rgb, project_uCameraPosition, geometry.position.xyz, normals_commonspace);\n    vColor = vec4(lightColor, color.a * opacity) / 255.;\n  } else {\n    vColor = vec4(color.rgb, color.a * opacity) / 255.;\n  }\n}\n",fs:"#version 300 es\n#define SHADER_NAME gpu-grid-cell-layer-fragment-shader\n\nprecision highp float;\n\nin vec4 vColor;\n\nout vec4 fragColor;\n\nvoid main(void) {\n  fragColor = vColor;\n  fragColor = picking_filterColor(fragColor);\n}\n",modules:[m.Z,ni.N,W.Z,f]})}initializeState(t){let{gl:e}=t;this.getAttributeManager().addInstanced({colors:{size:4,noAlloc:!0},elevations:{size:4,noAlloc:!0}});const i=this._getModel(e);this._setupUniformBuffer(i),this.setState({model:i})}

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0===t||"function"===typeof t)return!1;return this.setData({constant:!0,value:t})&&this.setNeedsRedraw(),this.clearNeedsUpdate(),!0}setExternalBuffer(t){const{state:e}=this;return t?(this.clearNeedsUpdate(),e.lastExternalBuffer===t||(e.lastExternalBuffer=t,this.setNeedsRedraw(),this.setData(t)),!0):(e.lastExternalBuffer=null,!1)}setBinaryValue(t){let e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:null;const{state:i,settings:n}=this;if(!t)return i.binaryValue=null,i.binaryAccessor=null,!1;if(n.noAlloc)return!1;if(i.binaryValue===t)return this.clearNeedsUpdate(),!0;i.binaryValue=t,this.setNeedsRedraw();if(n.transform||e!==this.startIndices){ArrayBuffer.isView(t)&&(t={value:t});const r=t;(0,A.Z)(ArrayBuffer.isView(r.value),"invalid ".concat(n.accessor));const o=Boolean(r.size)&&r.size!==this.size;return i.binaryAccessor=(0,f.jr)(r.value,{size:r.size||this.size,stride:r.stride,offset:r.offset,startIndices:e,nested:o}),!1}return this.clearNeedsUpdate(),this.setData(t),!0}getVertexOffset(t){const{startIndices:e}=this;return(e?t<e.length?e[t]:this.numInstances:t)*this.size}getShaderAttributes(){const t=this.settings.shaderAttributes||{[this.id]:null},e={};for(const i in t)Object.assign(e,super.getShaderAttributes(i,t[i]));return e}_autoUpdater(t,e){let{data:i,startRow:n,endRow:r,props:o,numInstances:s}=e;if(t.constant)return;const{settings:a,state:l,value:c,size:u,startIndices:h}=t,{accessor:d,transform:p}=a,m=l.binaryAccessor||("function"===typeof d?d:o[d]);(0,A.Z)("function"===typeof m,'accessor "'.concat(d,'" is not a function'));let y=t.getVertexOffset(n);const{iterable:v,objectInfo:_}=(0,f.jB)(i,n,r);for(const A of v){_.index++;let e=m(A,_);if(p&&(e=p.call(this,e)),h){const i=(_.index<h.length-1?h[_.index+1]:s)-h[_.index];if(e&&Array.isArray(e[0])){let i=y;for(const n of e)t._normalizeValue(n,c,i),i+=u}else 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s.Z).multiplyRight(e).translate(new l.Z(this.center).negate()),this.projectionMatrix=i||function(t){let{width:e,height:i,orthographic:n,fovyRadians:r,focalDistance:o,padding:l,near:c,far:u}=t;const h=e/i,d=n?(new s.Z).orthographic({fovy:r,aspect:h,focalDistance:o,near:c,far:u}):(new s.Z).perspective({fovy:r,aspect:h,near:c,far:u});if(l){const{left:t=0,right:n=0,top:r=0,bottom:o=0}=l,s=(0,a.uZ)((t+e-n)/2,0,e)-e/2,c=(0,a.uZ)((r+i-o)/2,0,i)-i/2;d[8]-=2*s/e,d[9]+=2*c/i}return d}({width:this.width,height:this.height,orthographic:n,fovyRadians:u||h*d,focalDistance:m,padding:g,near:A,far:f});const y=(0,o.bS)();c.Jp(y,y,this.projectionMatrix),c.Jp(y,y,this.viewMatrix),this.viewProjectionMatrix=y,this.viewMatrixInverse=c.U_([],this.viewMatrix)||this.viewMatrix,this.cameraPosition=(0,o.Xt)(this.viewMatrixInverse);const v=(0,o.bS)(),_=(0,o.bS)();c.bA(v,v,[this.width/2,-this.height/2,1]),c.Iu(v,v,[1,-1,0]),c.Jp(_,v,this.viewProjectionMatrix),this.pixelProjectionMatrix=_,this.pixelUnprojectionMatrix=c.U_((0,o.bS)(),this.pixelProjectionMatrix),this.pixelUnprojectionMatrix||r.Z.warn("Pixel project matrix not invertible")()}}(0,n.Z)(g,"displayName","Viewport")},52310:(t,e,i)=>{"use strict";i.d(e,{Z:()=>u});var n=i(64649),r=i(83427),o=i(75818),s=i(77548),a=i(12987);const l=Math.PI/180;function c(t){return 512/4003e4/Math.cos(t*l)}class u extends r.Z{constructor(){let t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};const{latitude:e=0,longitude:i=0,zoom:r=0,pitch:s=0,bearing:l=0,nearZMultiplier:c=.1,farZMultiplier:u=1.01,orthographic:h=!1,projectionMatrix:d,repeat:p=!1,worldOffset:A=0,legacyMeterSizes:f=!1}=t;let{width:g,height:m,altitude:y=1.5}=t;const v=Math.pow(2,r);let _;g=g||1,m=m||1;let b=null;d?(y=d[5]/2,_=(0,o.Lu)(y)):(t.fovy?(_=t.fovy,y=(0,o.sj)(_)):_=(0,o.Lu)(y),b=(0,o.wl)({width:g,height:m,pitch:s,fovy:_,nearZMultiplier:c,farZMultiplier:u}));let x=(0,o.lf)({height:m,pitch:s,bearing:l,scale:v,altitude:y});if(A){x=(new a.Z).translate([512*A,0,0]).multiplyLeft(x)}super({...t,width:g,height:m,viewMatrix:x,longitude:i,latitude:e,zoom:r,...b,fovy:_,focalDistance:y}),(0,n.Z)(this,"longitude",void 0),(0,n.Z)(this,"latitude",void 0),(0,n.Z)(this,"pitch",void 0),(0,n.Z)(this,"bearing",void 0),(0,n.Z)(this,"altitude",void 0),(0,n.Z)(this,"fovy",void 0),(0,n.Z)(this,"orthographic",void 0),(0,n.Z)(this,"_subViewports",void 0),(0,n.Z)(this,"_pseudoMeters",void 0),this.latitude=e,this.longitude=i,this.zoom=r,this.pitch=s,this.bearing=l,this.altitude=y,this.fovy=_,this.orthographic=h,this._subViewports=p?[]:null,this._pseudoMeters=f,Object.freeze(this)}get subViewports(){if(this._subViewports&&!this._subViewports.length){const t=this.getBounds(),e=Math.floor((t[0]+180)/360),i=Math.ceil((t[2]-180)/360);for(let n=e;n<=i;n++){const t=n?new u({...this,worldOffset:n}):this;this._subViewports.push(t)}}return this._subViewports}projectPosition(t){if(this._pseudoMeters)return super.projectPosition(t);const[e,i]=this.projectFlat(t);return[e,i,(t[2]||0)*c(t[1])]}unprojectPosition(t){if(this._pseudoMeters)return super.unprojectPosition(t);const[e,i]=this.unprojectFlat(t);return[e,i,(t[2]||0)/c(i)]}addMetersToLngLat(t,e){return(0,o.eG)(t,e)}panByPosition(t,e){const i=(0,o.CT)(e,this.pixelUnprojectionMatrix),n=this.projectFlat(t),r=s.IH([],n,s.tk([],i)),a=s.IH([],this.center,r),[l,c]=this.unprojectFlat(a);return{longitude:l,latitude:c}}getBounds(){let t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};const e=(0,o.zX)(this,t.z||0);return[Math.min(e[0][0],e[1][0],e[2][0],e[3][0]),Math.min(e[0][1],e[1][1],e[2][1],e[3][1]),Math.max(e[0][0],e[1][0],e[2][0],e[3][0]),Math.max(e[0][1],e[1][1],e[2][1],e[3][1])]}fitBounds(t){let e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};const{width:i,height:n}=this,{longitude:r,latitude:s,zoom:a}=(0,o.Xg)({width:i,height:n,bounds:t,...e});return new u({width:i,height:n,longitude:r,latitude:s,zoom:a})}}(0,n.Z)(u,"displayName","WebMercatorViewport")},44948:(t,e,i)=>{"use strict";i.r(e),i.d(e,{GeohashLayer:()=>Yu,GreatCircleLayer:()=>d,H3ClusterLayer:()=>Mi,H3HexagonLayer:()=>Ti,MVTLayer:()=>Nu,QuadkeyLayer:()=>F,S2Layer:()=>P,TerrainLayer:()=>Ec,Tile3DLayer:()=>_c,TileLayer:()=>Ne,TripsLayer:()=>Ze,_GeoCellLayer:()=>g,_Tile2DHeader:()=>U,_Tileset2D:()=>Re,_getURLFromTemplate:()=>be});var n={};i.r(n),i.d(n,{decode:()=>Ua,name:()=>za});var r={};i.r(r),i.d(r,{name:()=>Ha,preprocess:()=>Ja});var o={};i.r(o),i.d(o,{name:()=>Qa,preprocess:()=>qa});var s={};i.r(s),i.d(s,{decode:()=>tl,encode:()=>el,name:()=>Ya,preprocess:()=>$a});var a={};i.r(a),i.d(a,{decode:()=>al,encode:()=>ll,name:()=>sl});var l={};i.r(l),i.d(l,{decode:()=>hl,encode:()=>dl,name:()=>ul});var c={};i.r(c),i.d(c,{decode:()=>fl,encode:()=>gl,name:()=>Al});var u=i(64649),h=i(73351);class d extends h.Z{}(0,u.Z)(d,"layerName","GreatCircleLayer"),(0,u.Z)(d,"defaultProps",{getHeight:{type:"accessor",value:0},greatCircle:!0});var p=i(79366),A=i(94300);const f={...A.Z.defaultProps};class g extends p.Z{indexToBounds(){return null}renderLayers(){const{elevationScale:t,extruded:e,wireframe:i,filled:n,stroked:r,lineWidthUnits:o,lineWidthScale:s,lineWidthMinPixels:a,lineWidthMaxPixels:l,lineJointRounded:c,lineMiterLimit:u,lineDashJustified:h,getElevation:d,getFillColor:p,getLineColor:f,getLineWidth:g}=this.props,{updateTriggers:m,material:y,transitions:v}=this.props;return new(this.getSubLayerClass("cell",A.Z))({filled:n,wireframe:i,extruded:e,elevationScale:t,stroked:r,lineWidthUnits:o,lineWidthScale:s,lineWidthMinPixels:a,lineWidthMaxPixels:l,lineJointRounded:c,lineMiterLimit:u,lineDashJustified:h,material:y,transitions:v,getElevation:d,getFillColor:p,getLineColor:f,getLineWidth:g}

2return{unitsPerMeter:[t,t,t],unitsPerMeter2:[0,0,0],metersPerUnit:[24886.609375,24886.609375,24886.609375],unitsPerDegree:[e,e,t],unitsPerDegree2:[0,0,0],degreesPerUnit:[1/e,1/e,24886.609375]}}class K extends G.Z{constructor(){let t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};const{latitude:e=0,longitude:i=0,zoom:n=0,nearZMultiplier:r=.1,farZMultiplier:o=2,resolution:s=10}=t;let{height:a,altitude:l=1.5}=t;a=a||1,l=Math.max(.75,l);const c=(new N.Z).lookAt({eye:[0,-l,0],up:[0,0,1]}),h=Math.pow(2,n);c.rotateX(e*H),c.rotateZ(-i*H),c.scale(h/a);const d=Math.atan(.5/l),p=512*h/a;super({...t,height:a,viewMatrix:c,longitude:i,latitude:e,zoom:n,distanceScales:q(),fovyRadians:2*d,focalDistance:l,near:r,far:Math.min(2,1/p+1)*l*o}),(0,u.Z)(this,"longitude",void 0),(0,u.Z)(this,"latitude",void 0),(0,u.Z)(this,"resolution",void 0),this.latitude=e,this.longitude=i,this.resolution=s}get projectionMode(){return Z.zG.GLOBE}getDistanceScales(){return this.distanceScales}getBounds(){const t={targetZ:(arguments.length>0&&void 0!==arguments[0]?arguments[0]:{}).z||0},e=this.unproject([0,this.height/2],t),i=this.unproject([this.width/2,0],t),n=this.unproject([this.width,this.height/2],t),r=this.unproject([this.width/2,this.height],t);return n[0]<this.longitude&&(n[0]+=360),e[0]>this.longitude&&(e[0]-=360),[Math.min(e[0],n[0],i[0],r[0]),Math.min(e[1],n[1],i[1],r[1]),Math.max(e[0],n[0],i[0],r[0]),Math.max(e[1],n[1],i[1],r[1])]}unproject(t){let{topLeft:e=!0,targetZ:i}=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};const[n,r,o]=t,s=e?r:this.height-r,{pixelUnprojectionMatrix:a}=this;let l;if(Number.isFinite(o))l=X(a,[n,s,o,1]);else{const t=X(a,[n,s,-1,1]),e=X(a,[n,s,1,1]),r=((i||0)/W+1)*Q,o=j.x9(j.lu([],t,e)),c=j.x9(t),u=j.x9(e),h=4*((4*c*u-(o-c-u)**2)/16)/o,d=(Math.sqrt(c-h)-Math.sqrt(Math.max(0,r*r-h)))/Math.sqrt(o);l=j.t7([],t,e,d)}const[c,u,h]=this.unprojectPosition(l);return Number.isFinite(o)?[c,u,h]:Number.isFinite(i)?[c,u,i]:[c,u]}projectPosition(t){const[e,i,n=0]=t,r=e*H,o=i*H,s=Math.cos(o),a=(n/W+1)*Q;return[Math.sin(r)*s*a,-Math.cos(r)*s*a,Math.sin(o)*a]}unprojectPosition(t){const[e,i,n]=t,r=j.Zh(t),o=Math.asin(n/r);return[Math.atan2(e,-i)*J,o*J,(r/Q-1)*W]}projectFlat(t){return t}unprojectFlat(t){return t}panByPosition(t,e){const i=this.unproject(e);return{longitude:t[0]-i[0]+this.longitude,latitude:t[1]-i[1]+this.latitude}}}function X(t,e){const i=V.fF([],e,t);return V.bA(i,i,1/i[3]),i}var Y=i(52310);const $=-1,tt=0,et=1;var it=i(431);const nt=new it.Z,rt=new it.Z;class ot{constructor(){let t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:[0,0,0],e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:[0,0,0],i=arguments.length>2?arguments[2]:void 0;(0,u.Z)(this,"center",void 0),(0,u.Z)(this,"halfDiagonal",void 0),(0,u.Z)(this,"minimum",void 0),(0,u.Z)(this,"maximum",void 0),i=i||nt.copy(t).add(e).scale(.5),this.center=new it.Z(i),this.halfDiagonal=new it.Z(e).subtract(this.center),this.minimum=new it.Z(t),this.maximum=new it.Z(e)}clone(){return new ot(this.minimum,this.maximum,this.center)}equals(t){return this===t||Boolean(t)&&this.minimum.equals(t.minimum)&&this.maximum.equals(t.maximum)}transform(t){return this.center.transformAsPoint(t),this.halfDiagonal.transform(t),this.minimum.transform(t),this.maximum.transform(t),this}intersectPlane(t){const{halfDiagonal:e}=this,i=rt.from(t.normal),n=e.x*Math.abs(i.x)+e.y*Math.abs(i.y)+e.z*Math.abs(i.z),r=this.center.dot(i)+t.distance;return r-n>0?et:r+n<0?$:tt}distanceTo(t){return Math.sqrt(this.distanceSquaredTo(t))}distanceSquaredTo(t){const e=nt.from(t).subtract(this.center),{halfDiagonal:i}=this;let n,r=0;return n=Math.abs(e.x)-i.x,n>0&&(r+=n*n),n=Math.abs(e.y)-i.y,n>0&&(r+=n*n),n=Math.abs(e.z)-i.z,n>0&&(r+=n*n),r}}var st=i(83367);const at=new it.Z,lt=new it.Z;class ct{constructor(){let t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:[0,0,0],e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:0;(0,u.Z)(this,"center",void 0),(0,u.Z)(this,"radius",void 0),this.radius=-0,this.center=new it.Z,this.fromCenterRadius(t,e)}fromCenterRadius(t,e){return this.center.from(t),this.radius=e,this}fromCornerPoints(t,e){return e=at.from(e),this.center=(new it.Z).from(t).add(e).scale(.5),this.radius=this.center.distance(e),this}equals(t){return this===t||Boolean(t)&&this.center.equals(t.center)&&this.radius===t.radius}clone(){return new ct(this.center,this.radius)}union(t){const e=this.center,i=this.radius,n=t.center,r=t.radius,o=at.copy(n).subtract(e),s=o.magnitude();if(i>=s+r)return this.clone();if(r>=s+i)return t.clone();const a=.5*(i+s+r);return lt.copy(o).scale((-i+a)/s).add(e),this.center.copy(lt),this.radius=a,this}expand(t){const e=at.from(t).subtract(this.center).magnitude();return e>this.radius&&(this.radius=e),this}transform(t){this.center.transform(t);const e=st.Q$(at,t);return 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this.fromPointNormal(i,e)}projectPointOntoPlane(t){let e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:[0,0,0];t=Nt.from(t);const i=this.getPointDistance(t),n=Gt.copy(this.normal).scale(i);return t.subtract(n).to(e)}}const jt=[new it.Z([1,0,0]),new it.Z([0,1,0]),new it.Z([0,0,1])],Vt=new it.Z,Ht=new it.Z;new Zt(new it.Z(1,0,0),0);class Jt{constructor(){let t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:[];(0,u.Z)(this,"planes",void 0),this.planes=t}fromBoundingSphere(t){this.planes.length=2*jt.length;const e=t.center,i=t.radius;let n=0;for(const r of jt){let t=this.planes[n],o=this.planes[n+1];t||(t=this.planes[n]=new Zt),o||(o=this.planes[n+1]=new Zt);const s=Vt.copy(r).scale(-i).add(e);r.dot(s);t.fromPointNormal(s,r);const a=Vt.copy(r).scale(i).add(e),l=Ht.copy(r).negate();l.dot(a);o.fromPointNormal(a,l),n+=2}return this}computeVisibility(t){let e=et;for(const i of this.planes){switch(t.intersectPlane(i)){case $:return $;case tt:e=tt}}return 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2function X(t,e,i){t|=0,e|=0,r[(i|=0)>>2]=(0|r[e>>2])+(0|r[t>>2]),r[i+4>>2]=(0|r[e+4>>2])+(0|r[t+4>>2]),r[i+8>>2]=(0|r[e+8>>2])+(0|r[t+8>>2])}function Y(t,e,i){t|=0,e|=0,r[(i|=0)>>2]=(0|r[t>>2])-(0|r[e>>2]),r[i+4>>2]=(0|r[t+4>>2])-(0|r[e+4>>2]),r[i+8>>2]=(0|r[t+8>>2])-(0|r[e+8>>2])}function $(t,e){e|=0;var i,n=0;n=0|v(0|r[(t|=0)>>2],e),r[t>>2]=n,i=0|v(0|r[(n=t+4|0)>>2],e),r[n>>2]=i,e=0|v(0|r[(t=t+8|0)>>2],e),r[t>>2]=e}function tt(t){var e,i,n=0,o=0,s=0,a=0,l=0;l=(0|(i=0|r[(t|=0)>>2]))<0,t=(t=(o=(0|(a=((e=(0|(s=(0|r[t+4>>2])-(l?i:0)|0))<0)?0-s|0:0)+((0|r[t+8>>2])-(l?i:0))|0))<0)?0:a)-((s=(0|(o=(0|t)<(0|(o=(0|(n=(e?0:s)-(o?a:0)|0))<(0|(a=(l?0:i)-(e?s:0)-(o?a:0)|0))?n:a))?t:o))>0)?o:0)|0,n=n-(s?o:0)|0;t:do{switch(a-(s?o:0)|0){case 0:switch(0|n){case 0:return 0|(l=0==(0|t)?0:1==(0|t)?1:7);case 1:return 0|(l=0==(0|t)?2:1==(0|t)?3:7);default:break t}case 1:switch(0|n){case 0:return 0|(l=0==(0|t)?4:1==(0|t)?5:7);case 1:if(t)break t;return 0|(t=6);default:break t}}}while(0);return 0|(l=7)}function et(t){var e,i,n=0,o=0,s=0,a=0,l=0;o=0|r[(e=(t|=0)+8|0)>>2],s=0|ge(+((3*(n=(0|r[t>>2])-o|0)|0)-(o=(0|r[(i=t+4|0)>>2])-o|0)|0)/7),r[t>>2]=s,n=0|ge(+((o<<1)+n|0)/7),r[i>>2]=n,r[e>>2]=0,o=n-s|0,(0|s)<0?(l=0-s|0,r[i>>2]=o,r[e>>2]=l,r[t>>2]=0,n=o,s=0,o=l):o=0,(0|n)<0&&(s=s-n|0,r[t>>2]=s,o=o-n|0,r[e>>2]=o,r[i>>2]=0,n=0),l=s-o|0,a=n-o|0,(0|o)<0?(r[t>>2]=l,r[i>>2]=a,r[e>>2]=0,n=a,a=l,o=0):a=s,(0|(s=(0|o)<(0|(s=(0|n)<(0|a)?n:a))?o:s))<=0||(r[t>>2]=a-s,r[i>>2]=n-s,r[e>>2]=o-s)}function it(t){var e,i,n=0,o=0,s=0,a=0,l=0;o=0|r[(e=(t|=0)+8|0)>>2],s=0|ge(+(((n=(0|r[t>>2])-o|0)<<1)+(o=(0|r[(i=t+4|0)>>2])-o|0)|0)/7),r[t>>2]=s,n=0|ge(+((3*o|0)-n|0)/7),r[i>>2]=n,r[e>>2]=0,o=n-s|0,(0|s)<0?(l=0-s|0,r[i>>2]=o,r[e>>2]=l,r[t>>2]=0,n=o,s=0,o=l):o=0,(0|n)<0&&(s=s-n|0,r[t>>2]=s,o=o-n|0,r[e>>2]=o,r[i>>2]=0,n=0),l=s-o|0,a=n-o|0,(0|o)<0?(r[t>>2]=l,r[i>>2]=a,r[e>>2]=0,n=a,a=l,o=0):a=s,(0|(s=(0|o)<(0|(s=(0|n)<(0|a)?n:a))?o:s))<=0||(r[t>>2]=a-s,r[i>>2]=n-s,r[e>>2]=o-s)}function nt(t){var e,i,n,o=0,s=0,a=0,l=0;o=0|r[(t|=0)>>2],s=0|r[(i=t+4|0)>>2],a=0|r[(n=t+8|0)>>2],l=s+(3*o|0)|0,r[t>>2]=l,s=a+(3*s|0)|0,r[i>>2]=s,o=(3*a|0)+o|0,r[n>>2]=o,a=s-l|0,(0|l)<0?(o=o-l|0,r[i>>2]=a,r[n>>2]=o,r[t>>2]=0,s=a,a=0):a=l,(0|s)<0&&(a=a-s|0,r[t>>2]=a,o=o-s|0,r[n>>2]=o,r[i>>2]=0,s=0),e=a-o|0,l=s-o|0,(0|o)<0?(r[t>>2]=e,r[i>>2]=l,r[n>>2]=0,a=e,o=0):l=s,(0|(s=(0|o)<(0|(s=(0|l)<(0|a)?l:a))?o:s))<=0||(r[t>>2]=a-s,r[i>>2]=l-s,r[n>>2]=o-s)}function rt(t){var e,i,n,o=0,s=0,a=0,l=0;l=0|r[(t|=0)>>2],a=(3*(o=0|r[(i=t+4|0)>>2])|0)+l|0,l=(s=0|r[(n=t+8|0)>>2])+(3*l|0)|0,r[t>>2]=l,r[i>>2]=a,o=(3*s|0)+o|0,r[n>>2]=o,s=a-l|0,(0|l)<0?(o=o-l|0,r[i>>2]=s,r[n>>2]=o,r[t>>2]=0,l=0):s=a,(0|s)<0&&(l=l-s|0,r[t>>2]=l,o=o-s|0,r[n>>2]=o,r[i>>2]=0,s=0),e=l-o|0,a=s-o|0,(0|o)<0?(r[t>>2]=e,r[i>>2]=a,r[n>>2]=0,l=e,o=0):a=s,(0|(s=(0|o)<(0|(s=(0|a)<(0|l)?a:l))?o:s))<=0||(r[t>>2]=l-s,r[i>>2]=a-s,r[n>>2]=o-s)}function ot(t,e){t|=0;var i,n,o,s=0,a=0,l=0;((e|=0)+-1|0)>>>0>=6||(l=(0|r[15472+(12*e|0)>>2])+(0|r[t>>2])|0,r[t>>2]=l,o=t+4|0,a=(0|r[15472+(12*e|0)+4>>2])+(0|r[o>>2])|0,r[o>>2]=a,n=t+8|0,e=(0|r[15472+(12*e|0)+8>>2])+(0|r[n>>2])|0,r[n>>2]=e,s=a-l|0,(0|l)<0?(e=e-l|0,r[o>>2]=s,r[n>>2]=e,r[t>>2]=0,a=0):(s=a,a=l),(0|s)<0&&(a=a-s|0,r[t>>2]=a,e=e-s|0,r[n>>2]=e,r[o>>2]=0,s=0),i=a-e|0,l=s-e|0,(0|e)<0?(r[t>>2]=i,r[o>>2]=l,r[n>>2]=0,a=i,e=0):l=s,(0|(s=(0|e)<(0|(s=(0|l)<(0|a)?l:a))?e:s))<=0||(r[t>>2]=a-s,r[o>>2]=l-s,r[n>>2]=e-s))}function st(t){var e,i,n,o=0,s=0,a=0,l=0;l=0|r[(t|=0)>>2],a=(o=0|r[(i=t+4|0)>>2])+l|0,l=(s=0|r[(n=t+8|0)>>2])+l|0,r[t>>2]=l,r[i>>2]=a,o=s+o|0,r[n>>2]=o,s=a-l|0,(0|l)<0?(o=o-l|0,r[i>>2]=s,r[n>>2]=o,r[t>>2]=0,a=0):(s=a,a=l),(0|s)<0&&(a=a-s|0,r[t>>2]=a,o=o-s|0,r[n>>2]=o,r[i>>2]=0,s=0),e=a-o|0,l=s-o|0,(0|o)<0?(r[t>>2]=e,r[i>>2]=l,r[n>>2]=0,a=e,o=0):l=s,(0|(s=(0|o)<(0|(s=(0|l)<(0|a)?l:a))?o:s))<=0||(r[t>>2]=a-s,r[i>>2]=l-s,r[n>>2]=o-s)}function at(t){var e,i,n,o=0,s=0,a=0,l=0;o=0|r[(t|=0)>>2],a=0|r[(i=t+4|0)>>2],s=0|r[(n=t+8|0)>>2],l=a+o|0,r[t>>2]=l,a=s+a|0,r[i>>2]=a,o=s+o|0,r[n>>2]=o,s=a-l|0,(0|l)<0?(o=o-l|0,r[i>>2]=s,r[n>>2]=o,r[t>>2]=0,a=0):(s=a,a=l),(0|s)<0&&(a=a-s|0,r[t>>2]=a,o=o-s|0,r[n>>2]=o,r[i>>2]=0,s=0),e=a-o|0,l=s-o|0,(0|o)<0?(r[t>>2]=e,r[i>>2]=l,r[n>>2]=0,a=e,o=0):l=s,(0|(s=(0|o)<(0|(s=(0|l)<(0|a)?l:a))?o:s))<=0||(r[t>>2]=a-s,r[i>>2]=l-s,r[n>>2]=o-s)}function lt(t){switch(0|(t|=0)){case 1:t=5;break;case 5:t=4;break;case 4:t=6;break;case 6:t=2;break;case 2:t=3;break;case 3:t=1}return 0|t}function ct(t){switch(0|(t|=0)){case 1:t=3;break;case 3:t=2;break;case 2:t=6;break;case 6:t=4;break;case 4:t=5;break;case 5:t=1}return 0|t}function ut(t){var e,i,n,o=0,s=0,a=0,l=0;o=0|r[(t|=0)>>2],s=0|r[(i=t+4|0)>>2],a=0|r[(n=t+8|0)>>2],l=s+(o<<1)|0,r[t>>2]=l,s=a+(s<<1)|0,r[i>>2]=s,o=(a<<1)+o|0,r[n>>2]=o,a=s-l|0,(0|l)<0?(o=o-l|0,r[i>>2]=a,r[n>>2]=o,r[t>>2]=0,s=a,a=0):a=l,(0|s)<0&&(a=a-s|0,r[t>>2]=a,o=o-s|0,r[n>>2]=o,r[i>>2]=0,s=0),e=a-o|0,l=s-o|0,(0|o)<0?(r[t>>2]=e,r[i>>2]=l,r[n>>2]=0,a=e,o=0):l=s,(0|(s=(0|o)<(0|(s=(0|l)<(0|a)?l:a))?o:s))<=0||(r[t>>2]=a-s,r[i>>2]=l-s,r[n>>2]=o-s)}function ht(t){var e,i,n,o=0,s=0,a=0,l=0;l=0|r[(t|=0)>>2],a=((o=0|r[(i=t+4|0)>>2])<<1)+l|0,l=(s=0|r[(n=t+8|0)>>2])+(l<<1)|0,r[t>>2]=l,r[i>>2]=a,o=(s<<1)+o|0,r[n>>2]=o,s=a-l|0,(0|l)<0?(o=o-l|0,r[i>>2]=s,r[n>>2]=o,r[t>>2]=0,l=0):s=a,(0|s)<0&&(l=l-s|0,r[t>>2]=l,o=o-s|0,r[n>>2]=o,r[i>>2]=0,s=0),e=l-o|0,a=s-o|0,(0|o)<0?(r[t>>2]=e,r[i>>2]=a,r[n>>2]=0,l=e,o=0):a=s,(0|(s=(0|o)<(0|(s=(0|a)<(0|l)?a:l))?o:s))<=0||(r[t>>2]=l-s,r[i>>2]=a-s,r[n>>2]=o-s)}function dt(t,e){e|=0;var i,n,o,s=0,a=0,l=0;return o=(0|(n=(0|r[(t|=0)>>2])-(0|r[e>>2])|0))<0,i=(0|(a=(0|r[t+4>>2])-(0|r[e+4>>2])-(o?n:0)|0))<0,e=(e=(t=(0|(l=(o?0-n|0:0)+(0|r[t+8>>2])-(0|r[e+8>>2])+(i?0-a|0:0)|0))<0)?0:l)-((a=(0|(t=(0|e)<(0|(t=(0|(s=(i?0:a)-(t?l:0)|0))<(0|(l=(o?0:n)-(i?a:0)-(t?l:0)|0))?s:l))?e:t))>0)?t:0)|0,s=s-(a?t:0)|0,0|((0|(t=(0|(t=l-(a?t:0)|0))>-1?t:0-t|0))>(0|(e=(0|(s=(0|s)>-1?s:0-s|0))>(0|(e=(0|e)>-1?e:0-e|0))?s:e))?t:e)}function pt(t,e){e|=0;var i;i=0|r[(t|=0)+8>>2],r[e>>2]=(0|r[t>>2])-i,r[e+4>>2]=(0|r[t+4>>2])-i}function At(t,e){e|=0;var i,n,o,s=0,a=0,l=0;a=0|r[(t|=0)>>2],r[e>>2]=a,t=0|r[t+4>>2],r[(n=e+4|0)>>2]=t,r[(o=e+8|0)>>2]=0,s=t-a|0,(0|a)<0?(t=0-a|0,r[n>>2]=s,r[o>>2]=t,r[e>>2]=0,a=0):(s=t,t=0),(0|s)<0&&(a=a-s|0,r[e>>2]=a,t=t-s|0,r[o>>2]=t,r[n>>2]=0,s=0),i=a-t|0,l=s-t|0,(0|t)<0?(r[e>>2]=i,r[n>>2]=l,r[o>>2]=0,s=l,l=i,t=0):l=a,(0|(a=(0|t)<(0|(a=(0|s)<(0|l)?s:l))?t:a))<=0||(r[e>>2]=l-a,r[n>>2]=s-a,r[o>>2]=t-a)}function ft(t){var e,i,n,o;i=(o=0|r[(e=(t|=0)+8|0)>>2])-(0|r[t>>2])|0,r[t>>2]=i,t=(0|r[(n=t+4|0)>>2])-o|0,r[n>>2]=t,r[e>>2]=0-(t+i)}function gt(t){var e,i,n=0,o=0,s=0,a=0,l=0;n=0-(o=0|r[(t|=0)>>2])|0,r[t>>2]=n,r[(e=t+8|0)>>2]=0,a=(s=0|r[(i=t+4|0)>>2])+o|0,(0|o)>0?(r[i>>2]=a,r[e>>2]=o,r[t>>2]=0,n=0,s=a):o=0,(0|s)<0?(l=n-s|0,r[t>>2]=l,o=o-s|0,r[e>>2]=o,r[i>>2]=0,a=l-o|0,n=0-o|0,(0|o)<0?(r[t>>2]=a,r[i>>2]=n,r[e>>2]=0,s=n,o=0):(s=0,a=l)):a=n,(0|(n=(0|o)<(0|(n=(0|s)<(0|a)?s:a))?o:n))<=0||(r[t>>2]=a-n,r[i>>2]=s-n,r[e>>2]=o-n)}function mt(t,e,i,n){e|=0,i|=0,n|=0;var s,a=0,l=0,c=0,u=0;if(s=I,I=I+32|0,function(t,e){t|=0,e|=0;var i=0,n=0,r=0;i=+o[t>>3],n=+h(+i),i=+d(+i),o[e+16>>3]=i,i=+o[t+8>>3],r=n*+h(+i),o[e>>3]=r,i=n*+d(+i),o[e+8>>3]=i}(t|=0,l=s),r[i>>2]=0,a=+le(15888,l),(c=+le(15912,l))<a&&(r[i>>2]=1,a=c),(c=+le(15936,l))<a&&(r[i>>2]=2,a=c),(c=+le(15960,l))<a&&(r[i>>2]=3,a=c),(c=+le(15984,l))<a&&(r[i>>2]=4,a=c),(c=+le(16008,l))<a&&(r[i>>2]=5,a=c),(c=+le(16032,l))<a&&(r[i>>2]=6,a=c),(c=+le(16056,l))<a&&(r[i>>2]=7,a=c),(c=+le(16080,l))<a&&(r[i>>2]=8,a=c),(c=+le(16104,l))<a&&(r[i>>2]=9,a=c),(c=+le(16128,l))<a&&(r[i>>2]=10,a=c),(c=+le(16152,l))<a&&(r[i>>2]=11,a=c),(c=+le(16176,l))<a&&(r[i>>2]=12,a=c),(c=+le(16200,l))<a&&(r[i>>2]=13,a=c),(c=+le(16224,l))<a&&(r[i>>2]=14,a=c),(c=+le(16248,l))<a&&(r[i>>2]=15,a=c),(c=+le(16272,l))<a&&(r[i>>2]=16,a=c),(c=+le(16296,l))<a&&(r[i>>2]=17,a=c),(c=+le(16320,l))<a&&(r[i>>2]=18,a=c),(c=+le(16344,l))<a&&(r[i>>2]=19,a=c),(c=+A(+(1-.5*a)))<1e-16)return r[n>>2]=0,r[n+4>>2]=0,r[n+8>>2]=0,r[n+12>>2]=0,void(I=s);if(i=0|r[i>>2],a=+Et((a=+o[16368+(24*i|0)>>3])-+Et(+function(t,e){t|=0,e|=0;var i=0,n=0,r=0,s=0,a=0;return s=+o[e>>3],n=+h(+s),r=+o[e+8>>3]-+o[t+8>>3],a=n*+d(+r),i=+o[t>>3],+ +m(+a,+(+d(+s)*+h(+i)-+h(+r)*(n*+d(+i))))}(15568+(i<<4)|0,t))),u=0|Nt(e)?+Et(a+-.3334731722518321):a,a=+p(+c)/.381966011250105,(0|e)>0){l=0;do{a*=2.6457513110645907,l=l+1|0}while((0|l)!=(0|e))}c=+h(+u)*a,o[n>>3]=c,u=+d(+u)*a,o[n+8>>3]=u,I=s}function yt(t,e,i,n,s){e|=0,i|=0,n|=0,s|=0;var a=0,u=0;if(a=+function(t){t|=0;var e=0,i=0;return i=+o[t>>3],e=+o[t+8>>3],+ +c(+(i*i+e*e))}(t|=0),a<1e-16)return e=15568+(e<<4)|0,r[s>>2]=r[e>>2],r[s+4>>2]=r[e+4>>2],r[s+8>>2]=r[e+8>>2],void(r[s+12>>2]=r[e+12>>2]);if(u=+m(+ +o[t+8>>3],+ +o[t>>3]),(0|i)>0){t=0;do{a/=2.6457513110645907,t=t+1|0}while((0|t)!=(0|i))}n?(a/=3,i=0==(0|Nt(i)),a=+g(.381966011250105*(i?a:a/2.6457513110645907))):(a=+g(.381966011250105*a),0|Nt(i)&&(u=+Et(u+.3334731722518321))),function(t,e,i,n){t|=0,e=+e,i=+i,n|=0;var s=0,a=0,c=0,u=0;if(i<1e-16)return r[n>>2]=r[t>>2],r[n+4>>2]=r[t+4>>2],r[n+8>>2]=r[t+8>>2],void(r[n+12>>2]=r[t+12>>2]);a=e<0?e+6.283185307179586:e,a=e>=6.283185307179586?a+-6.283185307179586:a;do{if(!(a<1e-16)){if(s=+l(+(a+-3.141592653589793))<1e-16,e=+o[t>>3],s){e-=i,o[n>>3]=e,s=n;break}if(c=+h(+i),i=+d(+i),e=c*+d(+e)+ +h(+a)*(i*+h(+e)),e=+f(+((e=e>1?1:e)<-1?-1:e)),o[n>>3]=e,+l(+(e+-1.5707963267948966))<1e-16)return o[n>>3]=1.5707963267948966,void(o[n+8>>3]=0);if(+l(+(e+1.5707963267948966))<1e-16)return o[n>>3]=-1.5707963267948966,void(o[n+8>>3]=0);if(u=+h(+e),a=i*+d(+a)/u,i=+o[t>>3],e=(c-+d(+e)*+d(+i))/+h(+i)/u,c=a>1?1:a,e=e>1?1:e,(e=+o[t+8>>3]+ +m(+(c<-1?-1:c),+(e<-1?-1:e)))>3.141592653589793)do{e+=-6.283185307179586}while(e>3.141592653589793);if(e<-3.141592653589793)do{e+=6.283185307179586}while(e<-3.141592653589793);return void(o[n+8>>3]=e)}e=+o[t>>3]+i,o[n>>3]=e,s=n}while(0);if(+l(+(e+-1.5707963267948966))<1e-16)return o[s>>3]=1.5707963267948966,void(o[n+8>>3]=0);if(+l(+(e+1.5707963267948966))<1e-16)return o[s>>3]=-1.5707963267948966,void(o[n+8>>3]=0);if(e=+o[t+8>>3],e>3.141592653589793)do{e+=-6.283185307179586}while(e>3.141592653589793);if(e<-3.141592653589793)do{e+=6.283185307179586}while(e<-3.141592653589793);o[n+8>>3]=e}(15568+(e<<4)|0,+Et(+o[16368+(24*e|0)>>3]-u),a,s)}function vt(t,e,i){e|=0,i|=0;var n,o;n=I,I=I+16|0,K((t|=0)+4|0,o=n),yt(o,0|r[t>>2],e,0,i),I=n}function _t(t,e,i,n,s){t|=0,e|=0,i|=0,n|=0,s|=0;var a,l,c,u,h,d,p,A,f,g,m,y,v,_,b,x,w,B,E,S,T,M,P=0,D=0,L=0,O=0,F=0,R=0;if(M=I,I=I+272|0,O=M+240|0,E=M,S=M+224|0,T=M+208|0,m=M+176|0,y=M+160|0,v=M+192|0,_=M+144|0,b=M+128|0,x=M+112|0,w=M+96|0,B=M+80|0,r[(P=M+256|0)>>2]=e,r[O>>2]=r[t>>2],r[O+4>>2]=r[t+4>>2],r[O+8>>2]=r[t+8>>2],r[O+12>>2]=r[t+12>>2],bt(O,P,E),r[s>>2]=0,(0|(O=n+i+(5==(0|n)&1)|0))<=(0|i))I=M;else{l=S+4|0,c=m+4|0,u=i+5|0,h=16848+((a=0|r[P>>2])<<2)|0,d=16928+(a<<2)|0,p=b+8|0,A=x+8|0,f=w+8|0,g=T+4|0,L=i;t:for(;;){D=E+(((0|L)%5|0)<<4)|0,r[T>>2]=r[D>>2],r[T+4>>2]=r[D+4>>2],r[T+8>>2]=r[D+8>>2],r[T+12>>2]=r[D+12>>2];do{}while(2==(0|xt(T,a,0,1)));if((0|L)>(0|i)&0!=(0|Nt(e))){if(r[m>>2]=r[T>>2],r[m+4>>2]=r[T+4>>2],r[m+8>>2]=r[T+8>>2],r[m+12>>2]=r[T+12>>2],K(l,y),n=0|r[m>>2],P=0|r[17008+(80*n|0)+(r[S>>2]<<2)>>2],r[m>>2]=r[18608+(80*n|0)+(20*P|0)>>2],(0|(D=0|r[18608+(80*n|0)+(20*P|0)+16>>2]))>0){t=0;do{st(c),t=t+1|0}while((0|t)<(0|D))}switch(D=18608+(80*n|0)+(20*P|0)+4|0,r[v>>2]=r[D>>2],r[v+4>>2]=r[D+4>>2],r[v+8>>2]=r[D+8>>2],$(v,3*(0|r[h>>2])|0),X(c,v,c),q(c),K(c,_),F=+(0|r[d>>2]),o[b>>3]=3*F,o[p>>3]=0,R=-1.5*F,o[x>>3]=R,o[A>>3]=2.598076211353316*F,o[w>>3]=R,o[f>>3]=-2.598076211353316*F,0|r[17008+(80*(0|r[m>>2])|0)+(r[T>>2]<<2)>>2]){case 1:t=x,n=b;break;case 3:t=w,n=x;break;case 2:t=b,n=w;break;default:t=12;break t}se(y,_,n,t,B),yt(B,0|r[m>>2],a,1,s+8+(r[s>>2]<<4)|0),r[s>>2]=1+(0|r[s>>2])}if((0|L)<(0|u)&&(K(g,m),yt(m,0|r[T>>2],a,1,s+8+(r[s>>2]<<4)|0),r[s>>2]=1+(0|r[s>>2])),r[S>>2]=r[T>>2],r[S+4>>2]=r[T+4>>2],r[S+8>>2]=r[T+8>>2],r[S+12>>2]=r[T+12>>2],(0|(L=L+1|0))>=(0|O)){t=3;break}}3!=(0|t)?12==(0|t)&&C(22474,22521,581,22531):I=M}}function bt(t,e,i){t|=0,e|=0,i|=0;var n,o=0,s=0,a=0,l=0,c=0;n=I,I=I+128|0,s=n,l=20208,c=(a=o=n+64|0)+60|0;do{r[a>>2]=r[l>>2],a=a+4|0,l=l+4|0}while((0|a)<(0|c));l=20272,c=(a=s)+60|0;do{r[a>>2]=r[l>>2],a=a+4|0,l=l+4|0}while((0|a)<(0|c));o=(c=0==(0|Nt(0|r[e>>2])))?o:s,ut(s=t+4|0),ht(s),0|Nt(0|r[e>>2])&&(rt(s),r[e>>2]=1+(0|r[e>>2])),r[i>>2]=r[t>>2],X(s,o,e=i+4|0),q(e),r[i+16>>2]=r[t>>2],X(s,o+12|0,e=i+20|0),q(e),r[i+32>>2]=r[t>>2],X(s,o+24|0,e=i+36|0),q(e),r[i+48>>2]=r[t>>2],X(s,o+36|0,e=i+52|0),q(e),r[i+64>>2]=r[t>>2],X(s,o+48|0,i=i+68|0),q(i),I=n}function xt(t,e,i,n){i|=0,n|=0;var o,s,a,l,c,u,h=0,d=0,p=0,A=0,f=0;if(u=I,I=I+32|0,c=u+12|0,s=u,f=(t|=0)+4|0,A=0|r[16928+((e|=0)<<2)>>2],A=(l=0!=(0|n))?3*A|0:A,h=0|r[f>>2],o=0|r[(a=t+8|0)>>2],l){if((0|(h=o+h+(n=0|r[(d=t+12|0)>>2])|0))==(0|A))return I=u,0|(f=1);p=d}else h=o+h+(n=0|r[(p=t+12|0)>>2])|0;if((0|h)<=(0|A))return I=u,0|(f=0);do{if((0|n)>0){if(n=0|r[t>>2],(0|o)>0){d=18608+(80*n|0)+60|0,n=t;break}n=18608+(80*n|0)+40|0,i?(W(c,A,0,0),Y(f,c,s),at(s),X(s,c,f),d=n,n=t):(d=n,n=t)}else d=18608+(80*(0|r[t>>2])|0)+20|0,n=t}while(0);if(r[n>>2]=r[d>>2],(0|r[(h=d+16|0)>>2])>0){n=0;do{st(f),n=n+1|0}while((0|n)<(0|r[h>>2]))}return t=d+4|0,r[c>>2]=r[t>>2],r[c+4>>2]=r[t+4>>2],r[c+8>>2]=r[t+8>>2],e=0|r[16848+(e<<2)>>2],$(c,l?3*e|0:e),X(f,c,f),q(f),n=l&&((0|r[a>>2])+(0|r[f>>2])+(0|r[p>>2])|0)==(0|A)?1:2,I=u,0|(f=n)}function wt(t,e){t|=0,e|=0;var i=0;do{i=0|xt(t,e,0,1)}while(2==(0|i));return 0|i}function Ct(t,e,i,n,s){t|=0,e|=0,i|=0,n|=0,s|=0;var a,l,c,u,h,d,p,A,f,g,m,y,v,_,b,x,w,B,E=0,S=0,T=0,M=0,P=0;if(B=I,I=I+240|0,_=B+208|0,b=B,x=B+192|0,w=B+176|0,f=B+160|0,g=B+144|0,m=B+128|0,y=B+112|0,v=B+96|0,r[(E=B+224|0)>>2]=e,r[_>>2]=r[t>>2],r[_+4>>2]=r[t+4>>2],r[_+8>>2]=r[t+8>>2],r[_+12>>2]=r[t+12>>2],Bt(_,E,b),r[s>>2]=0,(0|(A=n+i+(6==(0|n)&1)|0))<=(0|i))I=B;else{l=i+6|0,c=16928+((a=0|r[E>>2])<<2)|0,u=g+8|0,h=m+8|0,d=y+8|0,p=x+4|0,S=0,T=i,n=-1;t:for(;;){if(t=b+((E=(0|T)%6|0)<<4)|0,r[x>>2]=r[t>>2],r[x+4>>2]=r[t+4>>2],r[x+8>>2]=r[t+8>>2],r[x+12>>2]=r[t+12>>2],t=S,S=0|xt(x,a,0,1),(0|T)>(0|i)&0!=(0|Nt(e))&&(1!=(0|t)&&(0|r[x>>2])!=(0|n))){switch(K(b+(((E+5|0)%6|0)<<4)+4|0,w),K(b+(E<<4)+4|0,f),M=+(0|r[c>>2]),o[g>>3]=3*M,o[u>>3]=0,P=-1.5*M,o[m>>3]=P,o[h>>3]=2.598076211353316*M,o[y>>3]=P,o[d>>3]=-2.598076211353316*M,E=0|r[_>>2],0|r[17008+(80*E|0)+(((0|n)==(0|E)?0|r[x>>2]:n)<<2)>>2]){case 1:t=m,n=g;break;case 3:t=y,n=m;break;case 2:t=g,n=y;break;default:t=8;break t}se(w,f,n,t,v),0|ae(w,v)||0|ae(f,v)||(yt(v,0|r[_>>2],a,1,s+8+(r[s>>2]<<4)|0),r[s>>2]=1+(0|r[s>>2]))}if((0|T)<(0|l)&&(K(p,w),yt(w,0|r[x>>2],a,1,s+8+(r[s>>2]<<4)|0),r[s>>2]=1+(0|r[s>>2])),(0|(T=T+1|0))>=(0|A)){t=3;break}n=0|r[x>>2]}3!=(0|t)?8==(0|t)&&C(22557,22521,746,22602):I=B}}function Bt(t,e,i){t|=0,e|=0,i|=0;var n,o=0,s=0,a=0,l=0,c=0;n=I,I=I+160|0,s=n,l=20336,c=(a=o=n+80|0)+72|0;do{r[a>>2]=r[l>>2],a=a+4|0,l=l+4|0}while((0|a)<(0|c));l=20416,c=(a=s)+72|0;do{r[a>>2]=r[l>>2],a=a+4|0,l=l+4|0}while((0|a)<(0|c));o=(c=0==(0|Nt(0|r[e>>2])))?o:s,ut(s=t+4|0),ht(s),0|Nt(0|r[e>>2])&&(rt(s),r[e>>2]=1+(0|r[e>>2])),r[i>>2]=r[t>>2],X(s,o,e=i+4|0),q(e),r[i+16>>2]=r[t>>2],X(s,o+12|0,e=i+20|0),q(e),r[i+32>>2]=r[t>>2],X(s,o+24|0,e=i+36|0),q(e),r[i+48>>2]=r[t>>2],X(s,o+36|0,e=i+52|0),q(e),r[i+64>>2]=r[t>>2],X(s,o+48|0,e=i+68|0),q(e),r[i+80>>2]=r[t>>2],X(s,o+60|0,i=i+84|0),q(i),I=n}function Et(t){var e;return e=(t=+t)<0?t+6.283185307179586:t,+(t>=6.283185307179586?e+-6.283185307179586:e)}function St(t,e){return e|=0,+l(+(+o[(t|=0)>>3]-+o[e>>3]))<17453292519943298e-27?0|(e=+l(+(+o[t+8>>3]-+o[e+8>>3]))<17453292519943298e-27):0|(e=0)}function Tt(t,e){t|=0;var i,n,r,s=0;return n=+o[(e|=0)>>3],i=+o[t>>3],s=(r=+d(.5*(n-i)))*r+(s=+d(.5*(+o[e+8>>3]-+o[t+8>>3])))*(+h(+n)*+h(+i)*s),2*+m(+ +c(+s),+ +c(+(1-s)))*6371.007180918475}function Mt(t,e,i){t|=0,i|=0;var n,r,s,a,l=0,u=0,A=0,f=0,y=0,v=0;return v=+o[(e|=0)>>3],s=+o[t>>3],y=+d(.5*(v-s)),A=+o[e+8>>3],r=+o[t+8>>3],f=+d(.5*(A-r)),n=+h(+s),a=+h(+v),f=2*+m(+ +c(+(f=y*y+f*(a*n*f))),+ +c(+(1-f))),y=+o[i>>3],v=+d(.5*(y-v)),l=+o[i+8>>3],A=+d(.5*(l-A)),u=+h(+y),A=2*+m(+ +c(+(A=v*v+A*(a*u*A))),+ +c(+(1-A))),y=+d(.5*(s-y)),l=+d(.5*(r-l)),l=2*+m(+ +c(+(l=y*y+l*(n*u*l))),+ +c(+(1-l))),4*+g(+ +c(+ +p(.5*(u=.5*(f+A+l)))*+p(.5*(u-f))*+p(.5*(u-A))*+p(.5*(u-l))))}function It(t,e){return e=0|Ce(0|(t|=0),0|(e|=0),45),w(),127&e|0}function Pt(t,e){var i=0,n=0,r=0,o=0,s=0,a=0;if(!(!0&134217728==(-16777216&(e|=0)|0)))return 0|(e=0);if(s=0|Ce(0|(t|=0),0|e,45),w(),(s&=127)>>>0>121)return 0|(e=0);i=0|Ce(0|t,0|e,52),w(),i&=15;do{if(0|i){for(r=1,n=0;;){if(o=0|Ce(0|t,0|e,3*(15-r|0)|0),w(),0!=(0|(o&=7))&(1^n)){if(1==(0|o)&0!=(0|R(s))){a=0,n=13;break}n=1}if(7==(0|o)){a=0,n=13;break}if(!(r>>>0<i>>>0)){n=9;break}r=r+1|0}if(9==(0|n)){if(15!=(0|i))break;return 0|(a=1)}if(13==(0|n))return 0|a}}while(0);for(;;){if(a=0|Ce(0|t,0|e,3*(14-i|0)|0),w(),!(7==(7&a|0)&!0)){a=0,n=13;break}if(!(i>>>0<14)){a=1,n=13;break}i=i+1|0}return 13==(0|n)?0|a:0}function Dt(t,e,i){i|=0;var n=0,r=0;if(n=0|Ce(0|(t|=0),0|(e|=0),52),w(),(0|(n&=15))>

2do{if(!s){if(g){c=T,h=g+8|0,n=a,s=t;break}if(0|r[t>>2]){R=27;break t}c=T,h=t,n=a,s=t;break}if(0|r[(n=s+8|0)>>2]){R=21;break t}if(!(s=0|ve(1,12))){R=23;break t}r[n>>2]=s,c=s+4|0,h=s,n=g}while(0);if(r[h>>2]=a,r[c>>2]=a,h=e+(S<<5)|0,A=0|r[a>>2]){for(o[(f=e+(S<<5)+8|0)>>3]=17976931348623157e292,o[(g=e+(S<<5)+24|0)>>3]=17976931348623157e292,o[h>>3]=-17976931348623157e292,o[(m=e+(S<<5)+16|0)>>3]=-17976931348623157e292,x=17976931348623157e292,w=-17976931348623157e292,c=0,y=A,p=17976931348623157e292,_=17976931348623157e292,b=-17976931348623157e292,d=-17976931348623157e292;u=+o[y>>3],E=+o[y+8>>3],y=0|r[y+16>>2],B=+o[((v=0==(0|y))?A:y)+8>>3],u<p&&(o[f>>3]=u,p=u),E<_&&(o[g>>3]=E,_=E),u>b?o[h>>3]=u:u=b,E>d&&(o[m>>3]=E,d=E),x=E>0&E<x?E:x,w=E<0&E>w?E:w,c|=+l(+(E-B))>3.141592653589793,!v;)b=u;c&&(o[m>>3]=w,o[g>>3]=x)}else r[h>>2]=0,r[h+4>>2]=0,r[h+8>>2]=0,r[h+12>>2]=0,r[h+16>>2]=0,r[h+20>>2]=0,r[h+24>>2]=0,r[h+28>>2]=0;c=S+1|0}if(a=0|r[(L=a+8|0)>>2],r[L>>2]=0,!a){R=45;break}S=c,g=n}if(21==(0|R))C(22624,22646,35,22658);else if(23==(0|R))C(22678,22646,37,22658);else if(27==(0|R))C(22721,22646,61,22744);else if(45==(0|R)){t:do{if((0|O)>0){for(L=0==(0|c),P=c<<2,D=0==(0|t),I=0,n=0;;){if(M=0|r[i+(I<<2)>>2],L)R=73;else{if(!(S=0|me(P))){R=50;break}if(!(T=0|me(P))){R=52;break}e:do{if(D)s=0;else{for(c=0,s=0,h=t;a=e+(c<<5)|0,0|Yt(0|r[h>>2],a,0|r[M>>2])?(r[S+(s<<2)>>2]=h,r[T+(s<<2)>>2]=a,v=s+1|0):v=s,h=0|r[h+8>>2];)c=c+1|0,s=v;if((0|v)>0)if(a=0|r[S>>2],1==(0|v))s=a;else for(m=0,y=-1,s=a,g=a;;){for(A=0|r[g>>2],a=0,h=0;f=(0|(c=0|r[r[S+(h<<2)>>2]>>2]))==(0|A)?a:a+(1&(0|Yt(c,0|r[T+(h<<2)>>2],0|r[A>>2])))|0,(0|(h=h+1|0))!=(0|v);)a=f;if(s=(c=(0|f)>(0|y))?g:s,(0|(a=m+1|0))==(0|v))break e;m=a,y=c?f:y,g=0|r[S+(a<<2)>>2]}else s=0}}while(0);if(ye(S),ye(T),s){if(a=0|r[(c=s+4|0)>>2])s=a+8|0;else if(0|r[s>>2]){R=70;break}r[s>>2]=M,r[c>>2]=M}else R=73}if(73==(0|R)){if(R=0,0|(n=0|r[M>>2]))do{T=n,n=0|r[n+16>>2],ye(T)}while(0!=(0|n));ye(M),n=2}if((0|(I=I+1|0))>=(0|O)){F=n;break t}}50==(0|R)?C(22863,22646,249,22882):52==(0|R)?C(22901,22646,252,22882):70==(0|R)&&C(22721,22646,61,22744)}else F=0}while(0);return ye(i),ye(e),0|(R=F)}return 0}function Yt(t,e,i){t|=0;var n,s=0,a=0,l=0,c=0,u=0,h=0,d=0;if(!(0|V(e|=0,i|=0)))return 0|(t=0);if(e=0|j(e),n=+o[i>>3],s=e&(s=+o[i+8>>3])<0?s+6.283185307179586:s,!(t=0|r[t>>2]))return 0|(t=0);if(e){e=0,i=t;t:for(;;){for(;c=+o[i>>3],h=+o[i+8>>3],d=0|r[(i=i+16|0)>>2],l=+o[(d=0==(0|d)?t:d)>>3],a=+o[d+8>>3],c>l?(u=c,c=h):(u=l,l=c,c=a,a=h),n<l|n>u;)if(!(i=0|r[i>>2])){i=22;break t}if(s=(c=c<0?c+6.283185307179586:c)==s|(h=a<0?a+6.283185307179586:a)==s?s+-2220446049250313e-31:s,((h+=(n-l)/(u-l)*(c-h))<0?h+6.283185307179586:h)>s&&(e^=1),!(i=0|r[i>>2])){i=22;break}}if(22==(0|i))return 0|e}else{e=0,i=t;t:for(;;){for(;c=+o[i>>3],h=+o[i+8>>3],d=0|r[(i=i+16|0)>>2],l=+o[(d=0==(0|d)?t:d)>>3],a=+o[d+8>>3],c>l?(u=c,c=h):(u=l,l=c,c=a,a=h),n<l|n>u;)if(!(i=0|r[i>>2])){i=22;break t}if(a+(n-l)/(u-l)*(c-a)>(s=c==s|a==s?s+-2220446049250313e-31:s)&&(e^=1),!(i=0|r[i>>2])){i=22;break}}if(22==(0|i))return 0|e}return 0}function $t(t,e,i,o,s){i|=0,o|=0,s|=0;var a,l,c,u,h=0,d=0,p=0,A=0,f=0,g=0,m=0,y=0,v=0,_=0;if(u=I,I=I+32|0,_=u+16|0,c=u,h=0|Ce(0|(t|=0),0|(e|=0),52),w(),h&=15,m=0|Ce(0|i,0|o,52),w(),(0|h)!=(15&m|0))return I=u,0|(_=1);if(f=0|Ce(0|t,0|e,45),w(),f&=127,g=0|Ce(0|i,0|o,45),w(),m=(0|f)!=(0|(g&=127))){if(7==(0|(p=0|Z(f,g))))return I=u,0|(_=2);7==(0|(A=0|Z(g,f)))?C(22925,22949,151,22959):(y=p,d=A)}else y=0,d=0;a=0|R(f),l=0|R(g),r[_>>2]=0,r[_+4>>2]=0,r[_+8>>2]=0,r[_+12>>2]=0;do{if(y){if(p=(0|(g=0|r[4304+(28*f|0)+(y<<2)>>2]))>0,l)if(p){f=0,A=i,p=o;do{A=0|zt(A,p),p=0|w(),1==(0|(d=0|ct(d)))&&(d=0|ct(1)),f=f+1|0}while((0|f)!=(0|g));g=d,f=A,A=p}else g=d,f=i,A=o;else if(p){f=0,A=i,p=o;do{A=0|Ut(A,p),p=0|w(),d=0|ct(d),f=f+1|0}while((0|f)!=(0|g));g=d,f=A,A=p}else g=d,f=i,A=o;if(Zt(f,A,_),m||C(22972,22949,181,22959),(p=0!=(0|a))&(d=0!=(0|l))&&C(22999,22949,182,22959),p){if(d=0|Ft(t,e),0|n[22032+(7*d|0)+y>>0]){h=3;break}f=A=0|r[21200+(28*d|0)+(y<<2)>>2],v=26}else if(d){if(d=0|Ft(f,A),0|n[22032+(7*d|0)+g>>0]){h=4;break}f=0,A=0|r[21200+(28*g|0)+(d<<2)>>2],v=26}else d=0;if(26==(0|v))if((0|A)<=-1&&C(23030,22949,212,22959),(0|f)<=-1&&C(23053,22949,213,22959),(0|A)>0){p=_+4|0,d=0;do{at(p),d=d+1|0}while((0|d)!=(0|A));d=f}else d=f;if(r[c>>2]=0,r[c+4>>2]=0,r[c+8>>2]=0,ot(c,y),0|h)for(;0|Nt(h)?nt(c):rt(c),(0|h)>1;)h=h+-1|0;if((0|d)>0){h=0;do{at(c),h=h+1|0}while((0|h)!=(0|d))}X(v=_+4|0,c,v),q(v),v=50}else if(Zt(i,o,_),0!=(0|a)&0!=(0|l))if((0|g)!=(0|f)&&C(23077,22949,243,22959),d=0|Ft(t,e),h=0|Ft(i,o),0|n[22032+(7*d|0)+h>>0])h=5;else if((0|(d=0|r[21200+(28*d|0)+(h<<2)>>2]))>0){p=_+4|0,h=0;do{at(p),h=h+1|0}while((0|h)!=(0|d));v=50}else v=50;else v=50}while(0);return 50==(0|v)&&(h=_+4|0,r[s>>2]=r[h>>2],r[s+4>>2]=r[h+4>>2],r[s+8>>2]=r[h+8>>2],h=0),I=u,0|(_=h)}function te(t,e,i,n){i|=0,n|=0;var o,s,a=0,l=0,c=0,u=0,h=0,d=0,p=0,A=0,f=0,g=0,m=0,y=0,v=0;

2if(l+(s-c)/(h-c)*(u-l)>(a=u==a|l==a?a+-2220446049250313e-31:a)&&(e^=1),(0|(t=p+1|0))>=(0|A)){i=22;break}i=p}if(22==(0|i))return 0|e}return 0}function ne(t,e){e|=0;var i,n,s,a,c,u=0,h=0,d=0,p=0,A=0,f=0,g=0,m=0,y=0,v=0,_=0,b=0;if(!(n=0|r[(t|=0)>>2]))return r[e>>2]=0,r[e+4>>2]=0,r[e+8>>2]=0,r[e+12>>2]=0,r[e+16>>2]=0,r[e+20>>2]=0,r[e+24>>2]=0,void(r[e+28>>2]=0);if(o[(s=e+8|0)>>3]=17976931348623157e292,o[(a=e+24|0)>>3]=17976931348623157e292,o[e>>3]=-17976931348623157e292,o[(c=e+16|0)>>3]=-17976931348623157e292,!((0|n)<=0)){for(i=0|r[t+4>>2],m=17976931348623157e292,y=-17976931348623157e292,v=0,t=-1,p=17976931348623157e292,A=17976931348623157e292,g=-17976931348623157e292,h=-17976931348623157e292,_=0;u=+o[i+(_<<4)>>3],f=+o[i+(_<<4)+8>>3],d=+o[i+(((0|(t=t+2|0))==(0|n)?0:t)<<4)+8>>3],u<p&&(o[s>>3]=u,p=u),f<A&&(o[a>>3]=f,A=f),u>g?o[e>>3]=u:u=g,f>h&&(o[c>>3]=f,h=f),m=f>0&f<m?f:m,y=f<0&f>y?f:y,v|=+l(+(f-d))>3.141592653589793,(0|(t=_+1|0))!=(0|n);)b=_,g=u,_=t,t=b;v&&(o[c>>3]=y,o[a>>3]=m)}}function re(t,e){e|=0;var i,n=0,s=0,a=0,c=0,u=0,h=0,d=0,p=0,A=0,f=0,g=0,m=0,y=0,v=0,_=0,b=0,x=0,w=0,C=0,B=0,E=0;if(y=0|r[(t|=0)>>2]){if(o[(v=e+8|0)>>3]=17976931348623157e292,o[(_=e+24|0)>>3]=17976931348623157e292,o[e>>3]=-17976931348623157e292,o[(b=e+16|0)>>3]=-17976931348623157e292,(0|y)>0){for(a=0|r[t+4>>2],g=17976931348623157e292,m=-17976931348623157e292,s=0,n=-1,d=17976931348623157e292,p=17976931348623157e292,f=-17976931348623157e292,u=-17976931348623157e292,x=0;c=+o[a+(x<<4)>>3],A=+o[a+(x<<4)+8>>3],h=+o[a+(((0|(B=n+2|0))==(0|y)?0:B)<<4)+8>>3],c<d&&(o[v>>3]=c,d=c),A<p&&(o[_>>3]=A,p=A),c>f?o[e>>3]=c:c=f,A>u&&(o[b>>3]=A,u=A),g=A>0&A<g?A:g,m=A<0&A>m?A:m,s|=+l(+(A-h))>3.141592653589793,(0|(n=x+1|0))!=(0|y);)B=x,f=c,x=n,n=B;s&&(o[b>>3]=m,o[_>>3]=g)}}else r[e>>2]=0,r[e+4>>2]=0,r[e+8>>2]=0,r[e+12>>2]=0,r[e+16>>2]=0,r[e+20>>2]=0,r[e+24>>2]=0,r[e+28>>2]=0;if(!((0|(n=0|r[(B=t+8|0)>>2]))<=0)){i=t+12|0,C=0;do{if(a=0|r[i>>2],s=C,_=e+((C=C+1|0)<<5)|0,b=0|r[a+(s<<3)>>2]){if(o[(x=e+(C<<5)+8|0)>>3]=17976931348623157e292,o[(t=e+(C<<5)+24|0)>>3]=17976931348623157e292,o[_>>3]=-17976931348623157e292,o[(w=e+(C<<5)+16|0)>>3]=-17976931348623157e292,(0|b)>0){for(y=0|r[a+(s<<3)+4>>2],g=17976931348623157e292,m=-17976931348623157e292,a=0,s=-1,v=0,d=17976931348623157e292,p=17976931348623157e292,A=-17976931348623157e292,u=-17976931348623157e292;c=+o[y+(v<<4)>>3],f=+o[y+(v<<4)+8>>3],h=+o[y+(((0|(s=s+2|0))==(0|b)?0:s)<<4)+8>>3],c<d&&(o[x>>3]=c,d=c),f<p&&(o[t>>3]=f,p=f),c>A?o[_>>3]=c:c=A,f>u&&(o[w>>3]=f,u=f),g=f>0&f<g?f:g,m=f<0&f>m?f:m,a|=+l(+(f-h))>3.141592653589793,(0|(s=v+1|0))!=(0|b);)E=v,v=s,A=c,s=E;a&&(o[w>>3]=m,o[t>>3]=g)}}else r[_>>2]=0,r[_+4>>2]=0,r[_+8>>2]=0,r[_+12>>2]=0,r[_+16>>2]=0,r[_+20>>2]=0,r[_+24>>2]=0,r[_+28>>2]=0,n=0|r[B>>2]}while((0|C)<(0|n))}}function oe(t,e,i){var n=0,o=0,s=0;if(!(0|ie(t|=0,e|=0,i|=0)))return 0|(o=0);if((0|r[(o=t+8|0)>>2])<=0)return 0|(o=1);for(n=t+12|0,t=0;;){if(s=t,t=t+1|0,0|ie((0|r[n>>2])+(s<<3)|0,e+(t<<5)|0,i)){t=0,n=6;break}if((0|t)>=(0|r[o>>2])){t=1,n=6;break}}return 6==(0|n)?0|t:0}function se(t,e,i,n,r){e|=0,i|=0,n|=0,r|=0;var s,a,l,c,u,h,d,p=0;c=+o[(t|=0)>>3],l=+o[e>>3]-c,a=+o[t+8>>3],s=+o[e+8>>3]-a,h=+o[i>>3],p=((p=+o[n>>3]-h)*(a-(d=+o[i+8>>3]))-(c-h)*(u=+o[n+8>>3]-d))/(l*u-s*p),o[r>>3]=c+l*p,o[r+8>>3]=a+s*p}function ae(t,e){return e|=0,+o[(t|=0)>>3]!=+o[e>>3]?0|(e=0):0|(e=+o[t+8>>3]==+o[e+8>>3])}function le(t,e){e|=0;var i,n,r;return+((r=+o[(t|=0)>>3]-+o[e>>3])*r+(n=+o[t+8>>3]-+o[e+8>>3])*n+(i=+o[t+16>>3]-+o[e+16>>3])*i)}function ce(t,e,i){t|=0,i|=0;var n=0;(0|(e|=0))>0?(n=0|ve(e,4),r[t>>2]=n,n||C(23230,23253,40,23267)):r[t>>2]=0,r[t+4>>2]=e,r[t+8>>2]=0,r[t+12>>2]=i}function ue(t){var e,i,n,s=0,a=0,c=0,h=0;e=(t|=0)+4|0,i=t+12|0,n=t+8|0;t:for(;;){for(a=0|r[e>>2],s=0;;){if((0|s)>=(0|a))break t;if(c=0|r[t>>2],h=0|r[c+(s<<2)>>2])break;s=s+1|0}s=c+(~~(+l(+ +u(10,+ +(15-(0|r[i>>2])|0))*(+o[h>>3]+ +o[h+8>>3]))%+(0|a))>>>0<<2)|0,a=0|r[s>>2];e:do{if(0|a){if(c=h+32|0,(0|a)==(0|h))r[s>>2]=r[c>>2];else{if(!(s=0|r[(a=a+32|0)>>2]))break;for(;(0|s)!=(0|h);)if(!(s=0|r[(a=s+32|0)>>2]))break e;r[a>>2]=r[c>>2]}ye(h),r[n>>2]=(0|r[n>>2])-1}}while(0)}ye(0|r[t>>2])}function he(t){var e,i=0,n=0;for(e=0|r[(t|=0)+4>>2],n=0;;){if((0|n)>=(0|e)){i=0,n=4;break}if(i=0|r[(0|r[t>>2])+(n<<2)>>2]){n=4;break}n=n+1|0}return 4==(0|n)?0|i:0}function de(t,e){e|=0;var i=0,n=0,s=0,a=0;if(i=~~(+l(+ +u(10,+ +(15-(0|r[(t|=0)+12>>

22])|0))*(+o[e>>3]+ +o[e+8>>3]))%+(0|r[t+4>>2]))>>>0,i=(0|r[t>>2])+(i<<2)|0,!(n=0|r[i>>2]))return 0|(a=1);a=e+32|0;do{if((0|n)!=(0|e)){if(!(i=0|r[n+32>>2]))return 0|(a=1);for(s=i;;){if((0|s)==(0|e)){s=8;break}if(!(i=0|r[s+32>>2])){i=1,s=10;break}n=s,s=i}if(8==(0|s)){r[n+32>>2]=r[a>>2];break}if(10==(0|s))return 0|i}else r[i>>2]=r[a>>2]}while(0);return ye(e),r[(a=t+8|0)>>2]=(0|r[a>>2])-1,0|(a=0)}function pe(t,e,i){t|=0,e|=0,i|=0;var n,s=0,a=0,c=0;(n=0|me(40))||C(23283,23253,98,23296),r[n>>2]=r[e>>2],r[n+4>>2]=r[e+4>>2],r[n+8>>2]=r[e+8>>2],r[n+12>>2]=r[e+12>>2],r[(a=n+16|0)>>2]=r[i>>2],r[a+4>>2]=r[i+4>>2],r[a+8>>2]=r[i+8>>2],r[a+12>>2]=r[i+12>>2],r[n+32>>2]=0,a=~~(+l(+ +u(10,+ +(15-(0|r[t+12>>2])|0))*(+o[e>>3]+ +o[e+8>>3]))%+(0|r[t+4>>2]))>>>0,a=(0|r[t>>2])+(a<<2)|0,s=0|r[a>>2];do{if(s){for(;!(0|St(s,e)&&0|St(s+16|0,i));)if(a=0|r[s+32>>2],!(0|r[(s=0==(0|a)?s:a)+32>>2])){c=10;break}if(10==(0|c)){r[s+32>>2]=n;break}return ye(n),0|(c=s)}r[a>>2]=n}while(0);return r[(c=t+8|0)>>2]=1+(0|r[c>>2]),0|(c=n)}function Ae(t,e,i){e|=0,i|=0;var n=0,s=0;if(s=~~(+l(+ +u(10,+ +(15-(0|r[(t|=0)+12>>2])|0))*(+o[e>>3]+ +o[e+8>>3]))%+(0|r[t+4>>2]))>>>0,!(s=0|r[(0|r[t>>2])+(s<<2)>>2]))return 0|(i=0);if(!i){for(t=s;;){if(0|St(t,e)){n=10;break}if(!(t=0|r[t+32>>2])){t=0,n=10;break}}if(10==(0|n))return 0|t}for(t=s;;){if(0|St(t,e)&&0|St(t+16|0,i)){n=10;break}if(!(t=0|r[t+32>>2])){t=0,n=10;break}}return 10==(0|n)?0|t:0}function fe(t,e){e|=0;var i=0;if(i=~~(+l(+ +u(10,+ +(15-(0|r[(t|=0)+12>>2])|0))*(+o[e>>3]+ +o[e+8>>3]))%+(0|r[t+4>>2]))>>>0,!(t=0|r[(0|r[t>>2])+(i<<2)>>2]))return 0|(i=0);for(;;){if(0|St(t,e)){e=5;break}if(!(t=0|r[t+32>>2])){t=0,e=5;break}}return 5==(0|e)?0|t:0}function ge(t){return 0|~~+function(t){return+ +Ie(+(t=+t))}(t=+t)}function me(t){t|=0;var e,i=0,n=0,o=0,s=0,a=0,l=0,c=0,u=0,h=0,d=0,p=0,A=0,f=0,g=0,m=0,y=0,v=0,_=0,b=0,x=0;e=I,I=I+16|0,A=e;do{if(t>>>0<245){if(t=(h=t>>>0<11?16:t+11&-8)>>>3,3&(n=(p=0|r[5829])>>>t)|0)return o=0|r[(n=(t=23356+((i=(1&n^1)+t|0)<<1<<2)|0)+8|0)>>2],(0|(a=0|r[(s=o+8|0)>>2]))==(0|t)?r[5829]=p&~(1<<i):(r[a+12>>2]=t,r[n>>2]=a),x=i<<3,r[o+4>>2]=3|x,r[(x=o+x+4|0)>>2]=1|r[x>>2],I=e,0|(x=s);if(h>>>0>(d=0|r[5831])>>>0){if(0|n)return i=((i=n<<t&((i=2<<t)|0-i))&0-i)-1|0,a=0|r[(t=(i=23356+((o=((n=(i>>>=c=i>>>12&16)>>>5&8)|c|(a=(i>>>=n)>>>2&4)|(t=(i>>>=a)>>>1&2)|(o=(i>>>=t)>>>1&1))+(i>>>o)|0)<<1<<2)|0)+8|0)>>2],(0|(n=0|r[(c=a+8|0)>>2]))==(0|i)?(t=p&~(1<<o),r[5829]=t):(r[n+12>>2]=i,r[t>>2]=n,t=p),l=(x=o<<3)-h|0,r[a+4>>2]=3|h,r[(s=a+h|0)+4>>2]=1|l,r[a+x>>2]=l,0|d&&(o=0|r[5834],n=23356+((i=d>>>3)<<1<<2)|0,t&(i=1<<i)?i=0|r[(t=n+8|0)>>2]:(r[5829]=t|i,i=n,t=n+8|0),r[t>>2]=o,r[i+12>>2]=o,r[o+8>>2]=i,r[o+12>>2]=n),r[5831]=l,r[5834]=s,I=e,0|(x=c);if(a=0|r[5830]){for(n=(a&0-a)-1|0,n=u=0|r[23620+(((o=(n>>>=s=n>>>12&16)>>>5&8)|s|(l=(n>>>=o)>>>2&4)|(c=(n>>>=l)>>>1&2)|(u=(n>>>=c)>>>1&1))+(n>>>u)<<2)>>2],c=u,u=(-8&r[u+4>>2])-h|0;(t=0|r[n+16>>2])||(t=0|r[n+20>>2]);)n=t,c=(s=(l=(-8&r[t+4>>2])-h|0)>>>0<u>>>0)?t:c,u=s?l:u;if((l=c+h|0)>>>0>c>>>0){s=0|r[c+24>>2],i=0|r[c+12>>2];do{if((0|i)==(0|c)){if(!(i=0|r[(t=c+20|0)>>2])&&!(i=0|r[(t=c+16|0)>>2])){n=0;break}for(;;)if(n=0|r[(o=i+20|0)>>2])i=n,t=o;else{if(!(n=0|r[(o=i+16|0)>>2]))break;i=n,t=o}r[t>>2]=0,n=i}else n=0|r[c+8>>2],r[n+12>>2]=i,r[i+8>>2]=n,n=i}while(0);do{if(0|s){if(i=0|r[c+28>>2],(0|c)==(0|r[(t=23620+(i<<2)|0)>>2])){if(r[t>>2]=n,!n){r[5830]=a&~(1<<i);break}}else if(r[((0|r[(x=s+16|0)>>2])==(0|c)?x:s+20|0)>>2]=n,!n)break;r[n+24>>2]=s,0|(i=0|r[c+16>>2])&&(r[n+16>>2]=i,r[i+24>>2]=n),0|(i=0|r[c+20>>2])&&(r[n+20>>2]=i,r[i+24>>2]=n)}}while(0);return u>>>0<16?(x=u+h|0,r[c+4>>2]=3|x,r[(x=c+x+4|0)>>2]=1|r[x>>2]):(r[c+4>>2]=3|h,r[l+4>>2]=1|u,r[l+u>>2]=u,0|d&&(o=0|r[5834],n=23356+((i=d>>>3)<<1<<2)|0,(i=1<<i)&p?i=0|r[(t=n+8|0)>>2]:(r[5829]=i|p,i=n,t=n+8|0),r[t>>2]=o,r[i+12>>2]=o,r[o+8>>2]=i,r[o+12>>2]=n),r[5831]=u,r[5834]=l),I=e,0|(x=c+8|0)}p=h}else p=h}else p=h}else if(t>>>0<=4294967231)if(h=-8&(t=t+11|0),o=0|r[5830]){s=0-h|0,u=(t>>>=8)?h>>>0>16777215?31:h>>>((u=14-((c=((m=t<<(p=(t+1048320|0)>>>16&8))+520192|0)>>>16&4)|p|(u=((m<<=c)+245760|0)>>>16&2))+(m<<u>>>15)|0)+7|0)&1|u<<1:0,n=0|r[23620+(u<<2)>>2];t:do{if(n)for(t=0,c=h<<(31==(0|u)?0:25-(u>>>1)|0),a=0;;){if((l=(-8&r[n+4>>2])-h|0)>>>0<s>>>0){if(!l){t=n,s=0,m=65;break t}t=n,s=l}if(a=0==(0|(m=0|r[n+20>>2]))|(0|m)==(0|(n=0|r[n+16+(c>>>31<<2)>>2]))?a:m,!n){n=a,m=61;break}c<<=1}else n=0,t=0,m=61}while(0);if(61==(0|m)){if(0==(0|n)&0==(0|t)){if(!(t=((t=2<<u)|0-t)&o)){p=h;break}p=(t&0-t)-1|0,t=0,n=0|r[23620+(((a=(p>>>=l=p>>>12&16)>>>5&8)|l|(c=(p>>>=a)>>>2&4)|(u=(p>>>=c)>>>1&2)|(n=(p>>>=u)>>>1&1))+(p>>>n)<<2)>>2]}n?m=65:(c=t,l=s)}if(65==(0|m))for(a=n;;){if(s=(n=(p=(-8&r[a+4>>2])-h|0)>>>0<s>>>0)?p:s,t=n?a:t,(n=0|r[a+16>>2])||(n=0|r[a+20>>2]),!n){c=t,l=s;break}a=n}if(0!=(0|c)&&l>>>0<((0|r[5831])-h|0)>>>0&&(d=c+h|0)>>>0>c>>>0){a=0|r[c+24>>2],i=0|r[c+12>>2];do{if((0|i)==(0|c)){if(!(i=0|r[(t=c+20|0)>>2])&&!(i=0|r[(t=c+16|0)>>2])){i=0;break}for(;;)if(n=0|r[(s=i+20|0)>>2])i=n,t=s;else{if(!(n=0|r[(s=i+16|0)>>2]))break;i=n,t=s}r[t>>2]=0}else x=0|r[c+8>>2],r[x+12>>2]=i,r[i+8>>2]=x}while(0);do{if(a){if(t=0|r[c+28>>2],(0|c)==(0|r[(n=23620+(t<<2)|0)>>2])){if(r[n>>2]=i,!i){o&=~(1<<t),r[5830]=o;break}}else if(r[((0|r[(x=a+16|0)>>2])==(0|c)?x:a+20|0)>>2]=i,!i)break;r[i+24>>2]=a,0|(t=0|r[c+16>>2])&&(r[i+16>>2]=t,r[t+24>>2]=i),(t=0|r[c+20>>2])&&(r[i+20>>2]=t,r[t+24>>2]=i)}}while(0);t:do{if(l>>>0<16)x=l+h|0,r[c+4>>2]=3|x,r[(x=c+x+4|0)>>2]=1|r[x>>2];else{if(r[c+4>>2]=3|h,r[d+4>>2]=1|l,r[d+l>>2]=l,i=l>>>3,l>>>0<256){n=23356+(i<<1<<2)|0,(t=0|r[5829])&(i=1<<i)?i=0|r[(t=n+8|0)>>2]:(r[5829]=t|i,i=n,t=n+8|0),r[t>>2]=d,r[i+12>>2]=d,r[d+8>>2]=i,r[d+12>>2]=n;break}if(i=23620+((n=(i=l>>>8)?l>>>0>16777215?31:l>>>((n=14-((_=((x=i<<(b=(i+1048320|0)>>>16&8))+520192|0)>>>16&4)|b|(n=((x<<=_)+245760|0)>>>16&2))+(x<<n>>>15)|0)+7|0)&1|n<<1:0)<<2)|0,r[d+28>>2]=n,r[(t=d+16|0)+4>>2]=0,r[t>>2]=0,!(o&(t=1<<n))){r[5830]=o|t,r[i>>2]=d,r[d+24>>2]=i,r[d+12>>2]=d,r[d+8>>2]=d;break}i=0|r[i>>2];e:do{if((-8&r[i+4>>2]|0)!=(0|l)){for(o=l<<(31==(0|n)?0:25-(n>>>1)|0);t=0|r[(n=i+16+(o>>>31<<2)|0)>>2];){if((-8&r[t+4>>2]|0)==(0|l)){i=t;break e}o<<=1,i=t}r[n>>2]=d,r[d+24>>2]=i,r[d+12>>2]=d,r[d+8>>2]=d;break t}}while(0);x=0|r[(b=i+8|0)>>2],r[x+12>>2]=d,r[b>>2]=d,r[d+8>>2]=x,r[d+12>>2]=i,r[d+24>>2]=0}}while(0);return I=e,0|(x=c+8|0)}p=h}else p=h;else p=-1}while(0);if((n=0|r[5831])>>>0>=p>>>0)return i=n-p|0,t=0|r[5834],i>>>0>15?(x=t+p|0,r[5834]=x,r[5831]=i,r[x+4>>2]=1|i,r[t+n>>2]=i,r[t+4>>2]=3|p):(r[5831]=0,r[5834]=0,r[t+4>>2]=3|n,r[(x=t+n+4|0)>>2]=1|r[x>>2]),I=e,0|(x=t+8|0);if((l=0|r[5832])>>>0>p>>>0)return _=l-p|0,r[5832]=_,b=(x=0|r[5835])+p|0,r[5835]=b,r[b+4>>2]=1|_,r[x+4>>2]=3|p,I=e,0|(x=x+8|0);if(0|r[5947]?t=0|r[5949]:(r[5949]=4096,r[5948]=4096,r[5950]=-1,r[5951]=-1,r[5952]=0,r[5940]=0,r[5947]=-16&A^1431655768,t=4096),c=p+48|0,(h=(a=t+(u=p+47|0)|0)&(s=0-t|0))>>>0<=p>>>0)return I=e,0|(x=0);if(0|(t=0|r[5939])&&(A=(d=0|r[5937])+h|0)>>>0<=d>>>0|A>>>0>t>>>0)return I=e,0|(x=0);t:do{if(4&r[5940])i=0,m=143;else{n=0|r[5835];e:do{if(n){for(o=23764;!((A=0|r[o>>2])>>>0<=n>>>0&&(A+(0|r[o+4>>2])|0)>>>0>n>>>0);){if(!(t=0|r[o+8>>2])){m=128;break e}o=t}if((i=a-l&s)>>>0<2147483647)if((0|(t=0|Pe(0|i)))==((0|r[o>>2])+(0|r[o+4>>2])|0)){if(-1!=(0|t)){l=i,a=t,m=145;break t}}else o=t,m=136;else i=0}else m=128}while(0);do{if(128==(0|m))if(-1!=(0|(n=0|Pe(0)))&&(i=n,g=(i=(0==((g=(f=0|r[5948])+-1|0)&i|0)?0:(g+i&0-f)-i|0)+h|0)+(f=0|r[5937])|0,i>>>0>p>>>0&i>>>0<2147483647)){if(0|(A=0|r[5939])&&g>>>0<=f>>>0|g>>>0>A>>>0){i=0;break}if((0|(t=0|Pe(0|i)))==(0|n)){l=i,a=n,m=145;break t}o=t,m=136}else i=0}while(0);do{if(136==(0|m)){if(n=0-i|0,!(c>>>0>i>>>0&i>>>0<2147483647&-1!=(0|o))){if(-1==(0|o)){i=0;break}l=i,a=o,m=145;break t}if((t=u-i+(t=0|r[5949])&0-t)>>>0>=2147483647){l=i,a=o,m=145;break t}if(-1==(0|Pe(0|t))){Pe(0|n),i=0;break}l=t+i|0,a=o,m=145;break t}}while(0);r[5940]=4|r[5940],m=143}}while(0);if(143==(0|m)&&h>>>0<2147483647&&!(-1==(0|(_=0|Pe(0|h)))|1^(v=(y=(g=0|Pe(0))-_|0)>>>0>(p+40|0)>>>0)|_>>>0<g>>>0&-1!=(0|_)&-1!=(0|g)^1)&&(l=v?y:i,a=_,m=145),145==(0|m)){i=(0|r[5937])+l|0,r[5937]=i,i>>>0>(0|r[5938])>>>0&&(r[5938]=i),u=0|r[5835];t:do{if(u){for(i=23764;;){if((0|a)==((t=0|r[i>>2])+(n=0|r[i+4>>2])|0)){m=154;break}if(!(o=0|r[i+8>>2]))break;i=o}if(154==(0|m)&&(b=i+4|0,0==(8&r[i+12>>2]|0))&&a>>>0>u>>>0&t>>>0<=u>>>0){r[b>>2]=n+l,b=u+(_=0==(7&(_=u+8|0)|0)?0:0-_&7)|0,_=(x=(0|r[5832])+l|0)-_|0,r[5835]=b,r[5832]=_,r[b+4>>2]=1|_,r[u+x+4>>2]=40,r[5836]=r[5951];break}for(a>>>0<(0|r[5833])>>>0&&(r[5833]=a),n=a+l|0,i=23764;;){if((0|r[i>>2])==(0|n)){m=162;break}if(!(t=0|r[i+8>>2]))break;i=t}if(162==(0|m)&&0==(8&r[i+12>>2]|0)){r[i>>2]=a,r[(d=i+4|0)>>2]=(0|r[d>>2])+l,h=(d=a+(0==(7&(d=a+8|0)|0)?0:0-d&7)|0)+p|0,c=(i=n+(0==(7&(i=n+8|0)|0)?0:0-i&7)|0)-d-p|0,r[d+4>>2]=3|p;e:do{if((0|u)==(0|i))x=(0|r[5832])+c|0,r[5832]=x,r[5835]=h,r[h+4>>2]=1|x;else{if((0|r[5834])==(0|i)){x=(0|r[5831])+c|0,r[5831]=x,r[5834]=h,r[h+4>>2]=1|x,r[h+x>>2]=x;break}if(1==(3&(t=0|r[i+4>>2])|0)){l=-8&t,o=t>>>3;i:do{if(t>>>0<256){if(t=0|r[i+8>>2],(0|(n=0|r[i+12>>2]))==(0|t)){r[5829]=r[5829]&~(1<<o);break}r[t+12>>2]=n,r[n+8>>2]=t;break}a=0|r[i+24>>2],t=0|r[i+12>>2];do{if((0|t)==(0|i)){if(t=0|r[(o=(n=i+16|0)+4|0)>>2])n=o;else if(!(t=0|r[n>>2])){t=0;break}for(;;)if(o=0|r[(s=t+20|0)>>2])t=o,n=s;else{if(!(o=0|r[(s=t+16|0)>>2]))break;t=o,n=s}r[n>>2]=0}else x=0|r[i+8>>2],r[x+12>>2]=t,r[t+8>>2]=x}while(0);if(!a)break;o=23620+((n=0|r[i+28>>2])<<2)|0;do{if((0|r[o>>2])==(0|i)){if(r[o>>2]=t,0|t)break;r[5830]=r[5830]&~(1<<n);break i}if(r[((0|r[(x=a+16|0)>>2])==(0|i)?x:a+20|0)>>2]=t,!t)break i}while(0);if(r[t+24>>2]=a,0|(o=0|r[(n=i+16|0)>>2])&&(r[t+16>>2]=o,r[o+24>>2]=t),!(n=0|r[n+4>>2]))break;r[t+20>>2]=n,r[n+24>>2]=t}while(0);i=i+l|0,s=l+c|0}else s=c;if(r[(i=i+4|0)>>2]=-2&r[i>>2],r[h+4>>2]=1|s,r[h+s>>2]=s,i=s>>>3,s>>>0<256){n=23356+(i<<1<<2)|0,(t=0|r[5829])&(i=1<<i)?i=0|r[(t=n+8|0)>>2]:(r[5829]=t|i,i=n,t=n+8|0),r[t>>2]=h,r[i+12>>2]=h,r[h+8>>2]=i,r[h+12>>2]=n;break}i=s>>>8;do{if(i){if(s>>>0>16777215){o=31;break}o=s>>>((o=14-((_=((x=i<<(b=(i+1048320|0)>>>16&8))+520192|0)>>>16&4)|b|(o=((x<<=_)+245760|0)>>>16&2))+(x<<o>>>15)|0)+7|0)&1|o<<1}else o=0}while(0);if(i=23620+(o<<2)|0,r[h+28>>2]=o,r[(t=h+16|0)+4>>2]=0,r[t>>2]=0,!((t=0|r[5830])&(n=1<<o))){r[5830]=t|n,r[i>>2]=h,r[h+24>>2]=i,r[h+12>>2]=h,r[h+8>>2]=h;break}i=0|r[i>>2];i:do{if((-8&r[i+4>>2]|0)!=(0|s)){for(o=s<<(31==(0|o)?0:25-(o>>>1)|0);t=0|r[(n=i+16+(o>>>31<<2)|0)>>2];){if((-8&r[t+4>>2]|0)==(0|s)){i=t;break i}o<<=1,i=t}r[n>>2]=h,r[h+24>>2]=i,r[h+12>>2]=h,r[h+8>>2]=h;break e}}while(0);x=0|r[(b=i+8|0)>>2],r[x+12>>2]=h,r[b>>2]=h,r[h+8>>2]=x,r[h+12>>2]=i,r[h+24>>2]=0}}while(0);return I=e,0|(x=d+8|0)}for(i=23764;!((t=0|r[i>>2])>>>0<=u>>>0&&(x=t+(0|r[i+4>>2])|0)>>>0>u>>>0);)i=0|r[i+8>>2];i=(t=(t=(s=x+-47|0)+(0==(7&(t=s+8|0)|0)?0:0-t&7)|0)>>>0<(s=u+16|0)>>>0?u:t)+8|0,b=a+(_=0==(7&(_=a+8|0)|0)?0:0-_&7)|0,_=(n=l+-40|0)-_|0,r[5835]=b,r[5832]=_,r[b+4>>2]=1|_,r[a+n+4>>2]=40,r[5836]=r[5951],r[(n=t+4|0)>>2]=27,r[i>>2]=r[5941],r[i+4>>2]=r[5942],r[i+8>>2]=r[5943],r[i+12>>2]=r[5944],r[5941]=a,r[5942]=l,r[5944]=0,r[5943]=i,i=t+24|0;do{b=i,r[(i=i+4|0)>>2]=7}while((b+8|0)>>>0<x>>>0);if((0|t)!=(0|u)){if(a=t-u|0,r[n>>2]=-2&r[n>>2],r[u+4>>2]=1|a,r[t>>2]=a,i=a>>>3,a>>>0<256){n=23356+(i<<1<<2)|0,(t=0|r[5829])&(i=1<<i)?i=0|r[(t=n+8|0)>>2]:(r[5829]=t|i,i=n,t=n+8|0),r[t>>2]=u,r[i+12>>2]=u,r[u+8>>2]=i,r[u+12>>2]=n;break}if(n=23620+((o=(i=a>>>8)?a>>>0>16777215?31:a>>>((o=14-((_=((x=i<<(b=(i+1048320|0)>>>16&8))+520192|0)>>>16&4)|b|(o=((x<<=_)+245760|0)>>>16&2))+(x<<o>>>15)|0)+7|0)&1|o<<1:0)<<2)|0,r[u+28>>2]=o,r[u+20>>2]=0,r[s>>2]=0,!((i=0|r[5830])&(t=1<<o))){r[5830]=i|t,r[n>>2]=u,r[u+24>>2]=n,r[u+12>>2]=u,r[u+8>>2]=u;break}i=0|r[n>>2];e:do{if((-8&r[i+4>>2]|0)!=(0|a)){for(o=a<<(31==(0|o)?0:25-(o>>>1)|0);t=0|r[(n=i+16+(o>>>31<<2)|0)>>2];){if((-8&r[t+4>>2]|0)==(0|a)){i=t;break e}o<<=1,i=t}r[n>>2]=u,r[u+24>>2]=i,r[u+12>>2]=u,r[u+8>>2]=u;break t}}while(0);x=0|r[(b=i+8|0)>>2],r[x+12>>2]=u,r[b>>2]=u,r[u+8>>2]=x,r[u+12>>2]=i,r[u+24>>2]=0}}else 0==(0|(x=0|r[5833]))|a>>>0<x>>>0&&(r[5833]=a),r[5941]=a,r[5942]=l,r[5944]=0,r[5838]=r[5947],r[5837]=-1,r[5842]=23356,r[5841]=23356,r[5844]=23364,r[5843]=23364,r[5846]=23372,r[5845]=23372,r[5848]=23380,r[5847]=23380,r[5850]=23388,r[5849]=23388,r[5852]=23396,r[5851]=23396,r[5854]=23404,r[5853]=23404,r[5856]=23412,r[5855]=23412,r[5858]=23420,r[5857]=23420,r[5860]=23428,r[5859]=23428,r[5862]=23436,r[5861]=23436,r[5864]=23444,r[5863]=23444,r[5866]=23452,r[5865]=23452,r[5868]=23460,r[5867]=23460,r[5870]=23468,r[5869]=23468,r[5872]=23476,r[5871]=23476,r[5874]=23484,r[5873]=23484,r[5876]=23492,r[5875]=23492,r[5878]=23500,r[5877]=23500,r[5880]=23508,r[5879]=23508,r[5882]=23516,r[5881]=23516,r[5884]=23524,r[5883]=23524,r[5886]=23532,r[5885]=23532,r[5888]=23540,r[5887]=23540,r[5890]=23548,r[5889]=23548,r[5892]=23556,r[5891]=23556,r[5894]=23564,r[5893]=23564,r[5896]=23572,r[5895]=23572,r[5898]=23580,r[5897]=23580,r[5900]=23588,r[5899]=23588,r[5902]=23596,r[5901]=23596,r[5904]=23604,r[5903]=23604,b=a+(_=0==(7&(_=a+8|0)|0)?0:0-_&7)|0,_=(x=l+-40|0)-_|0,r[5835]=b,r[5832]=_,r[b+4>>2]=1|_,r[a+x+4>>2]=40,r[5836]=r[5951]}while(0);if((i=0|r[5832])>>>0>p>>>0)return _=i-p|0,r[5832]=_,b=(x=0|r[5835])+p|0,r[5835]=b,r[b+4>>2]=1|_,r[x+4>>2]=3|p,I=e,0|(x=x+8|0)}return r[(x=23312)>>2]=12,I=e,0|(x=0)}function ye(t){var e=0,i=0,n=0,o=0,s=0,a=0,l=0,c=0;if(t|=0){i=t+-8|0,o=0|r[5833],c=i+(e=-8&(t=0|r[t+-4>>2]))|0;do{if(1&t)l=i,a=i;else{if(n=0|r[i>>2],!(3&t))return;if(s=n+e|0,(a=i+(0-n)|0)>>>0<o>>>0)return;if((0|r[5834])==(0|a)){if(3!=(3&(e=0|r[(t=c+4|0)>>2])|0)){l=a,e=s;break}return r[5831]=s,r[t>>2]=-2&e,r[a+4>>2]=1|s,void(r[a+s>>2]=s)}if(i=n>>>3,n>>>0<256){if(t=0|r[a+8>>2],(0|(e=0|r[a+12>>2]))==(0|t)){r[5829]=r[5829]&~(1<<i),l=a,e=s;break}r[t+12>>2]=e,r[e+8>>2]=t,l=a,e=s;break}o=0|r[a+24>>2],t=0|r[a+12>>2];do{if((0|t)==(0|a)){if(t=0|r[(i=(e=a+16|0)+4|0)>>2])e=i;else if(!(t=0|r[e>>2])){t=0;break}for(;;)if(i=0|r[(n=t+20|0)>>2])t=i,e=n;else{if(!(i=0|r[(n=t+16|0)>>2]))break;t=i,e=n}r[e>>2]=0}else l=0|r[a+8>>2],r[l+12>>2]=t,r[t+8>>2]=l}while(0);if(o){if(e=0|r[a+28>>2],(0|r[(i=23620+(e<<2)|0)>>2])==(0|a)){if(r[i>>2]=t,!t){r[5830]=r[5830]&~(1<<e),l=a,e=s;break}}else if(r[((0|r[(l=o+16|0)>>2])==(0|a)?l:o+20|0)>>2]=t,!t){l=a,e=s;break}r[t+24>>2]=o,0|(i=0|r[(e=a+16|0)>>2])&&(r[t+16>>2]=i,r[i+24>>2]=t),(e=0|r[e+4>>2])?(r[t+20>>2]=e,r[e+24>>2]=t,l=a,e=s):(l=a,e=s)}else l=a,e=s}}while(0);if(!(a>>>0>=c>>>0)&&1&(n=0|r[(t=c+4|0)>>2])){if(2&n)r[t>>2]=-2&n,r[l+4>>2]=1|e,r[a+e>>2]=e,o=e;else{if((0|r[5835])==(0|c)){if(c=(0|r[5832])+e|0,r[5832]=c,r[5835]=l,r[l+4>>2]=1|c,(0|l)!=(0|r[5834]))return;return r[5834]=0,void(r[5831]=0)}if((0|r[5834])==(0|c))return c=(0|r[5831])+e|0,r[5831]=c,r[5834]=a,r[l+4>>2]=1|c,void(r[a+c>>2]=c);o=(-8&n)+e|0,i=n>>>3;do{if(n>>>0<256){if(e=0|r[c+8>>2],(0|(t=0|r[c+12>>2]))==(0|e)){r[5829]=r[5829]&~(1<<i);break}r[e+12>>2]=t,r[t+8>>2]=e;break}s=0|r[c+24>>2],t=0|r[c+12>>2];do{if((0|t)==(0|c)){if(t=0|r[(i=(e=c+16|0)+4|0)>>2])e=i;else if(!(t=0|r[e>>2])){i=0;break}for(;;)if(i=0|r[(n=t+20|0)>>2])t=i,e=n;else{if(!(i=0|r[(n=t+16|0)>>2]))break;t=i,e=n}r[e>>2]=0,i=t}else i=0|r[c+8>>2],r[i+12>>2]=t,r[t+8>>2]=i,i=t}while(0);if(0|s){if(t=0|r[c+28>>2],(0|r[(e=23620+(t<<2)|0)>>2])==(0|c)){if(r[e>>2]=i,!i){r[5830]=r[5830]&~(1<<t);break}}else if(r[((0|r[(n=s+16|0)>>2])==(0|c)?n:s+20|0)>>2]=i,!i)break;r[i+24>>2]=s,0|(e=0|r[(t=c+16|0)>>2])&&(r[i+16>>2]=e,r[e+24>>2]=i),0|(t=0|r[t+4>>2])&&(r[i+20>>2]=t,r[t+24>>2]=i)}}while(0);if(r[l+4>>2]=1|o,r[a+o>>2]=o,(0|l)==(0|r[5834]))return void(r[5831]=o)}if(t=o>>>3,o>>>0<256)return i=23356+(t<<1<<2)|0,(e=0|r[5829])&(t=1<<t)?t=0|r[(e=i+8|0)>>2]:(r[5829]=e|t,t=i,e=i+8|0),r[e>>2]=l,r[t+12>>2]=l,r[l+8>>2]=t,void(r[l+12>>2]=i);t=23620+((n=(t=o>>>8)?o>>>0>16777215?31:o>>>((n=14-((s=((c=t<<(a=(t+1048320|0)>>>16&8))+520192|0)>>>16&4)|a|(n=((c<<=s)+245760|0)>>>16&2))+(c<<n>>>15)|0)+7|0)&1|n<<1:0)<<2)|0,r[l+28>>2]=n,r[l+20>>2]=0,r[l+16>>2]=0,e=0|r[5830],i=1<<n;t:do{if(e&i){t=0|r[t>>2];e:do{if((-8&r[t+4>>2]|0)!=(0|o)){for(n=o<<(31==(0|n)?0:25-(n>>>1)|0);e=0|r[(i=t+16+(n>>>31<<2)|0)>>2];){if((-8&r[e+4>>2]|0)==(0|o)){t=e;break e}n<<=1,t=e}r[i>>2]=l,r[l+24>>2]=t,r[l+12>>2]=l,r[l+8>>2]=l;break t}}while(0);c=0|r[(a=t+8|0)>>2],r[c+12>>2]=l,r[a>>2]=l,r[l+8>>2]=c,r[l+12>>2]=t,r[l+24>>2]=0}else r[5830]=e|i,r[t>>2]=l,r[l+24>>2]=t,r[l+12>>2]=l,r[l+8>>2]=l}while(0);if(c=(0|r[5837])-1|0,r[5837]=c,!(0|c)){for(t=23772;t=0|r[t>>2];)t=t+8|0;r[5837]=-1}}}}function ve(t,e){e|=0;var i=0;return(t|=0)?(i=0|v(e,t),(e|t)>>>0>65535&&(i=(0|(i>>>0)/(t>>>0))==(0|e)?i:-1)):i=0,(t=0|me(i))&&3&r[t+-4>>2]?(Me(0|t,0,0|i),0|t):0|t}function _e(t,e,i,n){return 0|(x(0|(n=(e|=0)-(n|=0)-((i|=0)>>>0>(t|=0)>>>0|0)>>>0)),t-i>>>0|0)}function be(t){return 0|((t|=0)?31-(0|b(t^t-1))|0:32)}function xe(t,e,i,n,o){o|=0;var s=0,a=0,l=0,c=0,u=0,h=0,d=0,p=0,A=0,f=0;if(h=t|=0,a=i|=0,l=p=n|=0,!(u=c=e|=0))return s=0!=(0|o),l?s?(r[o>>2]=0|t,r[o+4>>2]=0&e,o=0,0|(x(0|(p=0)),o)):(o=0,0|(x(0|(p=0)),o)):(s&&(r[o>>2]=(h>>>0)%(a>>>0),r[o+4>>2]=0),o=(h>>>0)/(a>>>0)>>>0,0|(x(0|(p=0)),o));s=0==(0|l);do{if(a){if(!s){if((s=(0|b(0|l))-(0|b(0|u))|0)>>>0<=31){a=d=s+1|0,t=h>>>(d>>>0)&(e=s-31>>31)|u<<(l=31-s|0),e&=u>>>(d>>>0),s=0,l=h<<l;break}return o?(r[o>>2]=0|t,r[o+4>>2]=c|0&e,o=0,0|(x(0|(p=0)),o)):(o=0,0|(x(0|(p=0)),o))}if((s=a-1|0)&a|0){a=l=33+(0|b(0|a))-(0|b(0|u))|0,t=(d=32-l|0)-1>>31&u>>>((A=l-32|0)>>>0)|(u<<d|h>>>(l>>>0))&(e=A>>31),e&=u>>>(l>>>0),s=h<<(f=64-l|0)&(c=d>>31),l=(u<<f|h>>>(A>>>0))&c|h<<d&l-33>>31;break}return 0|o&&(r[o>>2]=s&h,r[o+4>>2]=0),1==(0|a)?(f=0|t,0|(x(0|(A=c|0&e)),f)):(A=u>>>((f=0|be(0|a))>>>0)|0,f=u<<32-f|h>>>(f>>>0)|0,0|(x(0|A),f))}if(s)return 0|o&&(r[o>>2]=(u>>>0)%(a>>>0),r[o+4>>2]=0),f=(u>>>0)/(a>>>0)>>>0,0|(x(0|(A=0)),f);if(!h)return 0|o&&(r[o>>2]=0,r[o+4>>2]=(u>>>0)%(l>>>0)),f=(u>>>0)/(l>>>0)>>>0,0|(x(0|(A=0)),f);if(!((s=l-1|0)&l))return 0|o&&(r[o>>2]=0|t,r[o+4>>2]=s&u|0&e),A=0,f=u>>>((0|be(0|l))>>>0),0|(x(0|A),f);if((s=(0|b(0|l))-(0|b(0|u))|0)>>>0<=30){a=e=s+1|0,t=u<<(l=31-s|0)|h>>>(e>>>0),e=u>>>(e>>>0),s=0,l=h<<l;break}return o?(r[o>>2]=0|t,r[o+4>>2]=c|0&e,f=0,0|(x(0|(A=0)),f)):(f=0,0|(x(0|(A=0)),f))}while(0);if(a){u=0|function(t,e,i,n){return 0|(x((e|=0)+(n|=0)+((i=(t|=0)+(i|=0)>>>0)>>>0<t>>>0|0)>>>0|0),0|i)}(0|(d=0|i),0|(h=p|0&n),-1,-1),i=0|w(),c=l,l=0;do{n=c,c=s>>>31|c<<1,s=l|s<<1,_e(0|u,0|i,0|(n=t<<1|n>>>31|0),0|(p=t>>>31|e<<1|0)),l=1&(A=(f=0|w())>>31|((0|f)<0?-1:0)<<1),t=0|_e(0|n,0|p,A&d|0,(((0|f)<0?-1:0)>>31|((0|f)<0?-1:0)<<1)&h|0),e=0|w(),a=a-1|0}while(0!=(0|a));u=c,c=0}else u=l,c=0,l=0;return a=0,0|o&&(r[o>>2]=t,r[o+4>>2]=e),f=-2&(s<<1|0)|l,0|(x(0|(A=(0|s)>>>31|(u|a)<<1|0&(a<<1|s>>>31)|c)),f)}function we(t,e,i,n){var o,s;return s=I,I=I+16|0,xe(t|=0,e|=0,i|=0,n|=0,o=0|s),I=s,0|(x(0|r[o+4>>2]),0|r[o>>2])}function Ce(t,e,i){return t|=0,e|=0,(0|(i|=0))<32?(x(e>>>i|0),t>>>i|(e&(1<<i)-1)<<32-i):(x(0),e>>>i-32|0)}function Be(t,e,i){return t|=0,e|=0,(0|(i|=0))<32?(x(e<<i|(t&(1<<i)-1<<32-i)>>>32-i|0),t<<i):(x(t<<i-32|0),0)}function Ee(t,e){return e=+e,(t=+t)!=t?+e:e!=e?+t:+_(+t,+e)}function Se(t){return(t=+t)>=0?+a(t+.5):+y(t-.5)}function Te(t,e,i){t|=0,e|=0;var o,s,a=0;if((0|(i|=0))>=8192)return S(0|t,0|e,0|i),0|t;if(s=0|t,o=t+i|0,(3&t)==(3&e)){for(;3&t;){if(!i)return 0|s;n[t>>0]=0|n[e>>0],t=t+1|0,e=e+1|0,i=i-1|0}for(a=(i=-4&o|0)-64|0;(0|t)<=(0|a);)r[t>>2]=r[e>>2],r[t+4>>2]=r[e+4>>2],r[t+8>>2]=r[e+8>>2],r[t+12>>2]=r[e+12>>2],r[t+16>>2]=r[e+16>>2],r[t+20>>2]=r[e+20>>2],r[t+24>>2]=r[e+24>>2],r[t+28>>2]=r[e+28>>2],r[t+32>>2]=r[e+32>>2],r[t+36>>2]=r[e+36>>2],r[t+40>>2]=r[e+40>>2],r[t+44>>2]=r[e+44>>2],r[t+48>>2]=r[e+48>>2],r[t+52>>2]=r[e+52>>2],r[t+56>>2]=r[e+56>>2],r[t+60>>2]=r[e+60>>2],t=t+64|0,e=e+64|0;for(;(0|t)<(0|i);)r[t>>2]=r[e>>2],t=t+4|0,e=e+4|0}else for(i=o-4|0;(0|t)<(0|i);)n[t>>0]=0|n[e>>0],n[t+1>>0]=0|n[e+1>>0],n[t+2>>0]=0|n[e+2>>0],n[t+3>>0]=0|n[e+3>>0],t=t+4|0,e=e+4|0;for(;(0|t)<(0|o);)n[t>>0]=0|n[e>>0],t=t+1|0,e=e+1|0;return 0|s}function Me(t,e,i){e|=0;var o,s=0,a=0,l=0;if(o=(t|=0)+(i|=0)|0,e&=255,(0|i)>=67){for(;3&t;)n[t>>0]=e,t=t+1|0;for(l=e|e<<8|e<<16|e<<24,a=(s=-4&o|0)-64|0;(0|t)<=(0|a);)r[t>>2]=l,r[t+4>>2]=l,r[t+8>>2]=l,r[t+12>>2]=l,r[t+16>>2]=l,r[t+20>>2]=l,r[t+24>>2]=l,r[t+28>>2]=l,r[t+32>>2]=l,r[t+36>>2]=l,r[t+40>>2]=l,r[t+44>>2]=l,r[t+48>>2]=l,r[t+52>>2]=l,r[t+56>>2]=l,r[t+60>>2]=l,t=t+64|0;for(;(0|t)<(0|s);)r[t>>2]=l,t=t+4|0}for(;(0|t)<(0|o);)n[t>>0]=e,t=t+1|0;return o-i|0}function Ie(t){return(t=+t)>=0?+a(t+.5):+y(t-.5)}function Pe(t){t|=0;var e,i,n;return n=0|E(),(0|t)>0&(0|(e=(i=0|r[s>>2])+t|0))<(0|i)|(0|e)<0?(M(0|e),B(12),-1):(0|e)>(0|n)&&!(0|T(0|e))?(B(12),-1):(r[s>>2]=e,0|i)}return{___uremdi3:we,_bitshift64Lshr:Ce,_bitshift64Shl:Be,_calloc:ve,_cellAreaKm2:function(t,e){var i,n,o,s=0;if(o=I,I=I+192|0,n=o,Vt(t|=0,e|=0,i=o+168|0),Ht(t,e,n),(0|(e=0|r[n>>2]))>0){if(s=+Mt(n+8|0,n+8+((1!=(0|e)&1)<<4)|0,i)+0,1!=(0|e)){t=1;

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2=0),this.radii=new it.Z(t,e,i),this.radiiSquared=new it.Z(t*t,e*e,i*i),this.radiiToTheFourth=new it.Z(t*t*t*t,e*e*e*e,i*i*i*i),this.oneOverRadii=new it.Z(0===t?0:1/t,0===e?0:1/e,0===i?0:1/i),this.oneOverRadiiSquared=new it.Z(0===t?0:1/(t*t),0===e?0:1/(e*e),0===i?0:1/(i*i)),this.minimumRadius=Math.min(t,e,i),this.maximumRadius=Math.max(t,e,i),0!==this.radiiSquared.z&&(this.squaredXOverSquaredZ=this.radiiSquared.x/this.radiiSquared.z),Object.freeze(this)}equals(t){return this===t||Boolean(t&&this.radii.equals(t.radii))}toString(){return this.radii.toString()}cartographicToCartesian(t){let e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:[0,0,0];const i=rn,n=on,[,,r]=t;this.geodeticSurfaceNormalCartographic(t,i),n.copy(this.radiiSquared).scale(i);const o=Math.sqrt(i.dot(n));return n.scale(1/o),i.scale(r),n.add(i),n.to(e)}cartesianToCartographic(t){let e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:[0,0,0];ln.from(t);const i=this.scaleToGeodeticSurface(ln,sn);if(!i)return;const n=this.geodeticSurfaceNormal(i,rn),r=an;r.copy(ln).subtract(i);return function(t,e){return Vi(t,e,Ut.vc._cartographicRadians?Zi:Ut.Ux)}([Math.atan2(n.y,n.x),Math.asin(n.z),Math.sign(j.AK(r,ln))*j.kE(r)],e)}eastNorthUpToFixedFrame(t){return en(this,"east","north","up",t,arguments.length>1&&void 0!==arguments[1]?arguments[1]:new N.Z)}localFrameToFixedFrame(t,e,i,n){return en(this,t,e,i,n,arguments.length>4&&void 0!==arguments[4]?arguments[4]:new N.Z)}geocentricSurfaceNormal(t){let e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:[0,0,0];return nn.from(t).normalize().to(e)}geodeticSurfaceNormalCartographic(t){let e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:[0,0,0];const i=function(t){return ji(t,arguments.length>1&&void 0!==arguments[1]?arguments[1]:[],Ut.vc._cartographicRadians?Zi:Ut.Yr)}(t),n=i[0],r=i[1],o=Math.cos(r);return nn.set(o*Math.cos(n),o*Math.sin(n),Math.sin(r)).normalize(),nn.to(e)}geodeticSurfaceNormal(t){let e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:[0,0,0];return nn.from(t).scale(this.oneOverRadiiSquared).normalize().to(e)}scaleToGeodeticSurface(t,e){return function(t,e){let i=arguments.length>2&&void 0!==arguments[2]?arguments[2]:[];const{oneOverRadii:n,oneOverRadiiSquared:r,centerToleranceSquared:o}=e;Hi.from(t);const s=Hi.x,a=Hi.y,l=Hi.z,c=n.x,u=n.y,h=n.z,d=s*s*c*c,p=a*a*u*u,A=l*l*h*h,f=d+p+A,g=Math.sqrt(1/f);if(!Number.isFinite(g))return;const m=Ji;if(m.copy(t).scale(g),f<o)return m.to(i);const y=r.x,v=r.y,_=r.z,b=Wi;b.set(m.x*y*2,m.y*v*2,m.z*_*2);let x,w,C,B,E=(1-g)*Hi.len()/(.5*b.len()),S=0;do{E-=S,x=1/(1+E*y),w=1/(1+E*v),C=1/(1+E*_);const t=x*x,e=w*w,i=C*C;B=d*t+p*e+A*i-1,S=B/(-2*(d*(t*x)*y+p*(e*w)*v+A*(i*C)*_))}while(Math.abs(B)>Wt.EPSILON12);return Hi.scale([x,w,C]).to(i)}(t,this,e)}scaleToGeocentricSurface(t){let e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:[0,0,0];sn.from(t);const i=sn.x,n=sn.y,r=sn.z,o=this.oneOverRadiiSquared,s=1/Math.sqrt(i*i*o.x+n*n*o.y+r*r*o.z);return sn.multiplyScalar(s).to(e)}transformPositionToScaledSpace(t){let e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:[0,0,0];return sn.from(t).scale(this.oneOverRadii).to(e)}transformPositionFromScaledSpace(t){let e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:[0,0,0];return sn.from(t).scale(this.radii).to(e)}getSurfaceNormalIntersectionWithZAxis(t){let e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:0,i=arguments.length>2&&void 0!==arguments[2]?arguments[2]:[0,0,0];(0,zt.Z)((0,Ut.fS)(this.radii.x,this.radii.y,Wt.EPSILON15)),(0,zt.Z)(this.radii.z>0),sn.from(t);const n=sn.z*(1-this.squaredXOverSquaredZ);if(!(Math.abs(n)>=this.radii.z-e))return sn.set(0,0,n).to(i)}}function un(t,e){if(!t)throw new Error(e||"loader assertion failed.")}function hn(t){const e=t&&t.lastIndexOf("/");return e>=0?t.substr(0,e):""}(0,u.Z)(cn,"WGS84",new cn(Ui,Ni,Gi));const dn={id:"request-scheduler",throttleRequests:!0,maxRequests:6};class pn{constructor(){let t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};(0,u.Z)(this,"props",void 0),(0,u.Z)(this,"stats",void 0),(0,u.Z)(this,"activeRequestCount",0),(0,u.Z)(this,"requestQueue",[]),(0,u.Z)(this,"requestMap",new Map),(0,u.Z)(this,"deferredUpdate",null),this.props={...dn,...t},this.stats=new Me.Z({id:this.props.id}),this.stats.get("Queued Requests"),this.stats.get("Active Requests"),this.stats.get("Cancelled Requests"),this.stats.get("Queued Requests Ever"),this.stats.get("Active Requests Ever")}scheduleRequest(t){let e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:()=>0;if(!this.props.throttleRequests)return Promise.resolve({done:()=>{}});if(this.requestMap.has(t))return this.requestMap.get(t);

2get contentAvailable(){return Boolean(this.contentReady&&this.hasRenderContent||this._expiredContent&&!this.contentFailed)}get hasUnloadedContent(){return this.hasRenderContent&&this.contentUnloaded}get contentUnloaded(){return this.contentState===Tn}get contentExpired(){return this.contentState===Pn}get contentFailed(){return this.contentState===Dn}getScreenSpaceError(t,e){switch(this.tileset.type){case Fn.I3S:return Yn(this,t);case Fn.TILES3D:return function(t,e,i){const n=t.tileset,r=t.parent&&t.parent.lodMetricValue||t.lodMetricValue,o=i?r:t.lodMetricValue;if(0===o)return 0;const s=Math.max(t._distanceToCamera,1e-7),{height:a,sseDenominator:l}=e,{viewDistanceScale:c}=n.options;let u=o*a*(c||1)/(s*l);return u-=Vn(n,s),u}(this,t,e);default:throw new Error("Unsupported tileset type")}}unselect(){this._selectedFrame=0}_getPriority(){const t=this.tileset._traverser,{skipLevelOfDetail:e}=t.options,i=this.refine===Ln.ADD||e;if(i&&!this.isVisible&&void 0!==this._visible)return-1;if(this.tileset._frameNumber-this._touchedFrame>=1)return-1;if(this.contentState===Tn)return-1;const n=this.parent,r=n&&(!i||0===this._screenSpaceError||n.hasTilesetContent)?n._screenSpaceError:this._screenSpaceError,o=t.root?t.root._screenSpaceError:0;return Math.max(o-r,0)}async loadContent(){if(this.hasEmptyContent)return!1;if(this.content)return!0;this.contentExpired&&(this._expireDate=null),this.contentState=Mn;const t=await this.tileset._requestScheduler.scheduleRequest(this.id,this._getPriority.bind(this));if(!t)return this.contentState=Tn,!1;try{const t=this.tileset.getTileUrl(this.contentUrl),e=this.tileset.loader,i={...this.tileset.loadOptions,[e.id]:{...this.tileset.loadOptions[e.id],isTileset:"json"===this.type,...this._getLoaderSpecificOptions(e.id)}};return this.content=await(0,zi.z)(t,e,i),this.tileset.options.contentLoader&&await this.tileset.options.contentLoader(this),this._isTileset()&&this.tileset._initializeTileHeaders(this.content,this),this.contentState=In,this._onContentLoaded(),!0}catch(e){throw this.contentState=Dn,e}finally{t.done()}}unloadContent(){return this.content&&this.content.destroy&&this.content.destroy(),this.content=null,this.header.content&&this.header.content.destroy&&this.header.content.destroy(),this.header.content=null,this.contentState=Tn,!0}updateVisibility(t,e){if(this._frameNumber===t.frameNumber)return;const i=this.parent,n=i?i._visibilityPlaneMask:Jt.MASK_INDETERMINATE;if(this.tileset._traverser.options.updateTransforms){const t=i?i.computedTransform:this.tileset.modelMatrix;this._updateTransform(t)}this._distanceToCamera=this.distanceToTile(t),this._screenSpaceError=this.getScreenSpaceError(t,!1),this._visibilityPlaneMask=this.visibility(t,n),this._visible=this._visibilityPlaneMask!==Jt.MASK_OUTSIDE,this._inRequestVolume=this.insideViewerRequestVolume(t),this._frameNumber=t.frameNumber,this.viewportIds=e}visibility(t,e){const{cullingVolume:i}=t,{boundingVolume:n}=this;return i.computeVisibilityWithPlaneMask(n,e)}contentVisibility(){return!0}distanceToTile(t){const e=this.boundingVolume;return Math.sqrt(Math.max(e.distanceSquaredTo(t.camera.position),0))}cameraSpaceZDepth(t){let{camera:e}=t;const i=this.boundingVolume;return ir.subVectors(i.center,e.position),e.direction.dot(ir)}insideViewerRequestVolume(t){const e=this._viewerRequestVolume;return!e||e.distanceSquaredTo(t.camera.position)<=0}updateExpiration(){if(function(t){return void 0!==t&&null!==t}(this._expireDate)&&this.contentReady&&!this.hasEmptyContent){const t=Date.now();Date.lessThan(this._expireDate,t)&&(this.contentState=Pn,this._expiredContent=this.content)}}get extras(){return this.header.extras}_initializeLodMetric(t){"lodMetricType"in t?this.lodMetricType=t.lodMetricType:(this.lodMetricType=this.parent&&this.parent.lodMetricType||this.tileset.lodMetricType,console.warn("3D Tile: Required prop lodMetricType is undefined. Using parent lodMetricType")),"lodMetricValue"in t?this.lodMetricValue=t.lodMetricValue:(this.lodMetricValue=this.parent&&this.parent.lodMetricValue||this.tileset.lodMetricValue,console.warn("3D Tile: Required prop lodMetricValue is undefined. Using parent lodMetricValue"))}_initializeTransforms(t){this.transform=t.transform?new N.Z(t.transform):new N.Z;const e=this.parent,i=this.tileset,n=e&&e.computedTransform?e.computedTransform.clone():i.modelMatrix.clone();this.computedTransform=new N.Z(n).multiplyRight(this.transform);const r=e&&e._initialTransform?e._initialTransform.clone():new N.Z;this._initialTransform=new N.Z(r).multiplyRight(this.transform)}_initializeBoundingVolumes(t){this._contentBoundingVolume=null,this._viewerRequestVolume=null,this._updateBoundingVolume(t)}_initializeContent(t){this.content={_tileset:this.tileset,_tile:this},this.hasEmptyContent=!0,this.contentState=Tn,this.hasTilesetContent=!1,t.contentUrl&&(this.content=null,this.hasEmptyContent=!1)}_initializeRenderingState(t){this.depth=t.level||(this.parent?this.parent.depth+1:0),this._shouldRefine=!1,this._distanceToCamera=0,this._centerZDepth=0,this._screenSpaceError=0,this._visibilityPlaneMask=Jt.MASK_INDETERMINATE,this._visible=void 0,this._inRequestVolume=!1,this._stackLength=0,this._selectionDepth=0,this._frameNumber=0,this._touchedFrame=0,this._visitedFrame=0,this._selectedFrame=0,this._requestedFrame=0,this._priority=0}_getRefine(t){return t||this.parent&&this.parent.refine||Ln.REPLACE}_isTileset(){return-1!==this.contentUrl.indexOf(".json")}_onContentLoaded(){switch(this.content&&this.content.type){case"vctr":case"geom":this.tileset._traverser.disableSkipLevelOfDetail=!0}this._isTileset()&&(this.hasTilesetContent=!0)}_updateBoundingVolume(t){this.boundingVolume=Zn(t.boundingVolume,this.computedTransform,this.boundingVolume);const e=t.content;e&&(e.boundingVolume&&(this._contentBoundingVolume=Zn(e.boundingVolume,this.computedTransform,this._contentBoundingVolume)),t.viewerRequestVolume&&(this._viewerRequestVolume=Zn(t.viewerRequestVolume,this.computedTransform,this._viewerRequestVolume)))}_updateTransform(){const t=(arguments.length>0&&void 0!==arguments[0]?arguments[0]:new N.Z).clone().multiplyRight(this.transform);!t.equals(this.computedTransform)&&(this.computedTransform=t,this._updateBoundingVolume(this.header))}_getLoaderSpecificOptions(t){return"i3s"===t?{...this.tileset.options.i3s,tile:this.header,tileset:this.tileset.tileset,isTileHeader:!1}:{assetGltfUpAxis:(e=this.tileset.tileset).asset&&e.asset.gltfUpAxis||"Y"};var e}}class rr extends er{compareDistanceToCamera(t,e){return 0===e._distanceToCamera&&0===t._distanceToCamera?e._centerZDepth-t._centerZDepth:e._distanceToCamera-t._distanceToCamera}updateTileVisibility(t,e){if(super.updateTileVisibility(t,e),!t.isVisibleAndInRequestVolume)return;const i=t.children.length>0;if(t.hasTilesetContent&&i){const i=t.children[0];return this.updateTileVisibility(i,e),void(t._visible=i._visible)}if(this.meetsScreenSpaceErrorEarly(t,e))return void(t._visible=!1);const n=t.refine===Ln.REPLACE,r=t._optimChildrenWithinParent===kn;n&&r&&i&&!this.anyChildrenVisible(t,e)&&(t._visible=!1)}meetsScreenSpaceErrorEarly(t,e){const{parent:i}=t;return!(!i||i.hasTilesetContent||i.refine!==Ln.ADD)&&!this.shouldRefine(t,e,!0)}}class or{constructor(){(0,u.Z)(this,"frameNumberMap",new Map)}register(t,e){const i=this.frameNumberMap.get(t)||new Map,n=i.get(e)||0;i.set(e,n+1),this.frameNumberMap.set(t,i)}deregister(t,e){const i=this.frameNumberMap.get(t);if(!i)return;const n=i.get(e)||1;i.set(e,n-1)}isZero(t,e){var i;return 0===((null===(i=this.frameNumberMap.get(t))||void 0===i?void 0:i.get(e))||0)}}const sr="REQUESTED",ar="COMPLETED",lr="ERROR";class cr{constructor(){(0,u.Z)(this,"_statusMap",void 0),(0,u.Z)(this,"pendingTilesRegister",new or),this._statusMap={}}

2[t[3*e+0],t[3*e+1],t[3*e+2]],VEC4:(t,e)=>[t[4*e+0],t[4*e+1],t[4*e+2],t[4*e+3]],MAT2:(t,e)=>[t[4*e+0],t[4*e+1],t[4*e+2],t[4*e+3]],MAT3:(t,e)=>[t[9*e+0],t[9*e+1],t[9*e+2],t[9*e+3],t[9*e+4],t[9*e+5],t[9*e+6],t[9*e+7],t[9*e+8]],MAT4:(t,e)=>[t[16*e+0],t[16*e+1],t[16*e+2],t[16*e+3],t[16*e+4],t[16*e+5],t[16*e+6],t[16*e+7],t[16*e+8],t[16*e+9],t[16*e+10],t[16*e+11],t[16*e+12],t[16*e+13],t[16*e+14],t[16*e+15]]},Do={SCALAR:(t,e,i)=>{e[i]=t},VEC2:(t,e,i)=>{e[2*i+0]=t[0],e[2*i+1]=t[1]},VEC3:(t,e,i)=>{e[3*i+0]=t[0],e[3*i+1]=t[1],e[3*i+2]=t[2]},VEC4:(t,e,i)=>{e[4*i+0]=t[0],e[4*i+1]=t[1],e[4*i+2]=t[2],e[4*i+3]=t[3]},MAT2:(t,e,i)=>{e[4*i+0]=t[0],e[4*i+1]=t[1],e[4*i+2]=t[2],e[4*i+3]=t[3]},MAT3:(t,e,i)=>{e[9*i+0]=t[0],e[9*i+1]=t[1],e[9*i+2]=t[2],e[9*i+3]=t[3],e[9*i+4]=t[4],e[9*i+5]=t[5],e[9*i+6]=t[6],e[9*i+7]=t[7],e[9*i+8]=t[8],e[9*i+9]=t[9]},MAT4:(t,e,i)=>{e[16*i+0]=t[0],e[16*i+1]=t[1],e[16*i+2]=t[2],e[16*i+3]=t[3],e[16*i+4]=t[4],e[16*i+5]=t[5],e[16*i+6]=t[6],e[16*i+7]=t[7],e[16*i+8]=t[8],e[16*i+9]=t[9],e[16*i+10]=t[10],e[16*i+11]=t[11],e[16*i+12]=t[12],e[16*i+13]=t[13],e[16*i+14]=t[14],e[16*i+15]=t[15]}};const Lo=t=>void 0!==t;function Oo(t,e,i){if(!e)return null;let n=t.getExtension("3DTILES_batch_table_hierarchy");const r=e.HIERARCHY;return r&&(console.warn("3D Tile Parser: HIERARCHY is deprecated. Use 3DTILES_batch_table_hierarchy."),e.extensions=e.extensions||{},e.extensions["3DTILES_batch_table_hierarchy"]=r,n=r),n?function(t,e){let i,n,r;const o=t.instancesLength,s=t.classes;let a,l=t.classIds,c=t.parentCounts,u=t.parentIds,h=o;Lo(l.byteOffset)&&(l.componentType=defaultValue(l.componentType,GL.UNSIGNED_SHORT),l.type=AttributeType.SCALAR,r=getBinaryAccessor(l),l=r.createArrayBufferView(e.buffer,e.byteOffset+l.byteOffset,o));if(Lo(c))for(Lo(c.byteOffset)&&(c.componentType=defaultValue(c.componentType,GL.UNSIGNED_SHORT),c.type=AttributeType.SCALAR,r=getBinaryAccessor(c),c=r.createArrayBufferView(e.buffer,e.byteOffset+c.byteOffset,o)),a=new Uint16Array(o),h=0,i=0;i<o;++i)a[i]=h,h+=c[i];Lo(u)&&Lo(u.byteOffset)&&(u.componentType=defaultValue(u.componentType,GL.UNSIGNED_SHORT),u.type=AttributeType.SCALAR,r=getBinaryAccessor(u),u=r.createArrayBufferView(e.buffer,e.byteOffset+u.byteOffset,h));const d=s.length;for(i=0;i<d;++i){const t=s[i].length,n=s[i].instances,r=getBinaryProperties(t,n,e);s[i].instances=combine(r,n)}const p=new Array(d).fill(0),A=new Uint16Array(o);for(i=0;i<o;++i)n=l[i],A[i]=p[n],++p[n];const f={classes:s,classIds:l,classIndexes:A,parentCounts:c,parentIndexes:a,parentIds:u};return function(t){const e=t.classIds,i=e.length;for(let n=0;n<i;++n)Ro(t,n,stack)}(f),f}(n,i):null}function Fo(t,e,i){if(!t)return;const n=t.parentCounts;return t.parentIds?i(t,e):n>0?function(t,e,i){const n=t.classIds,r=t.parentCounts,o=t.parentIds,s=t.parentIndexes,a=n.length,l=scratchVisited;l.length=Math.max(l.length,a);const c=++marker,u=scratchStack;u.length=0,u.push(e);for(;u.length>0;){if(l[e=u.pop()]===c)continue;l[e]=c;const n=i(t,e);if(Lo(n))return n;const a=r[e],h=s[e];for(let t=0;t<a;++t){const i=o[h+t];i!==e&&u.push(i)}}return null}(t,e,i):function(t,e,i){let n=!0;for(;n;){const r=i(t,e);if(Lo(r))return r;const o=t.parentIds[e];n=o!==e,e=o}throw new Error("traverseHierarchySingleParent")}(t,e,i)}function Ro(t,e,i){const n=t.parentCounts,r=t.parentIds,o=t.parentIndexes,s=t.classIds.length;if(!Lo(r))return;assert(e<s,"Parent index ".concat(e," exceeds the total number of instances: ").concat(s)),assert(-1===i.indexOf(e),"Circular dependency detected in the batch table hierarchy."),i.push(e);const a=Lo(n)?n[e]:1,l=Lo(n)?o[e]:e;for(let c=0;c<a;++c){const n=r[l+c];n!==e&&Ro(t,n,i)}i.pop(e)}function ko(t){return void 0!==t&&null!==t}const zo=(t,e)=>t,Uo={HIERARCHY:!0,extensions:!0,extras:!0};class No{constructor(t,e,i){let n=arguments.length>3&&void 0!==arguments[3]?arguments[3]:{};var r;(0,u.Z)(this,"json",void 0),(0,u.Z)(this,"binary",void 0),(0,u.Z)(this,"featureCount",void 0),(0,u.Z)(this,"_extensions",void 0),(0,u.Z)(this,"_properties",void 0),(0,u.Z)(this,"_binaryProperties",void 0),(0,u.Z)(this,"_hierarchy",void 0),un(i>=0),this.json=t||{},this.binary=e,this.featureCount=i,this._extensions=(null===(r=this.json)||void 0===r?void 0:r.extensions)||{},this._properties={};for(const o in this.json)Uo[o]||(this._properties[o]=this.json[o]);this._binaryProperties=this._initializeBinaryProperties(),n["3DTILES_batch_table_hierarchy"]&&(this._hierarchy=Oo(this,this.json,this.binary))}getExtension(t){return this.json&&this.json.extensions&&this.json.extensions[t]}memorySizeInBytes(){return 0}isClass(t,e){if(this._checkBatchId(t),un("string"===typeof e,e),this._hierarchy){return ko(Fo(this._hierarchy,t,((t,i)=>{const n=t.classIds[i];return t.classes[n].name===e})))}return!1}isExactClass(t,e){return un("string"===typeof e,e),this.getExactClassName(t)===e}getExactClassName(t){if(this._checkBatchId(t),this._hierarchy){const e=this._hierarchy.classIds[t];return this._hierarchy.classes[e].name}}hasProperty(t,e){return this._checkBatchId(t),un("string"===typeof e,e),ko(this._properties[e])||this._hasPropertyInHierarchy(t,e)}getPropertyNames(t,e){this._checkBatchId(t),(e=ko(e)?e:[]).length=0;const i=Object.keys(this._properties);return e.push(...i),this._hierarchy&&this._getPropertyNamesInHierarchy(t,e),e}getProperty(t,e){if(this._checkBatchId(t),un("string"===typeof e,e),this._binaryProperties){const i=this._binaryProperties[e];if(ko(i))return this._getBinaryProperty(i,t)}const i=this._properties[e];if(ko(i))return zo(i[t]);if(this._hierarchy){const i=this._getHierarchyProperty(t,e);if(ko(i))return i}}setProperty(t,e,i){const n=this.featureCount;if(this._checkBatchId(t),un("string"===typeof e,e),this._binaryProperties){const n=this._binaryProperties[e];if(n)return void this._setBinaryProperty(n,t,i)}if(this._hierarchy&&this._setHierarchyProperty(this,t,e,i))return;let r=this._properties[e];ko(r)||(this._properties[e]=new Array(n),r=this._properties[e]),r[t]=zo(i)}_checkBatchId(t){if(!(t>=0&&t<this.featureCount))throw new Error("batchId not in range [0, featureCount - 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y(t,e,i,n,r){const{type:o,coordinates:s}=t,{pointFeatures:a,lineFeatures:l,polygonFeatures:c,polygonOutlineFeatures:u}=e;if(function(t,e){let i=v[t];g.Z.assert(i,"Unknown GeoJSON type ".concat(t));for(;e&&--i>0;)e=e[0];return e&&Number.isFinite(e[0])}(o,s))switch(o){case"Point":a.push(i({geometry:t},n,r));break;case"MultiPoint":s.forEach((t=>{a.push(i({geometry:{type:"Point",coordinates:t}},n,r))}));break;case"LineString":l.push(i({geometry:t},n,r));break;case"MultiLineString":s.forEach((t=>{l.push(i({geometry:{type:"LineString",coordinates:t}},n,r))}));break;case"Polygon":c.push(i({geometry:t},n,r)),s.forEach((t=>{u.push(i({geometry:{type:"LineString",coordinates:t}},n,r))}));break;case"MultiPolygon":s.forEach((t=>{c.push(i({geometry:{type:"Polygon",coordinates:t}},n,r)),t.forEach((t=>{u.push(i({geometry:{type:"LineString",coordinates:t}},n,r))}))}))}else g.Z.warn("".concat(o," coordinates are malformed"))()}const v={Point:1,MultiPoint:2,LineString:2,MultiLineString:3,Polygon:3,MultiPolygon:4};function _(t){return t.geometry.coordinates}function b(t,e){const i={points:{},lines:{},polygons:{},polygonsOutline:{}},{points:n,lines:r,polygons:o}=t,s=function(t,e){const i={points:null,lines:null,polygons:null};for(const n in i){const r=t[n].globalFeatureIds.value;i[n]=new Uint8ClampedArray(3*r.length);const o=[];for(let t=0;t<r.length;t++)e(r[t],o),i[n][3*t+0]=o[0],i[n][3*t+1]=o[1],i[n][3*t+2]=o[2]}return i}(t,e);return i.points.data={length:n.positions.value.length/n.positions.size,attributes:{...n.attributes,getPosition:n.positions,instancePickingColors:{size:3,value:s.points}},properties:n.properties,numericProps:n.numericProps,featureIds:n.featureIds},i.lines.data={length:r.pathIndices.value.length-1,startIndices:r.pathIndices.value,attributes:{...r.attributes,getPath:r.positions,instancePickingColors:{size:3,value:s.lines}},properties:r.properties,numericProps:r.numericProps,featureIds:r.featureIds},i.lines._pathType="open",i.polygons.data={length:o.polygonIndices.value.length-1,startIndices:o.polygonIndices.value,attributes:{...o.attributes,getPolygon:o.positions,pickingColors:{size:3,value:s.polygons}},properties:o.properties,numericProps:o.numericProps,featureIds:o.featureIds},i.polygons._normalize=!1,o.triangles&&(i.polygons.data.attributes.indices=o.triangles.value),i.polygonsOutline.data={length:o.primitivePolygonIndices.value.length-1,startIndices:o.primitivePolygonIndices.value,attributes:{...o.attributes,getPath:o.positions,instancePickingColors:{size:3,value:s.polygons}},properties:o.properties,numericProps:o.numericProps,featureIds:o.featureIds},i.polygonsOutline._pathType="open",i}const x=["points","linestrings","polygons"],w={...A(h.circle),...A(h.icon),...A(h.text),...A(d),...A(p),stroked:!0,filled:!0,extruded:!1,wireframe:!1,iconAtlas:{type:"object",value:null},iconMapping:{type:"object",value:{}},getIcon:{type:"accessor",value:t=>t.properties.icon},getText:{type:"accessor",value:t=>t.properties.text},pointType:"circle",getRadius:{deprecatedFor:"getPointRadius"}};class C extends r.Z{initializeState(){this.state={layerProps:{},features:{}}}updateState(t){let{props:e,changeFlags:i}=t;if(!i.dataChanged)return;const{data:n}=this.props,r=n&&"points"in n&&"polygons"in n&&"lines"in n;this.setState({binary:r}),r?this._updateStateBinary({props:e,changeFlags:i}):this._updateStateJSON({props:e,changeFlags:i})}_updateStateBinary(t){let{props:e,changeFlags:i}=t;const n=b(e.data,this.encodePickingColor);this.setState({layerProps:n})}_updateStateJSON(t){let{props:e,changeFlags:i}=t;const n=function(t){if(Array.isArray(t))return t;switch(g.Z.assert(t.type,"GeoJSON does not have type"),t.type){case"Feature":return[t];case"FeatureCollection":return g.Z.assert(Array.isArray(t.features),"GeoJSON does not have features array"),t.features;default:return[{geometry:t}]}}(e.data),r=this.getSubLayerRow.bind(this);let s={};const a={};if(Array.isArray(i.dataChanged)){const t=this.state.features;for(const e in t)s[e]=t[e].slice(),a[e]=[];for(const e of i.dataChanged){const i=m(n,r,e);for(const n in t)a[n].push((0,o.b)({data:s[n],getIndex:t=>t.__source.index,dataRange:e,replace:i[n]}))}}else s=m(n,r);const l=function(t,e){const i={points:{},lines:{},polygons:{},polygonsOutline:{}},{pointFeatures:n,lineFeatures:r,polygonFeatures:o,polygonOutlineFeatures:s}=t;return i.points.data=n,i.points._dataDiff=e.pointFeatures&&(()=>e.pointFeatures),i.points.getPosition=_,i.lines.data=r,i.lines._dataDiff=e.lineFeatures&&(()=>e.lineFeatures),i.lines.getPath=_,i.polygons.data=o,i.polygons._dataDiff=e.polygonFeatures&&(()=>e.polygonFeatures),i.polygons.getPolygon=_,i.polygonsOutline.data=s,i.polygonsOutline._dataDiff=e.polygonOutlineFeatures&&(()=>e.polygonOutlineFeatures),i.polygonsOutline.getPath=_,i}(s,a);this.setState({features:s,featuresDiff:a,layerProps:l})}getPickingInfo(t){const e=super.getPickingInfo(t),{index:i,sourceLayer:n}=e;return e.featureType=x.find((t=>n.id.startsWith("".concat(this.id,"-").concat(t,"-")))),i>=0&&n.id.startsWith("".concat(this.id,"-points-text"))&&this.state.binary&&(e.index=this.props.data.points.globalFeatureIds.value[i]),e}_updateAutoHighlight(t){const e="".concat(this.id,"-points-"),i="points"===t.featureType;

2return i?(0,h.dj)(r,{size:e,gridResolution:i}):n?(0,h.ct)(r,{size:e}):r}(t,this.positionSize,this.opts.resolution,this.opts.wrapLongitude):t}getGeometrySize(t){if(p(t)){let e=0;for(const i of t)e+=this.getGeometrySize(i);return e}const e=this.getPathLength(t);return e<2?0:this.isClosed(t)?e<3?0:e+2:e}updateGeometryAttributes(t,e){if(0!==e.geometrySize)if(t&&p(t))for(const i of t){const t=this.getGeometrySize(i);e.geometrySize=t,this.updateGeometryAttributes(i,e),e.vertexStart+=t}else this._updateSegmentTypes(t,e),this._updatePositions(t,e)}_updateSegmentTypes(t,e){const i=this.attributes.segmentTypes,n=!!t&&this.isClosed(t),{vertexStart:r,geometrySize:o}=e;i.fill(0,r,r+o),n?(i[r]=4,i[r+o-2]=4):(i[r]+=1,i[r+o-2]+=2),i[r+o-1]=4}_updatePositions(t,e){const{positions:i}=this.attributes;if(!i||!t)return;const{vertexStart:n,geometrySize:r}=e,o=new Array(3);for(let s=n,a=0;a<r;s++,a++)this.getPointOnPath(t,a,o),i[3*s]=o[0],i[3*s+1]=o[1],i[3*s+2]=o[2]}getPathLength(t){return t.length/this.positionSize}getPointOnPath(t,e){let i=arguments.length>2&&void 0!==arguments[2]?arguments[2]:[];const{positionSize:n}=this;e*n>=t.length&&(e+=1-t.length/n);const r=e*n;return i[0]=t[r],i[1]=t[r+1],i[2]=3===n&&t[r+2]||0,i}isClosed(t){if(!this.normalize)return Boolean(this.opts.loop);const{positionSize:e}=this,i=t.length-e;return t[0]===t[i]&&t[1]===t[i+1]&&(2===e||t[2]===t[i+2])}}function p(t){return Array.isArray(t[0])}const A=[0,0,0,255],f={widthUnits:"meters",widthScale:{type:"number",min:0,value:1},widthMinPixels:{type:"number",min:0,value:0},widthMaxPixels:{type:"number",min:0,value:Number.MAX_SAFE_INTEGER},jointRounded:!1,capRounded:!1,miterLimit:{type:"number",min:0,value:4},billboard:!1,_pathType:null,getPath:{type:"accessor",value:t=>t.path},getColor:{type:"accessor",value:A},getWidth:{type:"accessor",value:1},rounded:{deprecatedFor:["jointRounded","capRounded"]}},g={enter:(t,e)=>e.length?e.subarray(e.length-t.length):t};class m extends r.Z{constructor(){super(...arguments),(0,n.Z)(this,"state",void 0)}getShaders(){return super.getShaders({vs:"#define SHADER_NAME path-layer-vertex-shader\n\nattribute vec2 positions;\n\nattribute float instanceTypes;\nattribute vec3 instanceStartPositions;\nattribute vec3 instanceEndPositions;\nattribute vec3 instanceLeftPositions;\nattribute vec3 instanceRightPositions;\nattribute vec3 instanceLeftPositions64Low;\nattribute vec3 instanceStartPositions64Low;\nattribute vec3 instanceEndPositions64Low;\nattribute vec3 instanceRightPositions64Low;\nattribute float instanceStrokeWidths;\nattribute vec4 instanceColors;\nattribute vec3 instancePickingColors;\n\nuniform float widthScale;\nuniform float widthMinPixels;\nuniform float widthMaxPixels;\nuniform float jointType;\nuniform float capType;\nuniform float miterLimit;\nuniform bool billboard;\nuniform int widthUnits;\n\nuniform float opacity;\n\nvarying vec4 vColor;\nvarying vec2 vCornerOffset;\nvarying float vMiterLength;\nvarying vec2 vPathPosition;\nvarying float vPathLength;\nvarying float vJointType;\n\nconst float EPSILON = 0.001;\nconst vec3 ZERO_OFFSET = vec3(0.0);\n\nfloat flipIfTrue(bool flag) {\n  return -(float(flag) * 2. - 1.);\n}\n\n// calculate line join positions\nvec3 lineJoin(\n  vec3 prevPoint, vec3 currPoint, vec3 nextPoint,\n  vec2 width\n) {\n  bool isEnd = positions.x > 0.0;\n  // side of the segment - -1: left, 0: center, 1: right\n  float sideOfPath = positions.y;\n  float isJoint = float(sideOfPath == 0.0);\n\n  vec3 deltaA3 = (currPoint - prevPoint);\n  vec3 deltaB3 = (nextPoint - currPoint);\n\n  mat3 rotationMatrix;\n  bool needsRotation = !billboard && project_needs_rotation(currPoint, rotationMatrix);\n  if (needsRotation) {\n    deltaA3 = deltaA3 * rotationMatrix;\n    deltaB3 = deltaB3 * rotationMatrix;\n  }\n  vec2 deltaA = deltaA3.xy / width;\n  vec2 deltaB = deltaB3.xy / width;\n\n  float lenA = length(deltaA);\n  float lenB = length(deltaB);\n\n  vec2 dirA = lenA > 0. ? normalize(deltaA) : vec2(0.0, 0.0);\n  vec2 dirB = lenB > 0. ? normalize(deltaB) : vec2(0.0, 0.0);\n\n  vec2 perpA = vec2(-dirA.y, dirA.x);\n  vec2 perpB = vec2(-dirB.y, dirB.x);\n\n  // tangent of the corner\n  vec2 tangent = dirA + dirB;\n  tangent = length(tangent) > 0. ? normalize(tangent) : perpA;\n  // direction of the corner\n  vec2 miterVec = vec2(-tangent.y, tangent.x);\n  // direction of the segment\n  vec2 dir = isEnd ? dirA : dirB;\n  // direction of the extrusion\n  vec2 perp = isEnd ? perpA : perpB;\n  // length of the segment\n  float L = isEnd ? lenA : lenB;\n\n  // A = angle of the corner\n  float sinHalfA = abs(dot(miterVec, perp));\n  float cosHalfA = abs(dot(dirA, miterVec));\n\n  // -1: right, 1: left\n  float turnDirection = flipIfTrue(dirA.x * dirB.y >= dirA.y * dirB.x);\n\n  // relative position to the corner:\n  // -1: inside (smaller side of the angle)\n  // 0: center\n  // 1: outside (bigger side of the angle)\n  float cornerPosition = sideOfPath * turnDirection;\n\n  float miterSize = 1.0 / max(sinHalfA, EPSILON);\n  // trim if inside corner extends further than the line segment\n  miterSize = mix(\n    min(miterSize, max(lenA, lenB) / max(cosHalfA, EPSILON)),\n    miterSize,\n    step(0.0, cornerPosition)\n  );\n\n  vec2 offsetVec = mix(miterVec * miterSize, perp, step(0.5, cornerPosition))\n    * (sideOfPath + isJoint * turnDirection);\n\n  // special treatment for start cap and end cap\n  bool isStartCap = lenA == 0.0 || (!isEnd && (instanceTypes == 1.0 || instanceTypes == 3.0));\n  bool isEndCap = lenB == 0.0 || (isEnd && (instanceTypes == 2.0 || instanceTypes == 3.0));\n  bool isCap = isStartCap || isEndCap;\n\n  // extend out a triangle to envelope the round cap\n  if (isCap) {\n    offsetVec = mix(perp * sideOfPath, dir * capType * 4.0 * flipIfTrue(isStartCap), isJoint);\n    vJointType = capType;\n  } else {\n    vJointType = jointType;\n  }\n\n  // Generate variables for fragment shader\n  vPathLength = L;\n  vCornerOffset = offsetVec;\n  vMiterLength = dot(vCornerOffset, miterVec * turnDirection);\n  vMiterLength = isCap ? isJoint : vMiterLength;\n\n  vec2 offsetFromStartOfPath = vCornerOffset + deltaA * float(isEnd);\n  vPathPosition = vec2(\n    dot(offsetFromStartOfPath, perp),\n    dot(offsetFromStartOfPath, dir)\n  );\n  geometry.uv = vPathPosition;\n\n  float isValid = step(instanceTypes, 3.5);\n  vec3 offset = vec3(offsetVec * width * isValid, 0.0);\n\n  if (needsRotation) {\n    offset = rotationMatrix * offset;\n  }\n  return currPoint + offset;\n}\n\n// In clipspace extrusion, if a line extends behind the camera, clip it to avoid visual artifacts\nvoid clipLine(inout vec4 position, vec4 refPosition) {\n  if (position.w < EPSILON) {\n    float r = (EPSILON - refPosition.w) / (position.w - refPosition.w);\n    position = refPosition + (position - refPosition) * r;\n  }\n}\n\nvoid main() {\n  geometry.pickingColor = instancePickingColors;\n\n  vColor = vec4(instanceColors.rgb, instanceColors.a * opacity);\n\n  float isEnd = positions.x;\n\n  vec3 prevPosition = mix(instanceLeftPositions, instanceStartPositions, isEnd);\n  vec3 prevPosition64Low = mix(instanceLeftPositions64Low, instanceStartPositions64Low, isEnd);\n\n  vec3 currPosition = mix(instanceStartPositions, instanceEndPositions, isEnd);\n  vec3 currPosition64Low = mix(instanceStartPositions64Low, instanceEndPositions64Low, isEnd);\n\n  vec3 nextPosition = mix(instanceEndPositions, instanceRightPositions, isEnd);\n  vec3 nextPosition64Low = mix(instanceEndPositions64Low, instanceRightPositions64Low, isEnd);\n\n  geometry.worldPosition = currPosition;\n  vec2 widthPixels = vec2(clamp(\n    project_size_to_pixel(instanceStrokeWidths * widthScale, widthUnits),\n    widthMinPixels, widthMaxPixels) / 2.0);\n  vec3 width;\n\n  if (billboard) {\n    // Extrude in clipspace\n    vec4 prevPositionScreen = project_position_to_clipspace(prevPosition, prevPosition64Low, ZERO_OFFSET);\n    vec4 currPositionScreen = project_position_to_clipspace(currPosition, currPosition64Low, ZERO_OFFSET, geometry.position);\n    vec4 nextPositionScreen = project_position_to_clipspace(nextPosition, nextPosition64Low, ZERO_OFFSET);\n\n    clipLine(prevPositionScreen, currPositionScreen);\n    clipLine(nextPositionScreen, currPositionScreen);\n    clipLine(currPositionScreen, mix(nextPositionScreen, prevPositionScreen, isEnd));\n\n    width = vec3(widthPixels, 0.0);\n    DECKGL_FILTER_SIZE(width, geometry);\n\n    vec3 pos = lineJoin(\n      prevPositionScreen.xyz / prevPositionScreen.w,\n      currPositionScreen.xyz / currPositionScreen.w,\n      nextPositionScreen.xyz / nextPositionScreen.w,\n      project_pixel_size_to_clipspace(width.xy)\n    );\n\n    gl_Position = vec4(pos * currPositionScreen.w, currPositionScreen.w);\n  } else {\n    // Extrude in commonspace\n    prevPosition = project_position(prevPosition, prevPosition64Low);\n    currPosition = project_position(currPosition, currPosition64Low);\n    nextPosition = project_position(nextPosition, nextPosition64Low);\n\n    width = vec3(project_pixel_size(widthPixels), 0.0);\n    DECKGL_FILTER_SIZE(width, geometry);\n\n    vec4 pos = vec4(\n      lineJoin(prevPosition, currPosition, nextPosition, width.xy),\n      1.0);\n    geometry.position = pos;\n    gl_Position = project_common_position_to_clipspace(pos);\n  }\n  DECKGL_FILTER_GL_POSITION(gl_Position, geometry);\n  DECKGL_FILTER_COLOR(vColor, geometry);\n}\n",fs:"#define SHADER_NAME path-layer-fragment-shader\n\nprecision highp float;\n\nuniform float miterLimit;

2getModel(t){const e=new d.Z(this.context.gl,{...this.getShaders(),id:this.props.id,geometry:m(t,this.props._useMeshColors),isInstanced:!0}),{texture:i}=this.props,{emptyTexture:n}=this.state;return e.setUniforms({sampler:i||n,hasTexture:Boolean(i)}),e}setTexture(t){const{emptyTexture:e,model:i}=this.state;i&&i.setUniforms({sampler:t||e,hasTexture:Boolean(t)})}}(0,n.Z)(v,"defaultProps",y),(0,n.Z)(v,"layerName","SimpleMeshLayer")},7614:(t,e,i)=>{"use strict";i.d(e,{P:()=>u,X:()=>h});var n=i(73115),r=i(18252);const o=Math.PI/180,s=new Float32Array(16),a=new Float32Array(12);function l(t,e,i){const n=e[0]*o,r=e[1]*o,s=e[2]*o,a=Math.sin(s),l=Math.sin(n),c=Math.sin(r),u=Math.cos(s),h=Math.cos(n),d=Math.cos(r),p=i[0],A=i[1],f=i[2];t[0]=p*d*h,t[1]=p*c*h,t[2]=p*-l,t[3]=A*(-c*u+d*l*a),t[4]=A*(d*u+c*l*a),t[5]=A*h*a,t[6]=f*(c*a+d*l*u),t[7]=f*(-d*a+c*l*u),t[8]=f*h*u}function c(t){return t[0]=t[0],t[1]=t[1],t[2]=t[2],t[3]=t[4],t[4]=t[5],t[5]=t[6],t[6]=t[8],t[7]=t[9],t[8]=t[10],t[9]=t[12],t[10]=t[13],t[11]=t[14],t.subarray(0,12)}const u={size:12,accessor:["getOrientation","getScale","getTranslation","getTransformMatrix"],shaderAttributes:{instanceModelMatrix__LOCATION_0:{size:3,elementOffset:0},instanceModelMatrix__LOCATION_1:{size:3,elementOffset:3},instanceModelMatrix__LOCATION_2:{size:3,elementOffset:6},instanceTranslation:{size:3,elementOffset:9}},update(t,e){let{startRow:i,endRow:r}=e;const{data:o,getOrientation:u,getScale:h,getTranslation:d,getTransformMatrix:p}=this.props,A=Array.isArray(p),f=A&&16===p.length,g=Array.isArray(h),m=Array.isArray(u),y=Array.isArray(d),v=f||!A&&Boolean(p(o[0]));t.constant=v?f:m&&g&&y;const _=t.value;if(t.constant){let e;if(v)s.set(p),e=c(s);else{e=a;l(e,u,h),e.set(d,9)}t.value=new Float32Array(e)}else{let e=i*t.size;const{iterable:A,objectInfo:b}=(0,n.jB)(o,i,r);for(const t of A){let i;if(b.index++,v)s.set(f?p:p(t,b)),i=c(s);else{i=a;l(i,m?u:u(t,b),g?h:h(t,b)),i.set(y?d:d(t,b),9)}_[e++]=i[0],_[e++]=i[1],_[e++]=i[2],_[e++]=i[3],_[e++]=i[4],_[e++]=i[5],_[e++]=i[6],_[e++]=i[7],_[e++]=i[8],_[e++]=i[9],_[e++]=i[10],_[e++]=i[11]}}}};function h(t,e){return e===r.Df.CARTESIAN||e===r.Df.METER_OFFSETS||e===r.Df.DEFAULT&&!t.isGeospatial}},59109:(t,e,i)=>{"use strict";i.d(e,{Z:()=>Ue});var n=i(66845),r=i(64649);let o=1,s=1;class a{constructor(){this.time=0,this.channels=new Map,this.animations=new Map,this.playing=!1,this.lastEngineTime=-1}addChannel(t){const{delay:e=0,duration:i=Number.POSITIVE_INFINITY,rate:n=1,repeat:r=1}=t,s=o++,a={time:0,delay:e,duration:i,rate:n,repeat:r};return this._setChannelTime(a,this.time),this.channels.set(s,a),s}removeChannel(t){this.channels.delete(t);for(const[e,i]of this.animations)i.channel===t&&this.detachAnimation(e)}isFinished(t){const e=this.channels.get(t);return void 0!==e&&this.time>=e.delay+e.duration*e.repeat}getTime(t){if(void 0===t)return this.time;const e=this.channels.get(t);return void 0===e?-1:e.time}setTime(t){this.time=Math.max(0,t);const e=this.channels.values();for(const n of e)this._setChannelTime(n,this.time);const i=this.animations.values();for(const n of i){const{animation:t,channel:e}=n;t.setTime(this.getTime(e))}}play(){this.playing=!0}pause(){this.playing=!1,this.lastEngineTime=-1}reset(){this.setTime(0)}attachAnimation(t,e){const i=s++;return this.animations.set(i,{animation:t,channel:e}),t.setTime(this.getTime(e)),i}detachAnimation(t){this.animations.delete(t)}update(t){this.playing&&(-1===this.lastEngineTime&&(this.lastEngineTime=t),this.setTime(this.time+(t-this.lastEngineTime)),this.lastEngineTime=t)}_setChannelTime(t,e){const i=e-t.delay;i>=t.duration*t.repeat?t.time=t.duration*t.rate:(t.time=Math.max(0,i)%t.duration,t.time*=t.rate)}}var l=i(48915),c=i(21970),u=i(23427),h=i(18757),d=i(92138),p=i(65959);class A{constructor(t,e,i){(0,r.Z)(this,"id",void 0),(0,r.Z)(this,"context",void 0),(0,r.Z)(this,"isLoaded",void 0),(0,r.Z)(this,"persistent",void 0),(0,r.Z)(this,"_loadCount",0),(0,r.Z)(this,"_subscribers",new Set),(0,r.Z)(this,"_data",void 0),(0,r.Z)(this,"_loader",void 0),(0,r.Z)(this,"_error",void 0),(0,r.Z)(this,"_content",void 0),this.id=t,this.context=i,this.setData(e)}subscribe(t){this._subscribers.add(t)}unsubscribe(t){this._subscribers.delete(t)}inUse(){return this._subscribers.size>0}delete(){}getData(){return this.isLoaded?this._error?Promise.reject(this._error):this._content:this._loader.then((()=>this.getData()))}setData(t,e){if(t===this._data&&!e)return;this._data=t;const i=++this._loadCount;let n=t;"string"===typeof t&&(n=(0,p.z)(t)),n instanceof Promise?(this.isLoaded=!1,this._loader=n.then((t=>{this._loadCount===i&&(this.isLoaded=!0,this._error=void 0,this._content=t)})).catch((t=>{this._loadCount===i&&(this.isLoaded=!0,this._error=t||!0)}))):(this.isLoaded=!0,this._error=void 0,this._content=t);for(const r of this._subscribers)r.onChange(this.getData())}}class f{constructor(t){let{gl:e,protocol:i}=t;(0,r.Z)(this,"protocol",void 0),(0,r.Z)(this,"_context",void 0),(0,r.Z)(this,"_resources",void 0),(0,r.Z)(this,"_consumers",void 0),(0,r.Z)(this,"_pruneRequest",void 0),this.protocol=i||"resource://",this._context={gl:e,resourceManager:this},this._resources={},this._consumers={},this._pruneRequest=null}contains(t){return!!t.startsWith(this.protocol)||t in this._resources}add(t){let{resourceId:e,data:i,forceUpdate:n=!1,persistent:r=!0}=t,o=this._resources[e];o?o.setData(i,n):(o=new A(e,i,this._context),this._resources[e]=o),o.persistent=r}remove(t){const e=this._resources[t];e&&(e.delete(),delete this._resources[t])}unsubscribe(t){let{consumerId:e}=t;const i=this._consumers[e];if(i){for(const t in i){const e=i[t],n=this._resources[e.resourceId];n&&n.unsubscribe(e)}delete 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t&&(this._nextLayers=t.layers),"onError"in t&&(this.context.onError=t.onError)}setLayers(t,e){(0,u.Z)("layerManager.setLayers",this,e,t),this._lastRenderedLayers=t;const i=(0,h.x)(t,Boolean);for(const n of i)n.context=this.context;this._updateLayers(this.layers,i)}updateLayers(){const t=this.needsUpdate();t&&(this.setNeedsRedraw("updating layers: ".concat(t)),this.setLayers(this._nextLayers||this._lastRenderedLayers,t)),this._nextLayers=null}_handleError(t,e,i){i.raiseError(e,"".concat(t," of ").concat(i))}_updateLayers(t,e){const i={};for(const o of t)i[o.id]?c.Z.warn("Multiple old layers with same id ".concat(o.id))():i[o.id]=o;const n=[];this._updateSublayersRecursively(e,i,n),this._finalizeOldLayers(i);let r=!1;for(const o of n)if(o.hasUniformTransition()){r="Uniform transition in ".concat(o);break}this._needsUpdate=r,this.layers=n}_updateSublayersRecursively(t,e,i){for(const r of t){r.context=this.context;const t=e[r.id];null===t&&c.Z.warn("Multiple new layers with same id 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0!==arguments[0]?arguments[0]:{clearRedrawFlags:!1};const e=this._needsRedraw;return t.clearRedrawFlags&&(this._needsRedraw=!1),e}setNeedsUpdate(t){this._needsUpdate=this._needsUpdate||t,this._needsRedraw=this._needsRedraw||t}updateViewStates(){for(const t in this.controllers){const e=this.controllers[t];e&&e.updateTransition()}}getViewports(t){return t?this._viewports.filter((e=>e.containsPixel(t))):this._viewports}getViews(){const t={};return this.views.forEach((e=>{t[e.id]=e})),t}getView(t){return this.views.find((e=>e.id===t))}getViewState(t){const e="string"===typeof t?this.getView(t):t,i=e&&this.viewState[e.getViewStateId()]||this.viewState;return e?e.filterViewState(i):i}getViewport(t){return this._viewportMap[t]}unproject(t,e){const i=this.getViewports(),n={x:t[0],y:t[1]};for(let r=i.length-1;r>=0;--r){const o=i[r];if(o.containsPixel(n)){const i=t.slice();return i[0]-=o.x,i[1]-=o.y,o.unproject(i,e)}}return null}

2interpolateProps(t,e,i){const n={};for(const r of this._propsToExtract)n[r]=(0,P.t7)(t[r]||0,e[r]||0,i);if(e.aroundPosition&&this.opts.makeViewport){const r=this.opts.makeViewport({...e,...n});Object.assign(n,r.panByPosition(e.aroundPosition,(0,P.t7)(t.around,e.around,i)))}return n}}const j={transitionDuration:0},V=t=>1-(1-t)*(1-t),H=["wheel"],J=["panstart","panmove","panend"],W=["pinchstart","pinchmove","pinchend"],Q=["tripanstart","tripanmove","tripanend"],q=["doubletap"],K=["keydown"],X={};class Y{constructor(t){(0,r.Z)(this,"props",void 0),(0,r.Z)(this,"state",{}),(0,r.Z)(this,"transitionManager",void 0),(0,r.Z)(this,"eventManager",void 0),(0,r.Z)(this,"onViewStateChange",void 0),(0,r.Z)(this,"onStateChange",void 0),(0,r.Z)(this,"makeViewport",void 0),(0,r.Z)(this,"_controllerState",void 0),(0,r.Z)(this,"_events",{}),(0,r.Z)(this,"_interactionState",{isDragging:!1}),(0,r.Z)(this,"_customEvents",[]),(0,r.Z)(this,"_eventStartBlocked",null),(0,r.Z)(this,"_panMove",!1),(0,r.Z)(this,"invertPan",!1),(0,r.Z)(this,"dragMode","rotate"),(0,r.Z)(this,"inertia",0),(0,r.Z)(this,"scrollZoom",!0),(0,r.Z)(this,"dragPan",!0),(0,r.Z)(this,"dragRotate",!0),(0,r.Z)(this,"doubleClickZoom",!0),(0,r.Z)(this,"touchZoom",!0),(0,r.Z)(this,"touchRotate",!1),(0,r.Z)(this,"keyboard",!0),this.transitionManager=new z({...t,getControllerState:t=>new this.ControllerState(t),onViewStateChange:this._onTransition.bind(this),onStateChange:this._setInteractionState.bind(this)}),this.handleEvent=this.handleEvent.bind(this),this.eventManager=t.eventManager,this.onViewStateChange=t.onViewStateChange||(()=>{}),this.onStateChange=t.onStateChange||(()=>{}),this.makeViewport=t.makeViewport}set events(t){this.toggleEvents(this._customEvents,!1),this.toggleEvents(t,!0),this._customEvents=t,this.props&&this.setProps(this.props)}finalize(){for(const e in this._events){var t;if(this._events[e])null===(t=this.eventManager)||void 0===t||t.off(e,this.handleEvent)}this.transitionManager.finalize()}handleEvent(t){this._controllerState=void 0;const e=this._eventStartBlocked;switch(t.type){case"panstart":return!e&&this._onPanStart(t);case"panmove":return this._onPan(t);case"panend":return this._onPanEnd(t);case"pinchstart":return!e&&this._onPinchStart(t);case"pinchmove":return this._onPinch(t);case"pinchend":return this._onPinchEnd(t);case"tripanstart":return!e&&this._onTriplePanStart(t);case"tripanmove":return this._onTriplePan(t);case"tripanend":return this._onTriplePanEnd(t);case"doubletap":return this._onDoubleTap(t);case"wheel":return this._onWheel(t);case"keydown":return this._onKeyDown(t);default:return!1}}get controllerState(){return this._controllerState=this._controllerState||new this.ControllerState({makeViewport:this.makeViewport,...this.props,...this.state}),this._controllerState}getCenter(t){const{x:e,y:i}=this.props,{offsetCenter:n}=t;return[n.x-e,n.y-i]}isPointInBounds(t,e){const{width:i,height:n}=this.props;if(e&&e.handled)return!1;const r=t[0]>=0&&t[0]<=i&&t[1]>=0&&t[1]<=n;return r&&e&&e.stopPropagation(),r}isFunctionKeyPressed(t){const{srcEvent:e}=t;return Boolean(e.metaKey||e.altKey||e.ctrlKey||e.shiftKey)}isDragging(){return this._interactionState.isDragging||!1}blockEvents(t){const e=setTimeout((()=>{this._eventStartBlocked===e&&(this._eventStartBlocked=null)}),t);this._eventStartBlocked=e}setProps(t){t.dragMode&&(this.dragMode=t.dragMode),this.props=t,"transitionInterpolator"in t||(t.transitionInterpolator=this._getTransitionProps().transitionInterpolator),this.transitionManager.processViewStateChange(t);const{inertia:e}=t;this.inertia=Number.isFinite(e)?e:!0===e?300:0;const{scrollZoom:i=!0,dragPan:n=!0,dragRotate:r=!0,doubleClickZoom:o=!0,touchZoom:s=!0,touchRotate:a=!1,keyboard:l=!0}=t,c=Boolean(this.onViewStateChange);this.toggleEvents(H,c&&i),this.toggleEvents(J,c&&(n||r)),this.toggleEvents(W,c&&(s||a)),this.toggleEvents(Q,c&&a),this.toggleEvents(q,c&&o),this.toggleEvents(K,c&&l),this.scrollZoom=i,this.dragPan=n,this.dragRotate=r,this.doubleClickZoom=o,this.touchZoom=s,this.touchRotate=a,this.keyboard=l}updateTransition(){this.transitionManager.updateTransition()}toggleEvents(t,e){this.eventManager&&t.forEach((t=>{this._events[t]!==e&&(this._events[t]=e,e?this.eventManager.on(t,this.handleEvent):this.eventManager.off(t,this.handleEvent))}))}updateViewport(t){let e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:null,i=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{};const n={...t.getViewportProps(),...e},r=this.controllerState!==t;if(this.state=t.getState(),this._setInteractionState(i),r){const t=this.controllerState&&this.controllerState.getViewportProps();this.onViewStateChange&&this.onViewStateChange({viewState:n,interactionState:this._interactionState,oldViewState:t})}}_onTransition(t){this.onViewStateChange({...t,interactionState:this._interactionState})}_setInteractionState(t){Object.assign(this._interactionState,t),this.onStateChange(this._interactionState)}_onPanStart(t){const e=this.getCenter(t);if(!this.isPointInBounds(e,t))return!1;let i=this.isFunctionKeyPressed(t)||t.rightButton||!1;(this.invertPan||"pan"===this.dragMode)&&(i=!i);const n=this.controllerState[i?"panStart":"rotateStart"]({pos:e});return this._panMove=i,this.updateViewport(n,j,{isDragging:!0}),!0}_onPan(t){return!!this.isDragging()&&(this._panMove?this._onPanMove(t):this._onPanRotate(t))}_onPanEnd(t){return!!this.isDragging()&&(this._panMove?this._onPanMoveEnd(t):this._onPanRotateEnd(t))}_onPanMove(t){if(!this.dragPan)return!1;const e=this.getCenter(t),i=this.controllerState.pan({pos:e});return this.updateViewport(i,j,{isDragging:!0,isPanning:!0}),!0}_onPanMoveEnd(t){const{inertia:e}=this;if(this.dragPan&&e&&t.velocity){const i=this.getCenter(t),n=[i[0]+t.velocityX*e/2,i[1]+t.velocityY*e/2],r=this.controllerState.pan({pos:n}).panEnd();this.updateViewport(r,{...this._getTransitionProps(),transitionDuration:e,transitionEasing:V},{isDragging:!1,isPanning:!0})}else{const t=this.controllerState.panEnd();this.updateViewport(t,null,{isDragging:!1,isPanning:!1})}return!0}_onPanRotate(t){if(!this.dragRotate)return!1;const e=this.getCenter(t),i=this.controllerState.rotate({pos:e});return this.updateViewport(i,j,{isDragging:!0,isRotating:!0}),!0}_onPanRotateEnd(t){const{inertia:e}=this;if(this.dragRotate&&e&&t.velocity){const i=this.getCenter(t),n=[i[0]+t.velocityX*e/2,i[1]+t.velocityY*e/2],r=this.controllerState.rotate({pos:n}).rotateEnd();this.updateViewport(r,{...this._getTransitionProps(),transitionDuration:e,transitionEasing:V},{isDragging:!1,isRotating:!0})}else{const t=this.controllerState.rotateEnd();this.updateViewport(t,null,{isDragging:!1,isRotating:!1})}return!0}_onWheel(t){if(!this.scrollZoom)return!1;t.srcEvent.preventDefault();const e=this.getCenter(t);if(!this.isPointInBounds(e,t))return!1;const{speed:i=.01,smooth:n=!1}=!0===this.scrollZoom?{}:this.scrollZoom,{delta:r}=t;let o=2/(1+Math.exp(-Math.abs(r*i)));r<0&&0!==o&&(o=1/o);const s=this.controllerState.zoom({pos:e,scale:o});return this.updateViewport(s,{...this._getTransitionProps({around:e}),transitionDuration:n?250:1},{isZooming:!0,isPanning:!0}),!0}_onTriplePanStart(t){const e=this.getCenter(t);if(!this.isPointInBounds(e,t))return!1;const i=this.controllerState.rotateStart({pos:e});return this.updateViewport(i,j,{isDragging:!0}),!0}_onTriplePan(t){if(!this.touchRotate)return!1;if(!this.isDragging())return!1;const e=this.getCenter(t);e[0]-=t.deltaX;const i=this.controllerState.rotate({pos:e});return this.updateViewport(i,j,{isDragging:!0,isRotating:!0}),!0}_onTriplePanEnd(t){if(!this.isDragging())return!1;const{inertia:e}=this;if(this.touchRotate&&e&&t.velocityY){const i=this.getCenter(t),n=[i[0],i[1]+=t.velocityY*e/2],r=this.controllerState.rotate({pos:n});this.updateViewport(r,{...this._getTransitionProps(),transitionDuration:e,transitionEasing:V},{isDragging:!1,isRotating:!0}),this.blockEvents(e)}else{const t=this.controllerState.rotateEnd();this.updateViewport(t,null,{isDragging:!1,isRotating:!1})}return!0}_onPinchStart(t){const e=this.getCenter(t);if(!this.isPointInBounds(e,t))return!1;const i=this.controllerState.zoomStart({pos:e}).rotateStart({pos:e});return X._startPinchRotation=t.rotation,X._lastPinchEvent=t,this.updateViewport(i,j,{isDragging:!0}),!0}_onPinch(t){if(!this.touchZoom&&!this.touchRotate)return!1;if(!this.isDragging())return!1;let e=this.controllerState;if(this.touchZoom){const{scale:i}=t,n=this.getCenter(t);e=e.zoom({pos:n,scale:i})}if(this.touchRotate){const{rotation:i}=t;e=e.rotate({deltaAngleX:X._startPinchRotation-i})}return this.updateViewport(e,j,{isDragging:!0,isPanning:this.touchZoom,isZooming:this.touchZoom,isRotating:this.touchRotate}),X._lastPinchEvent=t,!0}_onPinchEnd(t){if(!this.isDragging())return!1;const{inertia:e}=this,{_lastPinchEvent:i}=X;if(this.touchZoom&&e&&i&&t.scale!==i.scale){const n=this.getCenter(t);let r=this.controllerState.rotateEnd();const o=Math.log2(t.scale),s=(o-Math.log2(i.scale))/(t.deltaTime-i.deltaTime),a=Math.pow(2,o+s*e/2);r=r.zoom({pos:n,scale:a}).zoomEnd(),this.updateViewport(r,{...this._getTransitionProps({around:n}),transitionDuration:e,transitionEasing:V},{isDragging:!1,isPanning:this.touchZoom,isZooming:this.touchZoom,isRotating:!1}),this.blockEvents(e)}else{const t=this.controllerState.zoomEnd().rotateEnd();this.updateViewport(t,null,{isDragging:!1,isPanning:!1,isZooming:!1,isRotating:!1})}return X._startPinchRotation=null,X._lastPinchEvent=null,!0}_onDoubleTap(t){if(!this.doubleClickZoom)return!1;const e=this.getCenter(t);if(!this.isPointInBounds(e,t))return!1;const i=this.isFunctionKeyPressed(t),n=this.controllerState.zoom({pos:e,scale:i?.5:2});return this.updateViewport(n,this._getTransitionProps({around:e}),{isZooming:!0,isPanning:!0}),this.blockEvents(100),!0}_onKeyDown(t){if(!this.keyboard)return!1;const e=this.isFunctionKeyPressed(t),{zoomSpeed:i,moveSpeed:n,rotateSpeedX:r,rotateSpeedY:o}=!0===this.keyboard?{}:this.keyboard,{controllerState:s}=this;let a;const l={};switch(t.srcEvent.code){case"Minus":a=e?s.zoomOut(i).zoomOut(i):s.zoomOut(i),l.isZooming=!0;break;case"Equal":a=e?s.zoomIn(i).zoomIn(i):s.zoomIn(i),l.isZooming=!0;break;case"ArrowLeft":e?(a=s.rotateLeft(r),l.isRotating=!0):(a=s.moveLeft(n),l.isPanning=!0);break;case"ArrowRight":e?(a=s.rotateRight(r),l.isRotating=!0):(a=s.moveRight(n),l.isPanning=!0);break;case"ArrowUp":e?(a=s.rotateUp(o),l.isRotating=!0):(a=s.moveUp(n),l.isPanning=!0);break;case"ArrowDown":e?(a=s.rotateDown(o),l.isRotating=!0):(a=s.moveDown(n),l.isPanning=!0);break;default:return!1}return this.updateViewport(a,this._getTransitionProps(),l),!0}_getTransitionProps(t){const{transition:e}=this;return e&&e.transitionInterpolator?t?{...e,transitionInterpolator:new 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sn(t){if(null==t)return{filter:function(){return!0},needGeometry:!1};rn(t)||(t=ln(t));var e=Ji(t,on);if("error"===e.result)throw new Error(e.value.map((function(t){return t.key+": "+t.message})).join(", "));return{filter:function(t,i,n){return e.value.evaluate(t,i,{},n)},needGeometry:function t(e){if(!Array.isArray(e))return!1;if("within"===e[0])return!0;for(var i=1;i<e.length;i++)if(t(e[i]))return!0;return!1}(t)}}function an(t,e){return t<e?-1:t>e?1:0}function ln(t){if(!t)return!0;var e,i=t[0];return t.length<=1?"any"!==i:"=="===i?cn(t[1],t[2],"=="):"!="===i?dn(cn(t[1],t[2],"==")):"<"===i||">"===i||"<="===i||">="===i?cn(t[1],t[2],i):"any"===i?(e=t.slice(1),["any"].concat(e.map(ln))):"all"===i?["all"].concat(t.slice(1).map(ln)):"none"===i?["all"].concat(t.slice(1).map(ln).map(dn)):"in"===i?un(t[1],t.slice(2)):"!in"===i?dn(un(t[1],t.slice(2))):"has"===i?hn(t[1]):"!has"===i?dn(hn(t[1])):"within"!==i||t}function cn(t,e,i){switch(t){case"$type":return["filter-type-"+i,e];case"$id":return["filter-id-"+i,e];default:return["filter-"+i,t,e]}}function un(t,e){if(0===e.length)return!1;switch(t){case"$type":return["filter-type-in",["literal",e]];case"$id":return["filter-id-in",["literal",e]];default:return e.length>200&&!e.some((function(t){return typeof t!=typeof e[0]}))?["filter-in-large",t,["literal",e.sort(an)]]:["filter-in-small",t,["literal",e]]}}function hn(t){switch(t){case"$type":return!0;case"$id":return["filter-has-id"];default:return["filter-has",t]}}function dn(t){return["!",t]}function pn(t){return rn(Ot(t.value))?en(Dt({},t,{expressionContext:"filter",valueSpec:{value:"boolean"}})):function t(e){var i=e.value,n=e.key;if("array"!==Ri(i))return[new It(n,i,"array expected, "+Ri(i)+" found")];var r,o=e.styleSpec,s=[];if(i.length<1)return[new It(n,i,"filter array must have at least 1 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It(n,i,'filter array for "'+i[0]+'" operator must have 2 elements')):"string"!==r&&s.push(new It(n+"[1]",i[1],"string expected, "+r+" found"));break;case"within":r=Ri(i[1]),2!==i.length?s.push(new It(n,i,'filter array for "'+i[0]+'" operator must have 2 elements')):"object"!==r&&s.push(new It(n+"[1]",i[1],"object expected, "+r+" found"))}return s}(t)}function An(t,e){var i=t.key,n=t.style,r=t.styleSpec,o=t.value,s=t.objectKey,a=r[e+"_"+t.layerType];if(!a)return[];var l=s.match(/^(.*)-transition$/);if("paint"===e&&l&&a[l[1]]&&a[l[1]].transition)return wn({key:i,value:o,valueSpec:r.transition,style:n,styleSpec:r});var c,u=t.valueSpec||a[s];if(!u)return[new It(i,o,'unknown property "'+s+'"')];if("string"===Ri(o)&&Li(u)&&!u.tokens&&(c=/^{([^}]+)}$/.exec(o)))return[new It(i,o,'"'+s+'" does not support interpolation syntax\nUse an identity property function instead: `{ "type": "identity", "property": '+JSON.stringify(c[1])+" }`.")];var 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t>=43360&&t<=43391},"Hangul Syllables":function(t){return t>=44032&&t<=55215},"Hangul Jamo Extended-B":function(t){return t>=55216&&t<=55295},"Private Use Area":function(t){return t>=57344&&t<=63743},"CJK Compatibility Ideographs":function(t){return t>=63744&&t<=64255},"Arabic Presentation Forms-A":function(t){return t>=64336&&t<=65023},"Vertical Forms":function(t){return t>=65040&&t<=65055},"CJK Compatibility Forms":function(t){return t>=65072&&t<=65103},"Small Form Variants":function(t){return t>=65104&&t<=65135},"Arabic Presentation Forms-B":function(t){return t>=65136&&t<=65279},"Halfwidth and Fullwidth Forms":function(t){return t>=65280&&t<=65519}};function Jn(t){for(var e=0,i=t;e<i.length;e+=1)if(Wn(i[e].charCodeAt(0)))return!0;return!1}function Wn(t){return!(746!==t&&747!==t&&(t<4352||!(Hn["Bopomofo Extended"](t)||Hn.Bopomofo(t)||Hn["CJK Compatibility Forms"](t)&&!(t>=65097&&t<=65103)||Hn["CJK Compatibility Ideographs"](t)||Hn["CJK Compatibility"](t)||Hn["CJK Radicals 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cr=function(t){this.property=t,this.value=new lr(t,void 0)};cr.prototype.transitioned=function(t,e){return new hr(this.property,this.value,e,d({},t.transition,this.transition),t.now)},cr.prototype.untransitioned=function(){return new hr(this.property,this.value,null,{},0)};var ur=function(t){this._properties=t,this._values=Object.create(t.defaultTransitionablePropertyValues)};ur.prototype.getValue=function(t){return b(this._values[t].value.value)},ur.prototype.setValue=function(t,e){this._values.hasOwnProperty(t)||(this._values[t]=new cr(this._values[t].property)),this._values[t].value=new lr(this._values[t].property,null===e?void 0:b(e))},ur.prototype.getTransition=function(t){return b(this._values[t].transition)},ur.prototype.setTransition=function(t,e){this._values.hasOwnProperty(t)||(this._values[t]=new cr(this._values[t].property)),this._values[t].transition=b(e)||void 0},ur.prototype.serialize=function(){for(var t={},e=0,i=Object.keys(this._values);e<i.length;e+=1){var 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this._transitionablePaint.setTransition(t.slice(0,-11),e||void 0),!1;var n=this._transitionablePaint._values[t],r="cross-faded-data-driven"===n.property.specification["property-type"],o=n.value.isDataDriven(),s=n.value;this._transitionablePaint.setValue(t,e),this._handleSpecialPaintPropertyUpdate(t);var a=this._transitionablePaint._values[t].value;return a.isDataDriven()||o||r||this._handleOverridablePaintPropertyUpdate(t,s,a)},e.prototype._handleSpecialPaintPropertyUpdate=function(t){},e.prototype._handleOverridablePaintPropertyUpdate=function(t,e,i){return!1},e.prototype.isHidden=function(t){return!!(this.minzoom&&t<this.minzoom)||!!(this.maxzoom&&t>=this.maxzoom)||"none"===this.visibility},e.prototype.updateTransitions=function(t){this._transitioningPaint=this._transitionablePaint.transitioned(t,this._transitioningPaint)},e.prototype.hasTransition=function(){return this._transitioningPaint.hasTransition()},e.prototype.recalculate=function(t,e){t.getCrossfadeParameters&&(this._crossfadeParameters=t.getCrossfadeParameters()),this._unevaluatedLayout&&(this.layout=this._unevaluatedLayout.possiblyEvaluate(t,void 0,e)),this.paint=this._transitioningPaint.possiblyEvaluate(t,void 0,e)},e.prototype.serialize=function(){var t={id:this.id,type:this.type,source:this.source,"source-layer":this.sourceLayer,metadata:this.metadata,minzoom:this.minzoom,maxzoom:this.maxzoom,filter:this.filter,layout:this._unevaluatedLayout&&this._unevaluatedLayout.serialize(),paint:this._transitionablePaint&&this._transitionablePaint.serialize()};return this.visibility&&(t.layout=t.layout||{},t.layout.visibility=this.visibility),_(t,(function(t,e){return!(void 0===t||"layout"===e&&!Object.keys(t).length||"paint"===e&&!Object.keys(t).length)}))},e.prototype._validate=function(t,e,i,n,r){return void 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r=wr[t.type].BYTES_PER_ELEMENT,o=i=Sr(i,Math.max(e,r)),s=t.components||1;return n=Math.max(n,r),i+=r*s,{name:t.name,type:t.type,components:s,offset:o}})),size:Sr(i,Math.max(n,e)),alignment:e}}function Sr(t,e){return Math.ceil(t/e)*e}Br.serialize=function(t,e){return t._trim(),e&&(t.isTransferred=!0,e.push(t.arrayBuffer)),{length:t.length,arrayBuffer:t.arrayBuffer}},Br.deserialize=function(t){var e=Object.create(this.prototype);return e.arrayBuffer=t.arrayBuffer,e.length=t.length,e.capacity=t.arrayBuffer.byteLength/e.bytesPerElement,e._refreshViews(),e},Br.prototype._trim=function(){this.length!==this.capacity&&(this.capacity=this.length,this.arrayBuffer=this.arrayBuffer.slice(0,this.length*this.bytesPerElement),this._refreshViews())},Br.prototype.clear=function(){this.length=0},Br.prototype.resize=function(t){this.reserve(t),this.length=t},Br.prototype.reserve=function(t){if(t>this.capacity){this.capacity=Math.max(t,Math.floor(5*this.capacity),128),this.arrayBuffer=new ArrayBuffer(this.capacity*this.bytesPerElement);var e=this.uint8;this._refreshViews(),e&&this.uint8.set(e)}},Br.prototype._refreshViews=function(){throw new Error("_refreshViews() must be implemented by each concrete StructArray layout")};var Tr=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e){var i=this.length;return this.resize(i+1),this.emplace(i,t,e)},e.prototype.emplace=function(t,e,i){var n=2*t;return this.int16[n+0]=e,this.int16[n+1]=i,t},e}(Br);Tr.prototype.bytesPerElement=4,zn("StructArrayLayout2i4",Tr);var Mr=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,i,n){var r=this.length;return this.resize(r+1),this.emplace(r,t,e,i,n)},e.prototype.emplace=function(t,e,i,n,r){var o=4*t;return this.int16[o+0]=e,this.int16[o+1]=i,this.int16[o+2]=n,this.int16[o+3]=r,t},e}(Br);Mr.prototype.bytesPerElement=8,zn("StructArrayLayout4i8",Mr);var Ir=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,i,n,r,o){var s=this.length;return this.resize(s+1),this.emplace(s,t,e,i,n,r,o)},e.prototype.emplace=function(t,e,i,n,r,o,s){var a=6*t;return this.int16[a+0]=e,this.int16[a+1]=i,this.int16[a+2]=n,this.int16[a+3]=r,this.int16[a+4]=o,this.int16[a+5]=s,t},e}(Br);Ir.prototype.bytesPerElement=12,zn("StructArrayLayout2i4i12",Ir);var Pr=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,i,n,r,o){var s=this.length;return this.resize(s+1),this.emplace(s,t,e,i,n,r,o)},e.prototype.emplace=function(t,e,i,n,r,o,s){var a=4*t,l=8*t;return this.int16[a+0]=e,this.int16[a+1]=i,this.uint8[l+4]=n,this.uint8[l+5]=r,this.uint8[l+6]=o,this.uint8[l+7]=s,t},e}(Br);Pr.prototype.bytesPerElement=8,zn("StructArrayLayout2i4ub8",Pr);var Dr=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e){var i=this.length;return this.resize(i+1),this.emplace(i,t,e)},e.prototype.emplace=function(t,e,i){var n=2*t;return this.float32[n+0]=e,this.float32[n+1]=i,t},e}(Br);Dr.prototype.bytesPerElement=8,zn("StructArrayLayout2f8",Dr);var Lr=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,i,n,r,o,s,a,l,c){var u=this.length;return this.resize(u+1),this.emplace(u,t,e,i,n,r,o,s,a,l,c)},e.prototype.emplace=function(t,e,i,n,r,o,s,a,l,c,u){var h=10*t;return this.uint16[h+0]=e,this.uint16[h+1]=i,this.uint16[h+2]=n,this.uint16[h+3]=r,this.uint16[h+4]=o,this.uint16[h+5]=s,this.uint16[h+6]=a,this.uint16[h+7]=l,this.uint16[h+8]=c,this.uint16[h+9]=u,t},e}(Br);Lr.prototype.bytesPerElement=20,zn("StructArrayLayout10ui20",Lr);var Or=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,i,n,r,o,s,a,l,c,u,h){var d=this.length;return this.resize(d+1),this.emplace(d,t,e,i,n,r,o,s,a,l,c,u,h)},e.prototype.emplace=function(t,e,i,n,r,o,s,a,l,c,u,h,d){var p=12*t;return this.int16[p+0]=e,this.int16[p+1]=i,this.int16[p+2]=n,this.int16[p+3]=r,this.uint16[p+4]=o,this.uint16[p+5]=s,this.uint16[p+6]=a,this.uint16[p+7]=l,this.int16[p+8]=c,this.int16[p+9]=u,this.int16[p+10]=h,this.int16[p+11]=d,t},e}(Br);Or.prototype.bytesPerElement=24,zn("StructArrayLayout4i4ui4i24",Or);var Fr=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,i){var n=this.length;return this.resize(n+1),this.emplace(n,t,e,i)},e.prototype.emplace=function(t,e,i,n){var r=3*t;return this.float32[r+0]=e,this.float32[r+1]=i,this.float32[r+2]=n,t},e}(Br);Fr.prototype.bytesPerElement=12,zn("StructArrayLayout3f12",Fr);var Rr=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t){var e=this.length;return this.resize(e+1),this.emplace(e,t)},e.prototype.emplace=function(t,e){return this.uint32[1*t+0]=e,t},e}(Br);Rr.prototype.bytesPerElement=4,zn("StructArrayLayout1ul4",Rr);var kr=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,i,n,r,o,s,a,l){var c=this.length;return this.resize(c+1),this.emplace(c,t,e,i,n,r,o,s,a,l)},e.prototype.emplace=function(t,e,i,n,r,o,s,a,l,c){var u=10*t,h=5*t;return this.int16[u+0]=e,this.int16[u+1]=i,this.int16[u+2]=n,this.int16[u+3]=r,this.int16[u+4]=o,this.int16[u+5]=s,this.uint32[h+3]=a,this.uint16[u+8]=l,this.uint16[u+9]=c,t},e}(Br);kr.prototype.bytesPerElement=20,zn("StructArrayLayout6i1ul2ui20",kr);var zr=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,i,n,r,o){var s=this.length;return this.resize(s+1),this.emplace(s,t,e,i,n,r,o)},e.prototype.emplace=function(t,e,i,n,r,o,s){var a=6*t;return this.int16[a+0]=e,this.int16[a+1]=i,this.int16[a+2]=n,this.int16[a+3]=r,this.int16[a+4]=o,this.int16[a+5]=s,t},e}(Br);zr.prototype.bytesPerElement=12,zn("StructArrayLayout2i2i2i12",zr);var Ur=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,i,n,r){var o=this.length;return this.resize(o+1),this.emplace(o,t,e,i,n,r)},e.prototype.emplace=function(t,e,i,n,r,o){var s=4*t,a=8*t;return this.float32[s+0]=e,this.float32[s+1]=i,this.float32[s+2]=n,this.int16[a+6]=r,this.int16[a+7]=o,t},e}(Br);Ur.prototype.bytesPerElement=16,zn("StructArrayLayout2f1f2i16",Ur);var Nr=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,i,n){var r=this.length;return this.resize(r+1),this.emplace(r,t,e,i,n)},e.prototype.emplace=function(t,e,i,n,r){var o=12*t,s=3*t;return this.uint8[o+0]=e,this.uint8[o+1]=i,this.float32[s+1]=n,this.float32[s+2]=r,t},e}(Br);Nr.prototype.bytesPerElement=12,zn("StructArrayLayout2ub2f12",Nr);var Gr=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,i){var n=this.length;return this.resize(n+1),this.emplace(n,t,e,i)},e.prototype.emplace=function(t,e,i,n){var r=3*t;return this.uint16[r+0]=e,this.uint16[r+1]=i,this.uint16[r+2]=n,t},e}(Br);Gr.prototype.bytesPerElement=6,zn("StructArrayLayout3ui6",Gr);var Zr=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,i,n,r,o,s,a,l,c,u,h,d,p,A,f,g){var m=this.length;return this.resize(m+1),this.emplace(m,t,e,i,n,r,o,s,a,l,c,u,h,d,p,A,f,g)},e.prototype.emplace=function(t,e,i,n,r,o,s,a,l,c,u,h,d,p,A,f,g,m){var y=24*t,v=12*t,_=48*t;return this.int16[y+0]=e,this.int16[y+1]=i,this.uint16[y+2]=n,this.uint16[y+3]=r,this.uint32[v+2]=o,this.uint32[v+3]=s,this.uint32[v+4]=a,this.uint16[y+10]=l,this.uint16[y+11]=c,this.uint16[y+12]=u,this.float32[v+7]=h,this.float32[v+8]=d,this.uint8[_+36]=p,this.uint8[_+37]=A,this.uint8[_+38]=f,this.uint32[v+10]=g,this.int16[y+22]=m,t},e}(Br);Zr.prototype.bytesPerElement=48,zn("StructArrayLayout2i2ui3ul3ui2f3ub1ul1i48",Zr);var jr=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,i,n,r,o,s,a,l,c,u,h,d,p,A,f,g,m,y,v,_,b,x,w,C,B,E,S){var T=this.length;return this.resize(T+1),this.emplace(T,t,e,i,n,r,o,s,a,l,c,u,h,d,p,A,f,g,m,y,v,_,b,x,w,C,B,E,S)},e.prototype.emplace=function(t,e,i,n,r,o,s,a,l,c,u,h,d,p,A,f,g,m,y,v,_,b,x,w,C,B,E,S,T){var M=34*t,I=17*t;return this.int16[M+0]=e,this.int16[M+1]=i,this.int16[M+2]=n,this.int16[M+3]=r,this.int16[M+4]=o,this.int16[M+5]=s,this.int16[M+6]=a,this.int16[M+7]=l,this.uint16[M+8]=c,this.uint16[M+9]=u,this.uint16[M+10]=h,this.uint16[M+11]=d,this.uint16[M+12]=p,this.uint16[M+13]=A,this.uint16[M+14]=f,this.uint16[M+15]=g,this.uint16[M+16]=m,this.uint16[M+17]=y,this.uint16[M+18]=v,this.uint16[M+19]=_,this.uint16[M+20]=b,this.uint16[M+21]=x,this.uint16[M+22]=w,this.uint32[I+12]=C,this.float32[I+13]=B,this.float32[I+14]=E,this.float32[I+15]=S,this.float32[I+16]=T,t},e}(Br);jr.prototype.bytesPerElement=68,zn("StructArrayLayout8i15ui1ul4f68",jr);var Vr=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t){var e=this.length;return this.resize(e+1),this.emplace(e,t)},e.prototype.emplace=function(t,e){return this.float32[1*t+0]=e,t},e}(Br);Vr.prototype.bytesPerElement=4,zn("StructArrayLayout1f4",Vr);var Hr=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,i){var n=this.length;return this.resize(n+1),this.emplace(n,t,e,i)},e.prototype.emplace=function(t,e,i,n){var r=3*t;return this.int16[r+0]=e,this.int16[r+1]=i,this.int16[r+2]=n,t},e}(Br);Hr.prototype.bytesPerElement=6,zn("StructArrayLayout3i6",Hr);var Jr=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,i){var n=this.length;return this.resize(n+1),this.emplace(n,t,e,i)},e.prototype.emplace=function(t,e,i,n){var r=4*t;return this.uint32[2*t+0]=e,this.uint16[r+2]=i,this.uint16[r+3]=n,t},e}(Br);Jr.prototype.bytesPerElement=8,zn("StructArrayLayout1ul2ui8",Jr);var Wr=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e){var i=this.length;return this.resize(i+1),this.emplace(i,t,e)},e.prototype.emplace=function(t,e,i){var n=2*t;return this.uint16[n+0]=e,this.uint16[n+1]=i,t},e}(Br);Wr.prototype.bytesPerElement=4,zn("StructArrayLayout2ui4",Wr);var Qr=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t){var e=this.length;return this.resize(e+1),this.emplace(e,t)},e.prototype.emplace=function(t,e){return this.uint16[1*t+0]=e,t},e}(Br);Qr.prototype.bytesPerElement=2,zn("StructArrayLayout1ui2",Qr);var qr=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,i,n){var r=this.length;return this.resize(r+1),this.emplace(r,t,e,i,n)},e.prototype.emplace=function(t,e,i,n,r){var o=4*t;return this.float32[o+0]=e,this.float32[o+1]=i,this.float32[o+2]=n,this.float32[o+3]=r,t},e}(Br);qr.prototype.bytesPerElement=16,zn("StructArrayLayout4f16",qr);var Kr=function(t){function e(){t.apply(this,arguments)}t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e;var i={anchorPointX:{configurable:!0},anchorPointY:{configurable:!0},x1:{configurable:!0},y1:{configurable:!0},x2:{configurable:!0},y2:{configurable:!0},featureIndex:{configurable:!0},sourceLayerIndex:{configurable:!0},bucketIndex:{configurable:!0},anchorPoint:{configurable:!0}};return i.anchorPointX.get=function(){return this._structArray.int16[this._pos2+0]},i.anchorPointY.get=function(){return this._structArray.int16[this._pos2+1]},i.x1.get=function(){return this._structArray.int16[this._pos2+2]},i.y1.get=function(){return this._structArray.int16[this._pos2+3]},i.x2.get=function(){return this._structArray.int16[this._pos2+4]},i.y2.get=function(){return this._structArray.int16[this._pos2+5]},i.featureIndex.get=function(){return this._structArray.uint32[this._pos4+3]},i.sourceLayerIndex.get=function(){return this._structArray.uint16[this._pos2+8]},i.bucketIndex.get=function(){return this._structArray.uint16[this._pos2+9]},i.anchorPoint.get=function(){return new r(this.anchorPointX,this.anchorPointY)},Object.defineProperties(e.prototype,i),e}(Cr);Kr.prototype.size=20;var Xr=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.get=function(t){return new Kr(this,t)},e}(kr);zn("CollisionBoxArray",Xr);var Yr=function(t){function e(){t.apply(this,arguments)}t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e;var i={anchorX:{configurable:!0},anchorY:{configurable:!0},glyphStartIndex:{configurable:!0},numGlyphs:{configurable:!0},vertexStartIndex:{configurable:!0},lineStartIndex:{configurable:!0},lineLength:{configurable:!0},segment:{configurable:!0},lowerSize:{configurable:!0},upperSize:{configurable:!0},lineOffsetX:{configurable:!0},lineOffsetY:{configurable:!0},writingMode:{configurable:!0},placedOrientation:{configurable:!0},hidden:{configurable:!0},crossTileID:{configurable:!0},associatedIconIndex:{configurable:!0}};return i.anchorX.get=function(){return this._structArray.int16[this._pos2+0]},i.anchorY.get=function(){return this._structArray.int16[this._pos2+1]},i.glyphStartIndex.get=function(){return this._structArray.uint16[this._pos2+2]},i.numGlyphs.get=function(){return this._structArray.uint16[this._pos2+3]},i.vertexStartIndex.get=function(){return this._structArray.uint32[this._pos4+2]},i.lineStartIndex.get=function(){return this._structArray.uint32[this._pos4+3]},i.lineLength.get=function(){return this._structArray.uint32[this._pos4+4]},i.segment.get=function(){return this._structArray.uint16[this._pos2+10]},i.lowerSize.get=function(){return this._structArray.uint16[this._pos2+11]},i.upperSize.get=function(){return this._structArray.uint16[this._pos2+12]},i.lineOffsetX.get=function(){return this._structArray.float32[this._pos4+7]},i.lineOffsetY.get=function(){return this._structArray.float32[this._pos4+8]},i.writingMode.get=function(){return this._structArray.uint8[this._pos1+36]},i.placedOrientation.get=function(){return this._structArray.uint8[this._pos1+37]},i.placedOrientation.set=function(t){this._structArray.uint8[this._pos1+37]=t},i.hidden.get=function(){return this._structArray.uint8[this._pos1+38]},i.hidden.set=function(t){this._structArray.uint8[this._pos1+38]=t},i.crossTileID.get=function(){return this._structArray.uint32[this._pos4+10]},i.crossTileID.set=function(t){this._structArray.uint32[this._pos4+10]=t},i.associatedIconIndex.get=function(){return this._structArray.int16[this._pos2+22]},Object.defineProperties(e.prototype,i),e}(Cr);Yr.prototype.size=48;var $r=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.get=function(t){return new Yr(this,t)},e}(Zr);zn("PlacedSymbolArray",$r);var to=function(t){function e(){t.apply(this,arguments)}t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e;var i={anchorX:{configurable:!0},anchorY:{configurable:!0},rightJustifiedTextSymbolIndex:{configurable:!0},centerJustifiedTextSymbolIndex:{configurable:!0},leftJustifiedTextSymbolIndex:{configurable:!0},verticalPlacedTextSymbolIndex:{configurable:!0},placedIconSymbolIndex:{configurable:!0},verticalPlacedIconSymbolIndex:{configurable:!0},key:{configurable:!0},textBoxStartIndex:{configurable:!0},textBoxEndIndex:{configurable:!0},verticalTextBoxStartIndex:{configurable:!0},verticalTextBoxEndIndex:{configurable:!0},iconBoxStartIndex:{configurable:!0},iconBoxEndIndex:{configurable:!0},verticalIconBoxStartIndex:{configurable:!0},verticalIconBoxEndIndex:{configurable:!0},featureIndex:{configurable:!0},numHorizontalGlyphVertices:{configurable:!0},numVerticalGlyphVertices:{configurable:!0},numIconVertices:{configurable:!0},numVerticalIconVertices:{configurable:!0},useRuntimeCollisionCircles:{configurable:!0},crossTileID:{configurable:!0},textBoxScale:{configurable:!0},textOffset0:{configurable:!0},textOffset1:{configurable:!0},collisionCircleDiameter:{configurable:!0}};return i.anchorX.get=function(){return this._structArray.int16[this._pos2+0]},i.anchorY.get=function(){return this._structArray.int16[this._pos2+1]},i.rightJustifiedTextSymbolIndex.get=function(){return this._structArray.int16[this._pos2+2]},i.centerJustifiedTextSymbolIndex.get=function(){return this._structArray.int16[this._pos2+3]},i.leftJustifiedTextSymbolIndex.get=function(){return this._structArray.int16[this._pos2+4]},i.verticalPlacedTextSymbolIndex.get=function(){return this._structArray.int16[this._pos2+5]},i.placedIconSymbolIndex.get=function(){return this._structArray.int16[this._pos2+6]},i.verticalPlacedIconSymbolIndex.get=function(){return this._structArray.int16[this._pos2+7]},i.key.get=function(){return this._structArray.uint16[this._pos2+8]},i.textBoxStartIndex.get=function(){return this._structArray.uint16[this._pos2+9]},i.textBoxEndIndex.get=function(){return this._structArray.uint16[this._pos2+10]},i.verticalTextBoxStartIndex.get=function(){return this._structArray.uint16[this._pos2+11]},i.verticalTextBoxEndIndex.get=function(){return this._structArray.uint16[this._pos2+12]},i.iconBoxStartIndex.get=function(){return this._structArray.uint16[this._pos2+13]},i.iconBoxEndIndex.get=function(){return this._structArray.uint16[this._pos2+14]},i.verticalIconBoxStartIndex.get=function(){return this._structArray.uint16[this._pos2+15]},i.verticalIconBoxEndIndex.get=function(){return this._structArray.uint16[this._pos2+16]},i.featureIndex.get=function(){return this._structArray.uint16[this._pos2+17]},i.numHorizontalGlyphVertices.get=function(){return this._structArray.uint16[this._pos2+18]},i.numVerticalGlyphVertices.get=function(){return this._structArray.uint16[this._pos2+19]},i.numIconVertices.get=function(){return this._structArray.uint16[this._pos2+20]},i.numVerticalIconVertices.get=function(){return this._structArray.uint16[this._pos2+21]},i.useRuntimeCollisionCircles.get=function(){return this._structArray.uint16[this._pos2+22]},i.crossTileID.get=function(){return this._structArray.uint32[this._pos4+12]},i.crossTileID.set=function(t){this._structArray.uint32[this._pos4+12]=t},i.textBoxScale.get=function(){return this._structArray.float32[this._pos4+13]},i.textOffset0.get=function(){return this._structArray.float32[this._pos4+14]},i.textOffset1.get=function(){return this._structArray.float32[this._pos4+15]},i.collisionCircleDiameter.get=function(){return this._structArray.float32[this._pos4+16]},Object.defineProperties(e.prototype,i),e}(Cr);to.prototype.size=68;var eo=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.get=function(t){return new to(this,t)},e}(jr);zn("SymbolInstanceArray",eo);var io=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.getoffsetX=function(t){return this.float32[1*t+0]},e}(Vr);zn("GlyphOffsetArray",io);var no=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.getx=function(t){return this.int16[3*t+0]},e.prototype.gety=function(t){return this.int16[3*t+1]},e.prototype.gettileUnitDistanceFromAnchor=function(t){return this.int16[3*t+2]},e}(Hr);zn("SymbolLineVertexArray",no);var ro=function(t){function e(){t.apply(this,arguments)}t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e;var i={featureIndex:{configurable:!0},sourceLayerIndex:{configurable:!0},bucketIndex:{configurable:!0}};return i.featureIndex.get=function(){return this._structArray.uint32[this._pos4+0]},i.sourceLayerIndex.get=function(){return this._structArray.uint16[this._pos2+2]},i.bucketIndex.get=function(){return this._structArray.uint16[this._pos2+3]},Object.defineProperties(e.prototype,i),e}(Cr);ro.prototype.size=8;var oo=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.get=function(t){return new ro(this,t)},e}(Jr);zn("FeatureIndexArray",oo);var so=Er([{name:"a_pos",components:2,type:"Int16"}],4).members,ao=function(t){void 0===t&&(t=[]),this.segments=t};function lo(t,e){return 256*(t=u(Math.floor(t),0,255))+u(Math.floor(e),0,255)}ao.prototype.prepareSegment=function(t,e,i,n){var r=this.segments[this.segments.length-1];return t>ao.MAX_VERTEX_ARRAY_LENGTH&&w("Max vertices per segment is "+ao.MAX_VERTEX_ARRAY_LENGTH+": bucket requested "+t),(!r||r.vertexLength+t>ao.MAX_VERTEX_ARRAY_LENGTH||r.sortKey!==n)&&(r={vertexOffset:e.length,primitiveOffset:i.length,vertexLength:0,primitiveLength:0},void 0!==n&&(r.sortKey=n),this.segments.push(r)),r},ao.prototype.get=function(){return this.segments},ao.prototype.destroy=function(){for(var t=0,e=this.segments;t<e.length;t+=1){var i=e[t];for(var n in i.vaos)i.vaos[n].destroy()}},ao.simpleSegment=function(t,e,i,n){return new ao([{vertexOffset:t,primitiveOffset:e,vertexLength:i,primitiveLength:n,vaos:{},sortKey:0}])},ao.MAX_VERTEX_ARRAY_LENGTH=Math.pow(2,16)-1,zn("SegmentVector",ao);var co=Er([{name:"a_pattern_from",components:4,type:"Uint16"},{name:"a_pattern_to",components:4,type:"Uint16"},{name:"a_pixel_ratio_from",components:1,type:"Uint16"},{name:"a_pixel_ratio_to",components:1,type:"Uint16"}]),uo=e((function(t){t.exports=function(t,e){var i,n,r,o,s,a,l,c;for(n=t.length-(i=3&t.length),r=e,s=3432918353,a=461845907,c=0;c<n;)l=255&t.charCodeAt(c)|(255&t.charCodeAt(++c))<<8|(255&t.charCodeAt(++c))<<16|(255&t.charCodeAt(++c))<<24,++c,r=27492+(65535&(o=5*(65535&(r=(r^=l=(65535&(l=(l=(65535&l)*s+(((l>>>16)*s&65535)<<16)&4294967295)<<15|l>>>17))*a+(((l>>>16)*a&65535)<<16)&4294967295)<<13|r>>>19))+((5*(r>>>16)&65535)<<16)&4294967295))+((58964+(o>>>16)&65535)<<16);switch(l=0,i){case 3:l^=(255&t.charCodeAt(c+2))<<16;case 2:l^=(255&t.charCodeAt(c+1))<<8;case 1:r^=l=(65535&(l=(l=(65535&(l^=255&t.charCodeAt(c)))*s+(((l>>>16)*s&65535)<<16)&4294967295)<<15|l>>>17))*a+(((l>>>16)*a&65535)<<16)&4294967295}return r^=t.length,r=2246822507*(65535&(r^=r>>>16))+((2246822507*(r>>>16)&65535)<<16)&4294967295,r=3266489909*(65535&(r^=r>>>13))+((3266489909*(r>>>16)&65535)<<16)&4294967295,(r^=r>>>16)>>>0}})),ho=e((function(t){t.exports=function(t,e){for(var i,n=t.length,r=e^n,o=0;n>=4;)i=1540483477*(65535&(i=255&t.charCodeAt(o)|(255&t.charCodeAt(++o))<<8|(255&t.charCodeAt(++o))<<16|(255&t.charCodeAt(++o))<<24))+((1540483477*(i>>>16)&65535)<<16),r=1540483477*(65535&r)+((1540483477*(r>>>16)&65535)<<16)^(i=1540483477*(65535&(i^=i>>>24))+((1540483477*(i>>>16)&65535)<<16)),n-=4,++o;switch(n){case 3:r^=(255&t.charCodeAt(o+2))<<16;case 2:r^=(255&t.charCodeAt(o+1))<<8;case 1:r=1540483477*(65535&(r^=255&t.charCodeAt(o)))+((1540483477*(r>>>16)&65535)<<16)}return r=1540483477*(65535&(r^=r>>>13))+((1540483477*(r>>>16)&65535)<<16),(r^=r>>>15)>>>0}})),po=uo,Ao=ho;po.murmur3=uo,po.murmur2=Ao;var fo=function(){this.ids=[],this.positions=[],this.indexed=!1};fo.prototype.add=function(t,e,i,n){this.ids.push(mo(t)),this.positions.push(e,i,n)},fo.prototype.getPositions=function(t){for(var e=mo(t),i=0,n=this.ids.length-1;i<n;){var r=i+n>>1;this.ids[r]>=e?n=r:i=r+1}for(var o=[];this.ids[i]===e;)o.push({index:this.positions[3*i],start:this.positions[3*i+1],end:this.positions[3*i+2]}),i++;return o},fo.serialize=function(t,e){var i=new Float64Array(t.ids),n=new Uint32Array(t.positions);return function t(e,i,n,r){for(;n<r;){for(var o=e[n+r>>1],s=n-1,a=r+1;;){do{s++}while(e[s]<o);do{a--}while(e[a]>o);if(s>=a)break;yo(e,s,a),yo(i,3*s,3*a),yo(i,3*s+1,3*a+1),yo(i,3*s+2,3*a+2)}a-n<r-a?(t(e,i,n,a),n=a+1):(t(e,i,a+1,r),r=a)}}(i,n,0,i.length-1),e&&e.push(i.buffer,n.buffer),{ids:i,positions:n}},fo.deserialize=function(t){var e=new fo;return e.ids=t.ids,e.positions=t.positions,e.indexed=!0,e};var go=Math.pow(2,53)-1;function mo(t){var e=+t;return!isNaN(e)&&e<=go?e:po(String(t))}function yo(t,e,i){var n=t[e];t[e]=t[i],t[i]=n}zn("FeaturePositionMap",fo);var vo=function(t,e){this.gl=t.gl,this.location=e},_o=function(t){function e(e,i){t.call(this,e,i),this.current=0}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.set=function(t){this.current!==t&&(this.current=t,this.gl.uniform1i(this.location,t))},e}(vo),bo=function(t){function e(e,i){t.call(this,e,i),this.current=0}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.set=function(t){this.current!==t&&(this.current=t,this.gl.uniform1f(this.location,t))},e}(vo),xo=function(t){function e(e,i){t.call(this,e,i),this.current=[0,0]}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.set=function(t){t[0]===this.current[0]&&t[1]===this.current[1]||(this.current=t,this.gl.uniform2f(this.location,t[0],t[1]))},e}(vo),wo=function(t){function e(e,i){t.call(this,e,i),this.current=[0,0,0]}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.set=function(t){t[0]===this.current[0]&&t[1]===this.current[1]&&t[2]===this.current[2]||(this.current=t,this.gl.uniform3f(this.location,t[0],t[1],t[2]))},e}(vo),Co=function(t){function e(e,i){t.call(this,e,i),this.current=[0,0,0,0]}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.set=function(t){t[0]===this.current[0]&&t[1]===this.current[1]&&t[2]===this.current[2]&&t[3]===this.current[3]||(this.current=t,this.gl.uniform4f(this.location,t[0],t[1],t[2],t[3]))},e}(vo),Bo=function(t){function e(e,i){t.call(this,e,i),this.current=te.transparent}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.set=function(t){t.r===this.current.r&&t.g===this.current.g&&t.b===this.current.b&&t.a===this.current.a||(this.current=t,this.gl.uniform4f(this.location,t.r,t.g,t.b,t.a))},e}(vo),Eo=new Float32Array(16),So=function(t){function e(e,i){t.call(this,e,i),this.current=Eo}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.set=function(t){if(t[12]!==this.current[12]||t[0]!==this.current[0])return this.current=t,void this.gl.uniformMatrix4fv(this.location,!1,t);for(var e=1;e<16;e++)if(t[e]!==this.current[e]){this.current=t,this.gl.uniformMatrix4fv(this.location,!1,t);break}},e}(vo);function To(t){return[lo(255*t.r,255*t.g),lo(255*t.b,255*t.a)]}var Mo=function(t,e,i){this.value=t,this.uniformNames=e.map((function(t){return"u_"+t})),this.type=i};Mo.prototype.setUniform=function(t,e,i){t.set(i.constantOr(this.value))},Mo.prototype.getBinding=function(t,e,i){return"color"===this.type?new Bo(t,e):new bo(t,e)};var Io=function(t,e){this.uniformNames=e.map((function(t){return"u_"+t})),this.patternFrom=null,this.patternTo=null,this.pixelRatioFrom=1,this.pixelRatioTo=1};Io.prototype.setConstantPatternPositions=function(t,e){this.pixelRatioFrom=e.pixelRatio,this.pixelRatioTo=t.pixelRatio,this.patternFrom=e.tlbr,this.patternTo=t.tlbr},Io.prototype.setUniform=function(t,e,i,n){var r="u_pattern_to"===n?this.patternTo:"u_pattern_from"===n?this.patternFrom:"u_pixel_ratio_to"===n?this.pixelRatioTo:"u_pixel_ratio_from"===n?this.pixelRatioFrom:null;r&&t.set(r)},Io.prototype.getBinding=function(t,e,i){return"u_pattern"===i.substr(0,9)?new Co(t,e):new bo(t,e)};var Po=function(t,e,i,n){this.expression=t,this.type=i,this.maxValue=0,this.paintVertexAttributes=e.map((function(t){return{name:"a_"+t,type:"Float32",components:"color"===i?2:1,offset:0}})),this.paintVertexArray=new n};Po.prototype.populatePaintArray=function(t,e,i,n,r){var o=this.paintVertexArray.length,s=this.expression.evaluate(new ar(0),e,{},n,[],r);this.paintVertexArray.resize(t),this._setPaintValue(o,t,s)},Po.prototype.updatePaintArray=function(t,e,i,n){var r=this.expression.evaluate({zoom:0},i,n);this._setPaintValue(t,e,r)},Po.prototype._setPaintValue=function(t,e,i){if("color"===this.type)for(var n=To(i),r=t;r<e;r++)this.paintVertexArray.emplace(r,n[0],n[1]);else{for(var o=t;o<e;o++)this.paintVertexArray.emplace(o,i);this.maxValue=Math.max(this.maxValue,Math.abs(i))}},Po.prototype.upload=function(t){this.paintVertexArray&&this.paintVertexArray.arrayBuffer&&(this.paintVertexBuffer&&this.paintVertexBuffer.buffer?this.paintVertexBuffer.updateData(this.paintVertexArray):this.paintVertexBuffer=t.createVertexBuffer(this.paintVertexArray,this.paintVertexAttributes,this.expression.isStateDependent))},Po.prototype.destroy=function(){this.paintVertexBuffer&&this.paintVertexBuffer.destroy()};var Do=function(t,e,i,n,r,o){this.expression=t,this.uniformNames=e.map((function(t){return"u_"+t+"_t"})),this.type=i,this.useIntegerZoom=n,this.zoom=r,this.maxValue=0,this.paintVertexAttributes=e.map((function(t){return{name:"a_"+t,type:"Float32",components:"color"===i?4:2,offset:0}})),this.paintVertexArray=new o};Do.prototype.populatePaintArray=function(t,e,i,n,r){var o=this.expression.evaluate(new ar(this.zoom),e,{},n,[],r),s=this.expression.evaluate(new ar(this.zoom+1),e,{},n,[],r),a=this.paintVertexArray.length;this.paintVertexArray.resize(t),this._setPaintValue(a,t,o,s)},Do.prototype.updatePaintArray=function(t,e,i,n){var r=this.expression.evaluate({zoom:this.zoom},i,n),o=this.expression.evaluate({zoom:this.zoom+1},i,n);this._setPaintValue(t,e,r,o)},Do.prototype._setPaintValue=function(t,e,i,n){if("color"===this.type)for(var r=To(i),o=To(n),s=t;s<e;s++)this.paintVertexArray.emplace(s,r[0],r[1],o[0],o[1]);else{for(var a=t;a<e;a++)this.paintVertexArray.emplace(a,i,n);this.maxValue=Math.max(this.maxValue,Math.abs(i),Math.abs(n))}},Do.prototype.upload=function(t){this.paintVertexArray&&this.paintVertexArray.arrayBuffer&&(this.paintVertexBuffer&&this.paintVertexBuffer.buffer?this.paintVertexBuffer.updateData(this.paintVertexArray):this.paintVertexBuffer=t.createVertexBuffer(this.paintVertexArray,this.paintVertexAttributes,this.expression.isStateDependent))},Do.prototype.destroy=function(){this.paintVertexBuffer&&this.paintVertexBuffer.destroy()},Do.prototype.setUniform=function(t,e){var i=this.useIntegerZoom?Math.floor(e.zoom):e.zoom,n=u(this.expression.interpolationFactor(i,this.zoom,this.zoom+1),0,1);t.set(n)},Do.prototype.getBinding=function(t,e,i){return new bo(t,e)};var Lo=function(t,e,i,n,r,o){this.expression=t,this.type=e,this.useIntegerZoom=i,this.zoom=n,this.layerId=o,this.zoomInPaintVertexArray=new r,this.zoomOutPaintVertexArray=new r};Lo.prototype.populatePaintArray=function(t,e,i){var n=this.zoomInPaintVertexArray.length;this.zoomInPaintVertexArray.resize(t),this.zoomOutPaintVertexArray.resize(t),this._setPaintValues(n,t,e.patterns&&e.patterns[this.layerId],i)},Lo.prototype.updatePaintArray=function(t,e,i,n,r){this._setPaintValues(t,e,i.patterns&&i.patterns[this.layerId],r)},Lo.prototype._setPaintValues=function(t,e,i,n){if(n&&i){var r=n[i.min],o=n[i.mid],s=n[i.max];if(r&&o&&s)for(var a=t;a<e;a++)this.zoomInPaintVertexArray.emplace(a,o.tl[0],o.tl[1],o.br[0],o.br[1],r.tl[0],r.tl[1],r.br[0],r.br[1],o.pixelRatio,r.pixelRatio),this.zoomOutPaintVertexArray.emplace(a,o.tl[0],o.tl[1],o.br[0],o.br[1],s.tl[0],s.tl[1],s.br[0],s.br[1],o.pixelRatio,s.pixelRatio)}},Lo.prototype.upload=function(t){this.zoomInPaintVertexArray&&this.zoomInPaintVertexArray.arrayBuffer&&this.zoomOutPaintVertexArray&&this.zoomOutPaintVertexArray.arrayBuffer&&(this.zoomInPaintVertexBuffer=t.createVertexBuffer(this.zoomInPaintVertexArray,co.members,this.expression.isStateDependent),this.zoomOutPaintVertexBuffer=t.createVertexBuffer(this.zoomOutPaintVertexArray,co.members,this.expression.isStateDependent))},Lo.prototype.destroy=function(){this.zoomOutPaintVertexBuffer&&this.zoomOutPaintVertexBuffer.destroy(),this.zoomInPaintVertexBuffer&&this.zoomInPaintVertexBuffer.destroy()};var Oo=function(t,e,i){this.binders={},this._buffers=[];var n=[];for(var r in t.paint._values)if(i(r)){var o=t.paint.get(r);if(o instanceof Ar&&Li(o.property.specification)){var s=Ro(r,t.type),a=o.value,l=o.property.specification.type,c=o.property.useIntegerZoom,u=o.property.specification["property-type"],h="cross-faded"===u||"cross-faded-data-driven"===u;if("constant"===a.kind)this.binders[r]=h?new Io(a.value,s):new Mo(a.value,s,l),n.push("/u_"+r);else if("source"===a.kind||h){var d=ko(r,l,"source");this.binders[r]=h?new Lo(a,l,c,e,d,t.id):new Po(a,s,l,d),n.push("/a_"+r)}else{var p=ko(r,l,"composite");this.binders[r]=new Do(a,s,l,c,e,p),n.push("/z_"+r)}}}this.cacheKey=n.sort().join("")};Oo.prototype.getMaxValue=function(t){var e=this.binders[t];return e instanceof Po||e instanceof Do?e.maxValue:0},Oo.prototype.populatePaintArrays=function(t,e,i,n,r){for(var o in this.binders){var s=this.binders[o];(s instanceof Po||s instanceof Do||s instanceof Lo)&&s.populatePaintArray(t,e,i,n,r)}},Oo.prototype.setConstantPatternPositions=function(t,e){for(var i in this.binders){var n=this.binders[i];n instanceof Io&&n.setConstantPatternPositions(t,e)}},Oo.prototype.updatePaintArrays=function(t,e,i,n,r){var o=!1;for(var s in t)for(var a=0,l=e.getPositions(s);a<l.length;a+=1){var c=l[a],u=i.feature(c.index);for(var h in this.binders){var d=this.binders[h];if((d instanceof Po||d instanceof Do||d instanceof Lo)&&!0===d.expression.isStateDependent){var p=n.paint.get(h);d.expression=p.value,d.updatePaintArray(c.start,c.end,u,t[s],r),o=!0}}}return o},Oo.prototype.defines=function(){var t=[];for(var e in this.binders){var i=this.binders[e];(i instanceof Mo||i instanceof Io)&&t.push.apply(t,i.uniformNames.map((function(t){return"#define HAS_UNIFORM_"+t})))}return t},Oo.prototype.getBinderAttributes=function(){var t=[];for(var e in this.binders){var i=this.binders[e];if(i instanceof Po||i instanceof Do)for(var n=0;n<i.paintVertexAttributes.length;n++)t.push(i.paintVertexAttributes[n].name);else if(i instanceof Lo)for(var r=0;r<co.members.length;r++)t.push(co.members[r].name)}return t},Oo.prototype.getBinderUniforms=function(){var t=[];for(var e in this.binders){var i=this.binders[e];if(i instanceof Mo||i instanceof Io||i instanceof Do)for(var n=0,r=i.uniformNames;n<r.length;n+=1)t.push(r[n])}return t},Oo.prototype.getPaintVertexBuffers=function(){return this._buffers},Oo.prototype.getUniforms=function(t,e){var i=[];for(var n in this.binders){var r=this.binders[n];if(r instanceof Mo||r instanceof Io||r instanceof Do)for(var o=0,s=r.uniformNames;o<s.length;o+=1){var a=s[o];if(e[a]){var l=r.getBinding(t,e[a],a);i.push({name:a,property:n,binding:l})}}}return i},Oo.prototype.setUniforms=function(t,e,i,n){for(var r=0,o=e;r<o.length;r+=1){var s=o[r],a=s.name,l=s.property;this.binders[l].setUniform(s.binding,n,i.get(l),a)}},Oo.prototype.updatePaintBuffers=function(t){for(var e in this._buffers=[],this.binders){var i=this.binders[e];if(t&&i instanceof Lo){var n=2===t.fromScale?i.zoomInPaintVertexBuffer:i.zoomOutPaintVertexBuffer;n&&this._buffers.push(n)}else(i instanceof Po||i instanceof Do)&&i.paintVertexBuffer&&this._buffers.push(i.paintVertexBuffer)}},Oo.prototype.upload=function(t){for(var e in this.binders){var i=this.binders[e];(i instanceof Po||i instanceof Do||i instanceof Lo)&&i.upload(t)}this.updatePaintBuffers()},Oo.prototype.destroy=function(){for(var t in this.binders){var e=this.binders[t];(e instanceof Po||e instanceof Do||e instanceof Lo)&&e.destroy()}};var Fo=function(t,e,i){void 0===i&&(i=function(){return!0}),this.programConfigurations={};for(var n=0,r=t;n<r.length;n+=1){var o=r[n];this.programConfigurations[o.id]=new Oo(o,e,i)}this.needsUpload=!1,this._featureMap=new fo,this._bufferOffset=0};function Ro(t,e){return{"text-opacity":["opacity"],"icon-opacity":["opacity"],"text-color":["fill_color"],"icon-color":["fill_color"],"text-halo-color":["halo_color"],"icon-halo-color":["halo_color"],"text-halo-blur":["halo_blur"],"icon-halo-blur":["halo_blur"],"text-halo-width":["halo_width"],"icon-halo-width":["halo_width"],"line-gap-width":["gapwidth"],"line-pattern":["pattern_to","pattern_from","pixel_ratio_to","pixel_ratio_from"],"fill-pattern":["pattern_to","pattern_from","pixel_ratio_to","pixel_ratio_from"],"fill-extrusion-pattern":["pattern_to","pattern_from","pixel_ratio_to","pixel_ratio_from"]}[t]||[t.replace(e+"-","").replace(/-/g,"_")]}function ko(t,e,i){var n={color:{source:Dr,composite:qr},number:{source:Vr,composite:Dr}},r=function(t){return{"line-pattern":{source:Lr,composite:Lr},"fill-pattern":{source:Lr,composite:Lr},"fill-extrusion-pattern":{source:Lr,composite:Lr}}[t]}(t);return r&&r[i]||n[e][i]}Fo.prototype.populatePaintArrays=function(t,e,i,n,r,o){for(var s in this.programConfigurations)this.programConfigurations[s].populatePaintArrays(t,e,n,r,o);void 0!==e.id&&this._featureMap.add(e.id,i,this._bufferOffset,t),this._bufferOffset=t,this.needsUpload=!0},Fo.prototype.updatePaintArrays=function(t,e,i,n){for(var r=0,o=i;r<o.length;r+=1){var s=o[r];this.needsUpload=this.programConfigurations[s.id].updatePaintArrays(t,this._featureMap,e,s,n)||this.needsUpload}},Fo.prototype.get=function(t){return this.programConfigurations[t]},Fo.prototype.upload=function(t){if(this.needsUpload){for(var e in this.programConfigurations)this.programConfigurations[e].upload(t);this.needsUpload=!1}},Fo.prototype.destroy=function(){for(var t in this.programConfigurations)this.programConfigurations[t].destroy()},zn("ConstantBinder",Mo),zn("CrossFadedConstantBinder",Io),zn("SourceExpressionBinder",Po),zn("CrossFadedCompositeBinder",Lo),zn("CompositeExpressionBinder",Do),zn("ProgramConfiguration",Oo,{omit:["_buffers"]}),zn("ProgramConfigurationSet",Fo);var zo=Math.pow(2,14)-1,Uo=-zo-1;function No(t){for(var e=8192/t.extent,i=t.loadGeometry(),n=0;n<i.length;n++)for(var r=i[n],o=0;o<r.length;o++){var s=r[o],a=Math.round(s.x*e),l=Math.round(s.y*e);s.x=u(a,Uo,zo),s.y=u(l,Uo,zo),(a<s.x||a>s.x+1||l<s.y||l>s.y+1)&&w("Geometry exceeds allowed extent, reduce your vector tile buffer size")}return i}function Go(t,e){return{type:t.type,id:t.id,properties:t.properties,geometry:e?No(t):[]}}function Zo(t,e,i,n,r){t.emplaceBack(2*e+(n+1)/2,2*i+(r+1)/2)}var jo=function(t){this.zoom=t.zoom,this.overscaling=t.overscaling,this.layers=t.layers,this.layerIds=this.layers.map((function(t){return t.id})),this.index=t.index,this.hasPattern=!1,this.layoutVertexArray=new Tr,this.indexArray=new Gr,this.segments=new ao,this.programConfigurations=new Fo(t.layers,t.zoom),this.stateDependentLayerIds=this.layers.filter((function(t){return t.isStateDependent()})).map((function(t){return t.id}))};function Vo(t,e){for(var i=0;i<t.length;i++)if($o(e,t[i]))return!0;for(var n=0;n<e.length;n++)if($o(t,e[n]))return!0;return!!Qo(t,e)}function Ho(t,e,i){return!!$o(t,e)||!!Ko(e,t,i)}function Jo(t,e){if(1===t.length)return Yo(e,t[0]);for(var i=0;i<e.length;i++)for(var n=e[i],r=0;r<n.length;r++)if($o(t,n[r]))return!0;for(var o=0;o<t.length;o++)if(Yo(e,t[o]))return!0;for(var s=0;s<e.length;s++)if(Qo(t,e[s]))return!0;return!1}function Wo(t,e,i){if(t.length>1){if(Qo(t,e))return!0;for(var n=0;n<e.length;n++)if(Ko(e[n],t,i))return!0}for(var r=0;r<t.length;r++)if(Ko(t[r],e,i))return!0;return!1}function Qo(t,e){if(0===t.length||0===e.length)return!1;for(var i=0;i<t.length-1;i++)for(var n=t[i],r=t[i+1],o=0;o<e.length-1;o++)if(qo(n,r,e[o],e[o+1]))return!0;return!1}function qo(t,e,i,n){return C(t,i,n)!==C(e,i,n)&&C(t,e,i)!==C(t,e,n)}function Ko(t,e,i){var n=i*i;if(1===e.length)return t.distSqr(e[0])<n;for(var r=1;r<e.length;r++)if(Xo(t,e[r-1],e[r])<n)return!0;return!1}function Xo(t,e,i){var n=e.distSqr(i);if(0===n)return t.distSqr(e);var r=((t.x-e.x)*(i.x-e.x)+(t.y-e.y)*(i.y-e.y))/n;return t.distSqr(r<0?e:r>1?i:i.sub(e)._mult(r)._add(e))}function Yo(t,e){for(var i,n,r,o=!1,s=0;s<t.length;s++)for(var a=0,l=(i=t[s]).length-1;a<i.length;l=a++)(n=i[a]).y>e.y!=(r=i[l]).y>e.y&&e.x<(r.x-n.x)*(e.y-n.y)/(r.y-n.y)+n.x&&(o=!o);return o}function $o(t,e){for(var i=!1,n=0,r=t.length-1;n<t.length;r=n++){var o=t[n],s=t[r];o.y>e.y!=s.y>e.y&&e.x<(s.x-o.x)*(e.y-o.y)/(s.y-o.y)+o.x&&(i=!i)}return i}function ts(t,e,i){var n=i[0],r=i[2];if(t.x<n.x&&e.x<n.x||t.x>r.x&&e.x>r.x||t.y<n.y&&e.y<n.y||t.y>r.y&&e.y>r.y)return!1;var o=C(t,e,i[0]);return o!==C(t,e,i[1])||o!==C(t,e,i[2])||o!==C(t,e,i[3])}function es(t,e,i){var n=e.paint.get(t).value;return"constant"===n.kind?n.value:i.programConfigurations.get(e.id).getMaxValue(t)}function is(t){return Math.sqrt(t[0]*t[0]+t[1]*t[1])}function ns(t,e,i,n,o){if(!e[0]&&!e[1])return t;var s=r.convert(e)._mult(o);"viewport"===i&&s._rotate(-n);for(var a=[],l=0;l<t.length;l++)a.push(t[l].sub(s));return a}jo.prototype.populate=function(t,e,i){var n=this.layers[0],r=[],o=null;"circle"===n.type&&(o=n.layout.get("circle-sort-key"));for(var s=0,a=t;s<a.length;s+=1){var l=a[s],c=l.feature,u=l.id,h=l.index,d=l.sourceLayerIndex,p=this.layers[0]._featureFilter.needGeometry,A=Go(c,p);if(this.layers[0]._featureFilter.filter(new ar(this.zoom),A,i)){var f=o?o.evaluate(A,{},i):void 0,g={id:u,properties:c.properties,type:c.type,sourceLayerIndex:d,index:h,geometry:p?A.geometry:No(c),patterns:{},sortKey:f};r.push(g)}}o&&r.sort((function(t,e){return t.sortKey-e.sortKey}));for(var m=0,y=r;m<y.length;m+=1){var v=y[m],_=v.geometry,b=v.index,x=v.sourceLayerIndex,w=t[b].feature;this.addFeature(v,_,b,i),e.featureIndex.insert(w,_,b,x,this.index)}},jo.prototype.update=function(t,e,i){this.stateDependentLayers.length&&this.programConfigurations.updatePaintArrays(t,e,this.stateDependentLayers,i)},jo.prototype.isEmpty=function(){return 0===this.layoutVertexArray.length},jo.prototype.uploadPending=function(){return!this.uploaded||this.programConfigurations.needsUpload},jo.prototype.upload=function(t){this.uploaded||(this.layoutVertexBuffer=t.createVertexBuffer(this.layoutVertexArray,so),this.indexBuffer=t.createIndexBuffer(this.indexArray)),this.programConfigurations.upload(t),this.uploaded=!0},jo.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy())},jo.prototype.addFeature=function(t,e,i,n){for(var r=0,o=e;r<o.length;r+=1)for(var s=0,a=o[r];s<a.length;s+=1){var l=a[s],c=l.x,u=l.y;if(!(c<0||c>=8192||u<0||u>=8192)){var h=this.segments.prepareSegment(4,this.layoutVertexArray,this.indexArray,t.sortKey),d=h.vertexLength;Zo(this.layoutVertexArray,c,u,-1,-1),Zo(this.layoutVertexArray,c,u,1,-1),Zo(this.layoutVertexArray,c,u,1,1),Zo(this.layoutVertexArray,c,u,-1,1),this.indexArray.emplaceBack(d,d+1,d+2),this.indexArray.emplaceBack(d,d+3,d+2),h.vertexLength+=4,h.primitiveLength+=2}}this.programConfigurations.populatePaintArrays(this.layoutVertexArray.length,t,i,{},n)},zn("CircleBucket",jo,{omit:["layers"]});var rs=new br({"circle-sort-key":new mr(Mt.layout_circle["circle-sort-key"])}),os={paint:new br({"circle-radius":new mr(Mt.paint_circle["circle-radius"]),"circle-color":new mr(Mt.paint_circle["circle-color"]),"circle-blur":new mr(Mt.paint_circle["circle-blur"]),"circle-opacity":new mr(Mt.paint_circle["circle-opacity"]),"circle-translate":new gr(Mt.paint_circle["circle-translate"]),"circle-translate-anchor":new gr(Mt.paint_circle["circle-translate-anchor"]),"circle-pitch-scale":new gr(Mt.paint_circle["circle-pitch-scale"]),"circle-pitch-alignment":new gr(Mt.paint_circle["circle-pitch-alignment"]),"circle-stroke-width":new mr(Mt.paint_circle["circle-stroke-width"]),"circle-stroke-color":new mr(Mt.paint_circle["circle-stroke-color"]),"circle-stroke-opacity":new mr(Mt.paint_circle["circle-stroke-opacity"])}),layout:rs},ss="undefined"!=typeof Float32Array?Float32Array:Array;function as(t){return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=1,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=1,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}function ls(t,e,i){var n=e[0],r=e[1],o=e[2],s=e[3],a=e[4],l=e[5],c=e[6],u=e[7],h=e[8],d=e[9],p=e[10],A=e[11],f=e[12],g=e[13],m=e[14],y=e[15],v=i[0],_=i[1],b=i[2],x=i[3];return t[0]=v*n+_*a+b*h+x*f,t[1]=v*r+_*l+b*d+x*g,t[2]=v*o+_*c+b*p+x*m,t[3]=v*s+_*u+b*A+x*y,t[4]=(v=i[4])*n+(_=i[5])*a+(b=i[6])*h+(x=i[7])*f,t[5]=v*r+_*l+b*d+x*g,t[6]=v*o+_*c+b*p+x*m,t[7]=v*s+_*u+b*A+x*y,t[8]=(v=i[8])*n+(_=i[9])*a+(b=i[10])*h+(x=i[11])*f,t[9]=v*r+_*l+b*d+x*g,t[10]=v*o+_*c+b*p+x*m,t[11]=v*s+_*u+b*A+x*y,t[12]=(v=i[12])*n+(_=i[13])*a+(b=i[14])*h+(x=i[15])*f,t[13]=v*r+_*l+b*d+x*g,t[14]=v*o+_*c+b*p+x*m,t[15]=v*s+_*u+b*A+x*y,t}Math.hypot||(Math.hypot=function(){for(var t=arguments,e=0,i=arguments.length;i--;)e+=t[i]*t[i];return Math.sqrt(e)});var cs,us=ls;function hs(t,e,i){var n=e[0],r=e[1],o=e[2],s=e[3];return t[0]=i[0]*n+i[4]*r+i[8]*o+i[12]*s,t[1]=i[1]*n+i[5]*r+i[9]*o+i[13]*s,t[2]=i[2]*n+i[6]*r+i[10]*o+i[14]*s,t[3]=i[3]*n+i[7]*r+i[11]*o+i[15]*s,t}cs=new ss(3),ss!=Float32Array&&(cs[0]=0,cs[1]=0,cs[2]=0),function(){var t=new ss(4);ss!=Float32Array&&(t[0]=0,t[1]=0,t[2]=0,t[3]=0)}();var ds=(function(){var t=new ss(2);ss!=Float32Array&&(t[0]=0,t[1]=0)}(),function(t){function e(e){t.call(this,e,os)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.createBucket=function(t){return new jo(t)},e.prototype.queryRadius=function(t){var e=t;return es("circle-radius",this,e)+es("circle-stroke-width",this,e)+is(this.paint.get("circle-translate"))},e.prototype.queryIntersectsFeature=function(t,e,i,n,r,o,s,a){for(var l=ns(t,this.paint.get("circle-translate"),this.paint.get("circle-translate-anchor"),o.angle,s),c=this.paint.get("circle-radius").evaluate(e,i)+this.paint.get("circle-stroke-width").evaluate(e,i),u="map"===this.paint.get("circle-pitch-alignment"),h=u?l:function(t,e){return t.map((function(t){return ps(t,e)}))}(l,a),d=u?c*s:c,p=0,A=n;p<A.length;p+=1)for(var f=0,g=A[p];f<g.length;f+=1){var 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n=0,r=this.patternFeatures;n<r.length;n+=1){var o=r[n];this.addFeature(o,o.geometry,o.index,e,i)}},aa.prototype.isEmpty=function(){return 0===this.layoutVertexArray.length},aa.prototype.uploadPending=function(){return!this.uploaded||this.programConfigurations.needsUpload},aa.prototype.upload=function(t){this.uploaded||(this.layoutVertexBuffer=t.createVertexBuffer(this.layoutVertexArray,Bs),this.indexBuffer=t.createIndexBuffer(this.indexArray),this.indexBuffer2=t.createIndexBuffer(this.indexArray2)),this.programConfigurations.upload(t),this.uploaded=!0},aa.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.indexBuffer2.destroy(),this.programConfigurations.destroy(),this.segments.destroy(),this.segments2.destroy())},aa.prototype.addFeature=function(t,e,i,n,r){for(var o=0,s=na(e,500);o<s.length;o+=1){for(var a=s[o],l=0,c=0,u=a;c<u.length;c+=1)l+=u[c].length;for(var h=this.segments.prepareSegment(l,this.layoutVertexArray,this.indexArray),d=h.vertexLength,p=[],A=[],f=0,g=a;f<g.length;f+=1){var m=g[f];if(0!==m.length){m!==a[0]&&A.push(p.length/2);var y=this.segments2.prepareSegment(m.length,this.layoutVertexArray,this.indexArray2),v=y.vertexLength;this.layoutVertexArray.emplaceBack(m[0].x,m[0].y),this.indexArray2.emplaceBack(v+m.length-1,v),p.push(m[0].x),p.push(m[0].y);for(var _=1;_<m.length;_++)this.layoutVertexArray.emplaceBack(m[_].x,m[_].y),this.indexArray2.emplaceBack(v+_-1,v+_),p.push(m[_].x),p.push(m[_].y);y.vertexLength+=m.length,y.primitiveLength+=m.length}}for(var b=Es(p,A),x=0;x<b.length;x+=3)this.indexArray.emplaceBack(d+b[x],d+b[x+1],d+b[x+2]);h.vertexLength+=l,h.primitiveLength+=b.length/3}this.programConfigurations.populatePaintArrays(this.layoutVertexArray.length,t,i,r,n)},zn("FillBucket",aa,{omit:["layers","patternFeatures"]});var la=new br({"fill-sort-key":new mr(Mt.layout_fill["fill-sort-key"])}),ca={paint:new br({"fill-antialias":new gr(Mt.paint_fill["fill-antialias"]),"fill-opacity":new mr(Mt.paint_fill["fill-opacity"]),"fill-color":new mr(Mt.paint_fill["fill-color"]),"fill-outline-color":new mr(Mt.paint_fill["fill-outline-color"]),"fill-translate":new gr(Mt.paint_fill["fill-translate"]),"fill-translate-anchor":new gr(Mt.paint_fill["fill-translate-anchor"]),"fill-pattern":new yr(Mt.paint_fill["fill-pattern"])}),layout:la},ua=function(t){function e(e){t.call(this,e,ca)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.recalculate=function(e,i){t.prototype.recalculate.call(this,e,i);var n=this.paint._values["fill-outline-color"];"constant"===n.value.kind&&void 0===n.value.value&&(this.paint._values["fill-outline-color"]=this.paint._values["fill-color"])},e.prototype.createBucket=function(t){return new aa(t)},e.prototype.queryRadius=function(){return is(this.paint.get("fill-translate"))},e.prototype.queryIntersectsFeature=function(t,e,i,n,r,o,s){return Jo(ns(t,this.paint.get("fill-translate"),this.paint.get("fill-translate-anchor"),o.angle,s),n)},e.prototype.isTileClipped=function(){return!0},e}(xr),ha=Er([{name:"a_pos",components:2,type:"Int16"},{name:"a_normal_ed",components:4,type:"Int16"}],4).members,da=pa;function pa(t,e,i,n,r){this.properties={},this.extent=i,this.type=0,this._pbf=t,this._geometry=-1,this._keys=n,this._values=r,t.readFields(Aa,this,e)}function Aa(t,e,i){1==t?e.id=i.readVarint():2==t?function(t,e){for(var i=t.readVarint()+t.pos;t.pos<i;){var n=e._keys[t.readVarint()],r=e._values[t.readVarint()];e.properties[n]=r}}(i,e):3==t?e.type=i.readVarint():4==t&&(e._geometry=i.pos)}function fa(t){for(var e,i,n=0,r=0,o=t.length,s=o-1;r<o;s=r++)n+=((i=t[s]).x-(e=t[r]).x)*(e.y+i.y);return n}pa.types=["Unknown","Point","LineString","Polygon"],pa.prototype.loadGeometry=function(){var t=this._pbf;t.pos=this._geometry;for(var e,i=t.readVarint()+t.pos,n=1,o=0,s=0,a=0,l=[];t.pos<i;){if(o<=0){var c=t.readVarint();n=7&c,o=c>>3}if(o--,1===n||2===n)s+=t.readSVarint(),a+=t.readSVarint(),1===n&&(e&&l.push(e),e=[]),e.push(new r(s,a));else{if(7!==n)throw new Error("unknown command "+n);e&&e.push(e[0].clone())}}return e&&l.push(e),l},pa.prototype.bbox=function(){var t=this._pbf;t.pos=this._geometry;for(var e=t.readVarint()+t.pos,i=1,n=0,r=0,o=0,s=1/0,a=-1/0,l=1/0,c=-1/0;t.pos<e;){if(n<=0){var u=t.readVarint();i=7&u,n=u>>3}if(n--,1===i||2===i)(r+=t.readSVarint())<s&&(s=r),r>a&&(a=r),(o+=t.readSVarint())<l&&(l=o),o>c&&(c=o);else if(7!==i)throw new Error("unknown command "+i)}return[s,l,a,c]},pa.prototype.toGeoJSON=function(t,e,i){var n,r,o=this.extent*Math.pow(2,i),s=this.extent*t,a=this.extent*e,l=this.loadGeometry(),c=pa.types[this.type];function u(t){for(var e=0;e<t.length;e++){var i=t[e];t[e]=[360*(i.x+s)/o-180,360/Math.PI*Math.atan(Math.exp((180-360*(i.y+a)/o)*Math.PI/180))-90]}}switch(this.type){case 1:var h=[];for(n=0;n<l.length;n++)h[n]=l[n][0];u(l=h);break;case 2:for(n=0;n<l.length;n++)u(l[n]);break;case 3:for(l=function(t){var e=t.length;if(e<=1)return[t];for(var i,n,r=[],o=0;o<e;o++){var s=fa(t[o]);0!==s&&(void 0===n&&(n=s<0),n===s<0?(i&&r.push(i),i=[t[o]]):i.push(t[o]))}return i&&r.push(i),r}(l),n=0;n<l.length;n++)for(r=0;r<l[n].length;r++)u(l[n][r])}1===l.length?l=l[0]:c="Multi"+c;var d={type:"Feature",geometry:{type:c,coordinates:l},properties:this.properties};return"id"in this&&(d.id=this.id),d};var ga=ma;function ma(t,e){this.version=1,this.name=null,this.extent=4096,this.length=0,this._pbf=t,this._keys=[],this._values=[],this._features=[],t.readFields(ya,this,e),this.length=this._features.length}function ya(t,e,i){15===t?e.version=i.readVarint():1===t?e.name=i.readString():5===t?e.extent=i.readVarint():2===t?e._features.push(i.pos):3===t?e._keys.push(i.readString()):4===t&&e._values.push(function(t){for(var e=null,i=t.readVarint()+t.pos;t.pos<i;){var n=t.readVarint()>>3;e=1===n?t.readString():2===n?t.readFloat():3===n?t.readDouble():4===n?t.readVarint64():5===n?t.readVarint():6===n?t.readSVarint():7===n?t.readBoolean():null}return e}(i))}function va(t,e,i){if(3===t){var n=new ga(i,i.readVarint()+i.pos);n.length&&(e[n.name]=n)}}ma.prototype.feature=function(t){if(t<0||t>=this._features.length)throw new Error("feature index out of bounds");this._pbf.pos=this._features[t];var e=this._pbf.readVarint()+this._pbf.pos;return new da(this._pbf,e,this.extent,this._keys,this._values)};var _a={VectorTile:function(t,e){this.layers=t.readFields(va,{},e)},VectorTileFeature:da,VectorTileLayer:ga},ba=_a.VectorTileFeature.types,xa=Math.pow(2,13);function wa(t,e,i,n,r,o,s,a){t.emplaceBack(e,i,2*Math.floor(n*xa)+s,r*xa*2,o*xa*2,Math.round(a))}var Ca=function(t){this.zoom=t.zoom,this.overscaling=t.overscaling,this.layers=t.layers,this.layerIds=this.layers.map((function(t){return t.id})),this.index=t.index,this.hasPattern=!1,this.layoutVertexArray=new Ir,this.indexArray=new Gr,this.programConfigurations=new Fo(t.layers,t.zoom),this.segments=new ao,this.stateDependentLayerIds=this.layers.filter((function(t){return t.isStateDependent()})).map((function(t){return t.id}))};function Ba(t,e){return t.x===e.x&&(t.x<0||t.x>8192)||t.y===e.y&&(t.y<0||t.y>8192)}Ca.prototype.populate=function(t,e,i){this.features=[],this.hasPattern=oa("fill-extrusion",this.layers,e);for(var n=0,r=t;n<r.length;n+=1){var o=r[n],s=o.feature,a=o.id,l=o.index,c=o.sourceLayerIndex,u=this.layers[0]._featureFilter.needGeometry,h=Go(s,u);if(this.layers[0]._featureFilter.filter(new ar(this.zoom),h,i)){var d={id:a,sourceLayerIndex:c,index:l,geometry:u?h.geometry:No(s),properties:s.properties,type:s.type,patterns:{}};this.hasPattern?this.features.push(sa("fill-extrusion",this.layers,d,this.zoom,e)):this.addFeature(d,d.geometry,l,i,{}),e.featureIndex.insert(s,d.geometry,l,c,this.index,!0)}}},Ca.prototype.addFeatures=function(t,e,i){for(var n=0,r=this.features;n<r.length;n+=1){var o=r[n];this.addFeature(o,o.geometry,o.index,e,i)}},Ca.prototype.update=function(t,e,i){this.stateDependentLayers.length&&this.programConfigurations.updatePaintArrays(t,e,this.stateDependentLayers,i)},Ca.prototype.isEmpty=function(){return 0===this.layoutVertexArray.length},Ca.prototype.uploadPending=function(){return!this.uploaded||this.programConfigurations.needsUpload},Ca.prototype.upload=function(t){this.uploaded||(this.layoutVertexBuffer=t.createVertexBuffer(this.layoutVertexArray,ha),this.indexBuffer=t.createIndexBuffer(this.indexArray)),this.programConfigurations.upload(t),this.uploaded=!0},Ca.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy())},Ca.prototype.addFeature=function(t,e,i,n,r){for(var o=0,s=na(e,500);o<s.length;o+=1){for(var a=s[o],l=0,c=0,u=a;c<u.length;c+=1)l+=u[c].length;for(var h=this.segments.prepareSegment(4,this.layoutVertexArray,this.indexArray),d=0,p=a;d<p.length;d+=1){var A=p[d];if(0!==A.length&&!((D=A).every((function(t){return t.x<0}))||D.every((function(t){return t.x>8192}))||D.every((function(t){return t.y<0}))||D.every((function(t){return t.y>8192}))))for(var f=0,g=0;g<A.length;g++){var m=A[g];if(g>=1){var y=A[g-1];if(!Ba(m,y)){h.vertexLength+4>ao.MAX_VERTEX_ARRAY_LENGTH&&(h=this.segments.prepareSegment(4,this.layoutVertexArray,this.indexArray));var v=m.sub(y)._perp()._unit(),_=y.dist(m);f+_>32768&&(f=0),wa(this.layoutVertexArray,m.x,m.y,v.x,v.y,0,0,f),wa(this.layoutVertexArray,m.x,m.y,v.x,v.y,0,1,f),wa(this.layoutVertexArray,y.x,y.y,v.x,v.y,0,0,f+=_),wa(this.layoutVertexArray,y.x,y.y,v.x,v.y,0,1,f);var b=h.vertexLength;this.indexArray.emplaceBack(b,b+2,b+1),this.indexArray.emplaceBack(b+1,b+2,b+3),h.vertexLength+=4,h.primitiveLength+=2}}}}if(h.vertexLength+l>ao.MAX_VERTEX_ARRAY_LENGTH&&(h=this.segments.prepareSegment(l,this.layoutVertexArray,this.indexArray)),"Polygon"===ba[t.type]){for(var x=[],w=[],C=h.vertexLength,B=0,E=a;B<E.length;B+=1){var S=E[B];if(0!==S.length){S!==a[0]&&w.push(x.length/2);for(var T=0;T<S.length;T++){var M=S[T];wa(this.layoutVertexArray,M.x,M.y,0,0,1,1,0),x.push(M.x),x.push(M.y)}}}for(var I=Es(x,w),P=0;P<I.length;P+=3)this.indexArray.emplaceBack(C+I[P],C+I[P+2],C+I[P+1]);h.primitiveLength+=I.length/3,h.vertexLength+=l}}var D;this.programConfigurations.populatePaintArrays(this.layoutVertexArray.length,t,i,r,n)},zn("FillExtrusionBucket",Ca,{omit:["layers","features"]});var Ea={paint:new br({"fill-extrusion-opacity":new gr(Mt["paint_fill-extrusion"]["fill-extrusion-opacity"]),"fill-extrusion-color":new mr(Mt["paint_fill-extrusion"]["fill-extrusion-color"]),"fill-extrusion-translate":new gr(Mt["paint_fill-extrusion"]["fill-extrusion-translate"]),"fill-extrusion-translate-anchor":new gr(Mt["paint_fill-extrusion"]["fill-extrusion-translate-anchor"]),"fill-extrusion-pattern":new yr(Mt["paint_fill-extrusion"]["fill-extrusion-pattern"]),"fill-extrusion-height":new mr(Mt["paint_fill-extrusion"]["fill-extrusion-height"]),"fill-extrusion-base":new mr(Mt["paint_fill-extrusion"]["fill-extrusion-base"]),"fill-extrusion-vertical-gradient":new gr(Mt["paint_fill-extrusion"]["fill-extrusion-vertical-gradient"])})},Sa=function(t){function e(e){t.call(this,e,Ea)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.createBucket=function(t){return new Ca(t)},e.prototype.queryRadius=function(){return is(this.paint.get("fill-extrusion-translate"))},e.prototype.is3D=function(){return!0},e.prototype.queryIntersectsFeature=function(t,e,i,n,o,s,a,l){var c=ns(t,this.paint.get("fill-extrusion-translate"),this.paint.get("fill-extrusion-translate-anchor"),s.angle,a),u=this.paint.get("fill-extrusion-height").evaluate(e,i),h=this.paint.get("fill-extrusion-base").evaluate(e,i),d=function(t,e,i,n){for(var o=[],s=0,a=t;s<a.length;s+=1){var l=a[s],c=[l.x,l.y,0,1];hs(c,c,e),o.push(new r(c[0]/c[3],c[1]/c[3]))}return o}(c,l),p=function(t,e,i,n){for(var o=[],s=[],a=n[8]*e,l=n[9]*e,c=n[10]*e,u=n[11]*e,h=n[8]*i,d=n[9]*i,p=n[10]*i,A=n[11]*i,f=0,g=t;f<g.length;f+=1){for(var m=[],y=[],v=0,_=g[f];v<_.length;v+=1){var b=_[v],x=b.x,w=b.y,C=n[0]*x+n[4]*w+n[12],B=n[1]*x+n[5]*w+n[13],E=n[2]*x+n[6]*w+n[14],S=n[3]*x+n[7]*w+n[15],T=E+c,M=S+u,I=C+h,P=B+d,D=E+p,L=S+A,O=new r((C+a)/M,(B+l)/M);O.z=T/M,m.push(O);var F=new r(I/L,P/L);F.z=D/L,y.push(F)}o.push(m),s.push(y)}return[o,s]}(n,h,u,l);return function(t,e,i){var n=1/0;Jo(i,e)&&(n=Ma(i,e[0]));for(var r=0;r<e.length;r++)for(var o=e[r],s=t[r],a=0;a<o.length-1;a++){var l=o[a],c=[l,o[a+1],s[a+1],s[a],l];Vo(i,c)&&(n=Math.min(n,Ma(i,c)))}return n!==1/0&&n}(p[0],p[1],d)},e}(xr);function Ta(t,e){return t.x*e.x+t.y*e.y}function Ma(t,e){if(1===t.length){for(var i,n=0,r=e[n++];!i||r.equals(i);)if(!(i=e[n++]))return 1/0;for(;n<e.length;n++){var o=e[n],s=t[0],a=i.sub(r),l=o.sub(r),c=s.sub(r),u=Ta(a,a),h=Ta(a,l),d=Ta(l,l),p=Ta(c,a),A=Ta(c,l),f=u*d-h*h,g=(d*p-h*A)/f,m=(u*A-h*p)/f,y=r.z*(1-g-m)+i.z*g+o.z*m;if(isFinite(y))return y}return 1/0}for(var v=1/0,_=0,b=e;_<b.length;_+=1)v=Math.min(v,b[_].z);return v}var Ia=Er([{name:"a_pos_normal",components:2,type:"Int16"},{name:"a_data",components:4,type:"Uint8"}],4).members,Pa=Er([{name:"a_uv_x",components:1,type:"Float32"},{name:"a_split_index",components:1,type:"Float32"}]).members,Da=_a.VectorTileFeature.types,La=Math.cos(Math.PI/180*37.5),Oa=Math.pow(2,14)/.5,Fa=function(t){var e=this;this.zoom=t.zoom,this.overscaling=t.overscaling,this.layers=t.layers,this.layerIds=this.layers.map((function(t){return t.id})),this.index=t.index,this.hasPattern=!1,this.patternFeatures=[],this.lineClipsArray=[],this.gradients={},this.layers.forEach((function(t){e.gradients[t.id]={}})),this.layoutVertexArray=new Pr,this.layoutVertexArray2=new Dr,this.indexArray=new Gr,this.programConfigurations=new Fo(t.layers,t.zoom),this.segments=new ao,this.maxLineLength=0,this.stateDependentLayerIds=this.layers.filter((function(t){return t.isStateDependent()})).map((function(t){return t.id}))};Fa.prototype.populate=function(t,e,i){this.hasPattern=oa("line",this.layers,e);for(var n=this.layers[0].layout.get("line-sort-key"),r=[],o=0,s=t;o<s.length;o+=1){var a=s[o],l=a.feature,c=a.id,u=a.index,h=a.sourceLayerIndex,d=this.layers[0]._featureFilter.needGeometry,p=Go(l,d);if(this.layers[0]._featureFilter.filter(new ar(this.zoom),p,i)){var A=n?n.evaluate(p,{},i):void 0,f={id:c,properties:l.properties,type:l.type,sourceLayerIndex:h,index:u,geometry:d?p.geometry:No(l),patterns:{},sortKey:A};r.push(f)}}n&&r.sort((function(t,e){return t.sortKey-e.sortKey}));for(var g=0,m=r;g<m.length;g+=1){var y=m[g],v=y.geometry,_=y.index,b=y.sourceLayerIndex;if(this.hasPattern){var x=sa("line",this.layers,y,this.zoom,e);this.patternFeatures.push(x)}else this.addFeature(y,v,_,i,{});e.featureIndex.insert(t[_].feature,v,_,b,this.index)}},Fa.prototype.update=function(t,e,i){this.stateDependentLayers.length&&this.programConfigurations.updatePaintArrays(t,e,this.stateDependentLayers,i)},Fa.prototype.addFeatures=function(t,e,i){for(var n=0,r=this.patternFeatures;n<r.length;n+=1){var o=r[n];this.addFeature(o,o.geometry,o.index,e,i)}},Fa.prototype.isEmpty=function(){return 0===this.layoutVertexArray.length},Fa.prototype.uploadPending=function(){return!this.uploaded||this.programConfigurations.needsUpload},Fa.prototype.upload=function(t){this.uploaded||(0!==this.layoutVertexArray2.length&&(this.layoutVertexBuffer2=t.createVertexBuffer(this.layoutVertexArray2,Pa)),this.layoutVertexBuffer=t.createVertexBuffer(this.layoutVertexArray,Ia),this.indexBuffer=t.createIndexBuffer(this.indexArray)),this.programConfigurations.upload(t),this.uploaded=!0},Fa.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy())},Fa.prototype.lineFeatureClips=function(t){if(t.properties&&t.properties.hasOwnProperty("mapbox_clip_start")&&t.properties.hasOwnProperty("mapbox_clip_end"))return{start:+t.properties.mapbox_clip_start,end:+t.properties.mapbox_clip_end}},Fa.prototype.addFeature=function(t,e,i,n,r){var o=this.layers[0].layout,s=o.get("line-join").evaluate(t,{}),a=o.get("line-cap"),l=o.get("line-miter-limit"),c=o.get("line-round-limit");this.lineClips=this.lineFeatureClips(t);for(var u=0,h=e;u<h.length;u+=1)this.addLine(h[u],t,s,a,l,c);this.programConfigurations.populatePaintArrays(this.layoutVertexArray.length,t,i,r,n)},Fa.prototype.addLine=function(t,e,i,n,r,o){if(this.distance=0,this.scaledDistance=0,this.totalDistance=0,this.lineClips){this.lineClipsArray.push(this.lineClips);for(var s=0;s<t.length-1;s++)this.totalDistance+=t[s].dist(t[s+1]);this.updateScaledDistance(),this.maxLineLength=Math.max(this.maxLineLength,this.totalDistance)}for(var a="Polygon"===Da[e.type],l=t.length;l>=2&&t[l-1].equals(t[l-2]);)l--;for(var c=0;c<l-1&&t[c].equals(t[c+1]);)c++;if(!(l<(a?3:2))){"bevel"===i&&(r=1.05);var u,h=this.overscaling<=16?122880/(512*this.overscaling):0,d=this.segments.prepareSegment(10*l,this.layoutVertexArray,this.indexArray),p=void 0,A=void 0,f=void 0,g=void 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I=-Math.sqrt(b*b-1),P=C?I:0,D=C?0:I;if(p&&this.addCurrentVertex(u,f,P,D,d),"fakeround"===T)for(var L=Math.round(180*x/Math.PI/20),O=1;O<L;O++){var F=O/L;if(.5!==F){var R=F-.5;F+=F*R*(F-1)*((1.0904+v*(v*(3.55645-1.43519*v)-3.2452))*R*R+(.848013+v*(.215638*v-1.06021)))}var k=g.sub(f)._mult(F)._add(f)._unit()._mult(C?-1:1);this.addHalfVertex(u,k.x,k.y,!1,C,0,d)}A&&this.addCurrentVertex(u,g,-P,-D,d)}else if("butt"===T)this.addCurrentVertex(u,y,0,0,d);else if("square"===T){var z=p?1:-1;this.addCurrentVertex(u,y,z,z,d)}else"round"===T&&(p&&(this.addCurrentVertex(u,f,0,0,d),this.addCurrentVertex(u,f,1,1,d,!0)),A&&(this.addCurrentVertex(u,g,-1,-1,d,!0),this.addCurrentVertex(u,g,0,0,d)));if(w&&m<l-1){var U=u.dist(A);if(U>2*h){var N=u.add(A.sub(u)._mult(h/U)._round());this.updateDistance(u,N),this.addCurrentVertex(N,g,0,0,d),u=N}}}}},Fa.prototype.addCurrentVertex=function(t,e,i,n,r,o){void 0===o&&(o=!1);var s=e.y*n-e.x,a=-e.y-e.x*n;this.addHalfVertex(t,e.x+e.y*i,e.y-e.x*i,o,!1,i,r),this.addHalfVertex(t,s,a,o,!0,-n,r),this.distance>Oa/2&&0===this.totalDistance&&(this.distance=0,this.addCurrentVertex(t,e,i,n,r,o))},Fa.prototype.addHalfVertex=function(t,e,i,n,r,o,s){var a=.5*(this.lineClips?this.scaledDistance*(Oa-1):this.scaledDistance);this.layoutVertexArray.emplaceBack((t.x<<1)+(n?1:0),(t.y<<1)+(r?1:0),Math.round(63*e)+128,Math.round(63*i)+128,1+(0===o?0:o<0?-1:1)|(63&a)<<2,a>>6),this.lineClips&&this.layoutVertexArray2.emplaceBack((this.scaledDistance-this.lineClips.start)/(this.lineClips.end-this.lineClips.start),this.lineClipsArray.length);var 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n,r,o=0;o<e.length;o++){if((n=e.charCodeAt(o))>55295&&n<57344){if(!r){n>56319||o+1===e.length?(t[i++]=239,t[i++]=191,t[i++]=189):r=n;continue}if(n<56320){t[i++]=239,t[i++]=191,t[i++]=189,r=n;continue}n=r-55296<<10|n-56320|65536,r=null}else r&&(t[i++]=239,t[i++]=191,t[i++]=189,r=null);n<128?t[i++]=n:(n<2048?t[i++]=n>>6|192:(n<65536?t[i++]=n>>12|224:(t[i++]=n>>18|240,t[i++]=n>>12&63|128),t[i++]=n>>6&63|128),t[i++]=63&n|128)}return i}(this.buf,t,this.pos);var i=this.pos-e;i>=128&&el(e,i,this),this.pos=e-1,this.writeVarint(i),this.pos+=i},writeFloat:function(t){this.realloc(4),qa(this.buf,t,this.pos,!0,23,4),this.pos+=4},writeDouble:function(t){this.realloc(8),qa(this.buf,t,this.pos,!0,52,8),this.pos+=8},writeBytes:function(t){var e=t.length;this.writeVarint(e),this.realloc(e);for(var i=0;i<e;i++)this.buf[this.pos++]=t[i]},writeRawMessage:function(t,e){this.pos++;var i=this.pos;t(e,this);var n=this.pos-i;n>=128&&el(i,n,this),this.pos=i-1,this.writeVarint(n),this.pos+=n},writeMessage:function(t,e,i){this.writeTag(t,Xa.Bytes),this.writeRawMessage(e,i)},writePackedVarint:function(t,e){e.length&&this.writeMessage(t,il,e)},writePackedSVarint:function(t,e){e.length&&this.writeMessage(t,nl,e)},writePackedBoolean:function(t,e){e.length&&this.writeMessage(t,sl,e)},writePackedFloat:function(t,e){e.length&&this.writeMessage(t,rl,e)},writePackedDouble:function(t,e){e.length&&this.writeMessage(t,ol,e)},writePackedFixed32:function(t,e){e.length&&this.writeMessage(t,al,e)},writePackedSFixed32:function(t,e){e.length&&this.writeMessage(t,ll,e)},writePackedFixed64:function(t,e){e.length&&this.writeMessage(t,cl,e)},writePackedSFixed64:function(t,e){e.length&&this.writeMessage(t,ul,e)},writeBytesField:function(t,e){this.writeTag(t,Xa.Bytes),this.writeBytes(e)},writeFixed32Field:function(t,e){this.writeTag(t,Xa.Fixed32),this.writeFixed32(e)},writeSFixed32Field:function(t,e){this.writeTag(t,Xa.Fixed32),this.writeSFixed32(e)},writeFixed64Field:function(t,e){this.writeTag(t,Xa.Fixed64),this.writeFixed64(e)},writeSFixed64Field:function(t,e){this.writeTag(t,Xa.Fixed64),this.writeSFixed64(e)},writeVarintField:function(t,e){this.writeTag(t,Xa.Varint),this.writeVarint(e)},writeSVarintField:function(t,e){this.writeTag(t,Xa.Varint),this.writeSVarint(e)},writeStringField:function(t,e){this.writeTag(t,Xa.Bytes),this.writeString(e)},writeFloatField:function(t,e){this.writeTag(t,Xa.Fixed32),this.writeFloat(e)},writeDoubleField:function(t,e){this.writeTag(t,Xa.Fixed64),this.writeDouble(e)},writeBooleanField:function(t,e){this.writeVarintField(t,Boolean(e))}};var yl=function(t,e){var i=e.pixelRatio,n=e.version,r=e.stretchX,o=e.stretchY,s=e.content;this.paddedRect=t,this.pixelRatio=i,this.stretchX=r,this.stretchY=o,this.content=s,this.version=n},vl={tl:{configurable:!0},br:{configurable:!0},tlbr:{configurable:!0},displaySize:{configurable:!0}};vl.tl.get=function(){return[this.paddedRect.x+1,this.paddedRect.y+1]},vl.br.get=function(){return[this.paddedRect.x+this.paddedRect.w-1,this.paddedRect.y+this.paddedRect.h-1]},vl.tlbr.get=function(){return this.tl.concat(this.br)},vl.displaySize.get=function(){return[(this.paddedRect.w-2)/this.pixelRatio,(this.paddedRect.h-2)/this.pixelRatio]},Object.defineProperties(yl.prototype,vl);var _l=function(t,e){var i={},n={};this.haveRenderCallbacks=[];var r=[];this.addImages(t,i,r),this.addImages(e,n,r);var o=ml(r),s=new vs({width:o.w||1,height:o.h||1});for(var a in t){var l=t[a],c=i[a].paddedRect;vs.copy(l.data,s,{x:0,y:0},{x:c.x+1,y:c.y+1},l.data)}for(var u in e){var h=e[u],d=n[u].paddedRect,p=d.x+1,A=d.y+1,f=h.data.width,g=h.data.height;vs.copy(h.data,s,{x:0,y:0},{x:p,y:A},h.data),vs.copy(h.data,s,{x:0,y:g-1},{x:p,y:A-1},{width:f,height:1}),vs.copy(h.data,s,{x:0,y:0},{x:p,y:A+g},{width:f,height:1}),vs.copy(h.data,s,{x:f-1,y:0},{x:p-1,y:A},{width:1,height:g}),vs.copy(h.data,s,{x:0,y:0},{x:p+f,y:A},{width:1,height:g})}this.image=s,this.iconPositions=i,this.patternPositions=n};_l.prototype.addImages=function(t,e,i){for(var n in t){var r=t[n],o={x:0,y:0,w:r.data.width+2,h:r.data.height+2};i.push(o),e[n]=new yl(o,r),r.hasRenderCallback&&this.haveRenderCallbacks.push(n)}},_l.prototype.patchUpdatedImages=function(t,e){for(var i in t.dispatchRenderCallbacks(this.haveRenderCallbacks),t.updatedImages)this.patchUpdatedImage(this.iconPositions[i],t.getImage(i),e),this.patchUpdatedImage(this.patternPositions[i],t.getImage(i),e)},_l.prototype.patchUpdatedImage=function(t,e,i){if(t&&e&&t.version!==e.version){t.version=e.version;var n=t.tl;i.update(e.data,void 0,{x:n[0],y:n[1]})}},zn("ImagePosition",yl),zn("ImageAtlas",_l);var bl={horizontal:1,vertical:2,horizontalOnly:3},xl=function(){this.scale=1,this.fontStack="",this.imageName=null};xl.forText=function(t,e){var i=new xl;return i.scale=t||1,i.fontStack=e,i},xl.forImage=function(t){var e=new xl;return e.imageName=t,e};var wl=function(){this.text="",this.sectionIndex=[],this.sections=[],this.imageSectionID=null};function Cl(t,e,i,n,r,o,s,a,l,c,u,h,d,p,A,f){var g,m=wl.fromFeature(t,r);h===bl.vertical&&m.verticalizePunctuation();var y=sr.processBidirectionalText,v=sr.processStyledBidirectionalText;if(y&&1===m.sections.length){g=[];for(var _=0,b=y(m.toString(),Pl(m,c,o,e,n,p,A));_<b.length;_+=1){var x=b[_],w=new wl;w.text=x,w.sections=m.sections;for(var C=0;C<x.length;C++)w.sectionIndex.push(0);g.push(w)}}else if(v){g=[];for(var B=0,E=v(m.text,m.sectionIndex,Pl(m,c,o,e,n,p,A));B<E.length;B+=1){var S=E[B],T=new wl;T.text=S[0],T.sectionIndex=S[1],T.sections=m.sections,g.push(T)}}else g=function(t,e){for(var i=[],n=t.text,r=0,o=0,s=e;o<s.length;o+=1){var a=s[o];i.push(t.substring(r,a)),r=a}return r<n.length&&i.push(t.substring(r,n.length)),i}(m,Pl(m,c,o,e,n,p,A));var M=[],I={positionedLines:M,text:m.toString(),top:u[1],bottom:u[1],left:u[0],right:u[0],writingMode:h,iconsInText:!1,verticalizable:!1};return function(t,e,i,n,r,o,s,a,l,c,u,h){for(var d=0,p=-17,A=0,f=0,g="right"===a?1:"left"===a?0:.5,m=0,y=0,v=r;y<v.length;y+=1){var _=v[y];_.trim();var b=_.getMaxScale(),x=24*(b-1),w={positionedGlyphs:[],lineOffset:0};t.positionedLines[m]=w;var C=w.positionedGlyphs,B=0;if(_.length()){for(var E=0;E<_.length();E++){var S=_.getSection(E),T=_.getSectionIndex(E),M=_.getCharCode(E),I=0,P=null,D=null,L=null,O=24,F=!(l===bl.horizontal||!u&&!Wn(M)||u&&(Bl[M]||(V=M,Hn.Arabic(V)||Hn["Arabic Supplement"](V)||Hn["Arabic Extended-A"](V)||Hn["Arabic Presentation Forms-A"](V)||Hn["Arabic Presentation Forms-B"](V))));if(S.imageName){var R=n[S.imageName];if(!R)continue;L=S.imageName,t.iconsInText=t.iconsInText||!0,D=R.paddedRect;var k=R.displaySize;S.scale=24*S.scale/h,I=x+(24-k[1]*S.scale),O=(P={width:k[0],height:k[1],left:1,top:-3,advance:F?k[1]:k[0]}).advance;var z=F?k[0]*S.scale-24*b:k[1]*S.scale-24*b;z>0&&z>B&&(B=z)}else{var U=i[S.fontStack],N=U&&U[M];if(N&&N.rect)D=N.rect,P=N.metrics;else{var G=e[S.fontStack],Z=G&&G[M];if(!Z)continue;P=Z.metrics}I=24*(b-S.scale)}F?(t.verticalizable=!0,C.push({glyph:M,imageName:L,x:d,y:p+I,vertical:F,scale:S.scale,fontStack:S.fontStack,sectionIndex:T,metrics:P,rect:D}),d+=O*S.scale+c):(C.push({glyph:M,imageName:L,x:d,y:p+I,vertical:F,scale:S.scale,fontStack:S.fontStack,sectionIndex:T,metrics:P,rect:D}),d+=P.advance*S.scale+c)}0!==C.length&&(A=Math.max(d-c,A),Ll(C,0,C.length-1,g,B)),d=0;var j=o*b+B;w.lineOffset=Math.max(B,x),p+=j,f=Math.max(j,f),++m}else p+=o,++m}var V,H=p- -17,J=Dl(s),W=J.horizontalAlign,Q=J.verticalAlign;(function(t,e,i,n,r,o,s,a,l){var c,u=(e-i)*r;c=o!==s?-a*n- 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e=this.data,i=this.compare,n=this.length>>1,r=e[t];t<n;){var o=1+(t<<1),s=e[o],a=o+1;if(a<this.length&&i(e[a],s)<0&&(o=a,s=e[a]),i(s,r)>=0)break;e[t]=s,t=o}e[t]=r};var rc=Number.POSITIVE_INFINITY;function oc(t,e){return e[1]!==rc?function(t,e,i){var n=0,r=0;switch(e=Math.abs(e),i=Math.abs(i),t){case"top-right":case"top-left":case"top":r=i-7;break;case"bottom-right":case"bottom-left":case"bottom":r=7-i}switch(t){case"top-right":case"bottom-right":case"right":n=-e;break;case"top-left":case"bottom-left":case"left":n=e}return[n,r]}(t,e[0],e[1]):function(t,e){var i=0,n=0;e<0&&(e=0);var r=e/Math.sqrt(2);switch(t){case"top-right":case"top-left":n=r-7;break;case"bottom-right":case"bottom-left":n=7-r;break;case"bottom":n=7-e;break;case"top":n=e-7}switch(t){case"top-right":case"bottom-right":i=-r;break;case"top-left":case"bottom-left":i=r;break;case"left":i=e;break;case"right":i=-e}return[i,n]}(t,e[0])}function sc(t){switch(t){case"right":case"top-right":case"bottom-right":return"right";case"left":case"top-left":case"bottom-left":return"left"}return"center"}function ac(t,e,i,n,o,s,a,l,c,u,h,d,p,A,f){var g=function(t,e,i,n,o,s,a,l){for(var c=n.layout.get("text-rotate").evaluate(s,{})*Math.PI/180,u=[],h=0,d=e.positionedLines;h<d.length;h+=1)for(var p=d[h],A=0,f=p.positionedGlyphs;A<f.length;A+=1){var g=f[A];if(g.rect){var m=g.rect||{},y=4,v=!0,_=1,b=0,x=(o||l)&&g.vertical,w=g.metrics.advance*g.scale/2;if(l&&e.verticalizable&&(b=p.lineOffset/2-(g.imageName?-(24-g.metrics.width*g.scale)/2:24*(g.scale-1))),g.imageName){var C=a[g.imageName];v=C.sdf,y=1/(_=C.pixelRatio)}var B=o?[g.x+w,g.y]:[0,0],E=o?[0,0]:[g.x+w+i[0],g.y+i[1]-b],S=[0,0];x&&(S=E,E=[0,0]);var T=(g.metrics.left-y)*g.scale-w+E[0],M=(-g.metrics.top-y)*g.scale+E[1],I=T+m.w*g.scale/_,P=M+m.h*g.scale/_,D=new r(T,M),L=new r(I,M),O=new r(T,P),F=new r(I,P);if(x){var R=new r(-w,w- -17),k=-Math.PI/2,z=12-w,U=new r(22-z,-(g.imageName?z:0)),N=new(Function.prototype.bind.apply(r,[null].concat(S)));D._rotateAround(k,R)._add(U)._add(N),L._rotateAround(k,R)._add(U)._add(N),O._rotateAround(k,R)._add(U)._add(N),F._rotateAround(k,R)._add(U)._add(N)}if(c){var G=Math.sin(c),Z=Math.cos(c),j=[Z,-G,G,Z];D._matMult(j),L._matMult(j),O._matMult(j),F._matMult(j)}var V=new r(0,0),H=new r(0,0);u.push({tl:D,tr:L,bl:O,br:F,tex:m,writingMode:e.writingMode,glyphOffset:B,sectionIndex:g.sectionIndex,isSDF:v,pixelOffsetTL:V,pixelOffsetBR:H,minFontScaleX:0,minFontScaleY:0})}}return u}(0,i,l,o,s,a,n,t.allowVerticalPlacement),m=t.textSizeData,y=null;"source"===m.kind?(y=[128*o.layout.get("text-size").evaluate(a,{})])[0]>32640&&w(t.layerIds[0]+': Value for "text-size" is >= 255. Reduce your "text-size".'):"composite"===m.kind&&((y=[128*A.compositeTextSizes[0].evaluate(a,{},f),128*A.compositeTextSizes[1].evaluate(a,{},f)])[0]>32640||y[1]>32640)&&w(t.layerIds[0]+': Value for "text-size" is >= 255. Reduce your "text-size".'),t.addSymbols(t.text,g,y,l,s,a,u,e,c.lineStartIndex,c.lineLength,p,f);for(var v=0,_=h;v<_.length;v+=1)d[_[v]]=t.text.placedSymbolArray.length-1;return 4*g.length}function lc(t){for(var e in t)return t[e];return null}function cc(t,e,i,n){var r=t.compareText;if(e in r){for(var o=r[e],s=o.length-1;s>=0;s--)if(n.dist(o[s])<i)return!0}else r[e]=[];return r[e].push(n),!1}var uc=_a.VectorTileFeature.types,hc=[{name:"a_fade_opacity",components:1,type:"Uint8",offset:0}];function dc(t,e,i,n,r,o,s,a,l,c,u,h,d){var p=a?Math.min(32640,Math.round(a[0])):0,A=a?Math.min(32640,Math.round(a[1])):0;t.emplaceBack(e,i,Math.round(32*n),Math.round(32*r),o,s,(p<<1)+(l?1:0),A,16*c,16*u,256*h,256*d)}function pc(t,e,i){t.emplaceBack(e.x,e.y,i),t.emplaceBack(e.x,e.y,i),t.emplaceBack(e.x,e.y,i),t.emplaceBack(e.x,e.y,i)}function Ac(t){for(var e=0,i=t.sections;e<i.length;e+=1)if(Xn(i[e].text))return!0;return!1}var fc=function(t){this.layoutVertexArray=new Or,this.indexArray=new Gr,this.programConfigurations=t,this.segments=new ao,this.dynamicLayoutVertexArray=new Fr,this.opacityVertexArray=new Rr,this.placedSymbolArray=new $r};fc.prototype.isEmpty=function(){return 0===this.layoutVertexArray.length&&0===this.indexArray.length&&0===this.dynamicLayoutVertexArray.length&&0===this.opacityVertexArray.length},fc.prototype.upload=function(t,e,i,n){this.isEmpty()||(i&&(this.layoutVertexBuffer=t.createVertexBuffer(this.layoutVertexArray,Ga.members),this.indexBuffer=t.createIndexBuffer(this.indexArray,e),this.dynamicLayoutVertexBuffer=t.createVertexBuffer(this.dynamicLayoutVertexArray,Za.members,!0),this.opacityVertexBuffer=t.createVertexBuffer(this.opacityVertexArray,hc,!0),this.opacityVertexBuffer.itemSize=1),(i||n)&&this.programConfigurations.upload(t))},fc.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy(),this.dynamicLayoutVertexBuffer.destroy(),this.opacityVertexBuffer.destroy())},zn("SymbolBuffers",fc);var gc=function(t,e,i){this.layoutVertexArray=new t,this.layoutAttributes=e,this.indexArray=new i,this.segments=new ao,this.collisionVertexArray=new Nr};gc.prototype.upload=function(t){this.layoutVertexBuffer=t.createVertexBuffer(this.layoutVertexArray,this.layoutAttributes),this.indexBuffer=t.createIndexBuffer(this.indexArray),this.collisionVertexBuffer=t.createVertexBuffer(this.collisionVertexArray,ja.members,!0)},gc.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.segments.destroy(),this.collisionVertexBuffer.destroy())},zn("CollisionBuffers",gc);var mc=function(t){this.collisionBoxArray=t.collisionBoxArray,this.zoom=t.zoom,this.overscaling=t.overscaling,this.layers=t.layers,this.layerIds=this.layers.map((function(t){return t.id})),this.index=t.index,this.pixelRatio=t.pixelRatio,this.sourceLayerIndex=t.sourceLayerIndex,this.hasPattern=!1,this.hasRTLText=!1,this.sortKeyRanges=[],this.collisionCircleArray=[],this.placementInvProjMatrix=as([]),this.placementViewportMatrix=as([]);var e=this.layers[0]._unevaluatedLayout._values;this.textSizeData=Rl(this.zoom,e["text-size"]),this.iconSizeData=Rl(this.zoom,e["icon-size"]);var i=this.layers[0].layout,n=i.get("symbol-sort-key"),r=i.get("symbol-z-order");this.canOverlap=i.get("text-allow-overlap")||i.get("icon-allow-overlap")||i.get("text-ignore-placement")||i.get("icon-ignore-placement"),this.sortFeaturesByKey="viewport-y"!==r&&void 0!==n.constantOr(1),this.sortFeaturesByY=("viewport-y"===r||"auto"===r&&!this.sortFeaturesByKey)&&this.canOverlap,"point"===i.get("symbol-placement")&&(this.writingModes=i.get("text-writing-mode").map((function(t){return bl[t]}))),this.stateDependentLayerIds=this.layers.filter((function(t){return t.isStateDependent()})).map((function(t){return t.id})),this.sourceID=t.sourceID};mc.prototype.createArrays=function(){this.text=new fc(new Fo(this.layers,this.zoom,(function(t){return/^text/.test(t)}))),this.icon=new fc(new Fo(this.layers,this.zoom,(function(t){return/^icon/.test(t)}))),this.glyphOffsetArray=new io,this.lineVertexArray=new no,this.symbolInstances=new eo},mc.prototype.calculateGlyphDependencies=function(t,e,i,n,r){for(var o=0;o<t.length;o++)if(e[t.charCodeAt(o)]=!0,(i||n)&&r){var s=Wa[t.charAt(o)];s&&(e[s.charCodeAt(0)]=!0)}},mc.prototype.populate=function(t,e,i){var n=this.layers[0],r=n.layout,o=r.get("text-font"),s=r.get("text-field"),a=r.get("icon-image"),l=("constant"!==s.value.kind||s.value.value instanceof ne&&!s.value.value.isEmpty()||s.value.value.toString().length>0)&&("constant"!==o.value.kind||o.value.value.length>0),c="constant"!==a.value.kind||!!a.value.value||Object.keys(a.parameters).length>0,u=r.get("symbol-sort-key");if(this.features=[],l||c){for(var h=e.iconDependencies,d=e.glyphDependencies,p=e.availableImages,A=new ar(this.zoom),f=0,g=t;f<g.length;f+=1){var m=g[f],y=m.feature,v=m.id,_=m.index,b=m.sourceLayerIndex,x=n._featureFilter.needGeometry,w=Go(y,x);if(n._featureFilter.filter(A,w,i)){x||(w.geometry=No(y));var C=void 0;if(l){var B=n.getValueAndResolveTokens("text-field",w,i,p),E=ne.factory(B);Ac(E)&&(this.hasRTLText=!0),(!this.hasRTLText||"unavailable"===rr()||this.hasRTLText&&sr.isParsed())&&(C=Ja(E,n,w))}var S=void 0;if(c){var T=n.getValueAndResolveTokens("icon-image",w,i,p);S=T instanceof re?T:re.fromString(T)}if(C||S){var M=this.sortFeaturesByKey?u.evaluate(w,{},i):void 0;if(this.features.push({id:v,text:C,icon:S,index:_,sourceLayerIndex:b,geometry:w.geometry,properties:y.properties,type:uc[y.type],sortKey:M}),S&&(h[S.name]=!0),C){var I=o.evaluate(w,{},i).join(","),P="map"===r.get("text-rotation-alignment")&&"point"!==r.get("symbol-placement");this.allowVerticalPlacement=this.writingModes&&this.writingModes.indexOf(bl.vertical)>=0;for(var D=0,L=C.sections;D<L.length;D+=1){var O=L[D];if(O.image)h[O.image.name]=!0;else{var F=Jn(C.toString()),R=O.fontStack||I,k=d[R]=d[R]||{};this.calculateGlyphDependencies(O.text,k,P,this.allowVerticalPlacement,F)}}}}}}"line"===r.get("symbol-placement")&&(this.features=function(t){var e={},i={},n=[],r=0;function o(e){n.push(t[e]),r++}function s(t,e,r){var o=i[t];return delete i[t],i[e]=o,n[o].geometry[0].pop(),n[o].geometry[0]=n[o].geometry[0].concat(r[0]),o}function a(t,i,r){var o=e[i];return delete e[i],e[t]=o,n[o].geometry[0].shift(),n[o].geometry[0]=r[0].concat(n[o].geometry[0]),o}function l(t,e,i){var n=i?e[0][e[0].length-1]:e[0][0];return t+":"+n.x+":"+n.y}for(var c=0;c<t.length;c++){var u=t[c],h=u.geometry,d=u.text?u.text.toString():null;if(d){var p=l(d,h),A=l(d,h,!0);if(p in i&&A in e&&i[p]!==e[A]){var f=a(p,A,h),g=s(p,A,n[f].geometry);delete e[p],delete i[A],i[l(d,n[g].geometry,!0)]=g,n[f].geometry=null}else p in i?s(p,A,h):A in e?a(p,A,h):(o(c),e[p]=r-1,i[A]=r-1)}else o(c)}return n.filter((function(t){return t.geometry}))}(this.features)),this.sortFeaturesByKey&&this.features.sort((function(t,e){return t.sortKey-e.sortKey}))}},mc.prototype.update=function(t,e,i){this.stateDependentLayers.length&&(this.text.programConfigurations.updatePaintArrays(t,e,this.layers,i),this.icon.programConfigurations.updatePaintArrays(t,e,this.layers,i))},mc.prototype.isEmpty=function(){return 0===this.symbolInstances.length&&!this.hasRTLText},mc.prototype.uploadPending=function(){return!this.uploaded||this.text.programConfigurations.needsUpload||this.icon.programConfigurations.needsUpload},mc.prototype.upload=function(t){!this.uploaded&&this.hasDebugData()&&(this.textCollisionBox.upload(t),this.iconCollisionBox.upload(t)),this.text.upload(t,this.sortFeaturesByY,!this.uploaded,this.text.programConfigurations.needsUpload),this.icon.upload(t,this.sortFeaturesByY,!this.uploaded,this.icon.programConfigurations.needsUpload),this.uploaded=!0},mc.prototype.destroyDebugData=function(){this.textCollisionBox.destroy(),this.iconCollisionBox.destroy()},mc.prototype.destroy=function(){this.text.destroy(),this.icon.destroy(),this.hasDebugData()&&this.destroyDebugData()},mc.prototype.addToLineVertexArray=function(t,e){var i=this.lineVertexArray.length;if(void 0!==t.segment){for(var n=t.dist(e[t.segment+1]),r=t.dist(e[t.segment]),o={},s=t.segment+1;s<e.length;s++)o[s]={x:e[s].x,y:e[s].y,tileUnitDistanceFromAnchor:n},s<e.length-1&&(n+=e[s+1].dist(e[s]));for(var a=t.segment||0;a>=0;a--)o[a]={x:e[a].x,y:e[a].y,tileUnitDistanceFromAnchor:r},a>0&&(r+=e[a-1].dist(e[a]));for(var l=0;l<e.length;l++){var c=o[l];this.lineVertexArray.emplaceBack(c.x,c.y,c.tileUnitDistanceFromAnchor)}}return{lineStartIndex:i,lineLength:this.lineVertexArray.length-i}},mc.prototype.addSymbols=function(t,e,i,n,r,o,s,a,l,c,u,h){for(var d=t.indexArray,p=t.layoutVertexArray,A=t.segments.prepareSegment(4*e.length,p,d,this.canOverlap?o.sortKey:void 0),f=this.glyphOffsetArray.length,g=A.vertexLength,m=this.allowVerticalPlacement&&s===bl.vertical?Math.PI/2:0,y=o.text&&o.text.sections,v=0;v<e.length;v++){var _=e[v],b=_.tl,x=_.tr,w=_.bl,C=_.br,B=_.tex,E=_.pixelOffsetTL,S=_.pixelOffsetBR,T=_.minFontScaleX,M=_.minFontScaleY,I=_.glyphOffset,P=_.isSDF,D=_.sectionIndex,L=A.vertexLength,O=I[1];dc(p,a.x,a.y,b.x,O+b.y,B.x,B.y,i,P,E.x,E.y,T,M),dc(p,a.x,a.y,x.x,O+x.y,B.x+B.w,B.y,i,P,S.x,E.y,T,M),dc(p,a.x,a.y,w.x,O+w.y,B.x,B.y+B.h,i,P,E.x,S.y,T,M),dc(p,a.x,a.y,C.x,O+C.y,B.x+B.w,B.y+B.h,i,P,S.x,S.y,T,M),pc(t.dynamicLayoutVertexArray,a,m),d.emplaceBack(L,L+1,L+2),d.emplaceBack(L+1,L+2,L+3),A.vertexLength+=4,A.primitiveLength+=2,this.glyphOffsetArray.emplaceBack(I[0]),v!==e.length-1&&D===e[v+1].sectionIndex||t.programConfigurations.populatePaintArrays(p.length,o,o.index,{},h,y&&y[D])}t.placedSymbolArray.emplaceBack(a.x,a.y,f,this.glyphOffsetArray.length-f,g,l,c,a.segment,i?i[0]:0,i?i[1]:0,n[0],n[1],s,0,!1,0,u)},mc.prototype._addCollisionDebugVertex=function(t,e,i,n,r,o){return e.emplaceBack(0,0),t.emplaceBack(i.x,i.y,n,r,Math.round(o.x),Math.round(o.y))},mc.prototype.addCollisionDebugVertices=function(t,e,i,n,o,s,a){var l=o.segments.prepareSegment(4,o.layoutVertexArray,o.indexArray),c=l.vertexLength,u=o.layoutVertexArray,h=o.collisionVertexArray,d=a.anchorX,p=a.anchorY;this._addCollisionDebugVertex(u,h,s,d,p,new r(t,e)),this._addCollisionDebugVertex(u,h,s,d,p,new r(i,e)),this._addCollisionDebugVertex(u,h,s,d,p,new r(i,n)),this._addCollisionDebugVertex(u,h,s,d,p,new r(t,n)),l.vertexLength+=4;var A=o.indexArray;A.emplaceBack(c,c+1),A.emplaceBack(c+1,c+2),A.emplaceBack(c+2,c+3),A.emplaceBack(c+3,c),l.primitiveLength+=4},mc.prototype.addDebugCollisionBoxes=function(t,e,i,n){for(var r=t;r<e;r++){var o=this.collisionBoxArray.get(r);this.addCollisionDebugVertices(o.x1,o.y1,o.x2,o.y2,n?this.textCollisionBox:this.iconCollisionBox,o.anchorPoint,i)}},mc.prototype.generateCollisionDebugBuffers=function(){this.hasDebugData()&&this.destroyDebugData(),this.textCollisionBox=new gc(zr,Va.members,Wr),this.iconCollisionBox=new gc(zr,Va.members,Wr);for(var t=0;t<this.symbolInstances.length;t++){var e=this.symbolInstances.get(t);this.addDebugCollisionBoxes(e.textBoxStartIndex,e.textBoxEndIndex,e,!0),this.addDebugCollisionBoxes(e.verticalTextBoxStartIndex,e.verticalTextBoxEndIndex,e,!0),this.addDebugCollisionBoxes(e.iconBoxStartIndex,e.iconBoxEndIndex,e,!1),this.addDebugCollisionBoxes(e.verticalIconBoxStartIndex,e.verticalIconBoxEndIndex,e,!1)}},mc.prototype._deserializeCollisionBoxesForSymbol=function(t,e,i,n,r,o,s,a,l){for(var c={},u=e;u<i;u++){var h=t.get(u);c.textBox={x1:h.x1,y1:h.y1,x2:h.x2,y2:h.y2,anchorPointX:h.anchorPointX,anchorPointY:h.anchorPointY},c.textFeatureIndex=h.featureIndex;break}for(var d=n;d<r;d++){var p=t.get(d);c.verticalTextBox={x1:p.x1,y1:p.y1,x2:p.x2,y2:p.y2,anchorPointX:p.anchorPointX,anchorPointY:p.anchorPointY},c.verticalTextFeatureIndex=p.featureIndex;break}for(var A=o;A<s;A++){var f=t.get(A);c.iconBox={x1:f.x1,y1:f.y1,x2:f.x2,y2:f.y2,anchorPointX:f.anchorPointX,anchorPointY:f.anchorPointY},c.iconFeatureIndex=f.featureIndex;break}for(var g=a;g<l;g++){var m=t.get(g);c.verticalIconBox={x1:m.x1,y1:m.y1,x2:m.x2,y2:m.y2,anchorPointX:m.anchorPointX,anchorPointY:m.anchorPointY},c.verticalIconFeatureIndex=m.featureIndex;break}return c},mc.prototype.deserializeCollisionBoxes=function(t){this.collisionArrays=[];for(var e=0;e<this.symbolInstances.length;e++){var i=this.symbolInstances.get(e);this.collisionArrays.push(this._deserializeCollisionBoxesForSymbol(t,i.textBoxStartIndex,i.textBoxEndIndex,i.verticalTextBoxStartIndex,i.verticalTextBoxEndIndex,i.iconBoxStartIndex,i.iconBoxEndIndex,i.verticalIconBoxStartIndex,i.verticalIconBoxEndIndex))}},mc.prototype.hasTextData=function(){return this.text.segments.get().length>0},mc.prototype.hasIconData=function(){return this.icon.segments.get().length>0},mc.prototype.hasDebugData=function(){return this.textCollisionBox&&this.iconCollisionBox},mc.prototype.hasTextCollisionBoxData=function(){return this.hasDebugData()&&this.textCollisionBox.segments.get().length>0},mc.prototype.hasIconCollisionBoxData=function(){return this.hasDebugData()&&this.iconCollisionBox.segments.get().length>0},mc.prototype.addIndicesForPlacedSymbol=function(t,e){for(var i=t.placedSymbolArray.get(e),n=i.vertexStartIndex+4*i.numGlyphs,r=i.vertexStartIndex;r<n;r+=4)t.indexArray.emplaceBack(r,r+1,r+2),t.indexArray.emplaceBack(r+1,r+2,r+3)},mc.prototype.getSortedSymbolIndexes=function(t){if(this.sortedAngle===t&&void 0!==this.symbolInstanceIndexes)return this.symbolInstanceIndexes;for(var e=Math.sin(t),i=Math.cos(t),n=[],r=[],o=[],s=0;s<this.symbolInstances.length;++s){o.push(s);var a=this.symbolInstances.get(s);n.push(0|Math.round(e*a.anchorX+i*a.anchorY)),r.push(a.featureIndex)}return o.sort((function(t,e){return n[t]-n[e]||r[e]-r[t]})),o},mc.prototype.addToSortKeyRanges=function(t,e){var i=this.sortKeyRanges[this.sortKeyRanges.length-1];i&&i.sortKey===e?i.symbolInstanceEnd=t+1:this.sortKeyRanges.push({sortKey:e,symbolInstanceStart:t,symbolInstanceEnd:t+1})},mc.prototype.sortFeatures=function(t){var e=this;if(this.sortFeaturesByY&&this.sortedAngle!==t&&!(this.text.segments.get().length>1||this.icon.segments.get().length>1)){this.symbolInstanceIndexes=this.getSortedSymbolIndexes(t),this.sortedAngle=t,this.text.indexArray.clear(),this.icon.indexArray.clear(),this.featureSortOrder=[];for(var i=0,n=this.symbolInstanceIndexes;i<n.length;i+=1){var r=this.symbolInstances.get(n[i]);this.featureSortOrder.push(r.featureIndex),[r.rightJustifiedTextSymbolIndex,r.centerJustifiedTextSymbolIndex,r.leftJustifiedTextSymbolIndex].forEach((function(t,i,n){t>=0&&n.indexOf(t)===i&&e.addIndicesForPlacedSymbol(e.text,t)})),r.verticalPlacedTextSymbolIndex>=0&&this.addIndicesForPlacedSymbol(this.text,r.verticalPlacedTextSymbolIndex),r.placedIconSymbolIndex>=0&&this.addIndicesForPlacedSymbol(this.icon,r.placedIconSymbolIndex),r.verticalPlacedIconSymbolIndex>=0&&this.addIndicesForPlacedSymbol(this.icon,r.verticalPlacedIconSymbolIndex)}this.text.indexBuffer&&this.text.indexBuffer.updateData(this.text.indexArray),this.icon.indexBuffer&&this.icon.indexBuffer.updateData(this.icon.indexArray)}},zn("SymbolBucket",mc,{omit:["layers","collisionBoxArray","features","compareText"]}),mc.MAX_GLYPHS=65535,mc.addDynamicAttributes=pc;var yc=new br({"symbol-placement":new gr(Mt.layout_symbol["symbol-placement"]),"symbol-spacing":new gr(Mt.layout_symbol["symbol-spacing"]),"symbol-avoid-edges":new gr(Mt.layout_symbol["symbol-avoid-edges"]),"symbol-sort-key":new mr(Mt.layout_symbol["symbol-sort-key"]),"symbol-z-order":new gr(Mt.layout_symbol["symbol-z-order"]),"icon-allow-overlap":new gr(Mt.layout_symbol["icon-allow-overlap"]),"icon-ignore-placement":new gr(Mt.layout_symbol["icon-ignore-placement"]),"icon-optional":new gr(Mt.layout_symbol["icon-optional"]),"icon-rotation-alignment":new gr(Mt.layout_symbol["icon-rotation-alignment"]),"icon-size":new mr(Mt.layout_symbol["icon-size"]),"icon-text-fit":new gr(Mt.layout_symbol["icon-text-fit"]),"icon-text-fit-padding":new gr(Mt.layout_symbol["icon-text-fit-padding"]),"icon-image":new mr(Mt.layout_symbol["icon-image"]),"icon-rotate":new mr(Mt.layout_symbol["icon-rotate"]),"icon-padding":new gr(Mt.layout_symbol["icon-padding"]),"icon-keep-upright":new gr(Mt.layout_symbol["icon-keep-upright"]),"icon-offset":new mr(Mt.layout_symbol["icon-offset"]),"icon-anchor":new mr(Mt.layout_symbol["icon-anchor"]),"icon-pitch-alignment":new gr(Mt.layout_symbol["icon-pitch-alignment"]),"text-pitch-alignment":new gr(Mt.layout_symbol["text-pitch-alignment"]),"text-rotation-alignment":new gr(Mt.layout_symbol["text-rotation-alignment"]),"text-field":new mr(Mt.layout_symbol["text-field"]),"text-font":new mr(Mt.layout_symbol["text-font"]),"text-size":new mr(Mt.layout_symbol["text-size"]),"text-max-width":new mr(Mt.layout_symbol["text-max-width"]),"text-line-height":new gr(Mt.layout_symbol["text-line-height"]),"text-letter-spacing":new mr(Mt.layout_symbol["text-letter-spacing"]),"text-justify":new mr(Mt.layout_symbol["text-justify"]),"text-radial-offset":new mr(Mt.layout_symbol["text-radial-offset"]),"text-variable-anchor":new gr(Mt.layout_symbol["text-variable-anchor"]),"text-anchor":new mr(Mt.layout_symbol["text-anchor"]),"text-max-angle":new gr(Mt.layout_symbol["text-max-angle"]),"text-writing-mode":new gr(Mt.layout_symbol["text-writing-mode"]),"text-rotate":new mr(Mt.layout_symbol["text-rotate"]),"text-padding":new gr(Mt.layout_symbol["text-padding"]),"text-keep-upright":new gr(Mt.layout_symbol["text-keep-upright"]),"text-transform":new mr(Mt.layout_symbol["text-transform"]),"text-offset":new mr(Mt.layout_symbol["text-offset"]),"text-allow-overlap":new gr(Mt.layout_symbol["text-allow-overlap"]),"text-ignore-placement":new gr(Mt.layout_symbol["text-ignore-placement"]),"text-optional":new gr(Mt.layout_symbol["text-optional"])}),vc={paint:new br({"icon-opacity":new mr(Mt.paint_symbol["icon-opacity"]),"icon-color":new mr(Mt.paint_symbol["icon-color"]),"icon-halo-color":new mr(Mt.paint_symbol["icon-halo-color"]),"icon-halo-width":new mr(Mt.paint_symbol["icon-halo-width"]),"icon-halo-blur":new mr(Mt.paint_symbol["icon-halo-blur"]),"icon-translate":new gr(Mt.paint_symbol["icon-translate"]),"icon-translate-anchor":new gr(Mt.paint_symbol["icon-translate-anchor"]),"text-opacity":new mr(Mt.paint_symbol["text-opacity"]),"text-color":new mr(Mt.paint_symbol["text-color"],{runtimeType:Gt,getOverride:function(t){return t.textColor},hasOverride:function(t){return!!t.textColor}}),"text-halo-color":new mr(Mt.paint_symbol["text-halo-color"]),"text-halo-width":new mr(Mt.paint_symbol["text-halo-width"]),"text-halo-blur":new mr(Mt.paint_symbol["text-halo-blur"]),"text-translate":new gr(Mt.paint_symbol["text-translate"]),"text-translate-anchor":new gr(Mt.paint_symbol["text-translate-anchor"])}),layout:yc},_c=function(t){this.type=t.property.overrides?t.property.overrides.runtimeType:kt,this.defaultValue=t};_c.prototype.evaluate=function(t){if(t.formattedSection){var e=this.defaultValue.property.overrides;if(e&&e.hasOverride(t.formattedSection))return e.getOverride(t.formattedSection)}return t.feature&&t.featureState?this.defaultValue.evaluate(t.feature,t.featureState):this.defaultValue.property.specification.default},_c.prototype.eachChild=function(t){this.defaultValue.isConstant()||t(this.defaultValue.value._styleExpression.expression)},_c.prototype.outputDefined=function(){return!1},_c.prototype.serialize=function(){return null},zn("FormatSectionOverride",_c,{omit:["defaultValue"]});var bc=function(t){function e(e){t.call(this,e,vc)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.recalculate=function(e,i){if(t.prototype.recalculate.call(this,e,i),"auto"===this.layout.get("icon-rotation-alignment")&&(this.layout._values["icon-rotation-alignment"]="point"!==this.layout.get("symbol-placement")?"map":"viewport"),"auto"===this.layout.get("text-rotation-alignment")&&(this.layout._values["text-rotation-alignment"]="point"!==this.layout.get("symbol-placement")?"map":"viewport"),"auto"===this.layout.get("text-pitch-alignment")&&(this.layout._values["text-pitch-alignment"]=this.layout.get("text-rotation-alignment")),"auto"===this.layout.get("icon-pitch-alignment")&&(this.layout._values["icon-pitch-alignment"]=this.layout.get("icon-rotation-alignment")),"point"===this.layout.get("symbol-placement")){var n=this.layout.get("text-writing-mode");if(n){for(var r=[],o=0,s=n;o<s.length;o+=1){var a=s[o];r.indexOf(a)<0&&r.push(a)}this.layout._values["text-writing-mode"]=r}else this.layout._values["text-writing-mode"]=["horizontal"]}this._setPaintOverrides()},e.prototype.getValueAndResolveTokens=function(t,e,i,n){var r=this.layout.get(t).evaluate(e,{},i,n),o=this._unevaluatedLayout._values[t];return o.isDataDriven()||Hi(o.value)||!r?r:function(t,e){return e.replace(/{([^{}]+)}/g,(function(e,i){return i in t?String(t[i]):""}))}(e.properties,r)},e.prototype.createBucket=function(t){return new mc(t)},e.prototype.queryRadius=function(){return 0},e.prototype.queryIntersectsFeature=function(){return!1},e.prototype._setPaintOverrides=function(){for(var t=0,i=vc.paint.overridableProperties;t<i.length;t+=1){var n=i[t];if(e.hasPaintOverride(this.layout,n)){var r,o=this.paint.get(n),s=new _c(o),a=new Vi(s,o.property.specification);r="constant"===o.value.kind||"source"===o.value.kind?new Wi("source",a):new Qi("composite",a,o.value.zoomStops,o.value._interpolationType),this.paint._values[n]=new Ar(o.property,r,o.parameters)}}},e.prototype._handleOverridablePaintPropertyUpdate=function(t,i,n){return!(!this.layout||i.isDataDriven()||n.isDataDriven())&&e.hasPaintOverride(this.layout,t)},e.hasPaintOverride=function(t,e){var i=t.get("text-field"),n=vc.paint.properties[e],r=!1,o=function(t){for(var e=0,i=t;e<i.length;e+=1)if(n.overrides&&n.overrides.hasOverride(i[e]))return void(r=!0)};if("constant"===i.value.kind&&i.value.value instanceof ne)o(i.value.value.sections);else if("source"===i.value.kind){var s=function(t){r||(t instanceof ce&&ae(t.value)===Ht?o(t.value.sections):t instanceof pe?o(t.sections):t.eachChild(s))},a=i.value;a._styleExpression&&s(a._styleExpression.expression)}return r},e}(xr),xc={paint:new br({"background-color":new gr(Mt.paint_background["background-color"]),"background-pattern":new vr(Mt.paint_background["background-pattern"]),"background-opacity":new gr(Mt.paint_background["background-opacity"])})},wc=function(t){function e(e){t.call(this,e,xc)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e}(xr),Cc={paint:new br({"raster-opacity":new gr(Mt.paint_raster["raster-opacity"]),"raster-hue-rotate":new gr(Mt.paint_raster["raster-hue-rotate"]),"raster-brightness-min":new gr(Mt.paint_raster["raster-brightness-min"]),"raster-brightness-max":new gr(Mt.paint_raster["raster-brightness-max"]),"raster-saturation":new gr(Mt.paint_raster["raster-saturation"]),"raster-contrast":new gr(Mt.paint_raster["raster-contrast"]),"raster-resampling":new gr(Mt.paint_raster["raster-resampling"]),"raster-fade-duration":new gr(Mt.paint_raster["raster-fade-duration"])})},Bc=function(t){function e(e){t.call(this,e,Cc)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e}(xr),Ec=function(t){function e(e){t.call(this,e,{}),this.implementation=e}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.is3D=function(){return"3d"===this.implementation.renderingMode},e.prototype.hasOffscreenPass=function(){return void 0!==this.implementation.prerender},e.prototype.recalculate=function(){},e.prototype.updateTransitions=function(){},e.prototype.hasTransition=function(){},e.prototype.serialize=function(){},e.prototype.onAdd=function(t){this.implementation.onAdd&&this.implementation.onAdd(t,t.painter.context.gl)},e.prototype.onRemove=function(t){this.implementation.onRemove&&this.implementation.onRemove(t,t.painter.context.gl)},e}(xr),Sc={circle:ds,heatmap:xs,hillshade:Cs,fill:ua,"fill-extrusion":Sa,line:Ua,symbol:bc,background:wc,raster:Bc},Tc=s.HTMLImageElement,Mc=s.HTMLCanvasElement,Ic=s.HTMLVideoElement,Pc=s.ImageData,Dc=s.ImageBitmap,Lc=function(t,e,i,n){this.context=t,this.format=i,this.texture=t.gl.createTexture(),this.update(e,n)};Lc.prototype.update=function(t,e,i){var n=t.width,r=t.height,o=!(this.size&&this.size[0]===n&&this.size[1]===r||i),s=this.context,a=s.gl;if(this.useMipmap=Boolean(e&&e.useMipmap),a.bindTexture(a.TEXTURE_2D,this.texture),s.pixelStoreUnpackFlipY.set(!1),s.pixelStoreUnpack.set(1),s.pixelStoreUnpackPremultiplyAlpha.set(this.format===a.RGBA&&(!e||!1!==e.premultiply)),o)this.size=[n,r],t instanceof Tc||t instanceof Mc||t instanceof Ic||t instanceof Pc||Dc&&t instanceof Dc?a.texImage2D(a.TEXTURE_2D,0,this.format,this.format,a.UNSIGNED_BYTE,t):a.texImage2D(a.TEXTURE_2D,0,this.format,n,r,0,this.format,a.UNSIGNED_BYTE,t.data);else{var l=i||{x:0,y:0},c=l.x,u=l.y;t instanceof Tc||t instanceof Mc||t instanceof Ic||t instanceof Pc||Dc&&t instanceof Dc?a.texSubImage2D(a.TEXTURE_2D,0,c,u,a.RGBA,a.UNSIGNED_BYTE,t):a.texSubImage2D(a.TEXTURE_2D,0,c,u,n,r,a.RGBA,a.UNSIGNED_BYTE,t.data)}this.useMipmap&&this.isSizePowerOfTwo()&&a.generateMipmap(a.TEXTURE_2D)},Lc.prototype.bind=function(t,e,i){var n=this.context.gl;n.bindTexture(n.TEXTURE_2D,this.texture),i!==n.LINEAR_MIPMAP_NEAREST||this.isSizePowerOfTwo()||(i=n.LINEAR),t!==this.filter&&(n.texParameteri(n.TEXTURE_2D,n.TEXTURE_MAG_FILTER,t),n.texParameteri(n.TEXTURE_2D,n.TEXTURE_MIN_FILTER,i||t),this.filter=t),e!==this.wrap&&(n.texParameteri(n.TEXTURE_2D,n.TEXTURE_WRAP_S,e),n.texParameteri(n.TEXTURE_2D,n.TEXTURE_WRAP_T,e),this.wrap=e)},Lc.prototype.isSizePowerOfTwo=function(){return this.size[0]===this.size[1]&&Math.log(this.size[0])/Math.LN2%1==0},Lc.prototype.destroy=function(){this.context.gl.deleteTexture(this.texture),this.texture=null};var Oc=function(t){var e=this;this._callback=t,this._triggered=!1,"undefined"!=typeof MessageChannel&&(this._channel=new MessageChannel,this._channel.port2.onmessage=function(){e._triggered=!1,e._callback()})};Oc.prototype.trigger=function(){var t=this;this._triggered||(this._triggered=!0,this._channel?this._channel.port1.postMessage(!0):setTimeout((function(){t._triggered=!1,t._callback()}),0))},Oc.prototype.remove=function(){delete this._channel,this._callback=function(){}};var Fc=function(t,e,i){this.target=t,this.parent=e,this.mapId=i,this.callbacks={},this.tasks={},this.taskQueue=[],this.cancelCallbacks={},m(["receive","process"],this),this.invoker=new Oc(this.process),this.target.addEventListener("message",this.receive,!1),this.globalScope=E()?t:s};function Rc(t,e,i){var n=2*Math.PI*6378137/256/Math.pow(2,i);return[t*n-2*Math.PI*6378137/2,e*n-2*Math.PI*6378137/2]}Fc.prototype.send=function(t,e,i,n,r){var o=this;void 0===r&&(r=!1);var s=Math.round(1e18*Math.random()).toString(36).substring(0,10);i&&(this.callbacks[s]=i);var a=M(this.globalScope)?void 0:[];return this.target.postMessage({id:s,type:t,hasCallback:!!i,targetMapId:n,mustQueue:r,sourceMapId:this.mapId,data:Zn(e,a)},a),{cancel:function(){i&&delete o.callbacks[s],o.target.postMessage({id:s,type:"<cancel>",targetMapId:n,sourceMapId:o.mapId})}}},Fc.prototype.receive=function(t){var e=t.data,i=e.id;if(i&&(!e.targetMapId||this.mapId===e.targetMapId))if("<cancel>"===e.type){delete this.tasks[i];var n=this.cancelCallbacks[i];delete this.cancelCallbacks[i],n&&n()}else E()||e.mustQueue?(this.tasks[i]=e,this.taskQueue.push(i),this.invoker.trigger()):this.processTask(i,e)},Fc.prototype.process=function(){if(this.taskQueue.length){var t=this.taskQueue.shift(),e=this.tasks[t];delete this.tasks[t],this.taskQueue.length&&this.invoker.trigger(),e&&this.processTask(t,e)}},Fc.prototype.processTask=function(t,e){var i=this;if("<response>"===e.type){var n=this.callbacks[t];delete this.callbacks[t],n&&(e.error?n(jn(e.error)):n(null,jn(e.data)))}else{var r=!1,o=M(this.globalScope)?void 0:[],s=e.hasCallback?function(e,n){r=!0,delete i.cancelCallbacks[t],i.target.postMessage({id:t,type:"<response>",sourceMapId:i.mapId,error:e?Zn(e):null,data:Zn(n,o)},o)}:function(t){r=!0},a=null,l=jn(e.data);if(this.parent[e.type])a=this.parent[e.type](e.sourceMapId,l,s);else if(this.parent.getWorkerSource){var c=e.type.split(".");a=this.parent.getWorkerSource(e.sourceMapId,c[0],l.source)[c[1]](l,s)}else s(new Error("Could not find function "+e.type));!r&&a&&a.cancel&&(this.cancelCallbacks[t]=a.cancel)}},Fc.prototype.remove=function(){this.invoker.remove(),this.target.removeEventListener("message",this.receive,!1)};var kc=function(t,e){t&&(e?this.setSouthWest(t).setNorthEast(e):4===t.length?this.setSouthWest([t[0],t[1]]).setNorthEast([t[2],t[3]]):this.setSouthWest(t[0]).setNorthEast(t[1]))};kc.prototype.setNorthEast=function(t){return this._ne=t instanceof zc?new zc(t.lng,t.lat):zc.convert(t),this},kc.prototype.setSouthWest=function(t){return this._sw=t instanceof zc?new zc(t.lng,t.lat):zc.convert(t),this},kc.prototype.extend=function(t){var e,i,n=this._sw,r=this._ne;if(t instanceof zc)e=t,i=t;else{if(!(t instanceof kc))return Array.isArray(t)?4===t.length||t.every(Array.isArray)?this.extend(kc.convert(t)):this.extend(zc.convert(t)):this;if(i=t._ne,!(e=t._sw)||!i)return this}return n||r?(n.lng=Math.min(e.lng,n.lng),n.lat=Math.min(e.lat,n.lat),r.lng=Math.max(i.lng,r.lng),r.lat=Math.max(i.lat,r.lat)):(this._sw=new zc(e.lng,e.lat),this._ne=new zc(i.lng,i.lat)),this},kc.prototype.getCenter=function(){return new zc((this._sw.lng+this._ne.lng)/2,(this._sw.lat+this._ne.lat)/2)},kc.prototype.getSouthWest=function(){return this._sw},kc.prototype.getNorthEast=function(){return this._ne},kc.prototype.getNorthWest=function(){return new zc(this.getWest(),this.getNorth())},kc.prototype.getSouthEast=function(){return new zc(this.getEast(),this.getSouth())},kc.prototype.getWest=function(){return this._sw.lng},kc.prototype.getSouth=function(){return this._sw.lat},kc.prototype.getEast=function(){return this._ne.lng},kc.prototype.getNorth=function(){return this._ne.lat},kc.prototype.toArray=function(){return[this._sw.toArray(),this._ne.toArray()]},kc.prototype.toString=function(){return"LngLatBounds("+this._sw.toString()+", "+this._ne.toString()+")"},kc.prototype.isEmpty=function(){return!(this._sw&&this._ne)},kc.prototype.contains=function(t){var e=zc.convert(t),i=e.lng,n=e.lat,r=this._sw.lng<=i&&i<=this._ne.lng;return this._sw.lng>this._ne.lng&&(r=this._sw.lng>=i&&i>=this._ne.lng),this._sw.lat<=n&&n<=this._ne.lat&&r},kc.convert=function(t){return!t||t instanceof kc?t:new kc(t)};var zc=function(t,e){if(isNaN(t)||isNaN(e))throw new Error("Invalid LngLat object: ("+t+", "+e+")");if(this.lng=+t,this.lat=+e,this.lat>90||this.lat<-90)throw new Error("Invalid LngLat latitude value: must be between -90 and 90")};zc.prototype.wrap=function(){return new zc(h(this.lng,-180,180),this.lat)},zc.prototype.toArray=function(){return[this.lng,this.lat]},zc.prototype.toString=function(){return"LngLat("+this.lng+", "+this.lat+")"},zc.prototype.distanceTo=function(t){var e=Math.PI/180,i=this.lat*e,n=t.lat*e,r=Math.sin(i)*Math.sin(n)+Math.cos(i)*Math.cos(n)*Math.cos((t.lng-this.lng)*e);return 6371008.8*Math.acos(Math.min(r,1))},zc.prototype.toBounds=function(t){void 0===t&&(t=0);var e=360*t/40075017,i=e/Math.cos(Math.PI/180*this.lat);return new kc(new zc(this.lng-i,this.lat-e),new zc(this.lng+i,this.lat+e))},zc.convert=function(t){if(t instanceof zc)return t;if(Array.isArray(t)&&(2===t.length||3===t.length))return new zc(Number(t[0]),Number(t[1]));if(!Array.isArray(t)&&"object"==typeof t&&null!==t)return new zc(Number("lng"in t?t.lng:t.lon),Number(t.lat));throw new Error("`LngLatLike` argument must be specified as a LngLat instance, an object {lng: <lng>, lat: <lat>}, an object {lon: <lng>, lat: <lat>}, or an array of [<lng>, <lat>]")};var Uc=2*Math.PI*6371008.8;function Nc(t){return Uc*Math.cos(t*Math.PI/180)}function Gc(t){return(180+t)/360}function Zc(t){return(180-180/Math.PI*Math.log(Math.tan(Math.PI/4+t*Math.PI/360)))/360}function jc(t,e){return t/Nc(e)}function Vc(t){return 360/Math.PI*Math.atan(Math.exp((180-360*t)*Math.PI/180))-90}var Hc=function(t,e,i){void 0===i&&(i=0),this.x=+t,this.y=+e,this.z=+i};Hc.fromLngLat=function(t,e){void 0===e&&(e=0);var i=zc.convert(t);return new Hc(Gc(i.lng),Zc(i.lat),jc(e,i.lat))},Hc.prototype.toLngLat=function(){return new zc(360*this.x-180,Vc(this.y))},Hc.prototype.toAltitude=function(){return this.z*Nc(Vc(this.y))},Hc.prototype.meterInMercatorCoordinateUnits=function(){return 1/Uc*(t=Vc(this.y),1/Math.cos(t*Math.PI/180));var t};var Jc=function(t,e,i){this.z=t,this.x=e,this.y=i,this.key=qc(0,t,t,e,i)};Jc.prototype.equals=function(t){return this.z===t.z&&this.x===t.x&&this.y===t.y},Jc.prototype.url=function(t,e){var i,n,r,o,s,a=(n=this.y,r=this.z,o=Rc(256*(i=this.x),256*(n=Math.pow(2,r)-n-1),r),s=Rc(256*(i+1),256*(n+1),r),o[0]+","+o[1]+","+s[0]+","+s[1]),l=function(t,e,i){for(var n,r="",o=t;o>0;o--)r+=(e&(n=1<<o-1)?1:0)+(i&n?2:0);return r}(this.z,this.x,this.y);return t[(this.x+this.y)%t.length].replace("{prefix}",(this.x%16).toString(16)+(this.y%16).toString(16)).replace("{z}",String(this.z)).replace("{x}",String(this.x)).replace("{y}",String("tms"===e?Math.pow(2,this.z)-this.y-1:this.y)).replace("{quadkey}",l).replace("{bbox-epsg-3857}",a)},Jc.prototype.getTilePoint=function(t){var e=Math.pow(2,this.z);return new r(8192*(t.x*e-this.x),8192*(t.y*e-this.y))},Jc.prototype.toString=function(){return this.z+"/"+this.x+"/"+this.y};var Wc=function(t,e){this.wrap=t,this.canonical=e,this.key=qc(t,e.z,e.z,e.x,e.y)},Qc=function(t,e,i,n,r){this.overscaledZ=t,this.wrap=e,this.canonical=new Jc(i,+n,+r),this.key=qc(e,t,i,n,r)};function qc(t,e,i,n,r){(t*=2)<0&&(t=-1*t-1);var o=1<<i;return(o*o*t+o*r+n).toString(36)+i.toString(36)+e.toString(36)}Qc.prototype.equals=function(t){return this.overscaledZ===t.overscaledZ&&this.wrap===t.wrap&&this.canonical.equals(t.canonical)},Qc.prototype.scaledTo=function(t){var e=this.canonical.z-t;return t>this.canonical.z?new Qc(t,this.wrap,this.canonical.z,this.canonical.x,this.canonical.y):new Qc(t,this.wrap,t,this.canonical.x>>e,this.canonical.y>>e)},Qc.prototype.calculateScaledKey=function(t,e){var i=this.canonical.z-t;return t>this.canonical.z?qc(this.wrap*+e,t,this.canonical.z,this.canonical.x,this.canonical.y):qc(this.wrap*+e,t,t,this.canonical.x>>i,this.canonical.y>>i)},Qc.prototype.isChildOf=function(t){if(t.wrap!==this.wrap)return!1;var e=this.canonical.z-t.canonical.z;return 0===t.overscaledZ||t.overscaledZ<this.overscaledZ&&t.canonical.x===this.canonical.x>>e&&t.canonical.y===this.canonical.y>>e},Qc.prototype.children=function(t){if(this.overscaledZ>=t)return[new Qc(this.overscaledZ+1,this.wrap,this.canonical.z,this.canonical.x,this.canonical.y)];var e=this.canonical.z+1,i=2*this.canonical.x,n=2*this.canonical.y;return[new Qc(e,this.wrap,e,i,n),new Qc(e,this.wrap,e,i+1,n),new Qc(e,this.wrap,e,i,n+1),new Qc(e,this.wrap,e,i+1,n+1)]},Qc.prototype.isLessThan=function(t){return this.wrap<t.wrap||!(this.wrap>t.wrap)&&(this.overscaledZ<t.overscaledZ||!(this.overscaledZ>t.overscaledZ)&&(this.canonical.x<t.canonical.x||!(this.canonical.x>t.canonical.x)&&this.canonical.y<t.canonical.y))},Qc.prototype.wrapped=function(){return new Qc(this.overscaledZ,0,this.canonical.z,this.canonical.x,this.canonical.y)},Qc.prototype.unwrapTo=function(t){return new Qc(this.overscaledZ,t,this.canonical.z,this.canonical.x,this.canonical.y)},Qc.prototype.overscaleFactor=function(){return Math.pow(2,this.overscaledZ-this.canonical.z)},Qc.prototype.toUnwrapped=function(){return new Wc(this.wrap,this.canonical)},Qc.prototype.toString=function(){return this.overscaledZ+"/"+this.canonical.x+"/"+this.canonical.y},Qc.prototype.getTilePoint=function(t){return this.canonical.getTilePoint(new Hc(t.x-this.wrap,t.y))},zn("CanonicalTileID",Jc),zn("OverscaledTileID",Qc,{omit:["posMatrix"]});var Kc=function(t,e,i){if(this.uid=t,e.height!==e.width)throw new RangeError("DEM tiles must be square");if(i&&"mapbox"!==i&&"terrarium"!==i)return w('"'+i+'" is not a valid encoding type. Valid types include "mapbox" and "terrarium".');this.stride=e.height;var n=this.dim=e.height-2;this.data=new Uint32Array(e.data.buffer),this.encoding=i||"mapbox";for(var r=0;r<n;r++)this.data[this._idx(-1,r)]=this.data[this._idx(0,r)],this.data[this._idx(n,r)]=this.data[this._idx(n-1,r)],this.data[this._idx(r,-1)]=this.data[this._idx(r,0)],this.data[this._idx(r,n)]=this.data[this._idx(r,n-1)];this.data[this._idx(-1,-1)]=this.data[this._idx(0,0)],this.data[this._idx(n,-1)]=this.data[this._idx(n-1,0)],this.data[this._idx(-1,n)]=this.data[this._idx(0,n-1)],this.data[this._idx(n,n)]=this.data[this._idx(n-1,n-1)]};Kc.prototype.get=function(t,e){var i=new Uint8Array(this.data.buffer),n=4*this._idx(t,e);return("terrarium"===this.encoding?this._unpackTerrarium:this._unpackMapbox)(i[n],i[n+1],i[n+2])},Kc.prototype.getUnpackVector=function(){return"terrarium"===this.encoding?[256,1,1/256,32768]:[6553.6,25.6,.1,1e4]},Kc.prototype._idx=function(t,e){if(t<-1||t>=this.dim+1||e<-1||e>=this.dim+1)throw new RangeError("out of range source coordinates for DEM data");return(e+1)*this.stride+(t+1)},Kc.prototype._unpackMapbox=function(t,e,i){return(256*t*256+256*e+i)/10-1e4},Kc.prototype._unpackTerrarium=function(t,e,i){return 256*t+e+i/256-32768},Kc.prototype.getPixels=function(){return new vs({width:this.stride,height:this.stride},new Uint8Array(this.data.buffer))},Kc.prototype.backfillBorder=function(t,e,i){if(this.dim!==t.dim)throw new Error("dem dimension mismatch");var n=e*this.dim,r=e*this.dim+this.dim,o=i*this.dim,s=i*this.dim+this.dim;switch(e){case-1:n=r-1;break;case 1:r=n+1}switch(i){case-1:o=s-1;break;case 1:s=o+1}for(var a=-e*this.dim,l=-i*this.dim,c=o;c<s;c++)for(var u=n;u<r;u++)this.data[this._idx(u,c)]=t.data[this._idx(u+a,c+l)]},zn("DEMData",Kc);var Xc=function(t){this._stringToNumber={},this._numberToString=[];for(var e=0;e<t.length;e++){var i=t[e];this._stringToNumber[i]=e,this._numberToString[e]=i}};Xc.prototype.encode=function(t){return this._stringToNumber[t]},Xc.prototype.decode=function(t){return this._numberToString[t]};var Yc=function(t,e,i,n,r){this.type="Feature",this._vectorTileFeature=t,t._z=e,t._x=i,t._y=n,this.properties=t.properties,this.id=r},$c={geometry:{configurable:!0}};$c.geometry.get=function(){return void 0===this._geometry&&(this._geometry=this._vectorTileFeature.toGeoJSON(this._vectorTileFeature._x,this._vectorTileFeature._y,this._vectorTileFeature._z).geometry),this._geometry},$c.geometry.set=function(t){this._geometry=t},Yc.prototype.toJSON=function(){var t={geometry:this.geometry};for(var e in this)"_geometry"!==e&&"_vectorTileFeature"!==e&&(t[e]=this[e]);return t},Object.defineProperties(Yc.prototype,$c);var tu=function(){this.state={},this.stateChanges={},this.deletedStates={}};tu.prototype.updateState=function(t,e,i){var n=String(e);if(this.stateChanges[t]=this.stateChanges[t]||{},this.stateChanges[t][n]=this.stateChanges[t][n]||{},d(this.stateChanges[t][n],i),null===this.deletedStates[t])for(var r in this.deletedStates[t]={},this.state[t])r!==n&&(this.deletedStates[t][r]=null);else if(this.deletedStates[t]&&null===this.deletedStates[t][n])for(var o in this.deletedStates[t][n]={},this.state[t][n])i[o]||(this.deletedStates[t][n][o]=null);else for(var s in i)this.deletedStates[t]&&this.deletedStates[t][n]&&null===this.deletedStates[t][n][s]&&delete this.deletedStates[t][n][s]},tu.prototype.removeFeatureState=function(t,e,i){if(null!==this.deletedStates[t]){var n=String(e);if(this.deletedStates[t]=this.deletedStates[t]||{},i&&void 0!==e)null!==this.deletedStates[t][n]&&(this.deletedStates[t][n]=this.deletedStates[t][n]||{},this.deletedStates[t][n][i]=null);else if(void 0!==e)if(this.stateChanges[t]&&this.stateChanges[t][n])for(i in this.deletedStates[t][n]={},this.stateChanges[t][n])this.deletedStates[t][n][i]=null;else this.deletedStates[t][n]=null;else this.deletedStates[t]=null}},tu.prototype.getState=function(t,e){var i=String(e),n=d({},(this.state[t]||{})[i],(this.stateChanges[t]||{})[i]);if(null===this.deletedStates[t])return{};if(this.deletedStates[t]){var r=this.deletedStates[t][e];if(null===r)return{};for(var o in r)delete n[o]}return n},tu.prototype.initializeTileState=function(t,e){t.setFeatureState(this.state,e)},tu.prototype.coalesceChanges=function(t,e){var i={};for(var n in this.stateChanges){this.state[n]=this.state[n]||{};var r={};for(var o in this.stateChanges[n])this.state[n][o]||(this.state[n][o]={}),d(this.state[n][o],this.stateChanges[n][o]),r[o]=this.state[n][o];i[n]=r}for(var s in this.deletedStates){this.state[s]=this.state[s]||{};var a={};if(null===this.deletedStates[s])for(var l in this.state[s])a[l]={},this.state[s][l]={};else for(var c in this.deletedStates[s]){if(null===this.deletedStates[s][c])this.state[s][c]={};else for(var u=0,h=Object.keys(this.deletedStates[s][c]);u<h.length;u+=1)delete this.state[s][c][h[u]];a[c]=this.state[s][c]}i[s]=i[s]||{},d(i[s],a)}if(this.stateChanges={},this.deletedStates={},0!==Object.keys(i).length)for(var p in t)t[p].setFeatureState(i,e)};var eu=function(t,e){this.tileID=t,this.x=t.canonical.x,this.y=t.canonical.y,this.z=t.canonical.z,this.grid=new Ln(8192,16,0),this.grid3D=new Ln(8192,16,0),this.featureIndexArray=new oo,this.promoteId=e};function iu(t,e,i,n,r){return v(t,(function(t,o){var s=e instanceof fr?e.get(o):null;return s&&s.evaluate?s.evaluate(i,n,r):s}))}function nu(t){for(var e=1/0,i=1/0,n=-1/0,r=-1/0,o=0,s=t;o<s.length;o+=1){var a=s[o];e=Math.min(e,a.x),i=Math.min(i,a.y),n=Math.max(n,a.x),r=Math.max(r,a.y)}return{minX:e,minY:i,maxX:n,maxY:r}}function ru(t,e){return e-t}eu.prototype.insert=function(t,e,i,n,r,o){var s=this.featureIndexArray.length;this.featureIndexArray.emplaceBack(i,n,r);for(var a=o?this.grid3D:this.grid,l=0;l<e.length;l++){for(var c=e[l],u=[1/0,1/0,-1/0,-1/0],h=0;h<c.length;h++){var d=c[h];u[0]=Math.min(u[0],d.x),u[1]=Math.min(u[1],d.y),u[2]=Math.max(u[2],d.x),u[3]=Math.max(u[3],d.y)}u[0]<8192&&u[1]<8192&&u[2]>=0&&u[3]>=0&&a.insert(s,u[0],u[1],u[2],u[3])}},eu.prototype.loadVTLayers=function(){return this.vtLayers||(this.vtLayers=new _a.VectorTile(new Ka(this.rawTileData)).layers,this.sourceLayerCoder=new Xc(this.vtLayers?Object.keys(this.vtLayers).sort():["_geojsonTileLayer"])),this.vtLayers},eu.prototype.query=function(t,e,i,n){var o=this;this.loadVTLayers();for(var s=t.params||{},a=8192/t.tileSize/t.scale,l=sn(s.filter),c=t.queryGeometry,u=t.queryPadding*a,h=nu(c),d=this.grid.query(h.minX-u,h.minY-u,h.maxX+u,h.maxY+u),p=nu(t.cameraQueryGeometry),A=this.grid3D.query(p.minX-u,p.minY-u,p.maxX+u,p.maxY+u,(function(e,i,n,o){return function(t,e,i,n,o){for(var s=0,a=t;s<a.length;s+=1){var l=a[s];if(e<=l.x&&i<=l.y&&n>=l.x&&o>=l.y)return!0}var c=[new r(e,i),new r(e,o),new r(n,o),new r(n,i)];if(t.length>2)for(var u=0,h=c;u<h.length;u+=1)if($o(t,h[u]))return!0;for(var d=0;d<t.length-1;d++)if(ts(t[d],t[d+1],c))return!0;return!1}(t.cameraQueryGeometry,e-u,i-u,n+u,o+u)})),f=0,g=A;f<g.length;f+=1)d.push(g[f]);d.sort(ru);for(var m,y={},v=function(r){var u=d[r];if(u!==m){m=u;var h=o.featureIndexArray.get(u),p=null;o.loadMatchingFeature(y,h.bucketIndex,h.sourceLayerIndex,h.featureIndex,l,s.layers,s.availableImages,e,i,n,(function(e,i,n){return p||(p=No(e)),i.queryIntersectsFeature(c,e,n,p,o.z,t.transform,a,t.pixelPosMatrix)}))}},_=0;_<d.length;_++)v(_);return y},eu.prototype.loadMatchingFeature=function(t,e,i,n,r,o,s,a,l,c,u){var h=this.bucketLayerIDs[e];if(!o||function(t,e){for(var i=0;i<t.length;i++)if(e.indexOf(t[i])>=0)return!0;return!1}(o,h)){var p=this.sourceLayerCoder.decode(i),A=this.vtLayers[p].feature(n);if(r.needGeometry){var f=Go(A,!0);if(!r.filter(new ar(this.tileID.overscaledZ),f,this.tileID.canonical))return}else if(!r.filter(new ar(this.tileID.overscaledZ),A))return;for(var g=this.getId(A,p),m=0;m<h.length;m++){var y=h[m];if(!(o&&o.indexOf(y)<0)){var v=a[y];if(v){var _={};void 0!==g&&c&&(_=c.getState(v.sourceLayer||"_geojsonTileLayer",g));var b=d({},l[y]);b.paint=iu(b.paint,v.paint,A,_,s),b.layout=iu(b.layout,v.layout,A,_,s);var x=!u||u(A,v,_);if(x){var w=new Yc(A,this.z,this.x,this.y,g);w.layer=b;var C=t[y];void 0===C&&(C=t[y]=[]),C.push({featureIndex:n,feature:w,intersectionZ:x})}}}}}},eu.prototype.lookupSymbolFeatures=function(t,e,i,n,r,o,s,a){var l={};this.loadVTLayers();for(var c=sn(r),u=0,h=t;u<h.length;u+=1)this.loadMatchingFeature(l,i,n,h[u],c,o,s,a,e);return l},eu.prototype.hasLayer=function(t){for(var e=0,i=this.bucketLayerIDs;e<i.length;e+=1)for(var n=0,r=i[e];n<r.length;n+=1)if(t===r[n])return!0;return!1},eu.prototype.getId=function(t,e){var i=t.id;return this.promoteId&&"boolean"==typeof(i=t.properties["string"==typeof this.promoteId?this.promoteId:this.promoteId[e]])&&(i=Number(i)),i},zn("FeatureIndex",eu,{omit:["rawTileData","sourceLayerCoder"]});var ou=function(t,e){this.tileID=t,this.uid=A(),this.uses=0,this.tileSize=e,this.buckets={},this.expirationTime=null,this.queryPadding=0,this.hasSymbolBuckets=!1,this.hasRTLText=!1,this.dependencies={},this.expiredRequestCount=0,this.state="loading"};ou.prototype.registerFadeDuration=function(t){var e=t+this.timeAdded;e<z.now()||this.fadeEndTime&&e<this.fadeEndTime||(this.fadeEndTime=e)},ou.prototype.wasRequested=function(){return"errored"===this.state||"loaded"===this.state||"reloading"===this.state},ou.prototype.loadVectorData=function(t,e,i){if(this.hasData()&&this.unloadVectorData(),this.state="loaded",t){for(var n in t.featureIndex&&(this.latestFeatureIndex=t.featureIndex,t.rawTileData?(this.latestRawTileData=t.rawTileData,this.latestFeatureIndex.rawTileData=t.rawTileData):this.latestRawTileData&&(this.latestFeatureIndex.rawTileData=this.latestRawTileData)),this.collisionBoxArray=t.collisionBoxArray,this.buckets=function(t,e){var i={};if(!e)return i;for(var n=function(){var t=o[r],n=t.layerIds.map((function(t){return e.getLayer(t)})).filter(Boolean);if(0!==n.length){t.layers=n,t.stateDependentLayerIds&&(t.stateDependentLayers=t.stateDependentLayerIds.map((function(t){return n.filter((function(e){return e.id===t}))[0]})));for(var s=0,a=n;s<a.length;s+=1)i[a[s].id]=t}},r=0,o=t;r<o.length;r+=1)n();return i}(t.buckets,e.style),this.hasSymbolBuckets=!1,this.buckets){var r=this.buckets[n];if(r instanceof mc){if(this.hasSymbolBuckets=!0,!i)break;r.justReloaded=!0}}if(this.hasRTLText=!1,this.hasSymbolBuckets)for(var o in this.buckets){var s=this.buckets[o];if(s instanceof mc&&s.hasRTLText){this.hasRTLText=!0,sr.isLoading()||sr.isLoaded()||"deferred"!==rr()||or();break}}for(var a in this.queryPadding=0,this.buckets){var l=this.buckets[a];this.queryPadding=Math.max(this.queryPadding,e.style.getLayer(a).queryRadius(l))}t.imageAtlas&&(this.imageAtlas=t.imageAtlas),t.glyphAtlasImage&&(this.glyphAtlasImage=t.glyphAtlasImage)}else this.collisionBoxArray=new Xr},ou.prototype.unloadVectorData=function(){for(var t in this.buckets)this.buckets[t].destroy();this.buckets={},this.imageAtlasTexture&&this.imageAtlasTexture.destroy(),this.imageAtlas&&(this.imageAtlas=null),this.glyphAtlasTexture&&this.glyphAtlasTexture.destroy(),this.latestFeatureIndex=null,this.state="unloaded"},ou.prototype.getBucket=function(t){return this.buckets[t.id]},ou.prototype.upload=function(t){for(var e in this.buckets){var i=this.buckets[e];i.uploadPending()&&i.upload(t)}var n=t.gl;this.imageAtlas&&!this.imageAtlas.uploaded&&(this.imageAtlasTexture=new Lc(t,this.imageAtlas.image,n.RGBA),this.imageAtlas.uploaded=!0),this.glyphAtlasImage&&(this.glyphAtlasTexture=new Lc(t,this.glyphAtlasImage,n.ALPHA),this.glyphAtlasImage=null)},ou.prototype.prepare=function(t){this.imageAtlas&&this.imageAtlas.patchUpdatedImages(t,this.imageAtlasTexture)},ou.prototype.queryRenderedFeatures=function(t,e,i,n,r,o,s,a,l,c){return this.latestFeatureIndex&&this.latestFeatureIndex.rawTileData?this.latestFeatureIndex.query({queryGeometry:n,cameraQueryGeometry:r,scale:o,tileSize:this.tileSize,pixelPosMatrix:c,transform:a,params:s,queryPadding:this.queryPadding*l},t,e,i):{}},ou.prototype.querySourceFeatures=function(t,e){var i=this.latestFeatureIndex;if(i&&i.rawTileData){var n=i.loadVTLayers(),r=e?e.sourceLayer:"",o=n._geojsonTileLayer||n[r];if(o)for(var s=sn(e&&e.filter),a=this.tileID.canonical,l=a.z,c=a.x,u=a.y,h={z:l,x:c,y:u},d=0;d<o.length;d++){var p=o.feature(d);if(s.needGeometry){var A=Go(p,!0);if(!s.filter(new ar(this.tileID.overscaledZ),A,this.tileID.canonical))continue}else if(!s.filter(new ar(this.tileID.overscaledZ),p))continue;var f=i.getId(p,r),g=new Yc(p,l,c,u,f);g.tile=h,t.push(g)}}},ou.prototype.hasData=function(){return"loaded"===this.state||"reloading"===this.state||"expired"===this.state},ou.prototype.patternsLoaded=function(){return this.imageAtlas&&!!Object.keys(this.imageAtlas.patternPositions).length},ou.prototype.setExpiryData=function(t){var e=this.expirationTime;if(t.cacheControl){var i=S(t.cacheControl);i["max-age"]&&(this.expirationTime=Date.now()+1e3*i["max-age"])}else t.expires&&(this.expirationTime=new Date(t.expires).getTime());if(this.expirationTime){var n=Date.now(),r=!1;if(this.expirationTime>n)r=!1;else if(e)if(this.expirationTime<e)r=!0;else{var o=this.expirationTime-e;o?this.expirationTime=n+Math.max(o,3e4):r=!0}else r=!0;r?(this.expiredRequestCount++,this.state="expired"):this.expiredRequestCount=0}},ou.prototype.getExpiryTimeout=function(){if(this.expirationTime)return this.expiredRequestCount?1e3*(1<<Math.min(this.expiredRequestCount-1,31)):Math.min(this.expirationTime-(new Date).getTime(),Math.pow(2,31)-1)},ou.prototype.setFeatureState=function(t,e){if(this.latestFeatureIndex&&this.latestFeatureIndex.rawTileData&&0!==Object.keys(t).length){var i=this.latestFeatureIndex.loadVTLayers();for(var n in this.buckets)if(e.style.hasLayer(n)){var r=this.buckets[n],o=r.layers[0].sourceLayer||"_geojsonTileLayer",s=i[o],a=t[o];if(s&&a&&0!==Object.keys(a).length){r.update(a,s,this.imageAtlas&&this.imageAtlas.patternPositions||{});var l=e&&e.style&&e.style.getLayer(n);l&&(this.queryPadding=Math.max(this.queryPadding,l.queryRadius(r)))}}}},ou.prototype.holdingForFade=function(){return void 0!==this.symbolFadeHoldUntil},ou.prototype.symbolFadeFinished=function(){return!this.symbolFadeHoldUntil||this.symbolFadeHoldUntil<z.now()},ou.prototype.clearFadeHold=function(){this.symbolFadeHoldUntil=void 0},ou.prototype.setHoldDuration=function(t){this.symbolFadeHoldUntil=z.now()+t},ou.prototype.setDependencies=function(t,e){for(var i={},n=0,r=e;n<r.length;n+=1)i[r[n]]=!0;this.dependencies[t]=i},ou.prototype.hasDependency=function(t,e){for(var i=0,n=t;i<n.length;i+=1){var r=this.dependencies[n[i]];if(r)for(var o=0,s=e;o<s.length;o+=1)if(r[s[o]])return!0}return!1};var su=s.performance,au=function(t){this._marks={start:[t.url,"start"].join("#"),end:[t.url,"end"].join("#"),measure:t.url.toString()},su.mark(this._marks.start)};au.prototype.finish=function(){su.mark(this._marks.end);var t=su.getEntriesByName(this._marks.measure);return 0===t.length&&(su.measure(this._marks.measure,this._marks.start,this._marks.end),t=su.getEntriesByName(this._marks.measure),su.clearMarks(this._marks.start),su.clearMarks(this._marks.end),su.clearMeasures(this._marks.measure)),t},t.Actor=Fc,t.AlphaImage=ys,t.CanonicalTileID=Jc,t.CollisionBoxArray=Xr,t.Color=te,t.DEMData=Kc,t.DataConstantProperty=gr,t.DictionaryCoder=Xc,t.EXTENT=8192,t.ErrorEvent=St,t.EvaluationParameters=ar,t.Event=Et,t.Evented=Tt,t.FeatureIndex=eu,t.FillBucket=aa,t.FillExtrusionBucket=Ca,t.ImageAtlas=_l,t.ImagePosition=yl,t.LineBucket=Fa,t.LngLat=zc,t.LngLatBounds=kc,t.MercatorCoordinate=Hc,t.ONE_EM=24,t.OverscaledTileID=Qc,t.Point=r,t.Point$1=r,t.Properties=br,t.Protobuf=Ka,t.RGBAImage=vs,t.RequestManager=H,t.RequestPerformance=au,t.ResourceType=At,t.SegmentVector=ao,t.SourceFeatureState=tu,t.StructArrayLayout1ui2=Qr,t.StructArrayLayout2f1f2i16=Ur,t.StructArrayLayout2i4=Tr,t.StructArrayLayout3ui6=Gr,t.StructArrayLayout4i8=Mr,t.SymbolBucket=mc,t.Texture=Lc,t.Tile=ou,t.Transitionable=ur,t.Uniform1f=bo,t.Uniform1i=_o,t.Uniform2f=xo,t.Uniform3f=wo,t.Uniform4f=Co,t.UniformColor=Bo,t.UniformMatrix4f=So,t.UnwrappedTileID=Wc,t.ValidationError=It,t.WritingMode=bl,t.ZoomHistory=Vn,t.add=function(t,e,i){return t[0]=e[0]+i[0],t[1]=e[1]+i[1],t[2]=e[2]+i[2],t},t.addDynamicAttributes=pc,t.asyncAll=function(t,e,i){if(!t.length)return i(null,[]);var n=t.length,r=new Array(t.length),o=null;t.forEach((function(t,s){e(t,(function(t,e){t&&(o=t),r[s]=e,0==--n&&i(o,r)}))}))},t.bezier=l,t.bindAll=m,t.browser=z,t.cacheEntryPossiblyAdded=function(t){++dt>lt&&(t.getActor().send("enforceCacheSizeLimit",at),dt=0)},t.clamp=u,t.clearTileCache=function(t){var e=s.caches.delete("mapbox-tiles");t&&e.catch(t).then((function(){return t()}))},t.clipLine=Jl,t.clone=function(t){var e=new ss(16);return e[0]=t[0],e[1]=t[1],e[2]=t[2],e[3]=t[3],e[4]=t[4],e[5]=t[5],e[6]=t[6],e[7]=t[7],e[8]=t[8],e[9]=t[9],e[10]=t[10],e[11]=t[11],e[12]=t[12],e[13]=t[13],e[14]=t[14],e[15]=t[15],e},t.clone$1=b,t.clone$2=function(t){var e=new ss(3);return e[0]=t[0],e[1]=t[1],e[2]=t[2],e},t.collisionCircleLayout=Ha,t.config=U,t.create=function(){var t=new ss(16);return ss!=Float32Array&&(t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[11]=0,t[12]=0,t[13]=0,t[14]=0),t[0]=1,t[5]=1,t[10]=1,t[15]=1,t},t.create$1=function(){var t=new ss(9);return ss!=Float32Array&&(t[1]=0,t[2]=0,t[3]=0,t[5]=0,t[6]=0,t[7]=0),t[0]=1,t[4]=1,t[8]=1,t},t.create$2=function(){var t=new ss(4);return ss!=Float32Array&&(t[1]=0,t[2]=0),t[0]=1,t[3]=1,t},t.createCommonjsModule=e,t.createExpression=Ji,t.createLayout=Er,t.createStyleLayer=function(t){return"custom"===t.type?new Ec(t):new Sc[t.type](t)},t.cross=function(t,e,i){var n=e[0],r=e[1],o=e[2],s=i[0],a=i[1],l=i[2];return t[0]=r*l-o*a,t[1]=o*s-n*l,t[2]=n*a-r*s,t},t.deepEqual=function t(e,i){if(Array.isArray(e)){if(!Array.isArray(i)||e.length!==i.length)return!1;for(var n=0;n<e.length;n++)if(!t(e[n],i[n]))return!1;return!0}if("object"==typeof e&&null!==e&&null!==i){if("object"!=typeof i)return!1;if(Object.keys(e).length!==Object.keys(i).length)return!1;for(var r in e)if(!t(e[r],i[r]))return!1;return!0}return e===i},t.dot=function(t,e){return t[0]*e[0]+t[1]*e[1]+t[2]*e[2]},t.dot$1=function(t,e){return t[0]*e[0]+t[1]*e[1]+t[2]*e[2]+t[3]*e[3]},t.ease=c,t.emitValidationErrors=Dn,t.endsWith=y,t.enforceCacheSizeLimit=function(t){ct(),tt&&tt.then((function(e){e.keys().then((function(i){for(var n=0;n<i.length-t;n++)e.delete(i[n])}))}))},t.evaluateSizeForFeature=kl,t.evaluateSizeForZoom=zl,t.evaluateVariableOffset=oc,t.evented=nr,t.extend=d,t.featureFilter=sn,t.filterObject=_,t.fromRotation=function(t,e){var i=Math.sin(e),n=Math.cos(e);return t[0]=n,t[1]=i,t[2]=0,t[3]=-i,t[4]=n,t[5]=0,t[6]=0,t[7]=0,t[8]=1,t},t.getAnchorAlignment=Dl,t.getAnchorJustification=sc,t.getArrayBuffer=_t,t.getImage=wt,t.getJSON=function(t,e){return vt(d(t,{type:"json"}),e)},t.getRTLTextPluginStatus=rr,t.getReferrer=yt,t.getVideo=function(t,e){var i,n,r=s.document.createElement("video");r.muted=!0,r.onloadstart=function(){e(null,r)};for(var o=0;o<t.length;o++){var a=s.document.createElement("source");i=t[o],n=void 0,(n=s.document.createElement("a")).href=i,(n.protocol!==s.document.location.protocol||n.host!==s.document.location.host)&&(r.crossOrigin="Anonymous"),a.src=t[o],r.appendChild(a)}return{cancel:function(){}}},t.identity=as,t.invert=function(t,e){var i=e[0],n=e[1],r=e[2],o=e[3],s=e[4],a=e[5],l=e[6],c=e[7],u=e[8],h=e[9],d=e[10],p=e[11],A=e[12],f=e[13],g=e[14],m=e[15],y=i*a-n*s,v=i*l-r*s,_=i*c-o*s,b=n*l-r*a,x=n*c-o*a,w=r*c-o*l,C=u*f-h*A,B=u*g-d*A,E=u*m-p*A,S=h*g-d*f,T=h*m-p*f,M=d*m-p*g,I=y*M-v*T+_*S+b*E-x*B+w*C;return I?(t[0]=(a*M-l*T+c*S)*(I=1/I),t[1]=(r*T-n*M-o*S)*I,t[2]=(f*w-g*x+m*b)*I,t[3]=(d*x-h*w-p*b)*I,t[4]=(l*E-s*M-c*B)*I,t[5]=(i*M-r*E+o*B)*I,t[6]=(g*_-A*w-m*v)*I,t[7]=(u*w-d*_+p*v)*I,t[8]=(s*T-a*E+c*C)*I,t[9]=(n*E-i*T-o*C)*I,t[10]=(A*x-f*_+m*y)*I,t[11]=(h*_-u*x-p*y)*I,t[12]=(a*B-s*S-l*C)*I,t[13]=(i*S-n*B+r*C)*I,t[14]=(f*v-A*b-g*y)*I,t[15]=(u*b-h*v+d*y)*I,t):null},t.isChar=Hn,t.isMapboxURL=J,t.keysDifference=function(t,e){var i=[];for(var n in t)n in e||i.push(n);return i},t.makeRequest=vt,t.mapObject=v,t.mercatorXfromLng=Gc,t.mercatorYfromLat=Zc,t.mercatorZfromAltitude=jc,t.mul=us,t.multiply=ls,t.mvt=_a,t.nextPowerOfTwo=function(t){return t<=1?1:Math.pow(2,Math.ceil(Math.log(t)/Math.LN2))},t.normalize=function(t,e){var i=e[0],n=e[1],r=e[2],o=i*i+n*n+r*r;return o>0&&(o=1/Math.sqrt(o)),t[0]=e[0]*o,t[1]=e[1]*o,t[2]=e[2]*o,t},t.number=Ve,t.offscreenCanvasSupported=pt,t.ortho=function(t,e,i,n,r,o,s){var a=1/(e-i),l=1/(n-r),c=1/(o-s);return t[0]=-2*a,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=-2*l,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=2*c,t[11]=0,t[12]=(e+i)*a,t[13]=(r+n)*l,t[14]=(s+o)*c,t[15]=1,t},t.parseGlyphPBF=function(t){return new Ka(t).readFields(Al,[])},t.pbf=Ka,t.performSymbolLayout=function(t,e,i,n,r,o,s){t.createArrays(),t.tilePixelRatio=8192/(512*t.overscaling),t.compareText={},t.iconsNeedLinear=!1;var a=t.layers[0].layout,l=t.layers[0]._unevaluatedLayout._values,c={};if("composite"===t.textSizeData.kind){var u=t.textSizeData,h=u.maxZoom;c.compositeTextSizes=[l["text-size"].possiblyEvaluate(new ar(u.minZoom),s),l["text-size"].possiblyEvaluate(new ar(h),s)]}if("composite"===t.iconSizeData.kind){var d=t.iconSizeData,p=d.maxZoom;c.compositeIconSizes=[l["icon-size"].possiblyEvaluate(new ar(d.minZoom),s),l["icon-size"].possiblyEvaluate(new ar(p),s)]}c.layoutTextSize=l["text-size"].possiblyEvaluate(new ar(t.zoom+1),s),c.layoutIconSize=l["icon-size"].possiblyEvaluate(new ar(t.zoom+1),s),c.textMaxSize=l["text-size"].possiblyEvaluate(new ar(18));for(var A=24*a.get("text-line-height"),f="map"===a.get("text-rotation-alignment")&&"point"!==a.get("symbol-placement"),g=a.get("text-keep-upright"),m=a.get("text-size"),y=function(){var o=_[v],l=a.get("text-font").evaluate(o,{},s).join(","),u=m.evaluate(o,{},s),h=c.layoutTextSize.evaluate(o,{},s),d=c.layoutIconSize.evaluate(o,{},s),p={horizontal:{},vertical:void 0},y=o.text,b=[0,0];if(y){var x=y.toString(),C=24*a.get("text-letter-spacing").evaluate(o,{},s),B=function(t){for(var e=0,i=t;e<i.length;e+=1)if(n=i[e].charCodeAt(0),Hn.Arabic(n)||Hn["Arabic Supplement"](n)||Hn["Arabic Extended-A"](n)||Hn["Arabic Presentation Forms-A"](n)||Hn["Arabic Presentation Forms-B"](n))return!1;var n;return!0}(x)?C:0,E=a.get("text-anchor").evaluate(o,{},s),S=a.get("text-variable-anchor");if(!S){var T=a.get("text-radial-offset").evaluate(o,{},s);b=T?oc(E,[24*T,rc]):a.get("text-offset").evaluate(o,{},s).map((function(t){return 24*t}))}var M=f?"center":a.get("text-justify").evaluate(o,{},s),I=a.get("symbol-placement"),P="point"===I?24*a.get("text-max-width").evaluate(o,{},s):0,D=function(){t.allowVerticalPlacement&&Jn(x)&&(p.vertical=Cl(y,e,i,r,l,P,A,E,"left",B,b,bl.vertical,!0,I,h,u))};if(!f&&S){for(var L="auto"===M?S.map((function(t){return sc(t)})):[M],O=!1,F=0;F<L.length;F++){var R=L[F];if(!p.horizontal[R])if(O)p.horizontal[R]=p.horizontal[0];else{var k=Cl(y,e,i,r,l,P,A,"center",R,B,b,bl.horizontal,!1,I,h,u);k&&(p.horizontal[R]=k,O=1===k.positionedLines.length)}}D()}else{"auto"===M&&(M=sc(E));var z=Cl(y,e,i,r,l,P,A,E,M,B,b,bl.horizontal,!1,I,h,u);z&&(p.horizontal[M]=z),D(),Jn(x)&&f&&g&&(p.vertical=Cl(y,e,i,r,l,P,A,E,M,B,b,bl.vertical,!1,I,h,u))}}var U=void 0,N=!1;if(o.icon&&o.icon.name){var G=n[o.icon.name];G&&(U=function(t,e,i){var n=Dl(i),r=e[0]-t.displaySize[0]*n.horizontalAlign,o=e[1]-t.displaySize[1]*n.verticalAlign;return{image:t,top:o,bottom:o+t.displaySize[1],left:r,right:r+t.displaySize[0]}}(r[o.icon.name],a.get("icon-offset").evaluate(o,{},s),a.get("icon-anchor").evaluate(o,{},s)),N=G.sdf,void 0===t.sdfIcons?t.sdfIcons=G.sdf:t.sdfIcons!==G.sdf&&w("Style sheet warning: Cannot mix SDF and non-SDF icons in one buffer"),(G.pixelRatio!==t.pixelRatio||0!==a.get("icon-rotate").constantOr(1))&&(t.iconsNeedLinear=!0))}var Z=lc(p.horizontal)||p.vertical;t.iconsInText=!!Z&&Z.iconsInText,(Z||U)&&function(t,e,i,n,r,o,s,a,l,c,u){var h=o.textMaxSize.evaluate(e,{});void 0===h&&(h=s);var d,p=t.layers[0].layout,A=p.get("icon-offset").evaluate(e,{},u),f=lc(i.horizontal),g=s/24,m=t.tilePixelRatio*g,y=t.tilePixelRatio*h/24,v=t.tilePixelRatio*a,_=t.tilePixelRatio*p.get("symbol-spacing"),b=p.get("text-padding")*t.tilePixelRatio,x=p.get("icon-padding")*t.tilePixelRatio,C=p.get("text-max-angle")/180*Math.PI,B="map"===p.get("text-rotation-alignment")&&"point"!==p.get("symbol-placement"),E="map"===p.get("icon-rotation-alignment")&&"point"!==p.get("symbol-placement"),S=p.get("symbol-placement"),T=_/2,M=p.get("icon-text-fit");n&&"none"!==M&&(t.allowVerticalPlacement&&i.vertical&&(d=Ol(n,i.vertical,M,p.get("icon-text-fit-padding"),A,g)),f&&(n=Ol(n,f,M,p.get("icon-text-fit-padding"),A,g)));var I=function(a,h){h.x<0||h.x>=8192||h.y<0||h.y>=8192||function(t,e,i,n,r,o,s,a,l,c,u,h,d,p,A,f,g,m,y,v,_,b,x,C,B){var E,S,T,M,I,P=t.addToLineVertexArray(e,i),D=0,L=0,O=0,F=0,R=-1,k=-1,z={},U=po(""),N=0,G=0;if(void 0===a._unevaluatedLayout.getValue("text-radial-offset")?(N=(E=a.layout.get("text-offset").evaluate(_,{},C).map((function(t){return 24*t})))[0],G=E[1]):(N=24*a.layout.get("text-radial-offset").evaluate(_,{},C),G=rc),t.allowVerticalPlacement&&n.vertical){var Z=a.layout.get("text-rotate").evaluate(_,{},C)+90;M=new Yl(l,e,c,u,h,n.vertical,d,p,A,Z),s&&(I=new Yl(l,e,c,u,h,s,g,m,A,Z))}if(r){var j=a.layout.get("icon-rotate").evaluate(_,{}),V="none"!==a.layout.get("icon-text-fit"),H=Wl(r,j,x,V),J=s?Wl(s,j,x,V):void 0;T=new Yl(l,e,c,u,h,r,g,m,!1,j),D=4*H.length;var W=t.iconSizeData,Q=null;"source"===W.kind?(Q=[128*a.layout.get("icon-size").evaluate(_,{})])[0]>32640&&w(t.layerIds[0]+': Value for "icon-size" is >= 255. 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a=[],l=0;l<e.length;l+=3)(0===n||e[l+2]>s)&&(i.numSimplified++,a.push(e[l]),a.push(e[l+1])),i.numPoints++;r&&function(t,e){for(var i=0,n=0,r=t.length,o=r-2;n<r;o=n,n+=2)i+=(t[n]-t[o])*(t[n+1]+t[o+1]);if(i>0===e)for(n=0,r=t.length;n<r/2;n+=2){var s=t[n],a=t[n+1];t[n]=t[r-2-n],t[n+1]=t[r-1-n],t[r-2-n]=s,t[r-1-n]=a}}(a,o),t.push(a)}}function mt(t,e){var i=(e=this.options=function(t,e){for(var i in e)t[i]=e[i];return t}(Object.create(this.options),e)).debug;if(i&&console.time("preprocess data"),e.maxZoom<0||e.maxZoom>24)throw new Error("maxZoom should be in the 0-24 range");if(e.promoteId&&e.generateId)throw new Error("promoteId and generateId cannot be used together.");var n=function(t,e){var i=[];if("FeatureCollection"===t.type)for(var n=0;n<t.features.length;n++)K(i,t.features[n],e,n);else K(i,"Feature"===t.type?t:{geometry:t},e);return i}(t,e);this.tiles={},this.tileCoords=[],i&&(console.timeEnd("preprocess data"),console.log("index: maxZoom: %d, maxPoints: %d",e.indexMaxZoom,e.indexMaxPoints),console.time("generate tiles"),this.stats={},this.total=0),(n=function(t,e){var i=e.buffer/e.extent,n=t,r=it(t,1,-1-i,i,0,-1,2,e),o=it(t,1,1-i,2+i,0,-1,2,e);return(r||o)&&(n=it(t,1,-i,1+i,0,-1,2,e)||[],r&&(n=ut(r,1).concat(n)),o&&(n=n.concat(ut(o,-1)))),n}(n,e)).length&&this.splitTile(n,0,0,0),i&&(n.length&&console.log("features: %d, points: %d",this.tiles[0].numFeatures,this.tiles[0].numPoints),console.timeEnd("generate tiles"),console.log("tiles generated:",this.total,JSON.stringify(this.stats)))}function yt(t,e,i){return 32*((1<<t)*i+e)+t}function vt(t,e){var i=t.tileID.canonical;if(!this._geoJSONIndex)return e(null,null);var n=this._geoJSONIndex.getTile(i.z,i.x,i.y);if(!n)return e(null,null);var r=new f(n.features),o=_(r);0===o.byteOffset&&o.byteLength===o.buffer.byteLength||(o=new Uint8Array(o)),e(null,{vectorTile:r,rawData:o.buffer})}k.prototype.load=function(t){var e=this.options,i=e.log,n=e.minZoom,r=e.maxZoom,o=e.nodeSize;i&&console.time("total time");var s="prepare "+t.length+" points";i&&console.time(s),this.points=t;for(var a=[],l=0;l<t.length;l++)t[l].geometry&&a.push(U(t[l],l));this.trees[r+1]=new F(a,H,J,o,Float32Array),i&&console.timeEnd(s);for(var c=r;c>=n;c--){var u=+Date.now();a=this._cluster(a,c),this.trees[c]=new F(a,H,J,o,Float32Array),i&&console.log("z%d: %d clusters in %dms",c,a.length,+Date.now()-u)}return i&&console.timeEnd("total time"),this},k.prototype.getClusters=function(t,e){var i=((t[0]+180)%360+360)%360-180,n=Math.max(-90,Math.min(90,t[1])),r=180===t[2]?180:((t[2]+180)%360+360)%360-180,o=Math.max(-90,Math.min(90,t[3]));if(t[2]-t[0]>=360)i=-180,r=180;else if(i>r){var s=this.getClusters([i,n,180,o],e),a=this.getClusters([-180,n,r,o],e);return s.concat(a)}for(var l=this.trees[this._limitZoom(e)],c=[],u=0,h=l.range(Z(i),j(o),Z(r),j(n));u<h.length;u+=1){var d=l.points[h[u]];c.push(d.numPoints?N(d):this.points[d.index])}return c},k.prototype.getChildren=function(t){var e=this._getOriginId(t),i=this._getOriginZoom(t),n="No cluster with the specified id.",r=this.trees[i];if(!r)throw new Error(n);var o=r.points[e];if(!o)throw new Error(n);for(var s=this.options.radius/(this.options.extent*Math.pow(2,i-1)),a=[],l=0,c=r.within(o.x,o.y,s);l<c.length;l+=1){var u=r.points[c[l]];u.parentId===t&&a.push(u.numPoints?N(u):this.points[u.index])}if(0===a.length)throw new Error(n);return a},k.prototype.getLeaves=function(t,e,i){var n=[];return this._appendLeaves(n,t,e=e||10,i=i||0,0),n},k.prototype.getTile=function(t,e,i){var n=this.trees[this._limitZoom(t)],r=Math.pow(2,t),o=this.options,s=o.radius/o.extent,a=(i-s)/r,l=(i+1+s)/r,c={features:[]};return this._addTileFeatures(n.range((e-s)/r,a,(e+1+s)/r,l),n.points,e,i,r,c),0===e&&this._addTileFeatures(n.range(1-s/r,a,1,l),n.points,r,i,r,c),e===r-1&&this._addTileFeatures(n.range(0,a,s/r,l),n.points,-1,i,r,c),c.features.length?c:null},k.prototype.getClusterExpansionZoom=function(t){for(var e=this._getOriginZoom(t)-1;e<=this.options.maxZoom;){var i=this.getChildren(t);if(e++,1!==i.length)break;t=i[0].properties.cluster_id}return e},k.prototype._appendLeaves=function(t,e,i,n,r){for(var o=0,s=this.getChildren(e);o<s.length;o+=1){var a=s[o],l=a.properties;if(l&&l.cluster?r+l.point_count<=n?r+=l.point_count:r=this._appendLeaves(t,l.cluster_id,i,n,r):r<n?r++:t.push(a),t.length===i)break}return r},k.prototype._addTileFeatures=function(t,e,i,n,r,o){for(var s=0,a=t;s<a.length;s+=1){var l=e[a[s]],c=l.numPoints,u={type:1,geometry:[[Math.round(this.options.extent*(l.x*r-i)),Math.round(this.options.extent*(l.y*r-n))]],tags:c?G(l):this.points[l.index].properties},h=void 0;c?h=l.id:this.options.generateId?h=l.index:this.points[l.index].id&&(h=this.points[l.index].id),void 0!==h&&(u.id=h),o.features.push(u)}},k.prototype._limitZoom=function(t){return Math.max(this.options.minZoom,Math.min(+t,this.options.maxZoom+1))},k.prototype._cluster=function(t,e){for(var i=[],n=this.options,r=n.reduce,o=n.minPoints,s=n.radius/(n.extent*Math.pow(2,e)),a=0;a<t.length;a++){var l=t[a];if(!(l.zoom<=e)){l.zoom=e;for(var c=this.trees[e+1],u=c.within(l.x,l.y,s),h=l.numPoints||1,d=h,p=0,A=u;p<A.length;p+=1){var f=c.points[A[p]];f.zoom>e&&(d+=f.numPoints||1)}if(d>=o){for(var g=l.x*h,m=l.y*h,y=r&&h>1?this._map(l,!0):null,v=(a<<5)+(e+1)+this.points.length,_=0,b=u;_<b.length;_+=1){var x=c.points[b[_]];if(!(x.zoom<=e)){x.zoom=e;var w=x.numPoints||1;g+=x.x*w,m+=x.y*w,x.parentId=v,r&&(y||(y=this._map(l,!0)),r(y,this._map(x)))}}l.parentId=v,i.push(z(g/d,m/d,v,d,y))}else if(i.push(l),d>1)for(var C=0,B=u;C<B.length;C+=1){var E=c.points[B[C]];E.zoom<=e||(E.zoom=e,i.push(E))}}}return i},k.prototype._getOriginId=function(t){return t-this.points.length>>5},k.prototype._getOriginZoom=function(t){return(t-this.points.length)%32},k.prototype._map=function(t,e){if(t.numPoints)return e?V({},t.properties):t.properties;var i=this.points[t.index].properties,n=this.options.map(i);return e&&n===i?V({},n):n},mt.prototype.options={maxZoom:14,indexMaxZoom:5,indexMaxPoints:1e5,tolerance:3,extent:4096,buffer:64,lineMetrics:!1,promoteId:null,generateId:!1,debug:0},mt.prototype.splitTile=function(t,e,i,n,r,o,s){for(var a=[t,e,i,n],l=this.options,c=l.debug;a.length;){n=a.pop(),i=a.pop(),e=a.pop(),t=a.pop();var u=1<<e,h=yt(e,i,n),d=this.tiles[h];if(!d&&(c>1&&console.time("creation"),d=this.tiles[h]=At(t,e,i,n,l),this.tileCoords.push({z:e,x:i,y:n}),c)){c>1&&(console.log("tile z%d-%d-%d (features: %d, points: %d, simplified: %d)",e,i,n,d.numFeatures,d.numPoints,d.numSimplified),console.timeEnd("creation"));var p="z"+e;this.stats[p]=(this.stats[p]||0)+1,this.total++}if(d.source=t,r){if(e===l.maxZoom||e===r)continue;var A=1<<r-e;if(i!==Math.floor(o/A)||n!==Math.floor(s/A))continue}else if(e===l.indexMaxZoom||d.numPoints<=l.indexMaxPoints)continue;if(d.source=null,0!==t.length){c>1&&console.time("clipping");var f,g,m,y,v,_,b=.5*l.buffer/l.extent,x=.5-b,w=.5+b,C=1+b;f=g=m=y=null,v=it(t,u,i-b,i+w,0,d.minX,d.maxX,l),_=it(t,u,i+x,i+C,0,d.minX,d.maxX,l),t=null,v&&(f=it(v,u,n-b,n+w,1,d.minY,d.maxY,l),g=it(v,u,n+x,n+C,1,d.minY,d.maxY,l),v=null),_&&(m=it(_,u,n-b,n+w,1,d.minY,d.maxY,l),y=it(_,u,n+x,n+C,1,d.minY,d.maxY,l),_=null),c>1&&console.timeEnd("clipping"),a.push(f||[],e+1,2*i,2*n),a.push(g||[],e+1,2*i,2*n+1),a.push(m||[],e+1,2*i+1,2*n),a.push(y||[],e+1,2*i+1,2*n+1)}}},mt.prototype.getTile=function(t,e,i){var n=this.options,r=n.extent,o=n.debug;if(t<0||t>24)return null;var s=1<<t,a=yt(t,e=(e%s+s)%s,i);if(this.tiles[a])return dt(this.tiles[a],r);o>1&&console.log("drilling down to z%d-%d-%d",t,e,i);for(var l,c=t,u=e,h=i;!l&&c>0;)c--,u=Math.floor(u/2),h=Math.floor(h/2),l=this.tiles[yt(c,u,h)];return l&&l.source?(o>1&&console.log("found parent tile z%d-%d-%d",c,u,h),o>1&&console.time("drilling down"),this.splitTile(l.source,c,u,h,t,e,i),o>1&&console.timeEnd("drilling down"),this.tiles[a]?dt(this.tiles[a],r):null):null};var _t=function(e){function i(t,i,n,r){e.call(this,t,i,n,vt),r&&(this.loadGeoJSON=r)}return e&&(i.__proto__=e),(i.prototype=Object.create(e&&e.prototype)).constructor=i,i.prototype.loadData=function(t,e){this._pendingCallback&&this._pendingCallback(null,{abandoned:!0}),this._pendingCallback=e,this._pendingLoadDataParams=t,this._state&&"Idle"!==this._state?this._state="NeedsLoadData":(this._state="Coalescing",this._loadData())},i.prototype._loadData=function(){var e=this;if(this._pendingCallback&&this._pendingLoadDataParams){var i=this._pendingCallback,n=this._pendingLoadDataParams;delete this._pendingCallback,delete this._pendingLoadDataParams;var r=!!(n&&n.request&&n.request.collectResourceTiming)&&new t.RequestPerformance(n.request);this.loadGeoJSON(n,(function(o,s){if(o||!s)return i(o);if("object"!=typeof s)return i(new Error("Input data given to '"+n.source+"' is not a valid GeoJSON object."));!function t(e,i){var n,r=e&&e.type;if("FeatureCollection"===r)for(n=0;n<e.features.length;n++)t(e.features[n],i);else if("GeometryCollection"===r)for(n=0;n<e.geometries.length;n++)t(e.geometries[n],i);else if("Feature"===r)t(e.geometry,i);else if("Polygon"===r)h(e.coordinates,i);else if("MultiPolygon"===r)for(n=0;n<e.coordinates.length;n++)h(e.coordinates[n],i);return e}(s,!0);try{if(n.filter){var a=t.createExpression(n.filter,{type:"boolean","property-type":"data-driven",overridable:!1,transition:!1});if("error"===a.result)throw new Error(a.value.map((function(t){return t.key+": "+t.message})).join(", "));var l=s.features.filter((function(t){return a.value.evaluate({zoom:0},t)}));s={type:"FeatureCollection",features:l}}e._geoJSONIndex=n.cluster?new k(function(e){var i=e.superclusterOptions,n=e.clusterProperties;if(!n||!i)return i;for(var r={},o={},s={accumulated:null,zoom:0},a={properties:null},l=Object.keys(n),c=0,u=l;c<u.length;c+=1){var h=u[c],d=n[h],p=d[0],A=t.createExpression(d[1]),f=t.createExpression("string"==typeof p?[p,["accumulated"],["get",h]]:p);r[h]=A.value,o[h]=f.value}return i.map=function(t){a.properties=t;for(var e={},i=0,n=l;i<n.length;i+=1){var o=n[i];e[o]=r[o].evaluate(s,a)}return e},i.reduce=function(t,e){a.properties=e;for(var i=0,n=l;i<n.length;i+=1){var r=n[i];s.accumulated=t[r],t[r]=o[r].evaluate(s,a)}},i}(n)).load(s.features):function(t,e){return new mt(t,e)}(s,n.geojsonVtOptions)}catch(o){return i(o)}e.loaded={};var c={};if(r){var u=r.finish();u&&(c.resourceTiming={},c.resourceTiming[n.source]=JSON.parse(JSON.stringify(u)))}i(null,c)}))}},i.prototype.coalesce=function(){"Coalescing"===this._state?this._state="Idle":"NeedsLoadData"===this._state&&(this._state="Coalescing",this._loadData())},i.prototype.reloadTile=function(t,i){var n=this.loaded;return n&&n[t.uid]?e.prototype.reloadTile.call(this,t,i):this.loadTile(t,i)},i.prototype.loadGeoJSON=function(e,i){if(e.request)t.getJSON(e.request,i);else{if("string"!=typeof e.data)return i(new Error("Input data given to '"+e.source+"' is not a valid GeoJSON object."));try{return i(null,JSON.parse(e.data))}catch(t){return i(new Error("Input data given to '"+e.source+"' is not a valid GeoJSON 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Object support":"insufficient Function support":"insufficent Array support";var i}t.exports?t.exports=e:window&&(window.mapboxgl=window.mapboxgl||{},window.mapboxgl.supported=e,window.mapboxgl.notSupportedReason=i);var n={};e.webGLContextAttributes={antialias:!1,alpha:!0,stencil:!0,depth:!0}})),i={create:function(e,i,n){var r=t.window.document.createElement(e);return void 0!==i&&(r.className=i),n&&n.appendChild(r),r},createNS:function(e,i){return t.window.document.createElementNS(e,i)}},n=t.window.document&&t.window.document.documentElement.style;function r(t){if(!n)return t[0];for(var e=0;e<t.length;e++)if(t[e]in n)return t[e];return t[0]}var o,s=r(["userSelect","MozUserSelect","WebkitUserSelect","msUserSelect"]);i.disableDrag=function(){n&&s&&(o=n[s],n[s]="none")},i.enableDrag=function(){n&&s&&(n[s]=o)};var a=r(["transform","WebkitTransform"]);i.setTransform=function(t,e){t.style[a]=e};var l=!1;try{var c=Object.defineProperty({},"passive",{get:function(){l=!0}});t.window.addEventListener("test",c,c),t.window.removeEventListener("test",c,c)}catch(t){l=!1}i.addEventListener=function(t,e,i,n){void 0===n&&(n={}),t.addEventListener(e,i,"passive"in n&&l?n:n.capture)},i.removeEventListener=function(t,e,i,n){void 0===n&&(n={}),t.removeEventListener(e,i,"passive"in n&&l?n:n.capture)};var u=function(e){e.preventDefault(),e.stopPropagation(),t.window.removeEventListener("click",u,!0)};function h(t){var e=t.userImage;return!!(e&&e.render&&e.render())&&(t.data.replace(new Uint8Array(e.data.buffer)),!0)}i.suppressClick=function(){t.window.addEventListener("click",u,!0),t.window.setTimeout((function(){t.window.removeEventListener("click",u,!0)}),0)},i.mousePos=function(e,i){var n=e.getBoundingClientRect();return new t.Point(i.clientX-n.left-e.clientLeft,i.clientY-n.top-e.clientTop)},i.touchPos=function(e,i){for(var n=e.getBoundingClientRect(),r=[],o=0;o<i.length;o++)r.push(new t.Point(i[o].clientX-n.left-e.clientLeft,i[o].clientY-n.top-e.clientTop));return r},i.mouseButton=function(e){return void 0!==t.window.InstallTrigger&&2===e.button&&e.ctrlKey&&t.window.navigator.platform.toUpperCase().indexOf("MAC")>=0?0:e.button},i.remove=function(t){t.parentNode&&t.parentNode.removeChild(t)};var d=function(e){function i(){e.call(this),this.images={},this.updatedImages={},this.callbackDispatchedThisFrame={},this.loaded=!1,this.requestors=[],this.patterns={},this.atlasImage=new t.RGBAImage({width:1,height:1}),this.dirty=!0}return e&&(i.__proto__=e),(i.prototype=Object.create(e&&e.prototype)).constructor=i,i.prototype.isLoaded=function(){return this.loaded},i.prototype.setLoaded=function(t){if(this.loaded!==t&&(this.loaded=t,t)){for(var e=0,i=this.requestors;e<i.length;e+=1){var n=i[e];this._notify(n.ids,n.callback)}this.requestors=[]}},i.prototype.getImage=function(t){return this.images[t]},i.prototype.addImage=function(t,e){this._validate(t,e)&&(this.images[t]=e)},i.prototype._validate=function(e,i){var n=!0;return this._validateStretch(i.stretchX,i.data&&i.data.width)||(this.fire(new t.ErrorEvent(new Error('Image "'+e+'" has invalid "stretchX" value'))),n=!1),this._validateStretch(i.stretchY,i.data&&i.data.height)||(this.fire(new t.ErrorEvent(new Error('Image "'+e+'" has invalid "stretchY" value'))),n=!1),this._validateContent(i.content,i)||(this.fire(new t.ErrorEvent(new Error('Image "'+e+'" has invalid "content" value'))),n=!1),n},i.prototype._validateStretch=function(t,e){if(!t)return!0;for(var i=0,n=0,r=t;n<r.length;n+=1){var o=r[n];if(o[0]<i||o[1]<o[0]||e<o[1])return!1;i=o[1]}return!0},i.prototype._validateContent=function(t,e){return!(t&&(4!==t.length||t[0]<0||e.data.width<t[0]||t[1]<0||e.data.height<t[1]||t[2]<0||e.data.width<t[2]||t[3]<0||e.data.height<t[3]||t[2]<t[0]||t[3]<t[1]))},i.prototype.updateImage=function(t,e){e.version=this.images[t].version+1,this.images[t]=e,this.updatedImages[t]=!0},i.prototype.removeImage=function(t){var e=this.images[t];delete this.images[t],delete this.patterns[t],e.userImage&&e.userImage.onRemove&&e.userImage.onRemove()},i.prototype.listImages=function(){return Object.keys(this.images)},i.prototype.getImages=function(t,e){var i=!0;if(!this.isLoaded())for(var n=0,r=t;n<r.length;n+=1)this.images[r[n]]||(i=!1);this.isLoaded()||i?this._notify(t,e):this.requestors.push({ids:t,callback:e})},i.prototype._notify=function(e,i){for(var n={},r=0,o=e;r<o.length;r+=1){var s=o[r];this.images[s]||this.fire(new t.Event("styleimagemissing",{id:s}));var a=this.images[s];a?n[s]={data:a.data.clone(),pixelRatio:a.pixelRatio,sdf:a.sdf,version:a.version,stretchX:a.stretchX,stretchY:a.stretchY,content:a.content,hasRenderCallback:Boolean(a.userImage&&a.userImage.render)}:t.warnOnce('Image "'+s+'" could not be loaded. Please make sure you have added the image with map.addImage() or a "sprite" property in your style. You can provide missing images by listening for the "styleimagemissing" map event.')}i(null,n)},i.prototype.getPixelSize=function(){var t=this.atlasImage;return{width:t.width,height:t.height}},i.prototype.getPattern=function(e){var i=this.patterns[e],n=this.getImage(e);if(!n)return null;if(i&&i.position.version===n.version)return i.position;if(i)i.position.version=n.version;else{var r={w:n.data.width+2,h:n.data.height+2,x:0,y:0},o=new t.ImagePosition(r,n);this.patterns[e]={bin:r,position:o}}return this._updatePatternAtlas(),this.patterns[e].position},i.prototype.bind=function(e){var i=e.gl;this.atlasTexture?this.dirty&&(this.atlasTexture.update(this.atlasImage),this.dirty=!1):this.atlasTexture=new t.Texture(e,this.atlasImage,i.RGBA),this.atlasTexture.bind(i.LINEAR,i.CLAMP_TO_EDGE)},i.prototype._updatePatternAtlas=function(){var e=[];for(var i in this.patterns)e.push(this.patterns[i].bin);var n=t.potpack(e),r=n.w,o=n.h,s=this.atlasImage;for(var a in s.resize({width:r||1,height:o||1}),this.patterns){var l=this.patterns[a].bin,c=l.x+1,u=l.y+1,h=this.images[a].data,d=h.width,p=h.height;t.RGBAImage.copy(h,s,{x:0,y:0},{x:c,y:u},{width:d,height:p}),t.RGBAImage.copy(h,s,{x:0,y:p-1},{x:c,y:u-1},{width:d,height:1}),t.RGBAImage.copy(h,s,{x:0,y:0},{x:c,y:u+p},{width:d,height:1}),t.RGBAImage.copy(h,s,{x:d-1,y:0},{x:c-1,y:u},{width:1,height:p}),t.RGBAImage.copy(h,s,{x:0,y:0},{x:c+d,y:u},{width:1,height:p})}this.dirty=!0},i.prototype.beginFrame=function(){this.callbackDispatchedThisFrame={}},i.prototype.dispatchRenderCallbacks=function(t){for(var e=0,i=t;e<i.length;e+=1){var n=i[e];if(!this.callbackDispatchedThisFrame[n]){this.callbackDispatchedThisFrame[n]=!0;var r=this.images[n];h(r)&&this.updateImage(n,r)}}},i}(t.Evented),p=g,A=g,f=1e20;function g(t,e,i,n,r,o){this.fontSize=t||24,this.buffer=void 0===e?3:e,this.cutoff=n||.25,this.fontFamily=r||"sans-serif",this.fontWeight=o||"normal",this.radius=i||8;var s=this.size=this.fontSize+2*this.buffer;this.canvas=document.createElement("canvas"),this.canvas.width=this.canvas.height=s,this.ctx=this.canvas.getContext("2d"),this.ctx.font=this.fontWeight+" "+this.fontSize+"px "+this.fontFamily,this.ctx.textBaseline="middle",this.ctx.fillStyle="black",this.gridOuter=new Float64Array(s*s),this.gridInner=new Float64Array(s*s),this.f=new Float64Array(s),this.d=new Float64Array(s),this.z=new Float64Array(s+1),this.v=new Int16Array(s),this.middle=Math.round(s/2*(navigator.userAgent.indexOf("Gecko/")>=0?1.2:1))}function m(t,e,i,n,r,o,s){for(var a=0;a<e;a++){for(var l=0;l<i;l++)n[l]=t[l*e+a];for(y(n,r,o,s,i),l=0;l<i;l++)t[l*e+a]=r[l]}for(l=0;l<i;l++){for(a=0;a<e;a++)n[a]=t[l*e+a];for(y(n,r,o,s,e),a=0;a<e;a++)t[l*e+a]=Math.sqrt(r[a])}}function y(t,e,i,n,r){i[0]=0,n[0]=-f,n[1]=+f;for(var o=1,s=0;o<r;o++){for(var a=(t[o]+o*o-(t[i[s]]+i[s]*i[s]))/(2*o-2*i[s]);a<=n[s];)s--,a=(t[o]+o*o-(t[i[s]]+i[s]*i[s]))/(2*o-2*i[s]);i[++s]=o,n[s]=a,n[s+1]=+f}for(o=0,s=0;o<r;o++){for(;n[s+1]<o;)s++;e[o]=(o-i[s])*(o-i[s])+t[i[s]]}}g.prototype.draw=function(t){this.ctx.clearRect(0,0,this.size,this.size),this.ctx.fillText(t,this.buffer,this.middle);for(var e=this.ctx.getImageData(0,0,this.size,this.size),i=new Uint8ClampedArray(this.size*this.size),n=0;n<this.size*this.size;n++){var r=e.data[4*n+3]/255;this.gridOuter[n]=1===r?0:0===r?f:Math.pow(Math.max(0,.5-r),2),this.gridInner[n]=1===r?f:0===r?0:Math.pow(Math.max(0,r-.5),2)}for(m(this.gridOuter,this.size,this.size,this.f,this.d,this.v,this.z),m(this.gridInner,this.size,this.size,this.f,this.d,this.v,this.z),n=0;n<this.size*this.size;n++)i[n]=Math.max(0,Math.min(255,Math.round(255-255*((this.gridOuter[n]-this.gridInner[n])/this.radius+this.cutoff))));return i},p.default=A;var v=function(t,e){this.requestManager=t,this.localIdeographFontFamily=e,this.entries={}};v.prototype.setURL=function(t){this.url=t},v.prototype.getGlyphs=function(e,i){var n=this,r=[];for(var o in e)for(var s=0,a=e[o];s<a.length;s+=1)r.push({stack:o,id:a[s]});t.asyncAll(r,(function(t,e){var i=t.stack,r=t.id,o=n.entries[i];o||(o=n.entries[i]={glyphs:{},requests:{},ranges:{}});var s=o.glyphs[r];if(void 0===s){if(s=n._tinySDF(o,i,r))return o.glyphs[r]=s,void e(null,{stack:i,id:r,glyph:s});var a=Math.floor(r/256);if(256*a>65535)e(new Error("glyphs > 65535 not supported"));else if(o.ranges[a])e(null,{stack:i,id:r,glyph:s});else{var l=o.requests[a];l||(l=o.requests[a]=[],v.loadGlyphRange(i,a,n.url,n.requestManager,(function(t,e){if(e){for(var i in e)n._doesCharSupportLocalGlyph(+i)||(o.glyphs[+i]=e[+i]);o.ranges[a]=!0}for(var r=0,s=l;r<s.length;r+=1)(0,s[r])(t,e);delete o.requests[a]}))),l.push((function(t,n){t?e(t):n&&e(null,{stack:i,id:r,glyph:n[r]||null})}))}}else e(null,{stack:i,id:r,glyph:s})}),(function(t,e){if(t)i(t);else if(e){for(var n={},r=0,o=e;r<o.length;r+=1){var s=o[r],a=s.stack,l=s.id,c=s.glyph;(n[a]||(n[a]={}))[l]=c&&{id:c.id,bitmap:c.bitmap.clone(),metrics:c.metrics}}i(null,n)}}))},v.prototype._doesCharSupportLocalGlyph=function(e){return!!this.localIdeographFontFamily&&(t.isChar["CJK Unified Ideographs"](e)||t.isChar["Hangul Syllables"](e)||t.isChar.Hiragana(e)||t.isChar.Katakana(e))},v.prototype._tinySDF=function(e,i,n){var r=this.localIdeographFontFamily;if(r&&this._doesCharSupportLocalGlyph(n)){var o=e.tinySDF;if(!o){var s="400";/bold/i.test(i)?s="900":/medium/i.test(i)?s="500":/light/i.test(i)&&(s="200"),o=e.tinySDF=new v.TinySDF(24,3,8,.25,r,s)}return{id:n,bitmap:new t.AlphaImage({width:30,height:30},o.draw(String.fromCharCode(n))),metrics:{width:24,height:24,left:0,top:-8,advance:24}}}},v.loadGlyphRange=function(e,i,n,r,o){var s=256*i,a=s+255,l=r.transformRequest(r.normalizeGlyphsURL(n).replace("{fontstack}",e).replace("{range}",s+"-"+a),t.ResourceType.Glyphs);t.getArrayBuffer(l,(function(e,i){if(e)o(e);else if(i){for(var n={},r=0,s=t.parseGlyphPBF(i);r<s.length;r+=1){var a=s[r];n[a.id]=a}o(null,n)}}))},v.TinySDF=p;var _=function(){this.specification=t.styleSpec.light.position};_.prototype.possiblyEvaluate=function(e,i){return t.sphericalToCartesian(e.expression.evaluate(i))},_.prototype.interpolate=function(e,i,n){return{x:t.number(e.x,i.x,n),y:t.number(e.y,i.y,n),z:t.number(e.z,i.z,n)}};var b=new t.Properties({anchor:new t.DataConstantProperty(t.styleSpec.light.anchor),position:new _,color:new t.DataConstantProperty(t.styleSpec.light.color),intensity:new t.DataConstantProperty(t.styleSpec.light.intensity)}),x=function(e){function i(i){e.call(this),this._transitionable=new t.Transitionable(b),this.setLight(i),this._transitioning=this._transitionable.untransitioned()}return e&&(i.__proto__=e),(i.prototype=Object.create(e&&e.prototype)).constructor=i,i.prototype.getLight=function(){return this._transitionable.serialize()},i.prototype.setLight=function(e,i){if(void 0===i&&(i={}),!this._validate(t.validateLight,e,i))for(var n in e){var r=e[n];t.endsWith(n,"-transition")?this._transitionable.setTransition(n.slice(0,-11),r):this._transitionable.setValue(n,r)}},i.prototype.updateTransitions=function(t){this._transitioning=this._transitionable.transitioned(t,this._transitioning)},i.prototype.hasTransition=function(){return this._transitioning.hasTransition()},i.prototype.recalculate=function(t){this.properties=this._transitioning.possiblyEvaluate(t)},i.prototype._validate=function(e,i,n){return(!n||!1!==n.validate)&&t.emitValidationErrors(this,e.call(t.validateStyle,t.extend({value:i,style:{glyphs:!0,sprite:!0},styleSpec:t.styleSpec})))},i}(t.Evented),w=function(t,e){this.width=t,this.height=e,this.nextRow=0,this.data=new Uint8Array(this.width*this.height),this.dashEntry={}};w.prototype.getDash=function(t,e){var i=t.join(",")+String(e);return this.dashEntry[i]||(this.dashEntry[i]=this.addDash(t,e)),this.dashEntry[i]},w.prototype.getDashRanges=function(t,e,i){var n=[],r=t.length%2==1?-t[t.length-1]*i:0,o=t[0]*i,s=!0;n.push({left:r,right:o,isDash:s,zeroLength:0===t[0]});for(var a=t[0],l=1;l<t.length;l++){var c=t[l];n.push({left:r=a*i,right:o=(a+=c)*i,isDash:s=!s,zeroLength:0===c})}return n},w.prototype.addRoundDash=function(t,e,i){for(var n=e/2,r=-i;r<=i;r++)for(var o=this.width*(this.nextRow+i+r),s=0,a=t[s],l=0;l<this.width;l++){l/a.right>1&&(a=t[++s]);var c=Math.abs(l-a.left),u=Math.abs(l-a.right),h=Math.min(c,u),d=void 0,p=r/i*(n+1);if(a.isDash){var A=n-Math.abs(p);d=Math.sqrt(h*h+A*A)}else d=n-Math.sqrt(h*h+p*p);this.data[o+l]=Math.max(0,Math.min(255,d+128))}},w.prototype.addRegularDash=function(t){for(var e=t.length-1;e>=0;--e){var i=t[e],n=t[e+1];i.zeroLength?t.splice(e,1):n&&n.isDash===i.isDash&&(n.left=i.left,t.splice(e,1))}var r=t[0],o=t[t.length-1];r.isDash===o.isDash&&(r.left=o.left-this.width,o.right=r.right+this.width);for(var s=this.width*this.nextRow,a=0,l=t[a],c=0;c<this.width;c++){c/l.right>1&&(l=t[++a]);var u=Math.abs(c-l.left),h=Math.abs(c-l.right),d=Math.min(u,h);this.data[s+c]=Math.max(0,Math.min(255,(l.isDash?d:-d)+128))}},w.prototype.addDash=function(e,i){var n=i?7:0,r=2*n+1;if(this.nextRow+r>this.height)return t.warnOnce("LineAtlas out of space"),null;for(var o=0,s=0;s<e.length;s++)o+=e[s];if(0!==o){var a=this.width/o,l=this.getDashRanges(e,this.width,a);i?this.addRoundDash(l,a,n):this.addRegularDash(l)}var c={y:(this.nextRow+n+.5)/this.height,height:2*n/this.height,width:o};return this.nextRow+=r,this.dirty=!0,c},w.prototype.bind=function(t){var e=t.gl;this.texture?(e.bindTexture(e.TEXTURE_2D,this.texture),this.dirty&&(this.dirty=!1,e.texSubImage2D(e.TEXTURE_2D,0,0,0,this.width,this.height,e.ALPHA,e.UNSIGNED_BYTE,this.data))):(this.texture=e.createTexture(),e.bindTexture(e.TEXTURE_2D,this.texture),e.texParameteri(e.TEXTURE_2D,e.TEXTURE_WRAP_S,e.REPEAT),e.texParameteri(e.TEXTURE_2D,e.TEXTURE_WRAP_T,e.REPEAT),e.texParameteri(e.TEXTURE_2D,e.TEXTURE_MIN_FILTER,e.LINEAR),e.texParameteri(e.TEXTURE_2D,e.TEXTURE_MAG_FILTER,e.LINEAR),e.texImage2D(e.TEXTURE_2D,0,e.ALPHA,this.width,this.height,0,e.ALPHA,e.UNSIGNED_BYTE,this.data))};var C=function e(i,n){this.workerPool=i,this.actors=[],this.currentActor=0,this.id=t.uniqueId();for(var r=this.workerPool.acquire(this.id),o=0;o<r.length;o++){var s=new e.Actor(r[o],n,this.id);s.name="Worker "+o,this.actors.push(s)}};function B(e,i,n){var r=function(r,o){if(r)return n(r);if(o){var s=t.pick(t.extend(o,e),["tiles","minzoom","maxzoom","attribution","mapbox_logo","bounds","scheme","tileSize","encoding"]);o.vector_layers&&(s.vectorLayers=o.vector_layers,s.vectorLayerIds=s.vectorLayers.map((function(t){return t.id}))),s.tiles=i.canonicalizeTileset(s,e.url),n(null,s)}};return e.url?t.getJSON(i.transformRequest(i.normalizeSourceURL(e.url),t.ResourceType.Source),r):t.browser.frame((function(){return r(null,e)}))}C.prototype.broadcast=function(e,i,n){t.asyncAll(this.actors,(function(t,n){t.send(e,i,n)}),n=n||function(){})},C.prototype.getActor=function(){return this.currentActor=(this.currentActor+1)%this.actors.length,this.actors[this.currentActor]},C.prototype.remove=function(){this.actors.forEach((function(t){t.remove()})),this.actors=[],this.workerPool.release(this.id)},C.Actor=t.Actor;var E=function(e,i,n){this.bounds=t.LngLatBounds.convert(this.validateBounds(e)),this.minzoom=i||0,this.maxzoom=n||24};E.prototype.validateBounds=function(t){return Array.isArray(t)&&4===t.length?[Math.max(-180,t[0]),Math.max(-90,t[1]),Math.min(180,t[2]),Math.min(90,t[3])]:[-180,-90,180,90]},E.prototype.contains=function(e){var i=Math.pow(2,e.z),n=Math.floor(t.mercatorXfromLng(this.bounds.getWest())*i),r=Math.floor(t.mercatorYfromLat(this.bounds.getNorth())*i),o=Math.ceil(t.mercatorXfromLng(this.bounds.getEast())*i),s=Math.ceil(t.mercatorYfromLat(this.bounds.getSouth())*i);return e.x>=n&&e.x<o&&e.y>=r&&e.y<s};var S=function(e){function i(i,n,r,o){if(e.call(this),this.id=i,this.dispatcher=r,this.type="vector",this.minzoom=0,this.maxzoom=22,this.scheme="xyz",this.tileSize=512,this.reparseOverscaled=!0,this.isTileClipped=!0,this._loaded=!1,t.extend(this,t.pick(n,["url","scheme","tileSize","promoteId"])),this._options=t.extend({type:"vector"},n),this._collectResourceTiming=n.collectResourceTiming,512!==this.tileSize)throw new Error("vector tile sources must have a tileSize of 512");this.setEventedParent(o)}return e&&(i.__proto__=e),(i.prototype=Object.create(e&&e.prototype)).constructor=i,i.prototype.load=function(){var e=this;this._loaded=!1,this.fire(new t.Event("dataloading",{dataType:"source"})),this._tileJSONRequest=B(this._options,this.map._requestManager,(function(i,n){e._tileJSONRequest=null,e._loaded=!0,i?e.fire(new t.ErrorEvent(i)):n&&(t.extend(e,n),n.bounds&&(e.tileBounds=new E(n.bounds,e.minzoom,e.maxzoom)),t.postTurnstileEvent(n.tiles,e.map._requestManager._customAccessToken),t.postMapLoadEvent(n.tiles,e.map._getMapId(),e.map._requestManager._skuToken,e.map._requestManager._customAccessToken),e.fire(new t.Event("data",{dataType:"source",sourceDataType:"metadata"})),e.fire(new t.Event("data",{dataType:"source",sourceDataType:"content"})))}))},i.prototype.loaded=function(){return this._loaded},i.prototype.hasTile=function(t){return!this.tileBounds||this.tileBounds.contains(t.canonical)},i.prototype.onAdd=function(t){this.map=t,this.load()},i.prototype.setSourceProperty=function(t){this._tileJSONRequest&&this._tileJSONRequest.cancel(),t(),this.map.style.sourceCaches[this.id].clearTiles(),this.load()},i.prototype.setTiles=function(t){var e=this;return this.setSourceProperty((function(){e._options.tiles=t})),this},i.prototype.setUrl=function(t){var e=this;return this.setSourceProperty((function(){e.url=t,e._options.url=t})),this},i.prototype.onRemove=function(){this._tileJSONRequest&&(this._tileJSONRequest.cancel(),this._tileJSONRequest=null)},i.prototype.serialize=function(){return t.extend({},this._options)},i.prototype.loadTile=function(e,i){var n=this.map._requestManager.normalizeTileURL(e.tileID.canonical.url(this.tiles,this.scheme)),r={request:this.map._requestManager.transformRequest(n,t.ResourceType.Tile),uid:e.uid,tileID:e.tileID,zoom:e.tileID.overscaledZ,tileSize:this.tileSize*e.tileID.overscaleFactor(),type:this.type,source:this.id,pixelRatio:t.browser.devicePixelRatio,showCollisionBoxes:this.map.showCollisionBoxes,promoteId:this.promoteId};function o(n,r){return delete e.request,e.aborted?i(null):n&&404!==n.status?i(n):(r&&r.resourceTiming&&(e.resourceTiming=r.resourceTiming),this.map._refreshExpiredTiles&&r&&e.setExpiryData(r),e.loadVectorData(r,this.map.painter),t.cacheEntryPossiblyAdded(this.dispatcher),i(null),void(e.reloadCallback&&(this.loadTile(e,e.reloadCallback),e.reloadCallback=null)))}r.request.collectResourceTiming=this._collectResourceTiming,e.actor&&"expired"!==e.state?"loading"===e.state?e.reloadCallback=i:e.request=e.actor.send("reloadTile",r,o.bind(this)):(e.actor=this.dispatcher.getActor(),e.request=e.actor.send("loadTile",r,o.bind(this)))},i.prototype.abortTile=function(t){t.request&&(t.request.cancel(),delete t.request),t.actor&&t.actor.send("abortTile",{uid:t.uid,type:this.type,source:this.id},void 0)},i.prototype.unloadTile=function(t){t.unloadVectorData(),t.actor&&t.actor.send("removeTile",{uid:t.uid,type:this.type,source:this.id},void 0)},i.prototype.hasTransition=function(){return!1},i}(t.Evented),T=function(e){function i(i,n,r,o){e.call(this),this.id=i,this.dispatcher=r,this.setEventedParent(o),this.type="raster",this.minzoom=0,this.maxzoom=22,this.roundZoom=!0,this.scheme="xyz",this.tileSize=512,this._loaded=!1,this._options=t.extend({type:"raster"},n),t.extend(this,t.pick(n,["url","scheme","tileSize"]))}return e&&(i.__proto__=e),(i.prototype=Object.create(e&&e.prototype)).constructor=i,i.prototype.load=function(){var e=this;this._loaded=!1,this.fire(new t.Event("dataloading",{dataType:"source"})),this._tileJSONRequest=B(this._options,this.map._requestManager,(function(i,n){e._tileJSONRequest=null,e._loaded=!0,i?e.fire(new t.ErrorEvent(i)):n&&(t.extend(e,n),n.bounds&&(e.tileBounds=new E(n.bounds,e.minzoom,e.maxzoom)),t.postTurnstileEvent(n.tiles),t.postMapLoadEvent(n.tiles,e.map._getMapId(),e.map._requestManager._skuToken),e.fire(new t.Event("data",{dataType:"source",sourceDataType:"metadata"})),e.fire(new t.Event("data",{dataType:"source",sourceDataType:"content"})))}))},i.prototype.loaded=function(){return this._loaded},i.prototype.onAdd=function(t){this.map=t,this.load()},i.prototype.onRemove=function(){this._tileJSONRequest&&(this._tileJSONRequest.cancel(),this._tileJSONRequest=null)},i.prototype.serialize=function(){return t.extend({},this._options)},i.prototype.hasTile=function(t){return!this.tileBounds||this.tileBounds.contains(t.canonical)},i.prototype.loadTile=function(e,i){var n=this,r=this.map._requestManager.normalizeTileURL(e.tileID.canonical.url(this.tiles,this.scheme),this.tileSize);e.request=t.getImage(this.map._requestManager.transformRequest(r,t.ResourceType.Tile),(function(r,o){if(delete e.request,e.aborted)e.state="unloaded",i(null);else if(r)e.state="errored",i(r);else if(o){n.map._refreshExpiredTiles&&e.setExpiryData(o),delete o.cacheControl,delete o.expires;var s=n.map.painter.context,a=s.gl;e.texture=n.map.painter.getTileTexture(o.width),e.texture?e.texture.update(o,{useMipmap:!0}):(e.texture=new t.Texture(s,o,a.RGBA,{useMipmap:!0}),e.texture.bind(a.LINEAR,a.CLAMP_TO_EDGE,a.LINEAR_MIPMAP_NEAREST),s.extTextureFilterAnisotropic&&a.texParameterf(a.TEXTURE_2D,s.extTextureFilterAnisotropic.TEXTURE_MAX_ANISOTROPY_EXT,s.extTextureFilterAnisotropicMax)),e.state="loaded",t.cacheEntryPossiblyAdded(n.dispatcher),i(null)}}))},i.prototype.abortTile=function(t,e){t.request&&(t.request.cancel(),delete t.request),e()},i.prototype.unloadTile=function(t,e){t.texture&&this.map.painter.saveTileTexture(t.texture),e()},i.prototype.hasTransition=function(){return!1},i}(t.Evented),M=function(e){function i(i,n,r,o){e.call(this,i,n,r,o),this.type="raster-dem",this.maxzoom=22,this._options=t.extend({type:"raster-dem"},n),this.encoding=n.encoding||"mapbox"}return e&&(i.__proto__=e),(i.prototype=Object.create(e&&e.prototype)).constructor=i,i.prototype.serialize=function(){return{type:"raster-dem",url:this.url,tileSize:this.tileSize,tiles:this.tiles,bounds:this.bounds,encoding:this.encoding}},i.prototype.loadTile=function(e,i){var n=this.map._requestManager.normalizeTileURL(e.tileID.canonical.url(this.tiles,this.scheme),this.tileSize);function r(t,n){t&&(e.state="errored",i(t)),n&&(e.dem=n,e.needsHillshadePrepare=!0,e.state="loaded",i(null))}e.request=t.getImage(this.map._requestManager.transformRequest(n,t.ResourceType.Tile),function(n,o){if(delete e.request,e.aborted)e.state="unloaded",i(null);else if(n)e.state="errored",i(n);else if(o){this.map._refreshExpiredTiles&&e.setExpiryData(o),delete o.cacheControl,delete o.expires;var s=t.window.ImageBitmap&&o instanceof t.window.ImageBitmap&&t.offscreenCanvasSupported()?o:t.browser.getImageData(o,1),a={uid:e.uid,coord:e.tileID,source:this.id,rawImageData:s,encoding:this.encoding};e.actor&&"expired"!==e.state||(e.actor=this.dispatcher.getActor(),e.actor.send("loadDEMTile",a,r.bind(this)))}}.bind(this)),e.neighboringTiles=this._getNeighboringTiles(e.tileID)},i.prototype._getNeighboringTiles=function(e){var i=e.canonical,n=Math.pow(2,i.z),r=(i.x-1+n)%n,o=0===i.x?e.wrap-1:e.wrap,s=(i.x+1+n)%n,a=i.x+1===n?e.wrap+1:e.wrap,l={};return l[new t.OverscaledTileID(e.overscaledZ,o,i.z,r,i.y).key]={backfilled:!1},l[new t.OverscaledTileID(e.overscaledZ,a,i.z,s,i.y).key]={backfilled:!1},i.y>0&&(l[new t.OverscaledTileID(e.overscaledZ,o,i.z,r,i.y-1).key]={backfilled:!1},l[new t.OverscaledTileID(e.overscaledZ,e.wrap,i.z,i.x,i.y-1).key]={backfilled:!1},l[new t.OverscaledTileID(e.overscaledZ,a,i.z,s,i.y-1).key]={backfilled:!1}),i.y+1<n&&(l[new t.OverscaledTileID(e.overscaledZ,o,i.z,r,i.y+1).key]={backfilled:!1},l[new t.OverscaledTileID(e.overscaledZ,e.wrap,i.z,i.x,i.y+1).key]={backfilled:!1},l[new t.OverscaledTileID(e.overscaledZ,a,i.z,s,i.y+1).key]={backfilled:!1}),l},i.prototype.unloadTile=function(t){t.demTexture&&this.map.painter.saveTileTexture(t.demTexture),t.fbo&&(t.fbo.destroy(),delete t.fbo),t.dem&&delete t.dem,delete t.neighboringTiles,t.state="unloaded",t.actor&&t.actor.send("removeDEMTile",{uid:t.uid,source:this.id})},i}(T),I=function(e){function i(i,n,r,o){e.call(this),this.id=i,this.type="geojson",this.minzoom=0,this.maxzoom=18,this.tileSize=512,this.isTileClipped=!0,this.reparseOverscaled=!0,this._removed=!1,this._loaded=!1,this.actor=r.getActor(),this.setEventedParent(o),this._data=n.data,this._options=t.extend({},n),this._collectResourceTiming=n.collectResourceTiming,this._resourceTiming=[],void 0!==n.maxzoom&&(this.maxzoom=n.maxzoom),n.type&&(this.type=n.type),n.attribution&&(this.attribution=n.attribution),this.promoteId=n.promoteId;var s=t.EXTENT/this.tileSize;this.workerOptions=t.extend({source:this.id,cluster:n.cluster||!1,geojsonVtOptions:{buffer:(void 0!==n.buffer?n.buffer:128)*s,tolerance:(void 0!==n.tolerance?n.tolerance:.375)*s,extent:t.EXTENT,maxZoom:this.maxzoom,lineMetrics:n.lineMetrics||!1,generateId:n.generateId||!1},superclusterOptions:{maxZoom:void 0!==n.clusterMaxZoom?Math.min(n.clusterMaxZoom,this.maxzoom-1):this.maxzoom-1,minPoints:Math.max(2,n.clusterMinPoints||2),extent:t.EXTENT,radius:(n.clusterRadius||50)*s,log:!1,generateId:n.generateId||!1},clusterProperties:n.clusterProperties,filter:n.filter},n.workerOptions)}return e&&(i.__proto__=e),(i.prototype=Object.create(e&&e.prototype)).constructor=i,i.prototype.load=function(){var e=this;this.fire(new t.Event("dataloading",{dataType:"source"})),this._updateWorkerData((function(i){if(i)e.fire(new t.ErrorEvent(i));else{var n={dataType:"source",sourceDataType:"metadata"};e._collectResourceTiming&&e._resourceTiming&&e._resourceTiming.length>0&&(n.resourceTiming=e._resourceTiming,e._resourceTiming=[]),e.fire(new t.Event("data",n))}}))},i.prototype.onAdd=function(t){this.map=t,this.load()},i.prototype.setData=function(e){var i=this;return this._data=e,this.fire(new t.Event("dataloading",{dataType:"source"})),this._updateWorkerData((function(e){if(e)i.fire(new t.ErrorEvent(e));else{var n={dataType:"source",sourceDataType:"content"};i._collectResourceTiming&&i._resourceTiming&&i._resourceTiming.length>0&&(n.resourceTiming=i._resourceTiming,i._resourceTiming=[]),i.fire(new t.Event("data",n))}})),this},i.prototype.getClusterExpansionZoom=function(t,e){return this.actor.send("geojson.getClusterExpansionZoom",{clusterId:t,source:this.id},e),this},i.prototype.getClusterChildren=function(t,e){return this.actor.send("geojson.getClusterChildren",{clusterId:t,source:this.id},e),this},i.prototype.getClusterLeaves=function(t,e,i,n){return this.actor.send("geojson.getClusterLeaves",{source:this.id,clusterId:t,limit:e,offset:i},n),this},i.prototype._updateWorkerData=function(e){var i=this;this._loaded=!1;var n=t.extend({},this.workerOptions),r=this._data;"string"==typeof r?(n.request=this.map._requestManager.transformRequest(t.browser.resolveURL(r),t.ResourceType.Source),n.request.collectResourceTiming=this._collectResourceTiming):n.data=JSON.stringify(r),this.actor.send(this.type+".loadData",n,(function(t,r){i._removed||r&&r.abandoned||(i._loaded=!0,r&&r.resourceTiming&&r.resourceTiming[i.id]&&(i._resourceTiming=r.resourceTiming[i.id].slice(0)),i.actor.send(i.type+".coalesce",{source:n.source},null),e(t))}))},i.prototype.loaded=function(){return this._loaded},i.prototype.loadTile=function(e,i){var n=this,r=e.actor?"reloadTile":"loadTile";e.actor=this.actor,e.request=this.actor.send(r,{type:this.type,uid:e.uid,tileID:e.tileID,zoom:e.tileID.overscaledZ,maxZoom:this.maxzoom,tileSize:this.tileSize,source:this.id,pixelRatio:t.browser.devicePixelRatio,showCollisionBoxes:this.map.showCollisionBoxes,promoteId:this.promoteId},(function(t,o){return delete e.request,e.unloadVectorData(),e.aborted?i(null):t?i(t):(e.loadVectorData(o,n.map.painter,"reloadTile"===r),i(null))}))},i.prototype.abortTile=function(t){t.request&&(t.request.cancel(),delete t.request),t.aborted=!0},i.prototype.unloadTile=function(t){t.unloadVectorData(),this.actor.send("removeTile",{uid:t.uid,type:this.type,source:this.id})},i.prototype.onRemove=function(){this._removed=!0,this.actor.send("removeSource",{type:this.type,source:this.id})},i.prototype.serialize=function(){return t.extend({},this._options,{type:this.type,data:this._data})},i.prototype.hasTransition=function(){return!1},i}(t.Evented),P=t.createLayout([{name:"a_pos",type:"Int16",components:2},{name:"a_texture_pos",type:"Int16",components:2}]),D=function(e){function i(t,i,n,r){e.call(this),this.id=t,this.dispatcher=n,this.coordinates=i.coordinates,this.type="image",this.minzoom=0,this.maxzoom=22,this.tileSize=512,this.tiles={},this._loaded=!1,this.setEventedParent(r),this.options=i}return e&&(i.__proto__=e),(i.prototype=Object.create(e&&e.prototype)).constructor=i,i.prototype.load=function(e,i){var n=this;this._loaded=!1,this.fire(new t.Event("dataloading",{dataType:"source"})),this.url=this.options.url,t.getImage(this.map._requestManager.transformRequest(this.url,t.ResourceType.Image),(function(r,o){n._loaded=!0,r?n.fire(new t.ErrorEvent(r)):o&&(n.image=o,e&&(n.coordinates=e),i&&i(),n._finishLoading())}))},i.prototype.loaded=function(){return this._loaded},i.prototype.updateImage=function(t){var e=this;return this.image&&t.url?(this.options.url=t.url,this.load(t.coordinates,(function(){e.texture=null})),this):this},i.prototype._finishLoading=function(){this.map&&(this.setCoordinates(this.coordinates),this.fire(new t.Event("data",{dataType:"source",sourceDataType:"metadata"})))},i.prototype.onAdd=function(t){this.map=t,this.load()},i.prototype.setCoordinates=function(e){var i=this;this.coordinates=e;var n=e.map(t.MercatorCoordinate.fromLngLat);this.tileID=function(e){for(var i=1/0,n=1/0,r=-1/0,o=-1/0,s=0,a=e;s<a.length;s+=1){var l=a[s];i=Math.min(i,l.x),n=Math.min(n,l.y),r=Math.max(r,l.x),o=Math.max(o,l.y)}var c=Math.max(r-i,o-n),u=Math.max(0,Math.floor(-Math.log(c)/Math.LN2)),h=Math.pow(2,u);return new t.CanonicalTileID(u,Math.floor((i+r)/2*h),Math.floor((n+o)/2*h))}(n),this.minzoom=this.maxzoom=this.tileID.z;var r=n.map((function(t){return i.tileID.getTilePoint(t)._round()}));return this._boundsArray=new t.StructArrayLayout4i8,this._boundsArray.emplaceBack(r[0].x,r[0].y,0,0),this._boundsArray.emplaceBack(r[1].x,r[1].y,t.EXTENT,0),this._boundsArray.emplaceBack(r[3].x,r[3].y,0,t.EXTENT),this._boundsArray.emplaceBack(r[2].x,r[2].y,t.EXTENT,t.EXTENT),this.boundsBuffer&&(this.boundsBuffer.destroy(),delete this.boundsBuffer),this.fire(new t.Event("data",{dataType:"source",sourceDataType:"content"})),this},i.prototype.prepare=function(){if(0!==Object.keys(this.tiles).length&&this.image){var e=this.map.painter.context,i=e.gl;for(var n in this.boundsBuffer||(this.boundsBuffer=e.createVertexBuffer(this._boundsArray,P.members)),this.boundsSegments||(this.boundsSegments=t.SegmentVector.simpleSegment(0,0,4,2)),this.texture||(this.texture=new t.Texture(e,this.image,i.RGBA),this.texture.bind(i.LINEAR,i.CLAMP_TO_EDGE)),this.tiles){var r=this.tiles[n];"loaded"!==r.state&&(r.state="loaded",r.texture=this.texture)}}},i.prototype.loadTile=function(t,e){this.tileID&&this.tileID.equals(t.tileID.canonical)?(this.tiles[String(t.tileID.wrap)]=t,t.buckets={},e(null)):(t.state="errored",e(null))},i.prototype.serialize=function(){return{type:"image",url:this.options.url,coordinates:this.coordinates}},i.prototype.hasTransition=function(){return!1},i}(t.Evented),L=function(e){function i(t,i,n,r){e.call(this,t,i,n,r),this.roundZoom=!0,this.type="video",this.options=i}return e&&(i.__proto__=e),(i.prototype=Object.create(e&&e.prototype)).constructor=i,i.prototype.load=function(){var e=this;this._loaded=!1;var i=this.options;this.urls=[];for(var n=0,r=i.urls;n<r.length;n+=1)this.urls.push(this.map._requestManager.transformRequest(r[n],t.ResourceType.Source).url);t.getVideo(this.urls,(function(i,n){e._loaded=!0,i?e.fire(new t.ErrorEvent(i)):n&&(e.video=n,e.video.loop=!0,e.video.addEventListener("playing",(function(){e.map.triggerRepaint()})),e.map&&e.video.play(),e._finishLoading())}))},i.prototype.pause=function(){this.video&&this.video.pause()},i.prototype.play=function(){this.video&&this.video.play()},i.prototype.seek=function(e){if(this.video){var i=this.video.seekable;e<i.start(0)||e>i.end(0)?this.fire(new t.ErrorEvent(new t.ValidationError("sources."+this.id,null,"Playback for this video can be set only between the "+i.start(0)+" and "+i.end(0)+"-second mark."))):this.video.currentTime=e}},i.prototype.getVideo=function(){return this.video},i.prototype.onAdd=function(t){this.map||(this.map=t,this.load(),this.video&&(this.video.play(),this.setCoordinates(this.coordinates)))},i.prototype.prepare=function(){if(!(0===Object.keys(this.tiles).length||this.video.readyState<2)){var e=this.map.painter.context,i=e.gl;for(var n in this.boundsBuffer||(this.boundsBuffer=e.createVertexBuffer(this._boundsArray,P.members)),this.boundsSegments||(this.boundsSegments=t.SegmentVector.simpleSegment(0,0,4,2)),this.texture?this.video.paused||(this.texture.bind(i.LINEAR,i.CLAMP_TO_EDGE),i.texSubImage2D(i.TEXTURE_2D,0,0,0,i.RGBA,i.UNSIGNED_BYTE,this.video)):(this.texture=new t.Texture(e,this.video,i.RGBA),this.texture.bind(i.LINEAR,i.CLAMP_TO_EDGE)),this.tiles){var r=this.tiles[n];"loaded"!==r.state&&(r.state="loaded",r.texture=this.texture)}}},i.prototype.serialize=function(){return{type:"video",urls:this.urls,coordinates:this.coordinates}},i.prototype.hasTransition=function(){return this.video&&!this.video.paused},i}(D),O=function(e){function i(i,n,r,o){e.call(this,i,n,r,o),n.coordinates?Array.isArray(n.coordinates)&&4===n.coordinates.length&&!n.coordinates.some((function(t){return!Array.isArray(t)||2!==t.length||t.some((function(t){return"number"!=typeof t}))}))||this.fire(new t.ErrorEvent(new t.ValidationError("sources."+i,null,'"coordinates" property must be an array of 4 longitude/latitude array pairs'))):this.fire(new t.ErrorEvent(new t.ValidationError("sources."+i,null,'missing required property "coordinates"'))),n.animate&&"boolean"!=typeof n.animate&&this.fire(new t.ErrorEvent(new t.ValidationError("sources."+i,null,'optional "animate" property must be a boolean value'))),n.canvas?"string"==typeof n.canvas||n.canvas instanceof t.window.HTMLCanvasElement||this.fire(new t.ErrorEvent(new t.ValidationError("sources."+i,null,'"canvas" must be either a string representing the ID of the canvas element from which to read, or an HTMLCanvasElement instance'))):this.fire(new t.ErrorEvent(new t.ValidationError("sources."+i,null,'missing required property "canvas"'))),this.options=n,this.animate=void 0===n.animate||n.animate}return e&&(i.__proto__=e),(i.prototype=Object.create(e&&e.prototype)).constructor=i,i.prototype.load=function(){this._loaded=!0,this.canvas||(this.canvas=this.options.canvas instanceof t.window.HTMLCanvasElement?this.options.canvas:t.window.document.getElementById(this.options.canvas)),this.width=this.canvas.width,this.height=this.canvas.height,this._hasInvalidDimensions()?this.fire(new t.ErrorEvent(new Error("Canvas dimensions cannot be less than or equal to zero."))):(this.play=function(){this._playing=!0,this.map.triggerRepaint()},this.pause=function(){this._playing&&(this.prepare(),this._playing=!1)},this._finishLoading())},i.prototype.getCanvas=function(){return this.canvas},i.prototype.onAdd=function(t){this.map=t,this.load(),this.canvas&&this.animate&&this.play()},i.prototype.onRemove=function(){this.pause()},i.prototype.prepare=function(){var e=!1;if(this.canvas.width!==this.width&&(this.width=this.canvas.width,e=!0),this.canvas.height!==this.height&&(this.height=this.canvas.height,e=!0),!this._hasInvalidDimensions()&&0!==Object.keys(this.tiles).length){var i=this.map.painter.context,n=i.gl;for(var r in this.boundsBuffer||(this.boundsBuffer=i.createVertexBuffer(this._boundsArray,P.members)),this.boundsSegments||(this.boundsSegments=t.SegmentVector.simpleSegment(0,0,4,2)),this.texture?(e||this._playing)&&this.texture.update(this.canvas,{premultiply:!0}):this.texture=new t.Texture(i,this.canvas,n.RGBA,{premultiply:!0}),this.tiles){var o=this.tiles[r];"loaded"!==o.state&&(o.state="loaded",o.texture=this.texture)}}},i.prototype.serialize=function(){return{type:"canvas",coordinates:this.coordinates}},i.prototype.hasTransition=function(){return this._playing},i.prototype._hasInvalidDimensions=function(){for(var t=0,e=[this.canvas.width,this.canvas.height];t<e.length;t+=1){var i=e[t];if(isNaN(i)||i<=0)return!0}return!1},i}(D),F={vector:S,raster:T,"raster-dem":M,geojson:I,video:L,image:D,canvas:O};function R(e,i){var n=t.identity([]);return t.translate(n,n,[1,1,0]),t.scale(n,n,[.5*e.width,.5*e.height,1]),t.multiply(n,n,e.calculatePosMatrix(i.toUnwrapped()))}function k(t,e,i,n,r,o){var s=function(t,e,i){if(t)for(var n=0,r=t;n<r.length;n+=1){var o=e[r[n]];if(o&&o.source===i&&"fill-extrusion"===o.type)return!0}else for(var s in e){var a=e[s];if(a.source===i&&"fill-extrusion"===a.type)return!0}return!1}(r&&r.layers,e,t.id),a=o.maxPitchScaleFactor(),l=t.tilesIn(n,a,s);l.sort(z);for(var c=[],u=0,h=l;u<h.length;u+=1){var d=h[u];c.push({wrappedTileID:d.tileID.wrapped().key,queryResults:d.tile.queryRenderedFeatures(e,i,t._state,d.queryGeometry,d.cameraQueryGeometry,d.scale,r,o,a,R(t.transform,d.tileID))})}var p=function(t){for(var e={},i={},n=0,r=t;n<r.length;n+=1){var o=r[n],s=o.queryResults,a=o.wrappedTileID,l=i[a]=i[a]||{};for(var c in s)for(var 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Mt=function(t){this.gl=t,this.extVertexArrayObject=this.gl.getExtension("OES_vertex_array_object"),this.clearColor=new V(this),this.clearDepth=new H(this),this.clearStencil=new J(this),this.colorMask=new W(this),this.depthMask=new Q(this),this.stencilMask=new q(this),this.stencilFunc=new K(this),this.stencilOp=new X(this),this.stencilTest=new Y(this),this.depthRange=new $(this),this.depthTest=new tt(this),this.depthFunc=new et(this),this.blend=new it(this),this.blendFunc=new nt(this),this.blendColor=new rt(this),this.blendEquation=new ot(this),this.cullFace=new st(this),this.cullFaceSide=new at(this),this.frontFace=new lt(this),this.program=new ct(this),this.activeTexture=new ut(this),this.viewport=new ht(this),this.bindFramebuffer=new dt(this),this.bindRenderbuffer=new pt(this),this.bindTexture=new At(this),this.bindVertexBuffer=new ft(this),this.bindElementBuffer=new gt(this),this.bindVertexArrayOES=this.extVertexArrayObject&&new mt(this),this.pixelStoreUnpack=new yt(this),this.pixelStoreUnpackPremultiplyAlpha=new vt(this),this.pixelStoreUnpackFlipY=new _t(this),this.extTextureFilterAnisotropic=t.getExtension("EXT_texture_filter_anisotropic")||t.getExtension("MOZ_EXT_texture_filter_anisotropic")||t.getExtension("WEBKIT_EXT_texture_filter_anisotropic"),this.extTextureFilterAnisotropic&&(this.extTextureFilterAnisotropicMax=t.getParameter(this.extTextureFilterAnisotropic.MAX_TEXTURE_MAX_ANISOTROPY_EXT)),this.extTextureHalfFloat=t.getExtension("OES_texture_half_float"),this.extTextureHalfFloat&&(t.getExtension("OES_texture_half_float_linear"),this.extRenderToTextureHalfFloat=t.getExtension("EXT_color_buffer_half_float")),this.extTimerQuery=t.getExtension("EXT_disjoint_timer_query"),this.maxTextureSize=t.getParameter(t.MAX_TEXTURE_SIZE)};Mt.prototype.setDefault=function(){this.unbindVAO(),this.clearColor.setDefault(),this.clearDepth.setDefault(),this.clearStencil.setDefault(),this.colorMask.setDefault(),this.depthMask.setDefault(),this.stencilMask.setDefault(),this.stencilFunc.setDefault(),this.stencilOp.setDefault(),this.stencilTest.setDefault(),this.depthRange.setDefault(),this.depthTest.setDefault(),this.depthFunc.setDefault(),this.blend.setDefault(),this.blendFunc.setDefault(),this.blendColor.setDefault(),this.blendEquation.setDefault(),this.cullFace.setDefault(),this.cullFaceSide.setDefault(),this.frontFace.setDefault(),this.program.setDefault(),this.activeTexture.setDefault(),this.bindFramebuffer.setDefault(),this.pixelStoreUnpack.setDefault(),this.pixelStoreUnpackPremultiplyAlpha.setDefault(),this.pixelStoreUnpackFlipY.setDefault()},Mt.prototype.setDirty=function(){this.clearColor.dirty=!0,this.clearDepth.dirty=!0,this.clearStencil.dirty=!0,this.colorMask.dirty=!0,this.depthMask.dirty=!0,this.stencilMask.dirty=!0,this.stencilFunc.dirty=!0,this.stencilOp.dirty=!0,this.stencilTest.dirty=!0,this.depthRange.dirty=!0,this.depthTest.dirty=!0,this.depthFunc.dirty=!0,this.blend.dirty=!0,this.blendFunc.dirty=!0,this.blendColor.dirty=!0,this.blendEquation.dirty=!0,this.cullFace.dirty=!0,this.cullFaceSide.dirty=!0,this.frontFace.dirty=!0,this.program.dirty=!0,this.activeTexture.dirty=!0,this.viewport.dirty=!0,this.bindFramebuffer.dirty=!0,this.bindRenderbuffer.dirty=!0,this.bindTexture.dirty=!0,this.bindVertexBuffer.dirty=!0,this.bindElementBuffer.dirty=!0,this.extVertexArrayObject&&(this.bindVertexArrayOES.dirty=!0),this.pixelStoreUnpack.dirty=!0,this.pixelStoreUnpackPremultiplyAlpha.dirty=!0,this.pixelStoreUnpackFlipY.dirty=!0},Mt.prototype.createIndexBuffer=function(t,e){return new N(this,t,e)},Mt.prototype.createVertexBuffer=function(t,e,i){return new Z(this,t,e,i)},Mt.prototype.createRenderbuffer=function(t,e,i){var n=this.gl,r=n.createRenderbuffer();return this.bindRenderbuffer.set(r),n.renderbufferStorage(n.RENDERBUFFER,t,e,i),this.bindRenderbuffer.set(null),r},Mt.prototype.createFramebuffer=function(t,e,i){return new Ct(this,t,e,i)},Mt.prototype.clear=function(t){var e=t.color,i=t.depth,n=this.gl,r=0;e&&(r|=n.COLOR_BUFFER_BIT,this.clearColor.set(e),this.colorMask.set([!0,!0,!0,!0])),void 0!==i&&(r|=n.DEPTH_BUFFER_BIT,this.depthRange.set([0,1]),this.clearDepth.set(i),this.depthMask.set(!0)),n.clear(r)},Mt.prototype.setCullFace=function(t){!1===t.enable?this.cullFace.set(!1):(this.cullFace.set(!0),this.cullFaceSide.set(t.mode),this.frontFace.set(t.frontFace))},Mt.prototype.setDepthMode=function(t){t.func!==this.gl.ALWAYS||t.mask?(this.depthTest.set(!0),this.depthFunc.set(t.func),this.depthMask.set(t.mask),this.depthRange.set(t.range)):this.depthTest.set(!1)},Mt.prototype.setStencilMode=function(t){t.test.func!==this.gl.ALWAYS||t.mask?(this.stencilTest.set(!0),this.stencilMask.set(t.mask),this.stencilOp.set([t.fail,t.depthFail,t.pass]),this.stencilFunc.set({func:t.test.func,ref:t.ref,mask:t.test.mask})):this.stencilTest.set(!1)},Mt.prototype.setColorMode=function(e){t.deepEqual(e.blendFunction,St.Replace)?this.blend.set(!1):(this.blend.set(!0),this.blendFunc.set(e.blendFunction),this.blendColor.set(e.blendColor)),this.colorMask.set(e.mask)},Mt.prototype.unbindVAO=function(){this.extVertexArrayObject&&this.bindVertexArrayOES.set(null)};var It=function(e){function i(i,n,r){var o=this;e.call(this),this.id=i,this.dispatcher=r,this.on("data",(function(t){"source"===t.dataType&&"metadata"===t.sourceDataType&&(o._sourceLoaded=!0),o._sourceLoaded&&!o._paused&&"source"===t.dataType&&"content"===t.sourceDataType&&(o.reload(),o.transform&&o.update(o.transform))})),this.on("error",(function(){o._sourceErrored=!0})),this._source=function(e,i,n,r){var o=new F[i.type](e,i,n,r);if(o.id!==e)throw new Error("Expected Source id to be "+e+" instead of "+o.id);return t.bindAll(["load","abort","unload","serialize","prepare"],o),o}(i,n,r,this),this._tiles={},this._cache=new U(0,this._unloadTile.bind(this)),this._timers={},this._cacheTimers={},this._maxTileCacheSize=null,this._loadedParentTiles={},this._coveredTiles={},this._state=new t.SourceFeatureState}return e&&(i.__proto__=e),(i.prototype=Object.create(e&&e.prototype)).constructor=i,i.prototype.onAdd=function(t){this.map=t,this._maxTileCacheSize=t?t._maxTileCacheSize:null,this._source&&this._source.onAdd&&this._source.onAdd(t)},i.prototype.onRemove=function(t){this._source&&this._source.onRemove&&this._source.onRemove(t)},i.prototype.loaded=function(){if(this._sourceErrored)return!0;if(!this._sourceLoaded)return!1;if(!this._source.loaded())return!1;for(var t in this._tiles){var e=this._tiles[t];if("loaded"!==e.state&&"errored"!==e.state)return!1}return!0},i.prototype.getSource=function(){return this._source},i.prototype.pause=function(){this._paused=!0},i.prototype.resume=function(){if(this._paused){var t=this._shouldReloadOnResume;this._paused=!1,this._shouldReloadOnResume=!1,t&&this.reload(),this.transform&&this.update(this.transform)}},i.prototype._loadTile=function(t,e){return this._source.loadTile(t,e)},i.prototype._unloadTile=function(t){if(this._source.unloadTile)return this._source.unloadTile(t,(function(){}))},i.prototype._abortTile=function(t){if(this._source.abortTile)return this._source.abortTile(t,(function(){}))},i.prototype.serialize=function(){return this._source.serialize()},i.prototype.prepare=function(t){for(var e in this._source.prepare&&this._source.prepare(),this._state.coalesceChanges(this._tiles,this.map?this.map.painter:null),this._tiles){var i=this._tiles[e];i.upload(t),i.prepare(this.map.style.imageManager)}},i.prototype.getIds=function(){return t.values(this._tiles).map((function(t){return t.tileID})).sort(Pt).map((function(t){return t.key}))},i.prototype.getRenderableIds=function(e){var i=this,n=[];for(var r in this._tiles)this._isIdRenderable(r,e)&&n.push(this._tiles[r]);return e?n.sort((function(e,n){var r=e.tileID,o=n.tileID,s=new t.Point(r.canonical.x,r.canonical.y)._rotate(i.transform.angle),a=new t.Point(o.canonical.x,o.canonical.y)._rotate(i.transform.angle);return r.overscaledZ-o.overscaledZ||a.y-s.y||a.x-s.x})).map((function(t){return t.tileID.key})):n.map((function(t){return t.tileID})).sort(Pt).map((function(t){return t.key}))},i.prototype.hasRenderableParent=function(t){var e=this.findLoadedParent(t,0);return!!e&&this._isIdRenderable(e.tileID.key)},i.prototype._isIdRenderable=function(t,e){return this._tiles[t]&&this._tiles[t].hasData()&&!this._coveredTiles[t]&&(e||!this._tiles[t].holdingForFade())},i.prototype.reload=function(){if(this._paused)this._shouldReloadOnResume=!0;else for(var t in this._cache.reset(),this._tiles)"errored"!==this._tiles[t].state&&this._reloadTile(t,"reloading")},i.prototype._reloadTile=function(t,e){var i=this._tiles[t];i&&("loading"!==i.state&&(i.state=e),this._loadTile(i,this._tileLoaded.bind(this,i,t,e)))},i.prototype._tileLoaded=function(e,i,n,r){if(r)return e.state="errored",void(404!==r.status?this._source.fire(new t.ErrorEvent(r,{tile:e})):this.update(this.transform));e.timeAdded=t.browser.now(),"expired"===n&&(e.refreshedUponExpiration=!0),this._setTileReloadTimer(i,e),"raster-dem"===this.getSource().type&&e.dem&&this._backfillDEM(e),this._state.initializeTileState(e,this.map?this.map.painter:null),this._source.fire(new t.Event("data",{dataType:"source",tile:e,coord:e.tileID}))},i.prototype._backfillDEM=function(t){for(var e=this.getRenderableIds(),i=0;i<e.length;i++){var n=e[i];if(t.neighboringTiles&&t.neighboringTiles[n]){var r=this.getTileByID(n);o(t,r),o(r,t)}}function o(t,e){t.needsHillshadePrepare=!0;var i=e.tileID.canonical.x-t.tileID.canonical.x,n=e.tileID.canonical.y-t.tileID.canonical.y,r=Math.pow(2,t.tileID.canonical.z),o=e.tileID.key;0===i&&0===n||Math.abs(n)>1||(Math.abs(i)>1&&(1===Math.abs(i+r)?i+=r:1===Math.abs(i-r)&&(i-=r)),e.dem&&t.dem&&(t.dem.backfillBorder(e.dem,i,n),t.neighboringTiles&&t.neighboringTiles[o]&&(t.neighboringTiles[o].backfilled=!0)))}},i.prototype.getTile=function(t){return this.getTileByID(t.key)},i.prototype.getTileByID=function(t){return this._tiles[t]},i.prototype._retainLoadedChildren=function(t,e,i,n){for(var r in this._tiles){var o=this._tiles[r];if(!(n[r]||!o.hasData()||o.tileID.overscaledZ<=e||o.tileID.overscaledZ>i)){for(var s=o.tileID;o&&o.tileID.overscaledZ>e+1;){var a=o.tileID.scaledTo(o.tileID.overscaledZ-1);(o=this._tiles[a.key])&&o.hasData()&&(s=a)}for(var l=s;l.overscaledZ>e;)if(t[(l=l.scaledTo(l.overscaledZ-1)).key]){n[s.key]=s;break}}}},i.prototype.findLoadedParent=function(t,e){if(t.key in this._loadedParentTiles){var i=this._loadedParentTiles[t.key];return i&&i.tileID.overscaledZ>=e?i:null}for(var n=t.overscaledZ-1;n>=e;n--){var r=t.scaledTo(n),o=this._getLoadedTile(r);if(o)return o}},i.prototype._getLoadedTile=function(t){var e=this._tiles[t.key];return e&&e.hasData()?e:this._cache.getByKey(t.wrapped().key)},i.prototype.updateCacheSize=function(t){var e=Math.ceil(t.width/this._source.tileSize)+1,i=Math.ceil(t.height/this._source.tileSize)+1,n=Math.floor(e*i*5),r="number"==typeof this._maxTileCacheSize?Math.min(this._maxTileCacheSize,n):n;this._cache.setMaxSize(r)},i.prototype.handleWrapJump=function(t){var e=Math.round((t-(void 0===this._prevLng?t:this._prevLng))/360);if(this._prevLng=t,e){var i={};for(var n in this._tiles){var r=this._tiles[n];r.tileID=r.tileID.unwrapTo(r.tileID.wrap+e),i[r.tileID.key]=r}for(var o in this._tiles=i,this._timers)clearTimeout(this._timers[o]),delete this._timers[o];for(var s in this._tiles)this._setTileReloadTimer(s,this._tiles[s])}},i.prototype.update=function(e){var n=this;if(this.transform=e,this._sourceLoaded&&!this._paused){var r;this.updateCacheSize(e),this.handleWrapJump(this.transform.center.lng),this._coveredTiles={},this.used?this._source.tileID?r=e.getVisibleUnwrappedCoordinates(this._source.tileID).map((function(e){return new t.OverscaledTileID(e.canonical.z,e.wrap,e.canonical.z,e.canonical.x,e.canonical.y)})):(r=e.coveringTiles({tileSize:this._source.tileSize,minzoom:this._source.minzoom,maxzoom:this._source.maxzoom,roundZoom:this._source.roundZoom,reparseOverscaled:this._source.reparseOverscaled}),this._source.hasTile&&(r=r.filter((function(t){return n._source.hasTile(t)})))):r=[];var o=e.coveringZoomLevel(this._source),s=Math.max(o-i.maxOverzooming,this._source.minzoom),a=Math.max(o+i.maxUnderzooming,this._source.minzoom),l=this._updateRetainedTiles(r,o);if(Dt(this._source.type)){for(var c={},u={},h=0,d=Object.keys(l);h<d.length;h+=1){var p=d[h],A=l[p],f=this._tiles[p];if(f&&!(f.fadeEndTime&&f.fadeEndTime<=t.browser.now())){var g=this.findLoadedParent(A,s);g&&(this._addTile(g.tileID),c[g.tileID.key]=g.tileID),u[p]=A}}for(var m in this._retainLoadedChildren(u,o,a,l),c)l[m]||(this._coveredTiles[m]=!0,l[m]=c[m])}for(var y in l)this._tiles[y].clearFadeHold();for(var v=0,_=t.keysDifference(this._tiles,l);v<_.length;v+=1){var b=_[v],x=this._tiles[b];x.hasSymbolBuckets&&!x.holdingForFade()?x.setHoldDuration(this.map._fadeDuration):x.hasSymbolBuckets&&!x.symbolFadeFinished()||this._removeTile(b)}this._updateLoadedParentTileCache()}},i.prototype.releaseSymbolFadeTiles=function(){for(var t in this._tiles)this._tiles[t].holdingForFade()&&this._removeTile(t)},i.prototype._updateRetainedTiles=function(t,e){for(var n={},r={},o=Math.max(e-i.maxOverzooming,this._source.minzoom),s=Math.max(e+i.maxUnderzooming,this._source.minzoom),a={},l=0,c=t;l<c.length;l+=1){var u=c[l],h=this._addTile(u);n[u.key]=u,h.hasData()||e<this._source.maxzoom&&(a[u.key]=u)}this._retainLoadedChildren(a,e,s,n);for(var d=0,p=t;d<p.length;d+=1){var A=p[d],f=this._tiles[A.key];if(!f.hasData()){if(e+1>this._source.maxzoom){var g=A.children(this._source.maxzoom)[0],m=this.getTile(g);if(m&&m.hasData()){n[g.key]=g;continue}}else{var y=A.children(this._source.maxzoom);if(n[y[0].key]&&n[y[1].key]&&n[y[2].key]&&n[y[3].key])continue}for(var v=f.wasRequested(),_=A.overscaledZ-1;_>=o;--_){var b=A.scaledTo(_);if(r[b.key])break;if(r[b.key]=!0,!(f=this.getTile(b))&&v&&(f=this._addTile(b)),f&&(n[b.key]=b,v=f.wasRequested(),f.hasData()))break}}}return n},i.prototype._updateLoadedParentTileCache=function(){for(var t in this._loadedParentTiles={},this._tiles){for(var e=[],i=void 0,n=this._tiles[t].tileID;n.overscaledZ>0;){if(n.key in this._loadedParentTiles){i=this._loadedParentTiles[n.key];break}e.push(n.key);var r=n.scaledTo(n.overscaledZ-1);if(i=this._getLoadedTile(r))break;n=r}for(var o=0,s=e;o<s.length;o+=1)this._loadedParentTiles[s[o]]=i}},i.prototype._addTile=function(e){var i=this._tiles[e.key];if(i)return i;(i=this._cache.getAndRemove(e))&&(this._setTileReloadTimer(e.key,i),i.tileID=e,this._state.initializeTileState(i,this.map?this.map.painter:null),this._cacheTimers[e.key]&&(clearTimeout(this._cacheTimers[e.key]),delete this._cacheTimers[e.key],this._setTileReloadTimer(e.key,i)));var n=Boolean(i);return n||(i=new t.Tile(e,this._source.tileSize*e.overscaleFactor()),this._loadTile(i,this._tileLoaded.bind(this,i,e.key,i.state))),i?(i.uses++,this._tiles[e.key]=i,n||this._source.fire(new t.Event("dataloading",{tile:i,coord:i.tileID,dataType:"source"})),i):null},i.prototype._setTileReloadTimer=function(t,e){var i=this;t in this._timers&&(clearTimeout(this._timers[t]),delete this._timers[t]);var n=e.getExpiryTimeout();n&&(this._timers[t]=setTimeout((function(){i._reloadTile(t,"expired"),delete i._timers[t]}),n))},i.prototype._removeTile=function(t){var e=this._tiles[t];e&&(e.uses--,delete this._tiles[t],this._timers[t]&&(clearTimeout(this._timers[t]),delete this._timers[t]),e.uses>0||(e.hasData()&&"reloading"!==e.state?this._cache.add(e.tileID,e,e.getExpiryTimeout()):(e.aborted=!0,this._abortTile(e),this._unloadTile(e))))},i.prototype.clearTiles=function(){for(var t in this._shouldReloadOnResume=!1,this._paused=!1,this._tiles)this._removeTile(t);this._cache.reset()},i.prototype.tilesIn=function(e,i,n){var r=this,o=[],s=this.transform;if(!s)return o;for(var a=n?s.getCameraQueryGeometry(e):e,l=e.map((function(t){return s.pointCoordinate(t)})),c=a.map((function(t){return s.pointCoordinate(t)})),u=this.getIds(),h=1/0,d=1/0,p=-1/0,A=-1/0,f=0,g=c;f<g.length;f+=1){var m=g[f];h=Math.min(h,m.x),d=Math.min(d,m.y),p=Math.max(p,m.x),A=Math.max(A,m.y)}for(var y=function(e){var n=r._tiles[u[e]];if(!n.holdingForFade()){var a=n.tileID,f=Math.pow(2,s.zoom-n.tileID.overscaledZ),g=i*n.queryPadding*t.EXTENT/n.tileSize/f,m=[a.getTilePoint(new t.MercatorCoordinate(h,d)),a.getTilePoint(new t.MercatorCoordinate(p,A))];if(m[0].x-g<t.EXTENT&&m[0].y-g<t.EXTENT&&m[1].x+g>=0&&m[1].y+g>=0){var y=l.map((function(t){return a.getTilePoint(t)})),v=c.map((function(t){return a.getTilePoint(t)}));o.push({tile:n,tileID:a,queryGeometry:y,cameraQueryGeometry:v,scale:f})}}},v=0;v<u.length;v++)y(v);return o},i.prototype.getVisibleCoordinates=function(t){for(var e=this,i=this.getRenderableIds(t).map((function(t){return e._tiles[t].tileID})),n=0,r=i;n<r.length;n+=1){var o=r[n];o.posMatrix=this.transform.calculatePosMatrix(o.toUnwrapped())}return i},i.prototype.hasTransition=function(){if(this._source.hasTransition())return!0;if(Dt(this._source.type))for(var e in this._tiles){var i=this._tiles[e];if(void 0!==i.fadeEndTime&&i.fadeEndTime>=t.browser.now())return!0}return!1},i.prototype.setFeatureState=function(t,e,i){this._state.updateState(t=t||"_geojsonTileLayer",e,i)},i.prototype.removeFeatureState=function(t,e,i){this._state.removeFeatureState(t=t||"_geojsonTileLayer",e,i)},i.prototype.getFeatureState=function(t,e){return this._state.getState(t=t||"_geojsonTileLayer",e)},i.prototype.setDependencies=function(t,e,i){var n=this._tiles[t];n&&n.setDependencies(e,i)},i.prototype.reloadTilesForDependencies=function(t,e){for(var i in this._tiles)this._tiles[i].hasDependency(t,e)&&this._reloadTile(i,"reloading");this._cache.filter((function(i){return!i.hasDependency(t,e)}))},i}(t.Evented);function Pt(t,e){var i=Math.abs(2*t.wrap)-+(t.wrap<0),n=Math.abs(2*e.wrap)-+(e.wrap<0);return t.overscaledZ-e.overscaledZ||n-i||e.canonical.y-t.canonical.y||e.canonical.x-t.canonical.x}function Dt(t){return"raster"===t||"image"===t||"video"===t}function Lt(){return new t.window.Worker(qr.workerUrl)}It.maxOverzooming=10,It.maxUnderzooming=3;var Ot="mapboxgl_preloaded_worker_pool",Ft=function(){this.active={}};Ft.prototype.acquire=function(t){if(!this.workers)for(this.workers=[];this.workers.length<Ft.workerCount;)this.workers.push(new Lt);return this.active[t]=!0,this.workers.slice()},Ft.prototype.release=function(t){delete this.active[t],0===this.numActive()&&(this.workers.forEach((function(t){t.terminate()})),this.workers=null)},Ft.prototype.isPreloaded=function(){return!!this.active[Ot]},Ft.prototype.numActive=function(){return Object.keys(this.active).length};var Rt,kt=Math.floor(t.browser.hardwareConcurrency/2);function zt(){return Rt||(Rt=new Ft),Rt}function Ut(e,i){var n={};for(var r in e)"ref"!==r&&(n[r]=e[r]);return t.refProperties.forEach((function(t){t in i&&(n[t]=i[t])})),n}function Nt(t){t=t.slice();for(var e=Object.create(null),i=0;i<t.length;i++)e[t[i].id]=t[i];for(var n=0;n<t.length;n++)"ref"in t[n]&&(t[n]=Ut(t[n],e[t[n].ref]));return t}Ft.workerCount=Math.max(Math.min(kt,6),1);var Gt={setStyle:"setStyle",addLayer:"addLayer",removeLayer:"removeLayer",setPaintProperty:"setPaintProperty",setLayoutProperty:"setLayoutProperty",setFilter:"setFilter",addSource:"addSource",removeSource:"removeSource",setGeoJSONSourceData:"setGeoJSONSourceData",setLayerZoomRange:"setLayerZoomRange",setLayerProperty:"setLayerProperty",setCenter:"setCenter",setZoom:"setZoom",setBearing:"setBearing",setPitch:"setPitch",setSprite:"setSprite",setGlyphs:"setGlyphs",setTransition:"setTransition",setLight:"setLight"};function Zt(t,e,i){i.push({command:Gt.addSource,args:[t,e[t]]})}function jt(t,e,i){e.push({command:Gt.removeSource,args:[t]}),i[t]=!0}function Vt(t,e,i,n){jt(t,i,n),Zt(t,e,i)}function Ht(e,i,n){var r;for(r in e[n])if(e[n].hasOwnProperty(r)&&"data"!==r&&!t.deepEqual(e[n][r],i[n][r]))return!1;for(r in i[n])if(i[n].hasOwnProperty(r)&&"data"!==r&&!t.deepEqual(e[n][r],i[n][r]))return!1;return!0}function Jt(e,i,n,r,o,s){var a;for(a in i=i||{},e=e||{})e.hasOwnProperty(a)&&(t.deepEqual(e[a],i[a])||n.push({command:s,args:[r,a,i[a],o]}));for(a in i)i.hasOwnProperty(a)&&!e.hasOwnProperty(a)&&(t.deepEqual(e[a],i[a])||n.push({command:s,args:[r,a,i[a],o]}))}function Wt(t){return t.id}function Qt(t,e){return t[e.id]=e,t}var qt=function(t,e){this.reset(t,e)};qt.prototype.reset=function(t,e){this.points=t||[],this._distances=[0];for(var i=1;i<this.points.length;i++)this._distances[i]=this._distances[i-1]+this.points[i].dist(this.points[i-1]);this.length=this._distances[this._distances.length-1],this.padding=Math.min(e||0,.5*this.length),this.paddedLength=this.length-2*this.padding},qt.prototype.lerp=function(e){if(1===this.points.length)return this.points[0];e=t.clamp(e,0,1);for(var i=1,n=this._distances[i],r=e*this.paddedLength+this.padding;n<r&&i<this._distances.length;)n=this._distances[++i];var o=i-1,s=this._distances[o],a=n-s,l=a>0?(r-s)/a:0;return this.points[o].mult(1-l).add(this.points[i].mult(l))};var Kt=function(t,e,i){var n=this.boxCells=[],r=this.circleCells=[];this.xCellCount=Math.ceil(t/i),this.yCellCount=Math.ceil(e/i);for(var o=0;o<this.xCellCount*this.yCellCount;o++)n.push([]),r.push([]);this.circleKeys=[],this.boxKeys=[],this.bboxes=[],this.circles=[],this.width=t,this.height=e,this.xScale=this.xCellCount/t,this.yScale=this.yCellCount/e,this.boxUid=0,this.circleUid=0};function Xt(e,i,n,r,o){var s=t.create();return i?(t.scale(s,s,[1/o,1/o,1]),n||t.rotateZ(s,s,r.angle)):t.multiply(s,r.labelPlaneMatrix,e),s}function Yt(e,i,n,r,o){if(i){var s=t.clone(e);return t.scale(s,s,[o,o,1]),n||t.rotateZ(s,s,-r.angle),s}return r.glCoordMatrix}function $t(e,i){var n=[e.x,e.y,0,1];ue(n,n,i);var r=n[3];return{point:new t.Point(n[0]/r,n[1]/r),signedDistanceFromCamera:r}}function te(t,e){return.5+t/e*.5}function ee(t,e){var i=t[0]/t[3],n=t[1]/t[3];return i>=-e[0]&&i<=e[0]&&n>=-e[1]&&n<=e[1]}function ie(e,i,n,r,o,s,a,l){var c=r?e.textSizeData:e.iconSizeData,u=t.evaluateSizeForZoom(c,n.transform.zoom),h=[256/n.width*2+1,256/n.height*2+1],d=r?e.text.dynamicLayoutVertexArray:e.icon.dynamicLayoutVertexArray;d.clear();for(var p=e.lineVertexArray,A=r?e.text.placedSymbolArray:e.icon.placedSymbolArray,f=n.transform.width/n.transform.height,g=!1,m=0;m<A.length;m++){var y=A.get(m);if(y.hidden||y.writingMode===t.WritingMode.vertical&&!g)ce(y.numGlyphs,d);else{g=!1;var v=[y.anchorX,y.anchorY,0,1];if(t.transformMat4(v,v,i),ee(v,h)){var _=te(n.transform.cameraToCenterDistance,v[3]),b=t.evaluateSizeForFeature(c,u,y),x=a?b/_:b*_,w=new t.Point(y.anchorX,y.anchorY),C=$t(w,o).point,B={},E=oe(y,x,!1,l,i,o,s,e.glyphOffsetArray,p,d,C,w,B,f);g=E.useVertical,(E.notEnoughRoom||g||E.needsFlipping&&oe(y,x,!0,l,i,o,s,e.glyphOffsetArray,p,d,C,w,B,f).notEnoughRoom)&&ce(y.numGlyphs,d)}else ce(y.numGlyphs,d)}}r?e.text.dynamicLayoutVertexBuffer.updateData(d):e.icon.dynamicLayoutVertexBuffer.updateData(d)}function ne(t,e,i,n,r,o,s,a,l,c,u){var h=a.glyphStartIndex+a.numGlyphs,d=a.lineStartIndex,p=a.lineStartIndex+a.lineLength,A=e.getoffsetX(a.glyphStartIndex),f=e.getoffsetX(h-1),g=ae(t*A,i,n,r,o,s,a.segment,d,p,l,c,u);if(!g)return null;var m=ae(t*f,i,n,r,o,s,a.segment,d,p,l,c,u);return m?{first:g,last:m}:null}function re(e,i,n,r){return e===t.WritingMode.horizontal&&Math.abs(n.y-i.y)>Math.abs(n.x-i.x)*r?{useVertical:!0}:(e===t.WritingMode.vertical?i.y<n.y:i.x>n.x)?{needsFlipping:!0}:null}function oe(e,i,n,r,o,s,a,l,c,u,h,d,p,A){var f,g=i/24,m=e.lineOffsetX*g,y=e.lineOffsetY*g;if(e.numGlyphs>1){var v=e.glyphStartIndex+e.numGlyphs,_=e.lineStartIndex,b=e.lineStartIndex+e.lineLength,x=ne(g,l,m,y,n,h,d,e,c,s,p);if(!x)return{notEnoughRoom:!0};var w=$t(x.first.point,a).point,C=$t(x.last.point,a).point;if(r&&!n){var B=re(e.writingMode,w,C,A);if(B)return B}f=[x.first];for(var E=e.glyphStartIndex+1;E<v-1;E++)f.push(ae(g*l.getoffsetX(E),m,y,n,h,d,e.segment,_,b,c,s,p));f.push(x.last)}else{if(r&&!n){var S=$t(d,o).point,T=e.lineStartIndex+e.segment+1,M=new t.Point(c.getx(T),c.gety(T)),I=$t(M,o),P=I.signedDistanceFromCamera>0?I.point:se(d,M,S,1,o),D=re(e.writingMode,S,P,A);if(D)return D}var L=ae(g*l.getoffsetX(e.glyphStartIndex),m,y,n,h,d,e.segment,e.lineStartIndex,e.lineStartIndex+e.lineLength,c,s,p);if(!L)return{notEnoughRoom:!0};f=[L]}for(var O=0,F=f;O<F.length;O+=1){var R=F[O];t.addDynamicAttributes(u,R.point,R.angle)}return{}}function se(t,e,i,n,r){var o=$t(t.add(t.sub(e)._unit()),r).point,s=i.sub(o);return i.add(s._mult(n/s.mag()))}function ae(e,i,n,r,o,s,a,l,c,u,h,d){var p=r?e-i:e+i,A=p>0?1:-1,f=0;r&&(A*=-1,f=Math.PI),A<0&&(f+=Math.PI);for(var g=A>0?l+a:l+a+1,m=o,y=o,v=0,_=0,b=Math.abs(p),x=[];v+_<=b;){if((g+=A)<l||g>=c)return null;if(y=m,x.push(m),void 0===(m=d[g])){var w=new t.Point(u.getx(g),u.gety(g)),C=$t(w,h);if(C.signedDistanceFromCamera>0)m=d[g]=C.point;else{var B=g-A;m=se(0===v?s:new t.Point(u.getx(B),u.gety(B)),w,y,b-v+1,h)}}v+=_,_=y.dist(m)}var E=(b-v)/_,S=m.sub(y),T=S.mult(E)._add(y);T._add(S._unit()._perp()._mult(n*A));var M=f+Math.atan2(m.y-y.y,m.x-y.x);return x.push(T),{point:T,angle:M,path:x}}Kt.prototype.keysLength=function(){return this.boxKeys.length+this.circleKeys.length},Kt.prototype.insert=function(t,e,i,n,r){this._forEachCell(e,i,n,r,this._insertBoxCell,this.boxUid++),this.boxKeys.push(t),this.bboxes.push(e),this.bboxes.push(i),this.bboxes.push(n),this.bboxes.push(r)},Kt.prototype.insertCircle=function(t,e,i,n){this._forEachCell(e-n,i-n,e+n,i+n,this._insertCircleCell,this.circleUid++),this.circleKeys.push(t),this.circles.push(e),this.circles.push(i),this.circles.push(n)},Kt.prototype._insertBoxCell=function(t,e,i,n,r,o){this.boxCells[r].push(o)},Kt.prototype._insertCircleCell=function(t,e,i,n,r,o){this.circleCells[r].push(o)},Kt.prototype._query=function(t,e,i,n,r,o){if(i<0||t>this.width||n<0||e>this.height)return!r&&[];var s=[];if(t<=0&&e<=0&&this.width<=i&&this.height<=n){if(r)return!0;for(var a=0;a<this.boxKeys.length;a++)s.push({key:this.boxKeys[a],x1:this.bboxes[4*a],y1:this.bboxes[4*a+1],x2:this.bboxes[4*a+2],y2:this.bboxes[4*a+3]});for(var l=0;l<this.circleKeys.length;l++){var c=this.circles[3*l],u=this.circles[3*l+1],h=this.circles[3*l+2];s.push({key:this.circleKeys[l],x1:c-h,y1:u-h,x2:c+h,y2:u+h})}return o?s.filter(o):s}return this._forEachCell(t,e,i,n,this._queryCell,s,{hitTest:r,seenUids:{box:{},circle:{}}},o),r?s.length>0:s},Kt.prototype._queryCircle=function(t,e,i,n,r){var o=t-i,s=t+i,a=e-i,l=e+i;if(s<0||o>this.width||l<0||a>this.height)return!n&&[];var c=[];return this._forEachCell(o,a,s,l,this._queryCellCircle,c,{hitTest:n,circle:{x:t,y:e,radius:i},seenUids:{box:{},circle:{}}},r),n?c.length>0:c},Kt.prototype.query=function(t,e,i,n,r){return this._query(t,e,i,n,!1,r)},Kt.prototype.hitTest=function(t,e,i,n,r){return this._query(t,e,i,n,!0,r)},Kt.prototype.hitTestCircle=function(t,e,i,n){return this._queryCircle(t,e,i,!0,n)},Kt.prototype._queryCell=function(t,e,i,n,r,o,s,a){var l=s.seenUids,c=this.boxCells[r];if(null!==c)for(var u=this.bboxes,h=0,d=c;h<d.length;h+=1){var p=d[h];if(!l.box[p]){l.box[p]=!0;var A=4*p;if(t<=u[A+2]&&e<=u[A+3]&&i>=u[A+0]&&n>=u[A+1]&&(!a||a(this.boxKeys[p]))){if(s.hitTest)return o.push(!0),!0;o.push({key:this.boxKeys[p],x1:u[A],y1:u[A+1],x2:u[A+2],y2:u[A+3]})}}}var f=this.circleCells[r];if(null!==f)for(var g=this.circles,m=0,y=f;m<y.length;m+=1){var v=y[m];if(!l.circle[v]){l.circle[v]=!0;var _=3*v;if(this._circleAndRectCollide(g[_],g[_+1],g[_+2],t,e,i,n)&&(!a||a(this.circleKeys[v]))){if(s.hitTest)return o.push(!0),!0;var b=g[_],x=g[_+1],w=g[_+2];o.push({key:this.circleKeys[v],x1:b-w,y1:x-w,x2:b+w,y2:x+w})}}}},Kt.prototype._queryCellCircle=function(t,e,i,n,r,o,s,a){var l=s.circle,c=s.seenUids,u=this.boxCells[r];if(null!==u)for(var h=this.bboxes,d=0,p=u;d<p.length;d+=1){var A=p[d];if(!c.box[A]){c.box[A]=!0;var f=4*A;if(this._circleAndRectCollide(l.x,l.y,l.radius,h[f+0],h[f+1],h[f+2],h[f+3])&&(!a||a(this.boxKeys[A])))return o.push(!0),!0}}var g=this.circleCells[r];if(null!==g)for(var m=this.circles,y=0,v=g;y<v.length;y+=1){var _=v[y];if(!c.circle[_]){c.circle[_]=!0;var b=3*_;if(this._circlesCollide(m[b],m[b+1],m[b+2],l.x,l.y,l.radius)&&(!a||a(this.circleKeys[_])))return o.push(!0),!0}}},Kt.prototype._forEachCell=function(t,e,i,n,r,o,s,a){for(var l=this._convertToXCellCoord(t),c=this._convertToYCellCoord(e),u=this._convertToXCellCoord(i),h=this._convertToYCellCoord(n),d=l;d<=u;d++)for(var p=c;p<=h;p++)if(r.call(this,t,e,i,n,this.xCellCount*p+d,o,s,a))return},Kt.prototype._convertToXCellCoord=function(t){return Math.max(0,Math.min(this.xCellCount-1,Math.floor(t*this.xScale)))},Kt.prototype._convertToYCellCoord=function(t){return Math.max(0,Math.min(this.yCellCount-1,Math.floor(t*this.yScale)))},Kt.prototype._circlesCollide=function(t,e,i,n,r,o){var s=n-t,a=r-e,l=i+o;return l*l>s*s+a*a},Kt.prototype._circleAndRectCollide=function(t,e,i,n,r,o,s){var a=(o-n)/2,l=Math.abs(t-(n+a));if(l>a+i)return!1;var c=(s-r)/2,u=Math.abs(e-(r+c));if(u>c+i)return!1;if(l<=a||u<=c)return!0;var h=l-a,d=u-c;return h*h+d*d<=i*i};var le=new Float32Array([-1/0,-1/0,0,-1/0,-1/0,0,-1/0,-1/0,0,-1/0,-1/0,0]);function ce(t,e){for(var i=0;i<t;i++){var n=e.length;e.resize(n+4),e.float32.set(le,3*n)}}function ue(t,e,i){var n=e[0],r=e[1];return t[0]=i[0]*n+i[4]*r+i[12],t[1]=i[1]*n+i[5]*r+i[13],t[3]=i[3]*n+i[7]*r+i[15],t}var he=function(t,e,i){void 0===e&&(e=new Kt(t.width+200,t.height+200,25)),void 0===i&&(i=new Kt(t.width+200,t.height+200,25)),this.transform=t,this.grid=e,this.ignoredGrid=i,this.pitchfactor=Math.cos(t._pitch)*t.cameraToCenterDistance,this.screenRightBoundary=t.width+100,this.screenBottomBoundary=t.height+100,this.gridRightBoundary=t.width+200,this.gridBottomBoundary=t.height+200};function de(e,i,n){return i*(t.EXTENT/(e.tileSize*Math.pow(2,n-e.tileID.overscaledZ)))}he.prototype.placeCollisionBox=function(t,e,i,n,r){var o=this.projectAndGetPerspectiveRatio(n,t.anchorPointX,t.anchorPointY),s=i*o.perspectiveRatio,a=t.x1*s+o.point.x,l=t.y1*s+o.point.y,c=t.x2*s+o.point.x,u=t.y2*s+o.point.y;return!this.isInsideGrid(a,l,c,u)||!e&&this.grid.hitTest(a,l,c,u,r)?{box:[],offscreen:!1}:{box:[a,l,c,u],offscreen:this.isOffscreen(a,l,c,u)}},he.prototype.placeCollisionCircles=function(e,i,n,r,o,s,a,l,c,u,h,d,p){var A=[],f=new t.Point(i.anchorX,i.anchorY),g=$t(f,s),m=te(this.transform.cameraToCenterDistance,g.signedDistanceFromCamera),y=(u?o/m:o*m)/t.ONE_EM,v=$t(f,a).point,_=ne(y,r,i.lineOffsetX*y,i.lineOffsetY*y,!1,v,f,i,n,a,{}),b=!1,x=!1,w=!0;if(_){for(var C=.5*d*m+p,B=new t.Point(-100,-100),E=new t.Point(this.screenRightBoundary,this.screenBottomBoundary),S=new qt,T=_.first,M=_.last,I=[],P=T.path.length-1;P>=1;P--)I.push(T.path[P]);for(var D=1;D<M.path.length;D++)I.push(M.path[D]);var L=2.5*C;if(l){var O=I.map((function(t){return $t(t,l)}));I=O.some((function(t){return t.signedDistanceFromCamera<=0}))?[]:O.map((function(t){return t.point}))}var F=[];if(I.length>0){for(var R=I[0].clone(),k=I[0].clone(),z=1;z<I.length;z++)R.x=Math.min(R.x,I[z].x),R.y=Math.min(R.y,I[z].y),k.x=Math.max(k.x,I[z].x),k.y=Math.max(k.y,I[z].y);F=R.x>=B.x&&k.x<=E.x&&R.y>=B.y&&k.y<=E.y?[I]:k.x<B.x||R.x>E.x||k.y<B.y||R.y>E.y?[]:t.clipLine([I],B.x,B.y,E.x,E.y)}for(var U=0,N=F;U<N.length;U+=1){var G;S.reset(N[U],.25*C),G=S.length<=.5*C?1:Math.ceil(S.paddedLength/L)+1;for(var Z=0;Z<G;Z++){var j=Z/Math.max(G-1,1),V=S.lerp(j),H=V.x+100,J=V.y+100;A.push(H,J,C,0);var W=H-C,Q=J-C,q=H+C,K=J+C;if(w=w&&this.isOffscreen(W,Q,q,K),x=x||this.isInsideGrid(W,Q,q,K),!e&&this.grid.hitTestCircle(H,J,C,h)&&(b=!0,!c))return{circles:[],offscreen:!1,collisionDetected:b}}}}return{circles:!c&&b||!x?[]:A,offscreen:w,collisionDetected:b}},he.prototype.queryRenderedSymbols=function(e){if(0===e.length||0===this.grid.keysLength()&&0===this.ignoredGrid.keysLength())return{};for(var i=[],n=1/0,r=1/0,o=-1/0,s=-1/0,a=0,l=e;a<l.length;a+=1){var c=l[a],u=new t.Point(c.x+100,c.y+100);n=Math.min(n,u.x),r=Math.min(r,u.y),o=Math.max(o,u.x),s=Math.max(s,u.y),i.push(u)}for(var h={},d={},p=0,A=this.grid.query(n,r,o,s).concat(this.ignoredGrid.query(n,r,o,s));p<A.length;p+=1){var f=A[p],g=f.key;if(void 0===h[g.bucketInstanceId]&&(h[g.bucketInstanceId]={}),!h[g.bucketInstanceId][g.featureIndex]){var m=[new t.Point(f.x1,f.y1),new t.Point(f.x2,f.y1),new t.Point(f.x2,f.y2),new t.Point(f.x1,f.y2)];t.polygonIntersectsPolygon(i,m)&&(h[g.bucketInstanceId][g.featureIndex]=!0,void 0===d[g.bucketInstanceId]&&(d[g.bucketInstanceId]=[]),d[g.bucketInstanceId].push(g.featureIndex))}}return d},he.prototype.insertCollisionBox=function(t,e,i,n,r){(e?this.ignoredGrid:this.grid).insert({bucketInstanceId:i,featureIndex:n,collisionGroupID:r},t[0],t[1],t[2],t[3])},he.prototype.insertCollisionCircles=function(t,e,i,n,r){for(var o=e?this.ignoredGrid:this.grid,s={bucketInstanceId:i,featureIndex:n,collisionGroupID:r},a=0;a<t.length;a+=4)o.insertCircle(s,t[a],t[a+1],t[a+2])},he.prototype.projectAndGetPerspectiveRatio=function(e,i,n){var r=[i,n,0,1];return ue(r,r,e),{point:new t.Point((r[0]/r[3]+1)/2*this.transform.width+100,(-r[1]/r[3]+1)/2*this.transform.height+100),perspectiveRatio:.5+this.transform.cameraToCenterDistance/r[3]*.5}},he.prototype.isOffscreen=function(t,e,i,n){return i<100||t>=this.screenRightBoundary||n<100||e>this.screenBottomBoundary},he.prototype.isInsideGrid=function(t,e,i,n){return i>=0&&t<this.gridRightBoundary&&n>=0&&e<this.gridBottomBoundary},he.prototype.getViewportMatrix=function(){var e=t.identity([]);return t.translate(e,e,[-100,-100,0]),e};var pe=function(t,e,i,n){this.opacity=t?Math.max(0,Math.min(1,t.opacity+(t.placed?e:-e))):n&&i?1:0,this.placed=i};pe.prototype.isHidden=function(){return 0===this.opacity&&!this.placed};var Ae=function(t,e,i,n,r){this.text=new pe(t?t.text:null,e,i,r),this.icon=new pe(t?t.icon:null,e,n,r)};Ae.prototype.isHidden=function(){return this.text.isHidden()&&this.icon.isHidden()};var fe=function(t,e,i){this.text=t,this.icon=e,this.skipFade=i},ge=function(){this.invProjMatrix=t.create(),this.viewportMatrix=t.create(),this.circles=[]},me=function(t,e,i,n,r){this.bucketInstanceId=t,this.featureIndex=e,this.sourceLayerIndex=i,this.bucketIndex=n,this.tileID=r},ye=function(t){this.crossSourceCollisions=t,this.maxGroupID=0,this.collisionGroups={}};function ve(e,i,n,r,o){var s=t.getAnchorAlignment(e),a=-(s.horizontalAlign-.5)*i,l=-(s.verticalAlign-.5)*n,c=t.evaluateVariableOffset(e,r);return new t.Point(a+c[0]*o,l+c[1]*o)}function _e(e,i,n,r,o,s){var a=e.x1,l=e.x2,c=e.y1,u=e.y2,h=e.anchorPointX,d=e.anchorPointY,p=new t.Point(i,n);return r&&p._rotate(o?s:-s),{x1:a+p.x,y1:c+p.y,x2:l+p.x,y2:u+p.y,anchorPointX:h,anchorPointY:d}}ye.prototype.get=function(t){if(this.crossSourceCollisions)return{ID:0,predicate:null};if(!this.collisionGroups[t]){var e=++this.maxGroupID;this.collisionGroups[t]={ID:e,predicate:function(t){return t.collisionGroupID===e}}}return this.collisionGroups[t]};var be=function(t,e,i,n){this.transform=t.clone(),this.collisionIndex=new he(this.transform),this.placements={},this.opacities={},this.variableOffsets={},this.stale=!1,this.commitTime=0,this.fadeDuration=e,this.retainedQueryData={},this.collisionGroups=new ye(i),this.collisionCircleArrays={},this.prevPlacement=n,n&&(n.prevPlacement=void 0),this.placedOrientations={}};function xe(t,e,i,n,r){t.emplaceBack(e?1:0,i?1:0,n||0,r||0),t.emplaceBack(e?1:0,i?1:0,n||0,r||0),t.emplaceBack(e?1:0,i?1:0,n||0,r||0),t.emplaceBack(e?1:0,i?1:0,n||0,r||0)}be.prototype.getBucketParts=function(e,i,n,r){var o=n.getBucket(i),s=n.latestFeatureIndex;if(o&&s&&i.id===o.layerIds[0]){var a=n.collisionBoxArray,l=o.layers[0].layout,c=Math.pow(2,this.transform.zoom-n.tileID.overscaledZ),u=n.tileSize/t.EXTENT,h=this.transform.calculatePosMatrix(n.tileID.toUnwrapped()),d="map"===l.get("text-pitch-alignment"),p="map"===l.get("text-rotation-alignment"),A=de(n,1,this.transform.zoom),f=Xt(h,d,p,this.transform,A),g=null;if(d){var m=Yt(h,d,p,this.transform,A);g=t.multiply([],this.transform.labelPlaneMatrix,m)}this.retainedQueryData[o.bucketInstanceId]=new me(o.bucketInstanceId,s,o.sourceLayerIndex,o.index,n.tileID);var y={bucket:o,layout:l,posMatrix:h,textLabelPlaneMatrix:f,labelToScreenMatrix:g,scale:c,textPixelRatio:u,holdingForFade:n.holdingForFade(),collisionBoxArray:a,partiallyEvaluatedTextSize:t.evaluateSizeForZoom(o.textSizeData,this.transform.zoom),collisionGroup:this.collisionGroups.get(o.sourceID)};if(r)for(var v=0,_=o.sortKeyRanges;v<_.length;v+=1){var b=_[v];e.push({sortKey:b.sortKey,symbolInstanceStart:b.symbolInstanceStart,symbolInstanceEnd:b.symbolInstanceEnd,parameters:y})}else e.push({symbolInstanceStart:0,symbolInstanceEnd:o.symbolInstances.length,parameters:y})}},be.prototype.attemptAnchorPlacement=function(t,e,i,n,r,o,s,a,l,c,u,h,d,p,A){var f,g=[h.textOffset0,h.textOffset1],m=ve(t,i,n,g,r),y=this.collisionIndex.placeCollisionBox(_e(e,m.x,m.y,o,s,this.transform.angle),u,a,l,c.predicate);if(!A||0!==this.collisionIndex.placeCollisionBox(_e(A,m.x,m.y,o,s,this.transform.angle),u,a,l,c.predicate).box.length)return y.box.length>0?(this.prevPlacement&&this.prevPlacement.variableOffsets[h.crossTileID]&&this.prevPlacement.placements[h.crossTileID]&&this.prevPlacement.placements[h.crossTileID].text&&(f=this.prevPlacement.variableOffsets[h.crossTileID].anchor),this.variableOffsets[h.crossTileID]={textOffset:g,width:i,height:n,anchor:t,textBoxScale:r,prevAnchor:f},this.markUsedJustification(d,t,h,p),d.allowVerticalPlacement&&(this.markUsedOrientation(d,p,h),this.placedOrientations[h.crossTileID]=p),{shift:m,placedGlyphBoxes:y}):void 0},be.prototype.placeLayerBucketPart=function(e,i,n){var r=this,o=e.parameters,s=o.bucket,a=o.layout,l=o.posMatrix,c=o.textLabelPlaneMatrix,u=o.labelToScreenMatrix,h=o.textPixelRatio,d=o.holdingForFade,p=o.collisionBoxArray,A=o.partiallyEvaluatedTextSize,f=o.collisionGroup,g=a.get("text-optional"),m=a.get("icon-optional"),y=a.get("text-allow-overlap"),v=a.get("icon-allow-overlap"),_="map"===a.get("text-rotation-alignment"),b="map"===a.get("text-pitch-alignment"),x="none"!==a.get("icon-text-fit"),w="viewport-y"===a.get("symbol-z-order"),C=y&&(v||!s.hasIconData()||m),B=v&&(y||!s.hasTextData()||g);!s.collisionArrays&&p&&s.deserializeCollisionBoxes(p);var E=function(e,o){if(!i[e.crossTileID])if(d)r.placements[e.crossTileID]=new fe(!1,!1,!1);else{var p,w=!1,E=!1,S=!0,T=null,M={box:null,offscreen:null},I={box:null,offscreen:null},P=null,D=null,L=0,O=0,F=0;o.textFeatureIndex?L=o.textFeatureIndex:e.useRuntimeCollisionCircles&&(L=e.featureIndex),o.verticalTextFeatureIndex&&(O=o.verticalTextFeatureIndex);var R=o.textBox;if(R){var k=function(i){var n=t.WritingMode.horizontal;if(s.allowVerticalPlacement&&!i&&r.prevPlacement){var o=r.prevPlacement.placedOrientations[e.crossTileID];o&&(r.placedOrientations[e.crossTileID]=o,r.markUsedOrientation(s,n=o,e))}return n},z=function(i,n){if(s.allowVerticalPlacement&&e.numVerticalGlyphVertices>0&&o.verticalTextBox)for(var r=0,a=s.writingModes;r<a.length&&(a[r]===t.WritingMode.vertical?(M=n(),I=M):M=i(),!(M&&M.box&&M.box.length));r+=1);else M=i()};if(a.get("text-variable-anchor")){var U=a.get("text-variable-anchor");if(r.prevPlacement&&r.prevPlacement.variableOffsets[e.crossTileID]){var N=r.prevPlacement.variableOffsets[e.crossTileID];U.indexOf(N.anchor)>0&&(U=U.filter((function(t){return t!==N.anchor}))).unshift(N.anchor)}var G=function(t,i,n){for(var o=t.x2-t.x1,a=t.y2-t.y1,c=e.textBoxScale,u=x&&!v?i:null,d={box:[],offscreen:!1},p=y?2*U.length:U.length,A=0;A<p;++A){var g=r.attemptAnchorPlacement(U[A%U.length],t,o,a,c,_,b,h,l,f,A>=U.length,e,s,n,u);if(g&&(d=g.placedGlyphBoxes)&&d.box&&d.box.length){w=!0,T=g.shift;break}}return d};z((function(){return G(R,o.iconBox,t.WritingMode.horizontal)}),(function(){var i=o.verticalTextBox;return s.allowVerticalPlacement&&!(M&&M.box&&M.box.length)&&e.numVerticalGlyphVertices>0&&i?G(i,o.verticalIconBox,t.WritingMode.vertical):{box:null,offscreen:null}})),M&&(w=M.box,S=M.offscreen);var Z=k(M&&M.box);if(!w&&r.prevPlacement){var j=r.prevPlacement.variableOffsets[e.crossTileID];j&&(r.variableOffsets[e.crossTileID]=j,r.markUsedJustification(s,j.anchor,e,Z))}}else{var V=function(t,i){var n=r.collisionIndex.placeCollisionBox(t,y,h,l,f.predicate);return n&&n.box&&n.box.length&&(r.markUsedOrientation(s,i,e),r.placedOrientations[e.crossTileID]=i),n};z((function(){return V(R,t.WritingMode.horizontal)}),(function(){var i=o.verticalTextBox;return s.allowVerticalPlacement&&e.numVerticalGlyphVertices>0&&i?V(i,t.WritingMode.vertical):{box:null,offscreen:null}})),k(M&&M.box&&M.box.length)}}if(w=(p=M)&&p.box&&p.box.length>0,S=p&&p.offscreen,e.useRuntimeCollisionCircles){var H=s.text.placedSymbolArray.get(e.centerJustifiedTextSymbolIndex),J=t.evaluateSizeForFeature(s.textSizeData,A,H),W=a.get("text-padding");P=r.collisionIndex.placeCollisionCircles(y,H,s.lineVertexArray,s.glyphOffsetArray,J,l,c,u,n,b,f.predicate,e.collisionCircleDiameter,W),w=y||P.circles.length>0&&!P.collisionDetected,S=S&&P.offscreen}if(o.iconFeatureIndex&&(F=o.iconFeatureIndex),o.iconBox){var Q=function(t){var e=x&&T?_e(t,T.x,T.y,_,b,r.transform.angle):t;return r.collisionIndex.placeCollisionBox(e,v,h,l,f.predicate)};E=I&&I.box&&I.box.length&&o.verticalIconBox?(D=Q(o.verticalIconBox)).box.length>0:(D=Q(o.iconBox)).box.length>0,S=S&&D.offscreen}var q=g||0===e.numHorizontalGlyphVertices&&0===e.numVerticalGlyphVertices,K=m||0===e.numIconVertices;if(q||K?K?q||(E=E&&w):w=E&&w:E=w=E&&w,w&&p&&p.box&&r.collisionIndex.insertCollisionBox(p.box,a.get("text-ignore-placement"),s.bucketInstanceId,I&&I.box&&O?O:L,f.ID),E&&D&&r.collisionIndex.insertCollisionBox(D.box,a.get("icon-ignore-placement"),s.bucketInstanceId,F,f.ID),P&&(w&&r.collisionIndex.insertCollisionCircles(P.circles,a.get("text-ignore-placement"),s.bucketInstanceId,L,f.ID),n)){var X=s.bucketInstanceId,Y=r.collisionCircleArrays[X];void 0===Y&&(Y=r.collisionCircleArrays[X]=new ge);for(var $=0;$<P.circles.length;$+=4)Y.circles.push(P.circles[$+0]),Y.circles.push(P.circles[$+1]),Y.circles.push(P.circles[$+2]),Y.circles.push(P.collisionDetected?1:0)}r.placements[e.crossTileID]=new fe(w||C,E||B,S||s.justReloaded),i[e.crossTileID]=!0}};if(w)for(var S=s.getSortedSymbolIndexes(this.transform.angle),T=S.length-1;T>=0;--T){var M=S[T];E(s.symbolInstances.get(M),s.collisionArrays[M])}else for(var I=e.symbolInstanceStart;I<e.symbolInstanceEnd;I++)E(s.symbolInstances.get(I),s.collisionArrays[I]);if(n&&s.bucketInstanceId in this.collisionCircleArrays){var P=this.collisionCircleArrays[s.bucketInstanceId];t.invert(P.invProjMatrix,l),P.viewportMatrix=this.collisionIndex.getViewportMatrix()}s.justReloaded=!1},be.prototype.markUsedJustification=function(e,i,n,r){var o;o=r===t.WritingMode.vertical?n.verticalPlacedTextSymbolIndex:{left:n.leftJustifiedTextSymbolIndex,center:n.centerJustifiedTextSymbolIndex,right:n.rightJustifiedTextSymbolIndex}[t.getAnchorJustification(i)];for(var s=0,a=[n.leftJustifiedTextSymbolIndex,n.centerJustifiedTextSymbolIndex,n.rightJustifiedTextSymbolIndex,n.verticalPlacedTextSymbolIndex];s<a.length;s+=1){var l=a[s];l>=0&&(e.text.placedSymbolArray.get(l).crossTileID=o>=0&&l!==o?0:n.crossTileID)}},be.prototype.markUsedOrientation=function(e,i,n){for(var r=i===t.WritingMode.horizontal||i===t.WritingMode.horizontalOnly?i:0,o=i===t.WritingMode.vertical?i:0,s=0,a=[n.leftJustifiedTextSymbolIndex,n.centerJustifiedTextSymbolIndex,n.rightJustifiedTextSymbolIndex];s<a.length;s+=1)e.text.placedSymbolArray.get(a[s]).placedOrientation=r;n.verticalPlacedTextSymbolIndex&&(e.text.placedSymbolArray.get(n.verticalPlacedTextSymbolIndex).placedOrientation=o)},be.prototype.commit=function(t){this.commitTime=t,this.zoomAtLastRecencyCheck=this.transform.zoom;var e=this.prevPlacement,i=!1;this.prevZoomAdjustment=e?e.zoomAdjustment(this.transform.zoom):0;var n=e?e.symbolFadeChange(t):1,r=e?e.opacities:{},o=e?e.variableOffsets:{},s=e?e.placedOrientations:{};for(var a in this.placements){var l=this.placements[a],c=r[a];c?(this.opacities[a]=new Ae(c,n,l.text,l.icon),i=i||l.text!==c.text.placed||l.icon!==c.icon.placed):(this.opacities[a]=new Ae(null,n,l.text,l.icon,l.skipFade),i=i||l.text||l.icon)}for(var u in r){var h=r[u];if(!this.opacities[u]){var d=new Ae(h,n,!1,!1);d.isHidden()||(this.opacities[u]=d,i=i||h.text.placed||h.icon.placed)}}for(var p in o)this.variableOffsets[p]||!this.opacities[p]||this.opacities[p].isHidden()||(this.variableOffsets[p]=o[p]);for(var A in s)this.placedOrientations[A]||!this.opacities[A]||this.opacities[A].isHidden()||(this.placedOrientations[A]=s[A]);i?this.lastPlacementChangeTime=t:"number"!=typeof this.lastPlacementChangeTime&&(this.lastPlacementChangeTime=e?e.lastPlacementChangeTime:t)},be.prototype.updateLayerOpacities=function(t,e){for(var i={},n=0,r=e;n<r.length;n+=1){var o=r[n],s=o.getBucket(t);s&&o.latestFeatureIndex&&t.id===s.layerIds[0]&&this.updateBucketOpacities(s,i,o.collisionBoxArray)}},be.prototype.updateBucketOpacities=function(e,i,n){var r=this;e.hasTextData()&&e.text.opacityVertexArray.clear(),e.hasIconData()&&e.icon.opacityVertexArray.clear(),e.hasIconCollisionBoxData()&&e.iconCollisionBox.collisionVertexArray.clear(),e.hasTextCollisionBoxData()&&e.textCollisionBox.collisionVertexArray.clear();var o=e.layers[0].layout,s=new Ae(null,0,!1,!1,!0),a=o.get("text-allow-overlap"),l=o.get("icon-allow-overlap"),c=o.get("text-variable-anchor"),u="map"===o.get("text-rotation-alignment"),h="map"===o.get("text-pitch-alignment"),d="none"!==o.get("icon-text-fit"),p=new Ae(null,0,a&&(l||!e.hasIconData()||o.get("icon-optional")),l&&(a||!e.hasTextData()||o.get("text-optional")),!0);!e.collisionArrays&&n&&(e.hasIconCollisionBoxData()||e.hasTextCollisionBoxData())&&e.deserializeCollisionBoxes(n);for(var A=function(t,e,i){for(var n=0;n<e/4;n++)t.opacityVertexArray.emplaceBack(i)},f=function(n){var o=e.symbolInstances.get(n),a=o.numHorizontalGlyphVertices,l=o.numVerticalGlyphVertices,f=o.crossTileID,g=r.opacities[f];i[f]?g=s:g||(r.opacities[f]=g=p),i[f]=!0;var m=o.numIconVertices>0,y=r.placedOrientations[o.crossTileID],v=y===t.WritingMode.vertical,_=y===t.WritingMode.horizontal||y===t.WritingMode.horizontalOnly;if(a>0||l>0){var b=Ie(g.text);A(e.text,a,v?Pe:b),A(e.text,l,_?Pe:b);var x=g.text.isHidden();[o.rightJustifiedTextSymbolIndex,o.centerJustifiedTextSymbolIndex,o.leftJustifiedTextSymbolIndex].forEach((function(t){t>=0&&(e.text.placedSymbolArray.get(t).hidden=x||v?1:0)})),o.verticalPlacedTextSymbolIndex>=0&&(e.text.placedSymbolArray.get(o.verticalPlacedTextSymbolIndex).hidden=x||_?1:0);var w=r.variableOffsets[o.crossTileID];w&&r.markUsedJustification(e,w.anchor,o,y);var C=r.placedOrientations[o.crossTileID];C&&(r.markUsedJustification(e,"left",o,C),r.markUsedOrientation(e,C,o))}if(m){var B=Ie(g.icon),E=!(d&&o.verticalPlacedIconSymbolIndex&&v);o.placedIconSymbolIndex>=0&&(A(e.icon,o.numIconVertices,E?B:Pe),e.icon.placedSymbolArray.get(o.placedIconSymbolIndex).hidden=g.icon.isHidden()),o.verticalPlacedIconSymbolIndex>=0&&(A(e.icon,o.numVerticalIconVertices,E?Pe:B),e.icon.placedSymbolArray.get(o.verticalPlacedIconSymbolIndex).hidden=g.icon.isHidden())}if(e.hasIconCollisionBoxData()||e.hasTextCollisionBoxData()){var S=e.collisionArrays[n];if(S){var T=new t.Point(0,0);if(S.textBox||S.verticalTextBox){var M=!0;if(c){var I=r.variableOffsets[f];I?(T=ve(I.anchor,I.width,I.height,I.textOffset,I.textBoxScale),u&&T._rotate(h?r.transform.angle:-r.transform.angle)):M=!1}S.textBox&&xe(e.textCollisionBox.collisionVertexArray,g.text.placed,!M||v,T.x,T.y),S.verticalTextBox&&xe(e.textCollisionBox.collisionVertexArray,g.text.placed,!M||_,T.x,T.y)}var P=Boolean(!_&&S.verticalIconBox);S.iconBox&&xe(e.iconCollisionBox.collisionVertexArray,g.icon.placed,P,d?T.x:0,d?T.y:0),S.verticalIconBox&&xe(e.iconCollisionBox.collisionVertexArray,g.icon.placed,!P,d?T.x:0,d?T.y:0)}}},g=0;g<e.symbolInstances.length;g++)f(g);if(e.sortFeatures(this.transform.angle),this.retainedQueryData[e.bucketInstanceId]&&(this.retainedQueryData[e.bucketInstanceId].featureSortOrder=e.featureSortOrder),e.hasTextData()&&e.text.opacityVertexBuffer&&e.text.opacityVertexBuffer.updateData(e.text.opacityVertexArray),e.hasIconData()&&e.icon.opacityVertexBuffer&&e.icon.opacityVertexBuffer.updateData(e.icon.opacityVertexArray),e.hasIconCollisionBoxData()&&e.iconCollisionBox.collisionVertexBuffer&&e.iconCollisionBox.collisionVertexBuffer.updateData(e.iconCollisionBox.collisionVertexArray),e.hasTextCollisionBoxData()&&e.textCollisionBox.collisionVertexBuffer&&e.textCollisionBox.collisionVertexBuffer.updateData(e.textCollisionBox.collisionVertexArray),e.bucketInstanceId in this.collisionCircleArrays){var m=this.collisionCircleArrays[e.bucketInstanceId];e.placementInvProjMatrix=m.invProjMatrix,e.placementViewportMatrix=m.viewportMatrix,e.collisionCircleArray=m.circles,delete this.collisionCircleArrays[e.bucketInstanceId]}},be.prototype.symbolFadeChange=function(t){return 0===this.fadeDuration?1:(t-this.commitTime)/this.fadeDuration+this.prevZoomAdjustment},be.prototype.zoomAdjustment=function(t){return Math.max(0,(this.transform.zoom-t)/1.5)},be.prototype.hasTransitions=function(t){return this.stale||t-this.lastPlacementChangeTime<this.fadeDuration},be.prototype.stillRecent=function(t,e){var i=this.zoomAtLastRecencyCheck===e?1-this.zoomAdjustment(e):1;return this.zoomAtLastRecencyCheck=e,this.commitTime+this.fadeDuration*i>t},be.prototype.setStale=function(){this.stale=!0};var we=Math.pow(2,25),Ce=Math.pow(2,24),Be=Math.pow(2,17),Ee=Math.pow(2,16),Se=Math.pow(2,9),Te=Math.pow(2,8),Me=Math.pow(2,1);function Ie(t){if(0===t.opacity&&!t.placed)return 0;if(1===t.opacity&&t.placed)return 4294967295;var e=t.placed?1:0,i=Math.floor(127*t.opacity);return i*we+e*Ce+i*Be+e*Ee+i*Se+e*Te+i*Me+e}var Pe=0,De=function(t){this._sortAcrossTiles="viewport-y"!==t.layout.get("symbol-z-order")&&void 0!==t.layout.get("symbol-sort-key").constantOr(1),this._currentTileIndex=0,this._currentPartIndex=0,this._seenCrossTileIDs={},this._bucketParts=[]};De.prototype.continuePlacement=function(t,e,i,n,r){for(var o=this._bucketParts;this._currentTileIndex<t.length;)if(e.getBucketParts(o,n,t[this._currentTileIndex],this._sortAcrossTiles),this._currentTileIndex++,r())return!0;for(this._sortAcrossTiles&&(this._sortAcrossTiles=!1,o.sort((function(t,e){return t.sortKey-e.sortKey})));this._currentPartIndex<o.length;)if(e.placeLayerBucketPart(o[this._currentPartIndex],this._seenCrossTileIDs,i),this._currentPartIndex++,r())return!0;return!1};var Le=function(t,e,i,n,r,o,s){this.placement=new be(t,r,o,s),this._currentPlacementIndex=e.length-1,this._forceFullPlacement=i,this._showCollisionBoxes=n,this._done=!1};Le.prototype.isDone=function(){return this._done},Le.prototype.continuePlacement=function(e,i,n){for(var r=this,o=t.browser.now(),s=function(){var e=t.browser.now()-o;return!r._forceFullPlacement&&e>2};this._currentPlacementIndex>=0;){var a=i[e[this._currentPlacementIndex]],l=this.placement.collisionIndex.transform.zoom;if("symbol"===a.type&&(!a.minzoom||a.minzoom<=l)&&(!a.maxzoom||a.maxzoom>l)){if(this._inProgressLayer||(this._inProgressLayer=new De(a)),this._inProgressLayer.continuePlacement(n[a.source],this.placement,this._showCollisionBoxes,a,s))return;delete this._inProgressLayer}this._currentPlacementIndex--}this._done=!0},Le.prototype.commit=function(t){return this.placement.commit(t),this.placement};var Oe=512/t.EXTENT/2,Fe=function(t,e,i){this.tileID=t,this.indexedSymbolInstances={},this.bucketInstanceId=i;for(var n=0;n<e.length;n++){var r=e.get(n),o=r.key;this.indexedSymbolInstances[o]||(this.indexedSymbolInstances[o]=[]),this.indexedSymbolInstances[o].push({crossTileID:r.crossTileID,coord:this.getScaledCoordinates(r,t)})}};Fe.prototype.getScaledCoordinates=function(e,i){var n=Oe/Math.pow(2,i.canonical.z-this.tileID.canonical.z);return{x:Math.floor((i.canonical.x*t.EXTENT+e.anchorX)*n),y:Math.floor((i.canonical.y*t.EXTENT+e.anchorY)*n)}},Fe.prototype.findMatches=function(t,e,i){for(var n=this.tileID.canonical.z<e.canonical.z?1:Math.pow(2,this.tileID.canonical.z-e.canonical.z),r=0;r<t.length;r++){var o=t.get(r);if(!o.crossTileID){var s=this.indexedSymbolInstances[o.key];if(s)for(var a=this.getScaledCoordinates(o,e),l=0,c=s;l<c.length;l+=1){var u=c[l];if(Math.abs(u.coord.x-a.x)<=n&&Math.abs(u.coord.y-a.y)<=n&&!i[u.crossTileID]){i[u.crossTileID]=!0,o.crossTileID=u.crossTileID;break}}}}};var Re=function(){this.maxCrossTileID=0};Re.prototype.generate=function(){return++this.maxCrossTileID};var ke=function(){this.indexes={},this.usedCrossTileIDs={},this.lng=0};ke.prototype.handleWrapJump=function(t){var e=Math.round((t-this.lng)/360);if(0!==e)for(var i in this.indexes){var n=this.indexes[i],r={};for(var o in n){var s=n[o];s.tileID=s.tileID.unwrapTo(s.tileID.wrap+e),r[s.tileID.key]=s}this.indexes[i]=r}this.lng=t},ke.prototype.addBucket=function(t,e,i){if(this.indexes[t.overscaledZ]&&this.indexes[t.overscaledZ][t.key]){if(this.indexes[t.overscaledZ][t.key].bucketInstanceId===e.bucketInstanceId)return!1;this.removeBucketCrossTileIDs(t.overscaledZ,this.indexes[t.overscaledZ][t.key])}for(var n=0;n<e.symbolInstances.length;n++)e.symbolInstances.get(n).crossTileID=0;this.usedCrossTileIDs[t.overscaledZ]||(this.usedCrossTileIDs[t.overscaledZ]={});var r=this.usedCrossTileIDs[t.overscaledZ];for(var o in this.indexes){var s=this.indexes[o];if(Number(o)>t.overscaledZ)for(var a in s){var l=s[a];l.tileID.isChildOf(t)&&l.findMatches(e.symbolInstances,t,r)}else{var c=s[t.scaledTo(Number(o)).key];c&&c.findMatches(e.symbolInstances,t,r)}}for(var u=0;u<e.symbolInstances.length;u++){var h=e.symbolInstances.get(u);h.crossTileID||(h.crossTileID=i.generate(),r[h.crossTileID]=!0)}return void 0===this.indexes[t.overscaledZ]&&(this.indexes[t.overscaledZ]={}),this.indexes[t.overscaledZ][t.key]=new Fe(t,e.symbolInstances,e.bucketInstanceId),!0},ke.prototype.removeBucketCrossTileIDs=function(t,e){for(var i in e.indexedSymbolInstances)for(var n=0,r=e.indexedSymbolInstances[i];n<r.length;n+=1)delete this.usedCrossTileIDs[t][r[n].crossTileID]},ke.prototype.removeStaleBuckets=function(t){var e=!1;for(var i in this.indexes){var n=this.indexes[i];for(var r in n)t[n[r].bucketInstanceId]||(this.removeBucketCrossTileIDs(i,n[r]),delete n[r],e=!0)}return e};var ze=function(){this.layerIndexes={},this.crossTileIDs=new Re,this.maxBucketInstanceId=0,this.bucketsInCurrentPlacement={}};ze.prototype.addLayer=function(t,e,i){var n=this.layerIndexes[t.id];void 0===n&&(n=this.layerIndexes[t.id]=new ke);var r=!1,o={};n.handleWrapJump(i);for(var s=0,a=e;s<a.length;s+=1){var l=a[s],c=l.getBucket(t);c&&t.id===c.layerIds[0]&&(c.bucketInstanceId||(c.bucketInstanceId=++this.maxBucketInstanceId),n.addBucket(l.tileID,c,this.crossTileIDs)&&(r=!0),o[c.bucketInstanceId]=!0)}return n.removeStaleBuckets(o)&&(r=!0),r},ze.prototype.pruneUnusedLayers=function(t){var e={};for(var i in t.forEach((function(t){e[t]=!0})),this.layerIndexes)e[i]||delete this.layerIndexes[i]};var Ue=function(e,i){return t.emitValidationErrors(e,i&&i.filter((function(t){return"source.canvas"!==t.identifier})))},Ne=t.pick(Gt,["addLayer","removeLayer","setPaintProperty","setLayoutProperty","setFilter","addSource","removeSource","setLayerZoomRange","setLight","setTransition","setGeoJSONSourceData"]),Ge=t.pick(Gt,["setCenter","setZoom","setBearing","setP

2(e=t.clone$1(e)).layers=Nt(e.layers);var n=function(e,i){if(!e)return[{command:Gt.setStyle,args:[i]}];var n=[];try{if(!t.deepEqual(e.version,i.version))return[{command:Gt.setStyle,args:[i]}];t.deepEqual(e.center,i.center)||n.push({command:Gt.setCenter,args:[i.center]}),t.deepEqual(e.zoom,i.zoom)||n.push({command:Gt.setZoom,args:[i.zoom]}),t.deepEqual(e.bearing,i.bearing)||n.push({command:Gt.setBearing,args:[i.bearing]}),t.deepEqual(e.pitch,i.pitch)||n.push({command:Gt.setPitch,args:[i.pitch]}),t.deepEqual(e.sprite,i.sprite)||n.push({command:Gt.setSprite,args:[i.sprite]}),t.deepEqual(e.glyphs,i.glyphs)||n.push({command:Gt.setGlyphs,args:[i.glyphs]}),t.deepEqual(e.transition,i.transition)||n.push({command:Gt.setTransition,args:[i.transition]}),t.deepEqual(e.light,i.light)||n.push({command:Gt.setLight,args:[i.light]});var r={},o=[];!function(e,i,n,r){var o;for(o in i=i||{},e=e||{})e.hasOwnProperty(o)&&(i.hasOwnProperty(o)||jt(o,n,r));for(o in i)i.hasOwnProperty(o)&&(e.hasOwnProperty(o)?t.deepEqual(e[o],i[o])||("geojson"===e[o].type&&"geojson"===i[o].type&&Ht(e,i,o)?n.push({command:Gt.setGeoJSONSourceData,args:[o,i[o].data]}):Vt(o,i,n,r)):Zt(o,i,n))}(e.sources,i.sources,o,r);var s=[];e.layers&&e.layers.forEach((function(t){r[t.source]?n.push({command:Gt.removeLayer,args:[t.id]}):s.push(t)})),n=n.concat(o),function(e,i,n){i=i||[];var r,o,s,a,l,c,u,h=(e=e||[]).map(Wt),d=i.map(Wt),p=e.reduce(Qt,{}),A=i.reduce(Qt,{}),f=h.slice(),g=Object.create(null);for(r=0,o=0;r<h.length;r++)A.hasOwnProperty(s=h[r])?o++:(n.push({command:Gt.removeLayer,args:[s]}),f.splice(f.indexOf(s,o),1));for(r=0,o=0;r<d.length;r++)f[f.length-1-r]!==(s=d[d.length-1-r])&&(p.hasOwnProperty(s)?(n.push({command:Gt.removeLayer,args:[s]}),f.splice(f.lastIndexOf(s,f.length-o),1)):o++,n.push({command:Gt.addLayer,args:[A[s],c=f[f.length-r]]}),f.splice(f.length-r,0,s),g[s]=!0);for(r=0;r<d.length;r++)if(a=p[s=d[r]],l=A[s],!g[s]&&!t.deepEqual(a,l))if(t.deepEqual(a.source,l.source)&&t.deepEqual(a["source-layer"],l["source-layer"])&&t.deepEqual(a.type,l.type)){for(u in Jt(a.layout,l.layout,n,s,null,Gt.setLayoutProperty),Jt(a.paint,l.paint,n,s,null,Gt.setPaintProperty),t.deepEqual(a.filter,l.filter)||n.push({command:Gt.setFilter,args:[s,l.filter]}),t.deepEqual(a.minzoom,l.minzoom)&&t.deepEqual(a.maxzoom,l.maxzoom)||n.push({command:Gt.setLayerZoomRange,args:[s,l.minzoom,l.maxzoom]}),a)a.hasOwnProperty(u)&&"layout"!==u&&"paint"!==u&&"filter"!==u&&"metadata"!==u&&"minzoom"!==u&&"maxzoom"!==u&&(0===u.indexOf("paint.")?Jt(a[u],l[u],n,s,u.slice(6),Gt.setPaintProperty):t.deepEqual(a[u],l[u])||n.push({command:Gt.setLayerProperty,args:[s,u,l[u]]}));for(u in l)l.hasOwnProperty(u)&&!a.hasOwnProperty(u)&&"layout"!==u&&"paint"!==u&&"filter"!==u&&"metadata"!==u&&"minzoom"!==u&&"maxzoom"!==u&&(0===u.indexOf("paint.")?Jt(a[u],l[u],n,s,u.slice(6),Gt.setPaintProperty):t.deepEqual(a[u],l[u])||n.push({command:Gt.setLayerProperty,args:[s,u,l[u]]}))}else n.push({command:Gt.removeLayer,args:[s]}),c=f[f.lastIndexOf(s)+1],n.push({command:Gt.addLayer,args:[l,c]})}(s,i.layers,n)}catch(t){console.warn("Unable to compute style diff:",t),n=[{command:Gt.setStyle,args:[i]}]}return n}(this.serialize(),e).filter((function(t){return!(t.command in Ge)}));if(0===n.length)return!1;var r=n.filter((function(t){return!(t.command in Ne)}));if(r.length>0)throw new Error("Unimplemented: "+r.map((function(t){return t.command})).join(", ")+".");return n.forEach((function(t){"setTransition"!==t.command&&i[t.command].apply(i,t.args)})),this.stylesheet=e,!0},i.prototype.addImage=function(e,i){if(this.getImage(e))return this.fire(new t.ErrorEvent(new Error("An image with this name already exists.")));this.imageManager.addImage(e,i),this._afterImageUpdated(e)},i.prototype.updateImage=function(t,e){this.imageManager.updateImage(t,e)},i.prototype.getImage=function(t){return this.imageManager.getImage(t)},i.prototype.removeImage=function(e){if(!this.getImage(e))return this.fire(new t.ErrorEvent(new Error("No image with this name exists.")));this.imageManager.removeImage(e),this._afterImageUpdated(e)},i.prototype._afterImageUpdated=function(e){this._availableImages=this.imageManager.listImages(),this._changedImages[e]=!0,this._changed=!0,this.dispatcher.broadcast("setImages",this._availableImages),this.fire(new t.Event("data",{dataType:"style"}))},i.prototype.listImages=function(){return this._checkLoaded(),this.imageManager.listImages()},i.prototype.addSource=function(e,i,n){var r=this;if(void 0===n&&(n={}),this._checkLoaded(),void 0!==this.sourceCaches[e])throw new Error("There is already a source with this ID");if(!i.type)throw new Error("The type property must be defined, but only the following properties were given: "+Object.keys(i).join(", ")+".");if(!(["vector","raster","geojson","video","image"].indexOf(i.type)>=0&&this._validate(t.validateStyle.source,"sources."+e,i,null,n))){this.map&&this.map._collectResourceTiming&&(i.collectResourceTiming=!0);var o=this.sourceCaches[e]=new It(e,i,this.dispatcher);o.style=this,o.setEventedParent(this,(function(){return{isSourceLoaded:r.loaded(),source:o.serialize(),sourceId:e}})),o.onAdd(this.map),this._changed=!0}},i.prototype.removeSource=function(e){if(this._checkLoaded(),void 0===this.sourceCaches[e])throw new Error("There is no source with this ID");for(var i in this._layers)if(this._layers[i].source===e)return this.fire(new t.ErrorEvent(new Error('Source "'+e+'" cannot be removed while layer "'+i+'" is using it.')));var n=this.sourceCaches[e];delete this.sourceCaches[e],delete this._updatedSources[e],n.fire(new t.Event("data",{sourceDataType:"metadata",dataType:"source",sourceId:e})),n.setEventedParent(null),n.clearTiles(),n.onRemove&&n.onRemove(this.map),this._changed=!0},i.prototype.setGeoJSONSourceData=function(t,e){this._checkLoaded(),this.sourceCaches[t].getSource().setData(e),this._changed=!0},i.prototype.getSource=function(t){return this.sourceCaches[t]&&this.sourceCaches[t].getSource()},i.prototype.addLayer=function(e,i,n){void 0===n&&(n={}),this._checkLoaded();var r=e.id;if(this.getLayer(r))this.fire(new t.ErrorEvent(new Error('Layer with i

2i&&-1===r?this.fire(new t.ErrorEvent(new Error('Layer with id "'+i+'" does not exist on this map.'))):(this._order.splice(r,0,e),this._layerOrderChanged=!0)}}else this.fire(new t.ErrorEvent(new Error("The layer '"+e+"' does not exist in the map's style and cannot be moved.")))},i.prototype.removeLayer=function(e){this._checkLoaded();var i=this._layers[e];if(i){i.setEventedParent(null);var n=this._order.indexOf(e);this._order.splice(n,1),this._layerOrderChanged=!0,this._changed=!0,this._removedLayers[e]=i,delete this._layers[e],delete this._serializedLayers[e],delete this._updatedLayers[e],delete this._updatedPaintProps[e],i.onRemove&&i.onRemove(this.map)}else this.fire(new t.ErrorEvent(new Error("The layer '"+e+"' does not exist in the map's style and cannot be removed.")))},i.prototype.getLayer=function(t){return this._layers[t]},i.prototype.hasLayer=function(t){return t in this._layers},i.prototype.setLayerZoomRange=function(e,i,n){this._checkLoaded();var r=this.getLayer(e);r?r.minzoom===i&&r.maxzoom===n||(null!=i&&(r.minzoom=i),null!=n&&(r.maxzoom=n),this._updateLayer(r)):this.fire(new t.ErrorEvent(new Error("The layer '"+e+"' does not exist in the map's style and cannot have zoom extent.")))},i.prototype.setFilter=function(e,i,n){void 0===n&&(n={}),this._checkLoaded();var r=this.getLayer(e);if(r){if(!t.deepEqual(r.filter,i))return null==i?(r.filter=void 0,void this._updateLayer(r)):void(this._validate(t.validateStyle.filter,"layers."+r.id+".filter",i,null,n)||(r.filter=t.clone$1(i),this._updateLayer(r)))}else this.fire(new t.ErrorEvent(new Error("The layer '"+e+"' does not exist in the map's style and cannot be filtered.")))},i.prototype.getFilter=function(e){return t.clone$1(this.getLayer(e).filter)},i.prototype.setLayoutProperty=function(e,i,n,r){void 0===r&&(r={}),this._checkLoaded();var o=this.getLayer(e);o?t.deepEqual(o.getLayoutProperty(i),n)||(o.setLayoutProperty(i,n,r),this._updateLayer(o)):this.fire(new t.ErrorEvent(new Error("The layer '"+e+"' does not exist in the map's style and cannot be styled.")))},i.prototype.getLayoutProperty=function(e,i){var n=this.getLayer(e);if(n)return n.getLayoutProperty(i);this.fire(new t.ErrorEvent(new Error("The layer '"+e+"' does not exist in the map's style.")))},i.prototype.setPaintProperty=function(e,i,n,r){void 0===r&&(r={}),this._checkLoaded();var o=this.getLayer(e);o?t.deepEqual(o.getPaintProperty(i),n)||(o.setPaintProperty(i,n,r)&&this._updateLayer(o),this._changed=!0,this._updatedPaintProps[e]=!0):this.fire(new t.ErrorEvent(new Error("The layer '"+e+"' does not exist in the map's style and cannot be styled.")))},i.prototype.getPaintProperty=function(t,e){return this.getLayer(t).getPaintProperty(e)},i.prototype.setFeatureState=function(e,i){this._checkLoaded();var n=e.source,r=e.sourceLayer,o=this.sourceCaches[n];if(void 0!==o){var s=o.getSource().type;"geojson"===s&&r?this.fire(new t.ErrorEvent(new Error("GeoJSON sources cannot have a sourceLayer parameter."))):"vector"!==s||r?(void 0===e.id&&this.fire(new t.ErrorEvent(new Error("The feature id parameter must be provided."))),o.setFeatureState(r,e.id,i)):this.fire(new t.ErrorEvent(new Error("The sourceLayer parameter must be provided for vector source types.")))}else this.fire(new t.ErrorEvent(new Error("The source '"+n+"' does not exist in the map's style.")))},i.prototype.removeFeatureState=function(e,i){this._checkLoaded();var n=e.source,r=this.sourceCaches[n];if(void 0!==r){var o=r.getSource().type,s="vector"===o?e.sourceLayer:void 0;"vector"!==o||s?i&&"string"!=typeof e.id&&"number"!=typeof e.id?this.fire(new t.ErrorEvent(new Error("A feature id is required to remove its specific state property."))):r.removeFeatureState(s,e.id,i):this.fire(new t.ErrorEvent(new Error("The sourceLayer parameter must be provided for vector source types.")))}else this.fire(new t.ErrorEvent(new Error("The source '"+n+"' does not exist in the map's style.")))},i.prototype.getFeatureState=function(e){this._checkLoaded();var i=e.source,n=e.sourceLayer,r=this.sourceCaches[i];if(void 0!==r){if("vector"!==r.getSource().type||n)return void 0===e.id&&this.fire(new t.ErrorEvent(new Error("The feature id parameter must be provided."))),r.getFeatureState(n,e.id);this.fire(new t.ErrorEvent(new Error("The sourceLayer parameter must be provided for vector source types.")))}else this.fire(new t.ErrorEvent(new Error("The source '"+i+"' does not exist in the map's style.")))},i.prototype.getTransition=function(){return t.extend({duration:300,delay:0},this.stylesheet&&this.stylesheet.transition)},i.prototype.serialize=function(){return t.filterObject({version:this.stylesheet.version,name:this.stylesheet.name,metadata:this.stylesheet.metadata,light:this.stylesheet.light,center:this.stylesheet.center,zoom:this.stylesheet.zoom,bearing:this.stylesheet.bearing,pitch:this.stylesheet.pitch,sprite:this.stylesheet.sprite,glyphs:this.stylesheet.glyphs,transition:this.stylesheet.transition,sources:t.mapObject(this.sourceCaches,(function(t){return t.serialize()})),layers:this._serializeLayers(this._order)},(function(t){return void 0!==t}))},i.prototype._updateLayer=function(t){this._updatedLayers[t.id]=!0,t.source&&!this._updatedSources[t.source]&&"raster"!==this.sourceCaches[t.source].getSource().type&&(this._updatedSources[t.source]="reload",this.sourceCaches[t.source].pause()),this._changed=!0},i.prototype._flattenAndSortRenderedFeatures=function(t){for(var e=this,i=function(t){return"fill-extrusion"===e._layers[t].type},n={},r=[],o=this._order.length-1;o>=0;o--){var s=this._order[o];if(i(s)){n[s]=o;for(var a=0,l=t;a<l.length;a+=1){var c=l[a][s];if(c)for(var u=0,h=c;u<h.length;u+=1)r.push(h[u])}}}r.sort((function(t,e){return e.intersectionZ-t.intersectionZ}));for(var d=[],p=this._order.length-1;p>=0;p--){var A=this._order[p];if(i(A))for(var f=r.length-1;f>=0;f--){var g=r[f].feature;if(n[g.layer.id]<p)break;d.push(g),r.pop()}else for(var m=0,y=t;m<y.length;m+=1){var v=y[m][A];if(v)for(var _=0,b=v;_<b.length;_+=1)d.push(b[_].feature)}}return d},i.prototype.queryRenderedFeatures=function(e,i,n){i&&i.filter&&this._validate(t.validateStyle.filter,"queryRenderedFeatures.filter",i.filter,null,i);var r={};if(i&&i.layers){if(!Array.isArray(i.layers))return this.fire(new t.ErrorEvent(new Error("parameters.layers must be an Array."))),[];for(var o=0,s=i.layers;o<s.length;o+=1){var a=s[o],l=this._layers[a];if(!l)return this.fire(new t.ErrorEvent(new Error("The layer '"+a+"' does not exist in the map's style and cannot be queried for features."))),[];r[l.source]=!0}}var c=[];for(var u in i.availableImages=this._availableImages,this.sourceCaches)i.layers&&!r[u]||c.push(k(this.sourceCaches[u],this._layers,this._serializedLayers,e,i,n));return this.placement&&c.push(function(t,e,i,n,r,o,s){for(var a={},l=o.queryRenderedSymbols(n),c=[],u=0,h=Object.keys(l).map(Number);u<h.length;u+=1)c.push(s[h[u]]);c.sort(z);for(var d=function(){var i=A[p],n=i.featureIndex.lookupSymbolFeatures(l[i.bucketInstanceId],e,i.bucketIndex,i.sourceLayerIndex,r.filter,r.layers,r.availableImages,t);for(var o in n){var s=a[o]=a[o]||[],c=n[o];c.sort((function(t,e){var n=i.featureSortOrder;if(n){var r=n.indexOf(t.featureIndex);return n.indexOf(e.featureIndex)-r}return e.featureIndex-t.featureIndex}));for(var u=0,h=c;u<h.length;u+=1)s.push(h[u])}},p=0,A=c;p<A.length;p+=1)d();var f=function(e){a[e].forEach((function(n){var r=n.feature,o=i[t[e].source].getFeatureState(r.layer["source-layer"],r.id);r.source=r.layer.source,r.layer["source-layer"]&&(r.sourceLayer=r.layer["source-layer"]),r.state=o}))};for(var g in a)f(g);return a}(this._layers,this._serializedLayers,this.sourceCaches,e,i,this.placement.collisionIndex,this.placement.retainedQueryData)),this._flattenAndSortRenderedFeatures(c)},i.prototype.querySourceFeatures=function(e,i){i&&i.filter&&this._validate(t.validateStyle.filter,"querySourceFeatures.filter",i.filter,null,i);var n=this.sourceCaches[e];return n?function(t,e){for(var i=t.getRenderableIds().map((function(e){return t.getTileByID(e)})),n=[],r={},o=0;o<i.length;o++){var s=i[o],a=s.tileID.canonical.key;r[a]||(r[a]=!0,s.querySourceFeatures(n,e))}return n}(n,i):[]},i.prototype.addSourceType=function(t,e,n){return i.getSourceType(t)?n(new Error('A source type called "'+t+'" already exists.')):(i.setSourceType(t,e),e.workerSourceURL?void this.dispatcher.broadcast("loadWorkerSource",{name:t,url:e.workerSourceURL},n):n(null,null))},i.prototype.getLight=function(){return this.light.getLight()},i.prototype.setLight=function(e,i){void 0===i&&(i={}),this._checkLoaded();var n=this.light.getLight(),r=!1;for(var o in e)if(!t.deepEqual(e[o],n[o])){r=!0;break}if(r){var s={now:t.browser.now(),transition:t.extend({duration:300,delay:0},this.stylesheet.transition)};this.light.setLight(e,i),this.light.updateTransitions(s)}},i.prototype._validate=function(e,i,n,r,o){return void 0===o&&(o={}),(!o||!1!==o.validate)&&Ue(this,e.call(t.validateStyle,t.extend({key:i,style:this.serialize(),value:n,styleSpec:t.styleSpec},r)))},i.prototype._remove=function(){for(var e in this._request&&(this._request.cancel(),this._request=null),this._spriteRequest&&(this._spriteRequest.cancel(),this._spriteRequest=null),t.evented.off("pluginStateChange",this._rtlTextPluginCallback),this._layers)this._layers[e].setEventedParent(null);for(var i in this.sourceCaches)this.sourceCaches[i].clearTiles(),this.sourceCaches[i].setEventedParent(null);this.imageManager.setEventedParent(null),this.setEventedParent(null),this.dispatcher.remove()},i.prototype._clearSource=function(t){this.sourceCaches[t].clearTiles()},i.prototype._reloadSource=function(t){this.sourceCaches[t].resume(),this.sourceCaches[t].reload()},i.prototype._updateSources=function(t){for(var e in this.sourceCaches)this.sourceCaches[e].update(t)},i.prototype._generateCollisionBoxes=function(){for(var t in this.sourceCaches)this._reloadSource(t)},i.prototype._updatePlacement=function(e,i,n,r,o){void 0===o&&(o=!1);for(var s=!1,a=!1,l={},c=0,u=this._order;c<u.length;c+=1){var h=this._layers[u[c]];if("symbol"===h.type){if(!l[h.source]){var d=this.sourceCaches[h.source];l[h.source]=d.getRenderableIds(!0).map((function(t){return d.getTileByID(t)})).sort((function(t,e){return e.tileID.overscaledZ-t.tileID.overscaledZ||(t.tileID.isLessThan(e.tileID)?-1:1)}))}var p=this.crossTileSymbolIndex.addLayer(h,l[h.source],e.center.lng);s=s||p}}if(this.crossTileSymbolIndex.pruneUnusedLayers(this._order),((o=o||this._layerOrderChanged||0===n)||!this.pauseablePlacement||this.pauseablePlacement.isDone()&&!this.placement.stillRecent(t.browser.now(),e.zoom))&&(this.pauseablePlacement=new Le(e,this._order,o,i,n,r,this.placement),this._layerOrderChanged=!1),this.pauseablePlacement.isDone()?this.placement.setStale():(this.pauseablePlacement.continuePlacement(this._order,this._layers,l),this.pauseablePlacement.isDone()&&(this.placement=this.pauseablePlacement.commit(t.browser.now()),a=!0),s&&this.pauseablePlacement.placement.setStale()),a||s)for(var A=0,f=this._order;A<f.length;A+=1){var g=this._layers[f[A]];"symbol"===g.type&&this.placement.updateLayerOpacities(g,l[g.source])}return!this.pauseablePlacement.isDone()||this.placement.hasTransitions(t.browser.now())},i.prototype._releaseSymbolFadeTiles=function(){for(var t in this.sourceCaches)this.sourceCaches[t].releaseSymbolFadeTiles()},i.prototype.getImages=function(t,e,i){this.imageManager.getImages(e.icons,i),this._updateTilesForChangedImages();var n=this.sourceCaches[e.source];n&&n.setDependencies(e.tileID.key,e.type,e.icons)},i.prototype.getGlyphs=function(t,e,i){this.glyphManager.getGlyphs(e.stacks,i)},i.prototype.getResource=function(e,i,n){return t.makeRequest(i,n)},i}(t.Evented);je.getSourceType=function(t){return F[t]},je.setSourceType=function(t,e){F[t]=e},je.registerForPluginStateChange=t.registerForPluginStateChange;var Ve=t.createLayout([{name:"a_pos",type:"Int16",components:2}]),He=mi("#ifdef GL_ES\nprecision mediump float;\n#else\n#if !defined(lowp)\n#define lowp\n#endif\n#if !defined(mediump)\n#define mediump\n#endif\n#if !defined(highp)\n#define highp\n#endif\n#endif","#ifdef GL_ES\nprecision highp float;\n#else\n#if !defined(lowp)\n#define lowp\n#endif\n#if !defined(mediump)\n#define mediump\n#endif\n#if !defined(highp)\n#define highp\n#endif\n#endif\nvec2 unpack_float(const float packedValue) {int packedIntValue=int(packedValue);int v0=packedIntValue/256;return vec2(v0,packedIntValue-v0*256);}vec2 unpack_opacity(const float packedOpacity) {int intOpacity=int(packedOpacity)/2;return vec2(float(intOpacity)/127.0,mod(packedOpacity,2.0));}vec4 decode_color(const vec2 encodedColor) {return vec4(unpack_float(encodedColor[0])/255.0,unpack_float(encodedColor[1])/255.0\n);}float unpack_mix_vec2(const vec2 packedValue,const float t) {return mix(packedValue[0],packedValue[1],t);}vec4 unpack_mix_color(const vec4 packedColors,const float t) {vec4 minColor=decode_color(vec2(packedColors[0],packedColors[1]));vec4 maxColor=decode_color(vec2(packedColors[2],packedColors[3]));return mix(minColor,maxColor,t);}vec2 get_pattern_pos(const vec2 pixel_coord_upper,const vec2 pixel_coord_lower,const vec2 pattern_size,const float tile_units_to_pixels,const vec2 pos) {vec2 offset=mod(mod(mod(pixel_coord_upper,pattern_size)*256.0,pattern_size)*256.0+pixel_coord_lower,pattern_size);return (tile_units_to_pixels*pos+offset)/pattern_size;}"),Je=mi("uniform vec4 u_color;uniform float u_opacity;void main() {gl_FragColor=u_color*u_opacity;\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","attribute vec2 a_pos;uniform mat4 u_matrix;void main() {gl_Position=u_matrix*vec4(a_pos,0,1);}"),We=mi("uniform vec2 u_pattern_tl_a;uniform vec2 u_pattern_br_a;uniform vec2 u_pattern_tl_b;uniform vec2 u_pattern_br_b;uniform vec2 u_texsize;uniform float u_mix;uniform float u_opacity;uniform sampler2D u_image;varying vec2 v_pos_a;varying vec2 v_pos_b;void main() {vec2 imagecoord=mod(v_pos_a,1.0);vec2 pos=mix(u_pattern_tl_a/u_texsize,u_pattern_br_a/u_texsize,imagecoord);vec4 color1=texture2D(u_image,pos);vec2 imagecoord_b=mod(v_pos_b,1.0);vec2 pos2=mix(u_pattern_tl_b/u_texsize,u_pattern_br_b/u_texsize,imagecoord_b);vec4 color2=texture2D(u_image,pos2);gl_FragColor=mix(color1,color2,u_mix)*u_opacity;\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","uniform mat4 u_matrix;uniform vec2 u_pattern_size_a;uniform vec2 u_pattern_size_b;uniform vec2 u_pixel_coord_upper;uniform vec2 u_pixel_coord_lower;uniform float u_scale_a;uniform float u_scale_b;uniform float u_tile_units_to_pixels;attribute vec2 a_pos;varying vec2 v_pos_a;varying vec2 v_pos_b;void main() {gl_Position=u_matrix*vec4(a_pos,0,1);v_pos_a=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,u_scale_a*u_pattern_size_a,u_tile_units_to_pixels,a_pos);v_pos_b=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,u_scale_b*u_pattern_size_b,u_tile_units_to_pixels,a_pos);}"),Qe=mi("varying vec3 v_data;\n#pragma mapbox: define highp vec4 color\n#pragma mapbox: define mediump float radius\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define highp vec4 stroke_color\n#pragma mapbox: define mediump float stroke_width\n#pragma mapbox: define lowp float stroke_opacity\nvoid main() {\n#pragma mapbox: initialize highp vec4 color\n#pragma mapbox: initialize mediump float radius\n#pragma mapbox: initialize lowp float blur\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize highp vec4 stroke_color\n#pragma mapbox: initialize mediump float stroke_width\n#pragma mapbox: initialize lowp float stroke_opacity\nvec2 extrude=v_data.xy;float extrude_length=length(extrude);lowp float antialiasblur=v_data.z;float antialiased_blur=-max(blur,antialiasblur);float opacity_t=smoothstep(0.0,antialiased_blur,extrude_length-1.0);float color_t=stroke_width < 0.01 ? 0.0 : smoothstep(antialiased_blur,0.0,extrude_length-radius

2)),vertexSource:e=e.replace(i,(function(t,e,i,n,r){var o="float"===n?"vec2":"vec4",s=r.match(/color/)?"color":o;return a[r]?"define"===e?"\n#ifndef HAS_UNIFORM_u_"+r+"\nuniform lowp float u_"+r+"_t;\nattribute "+i+" "+o+" a_"+r+";\nvarying "+i+" "+n+" "+r+";\n#else\nuniform "+i+" "+n+" u_"+r+";\n#endif\n":"vec4"===s?"\n#ifndef HAS_UNIFORM_u_"+r+"\n    "+r+" = a_"+r+";\n#else\n    "+i+" "+n+" "+r+" = u_"+r+";\n#endif\n":"\n#ifndef HAS_UNIFORM_u_"+r+"\n    "+r+" = unpack_mix_"+s+"(a_"+r+", u_"+r+"_t);\n#else\n    "+i+" "+n+" "+r+" = u_"+r+";\n#endif\n":"define"===e?"\n#ifndef HAS_UNIFORM_u_"+r+"\nuniform lowp float u_"+r+"_t;\nattribute "+i+" "+o+" a_"+r+";\n#else\nuniform "+i+" "+n+" u_"+r+";\n#endif\n":"vec4"===s?"\n#ifndef HAS_UNIFORM_u_"+r+"\n    "+i+" "+n+" "+r+" = a_"+r+";\n#else\n    "+i+" "+n+" "+r+" = u_"+r+";\n#endif\n":"\n#ifndef HAS_UNIFORM_u_"+r+"\n    "+i+" "+n+" "+r+" = unpack_mix_"+s+"(a_"+r+", u_"+r+"_t);\n#else\n    "+i+" "+n+" "+r+" = u_"+r+";\n#endif\n"})),staticAttributes:n,staticUniforms:s}}var yi=Object.freeze({__proto__:null,prelude:He,background:Je,backgroundPattern:We,circle:Qe,clippingMask:qe,heatmap:Ke,heatmapTexture:Xe,collisionBox:Ye,collisionCircle:$e,debug:ti,fill:ei,fillOutline:ii,fillOutlinePattern:ni,fillPattern:ri,fillExtrusion:oi,fillExtrusionPattern:si,hillshadePrepare:ai,hillshade:li,line:ci,lineGradient:ui,linePattern:hi,lineSDF:di,raster:pi,symbolIcon:Ai,symbolSDF:fi,symbolTextAndIcon:gi}),vi=function(){this.boundProgram=null,this.boundLayoutVertexBuffer=null,this.boundPaintVertexBuffers=[],this.boundIndexBuffer=null,this.boundVertexOffset=null,this.boundDynamicVertexBuffer=null,this.vao=null};function _i(t){for(var e=[],i=0;i<t.length;i++)if(null!==t[i]){var n=t[i].split(" ");e.push(n.pop())}return e}vi.prototype.bind=function(t,e,i,n,r,o,s,a){this.context=t;for(var l=this.boundPaintVertexBuffers.length!==n.length,c=0;!l&&c<n.length;c++)this.boundPaintVertexBuffers[c]!==n[c]&&(l=!0);t.extVertexArrayObject&&this.vao&&this.boundProgram===e&&this.boundLayoutVertexBuffer===i&&!l&&this.boundIndexBuffer===r&&this.boundVertexOffset===o&&this.boundDynamicVertexBuffer===s&&this.boundDynamicVertexBuffer2===a?(t.bindVertexArrayOES.set(this.vao),s&&s.bind(),r&&r.dynamicDraw&&r.bind(),a&&a.bind()):this.freshBind(e,i,n,r,o,s,a)},vi.prototype.freshBind=function(t,e,i,n,r,o,s){var a,l=t.numAttributes,c=this.context,u=c.gl;if(c.extVertexArrayObject)this.vao&&this.destroy(),this.vao=c.extVertexArrayObject.createVertexArrayOES(),c.bindVertexArrayOES.set(this.vao),a=0,this.boundProgram=t,this.boundLayoutVertexBuffer=e,this.boundPaintVertexBuffers=i,this.boundIndexBuffer=n,this.boundVertexOffset=r,this.boundDynamicVertexBuffer=o,this.boundDynamicVertexBuffer2=s;else{a=c.currentNumAttributes||0;for(var h=l;h<a;h++)u.disableVertexAttribArray(h)}e.enableAttributes(u,t);for(var d=0,p=i;d<p.length;d+=1)p[d].enableAttributes(u,t);o&&o.enableAttributes(u,t),s&&s.enableAttributes(u,t),e.bind(),e.setVertexAttribPointers(u,t,r);for(var A=0,f=i;A<f.length;A+=1){var g=f[A];g.bind(),g.setVertexAttribPointers(u,t,r)}o&&(o.bind(),o.setVertexAttribPointers(u,t,r)),n&&n.bind(),s&&(s.bind(),s.setVertexAttribPointers(u,t,r)),c.currentNumAttributes=l},vi.prototype.destroy=function(){this.vao&&(this.context.extVertexArrayObject.deleteVertexArrayOES(this.vao),this.vao=null)};var bi=function(t,e,i,n,r,o){var s=t.gl;this.program=s.createProgram();for(var a=_i(i.staticAttributes),l=n?n.getBinderAttributes():[],c=a.concat(l),u=i.staticUniforms?_i(i.staticUniforms):[],h=n?n.getBinderUniforms():[],d=[],p=0,A=u.concat(h);p<A.length;p+=1){var f=A[p];d.indexOf(f)<0&&d.push(f)}var g=n?n.defines():[];o&&g.push("#define OVERDRAW_INSPECTOR;");var m=g.concat(He.fragmentSource,i.fragmentSource).join("\n"),y=g.concat(He.vertexSource,i.vertexSource).join("\n"),v=s.createShader(s.FRAGMENT_SHADER);if(s.isContextLost())this.failedToCreate=!0;else{s.shaderSource(v,m),s.compileShader(v),s.attachShader(this.program,v);var _=s.createShader(s.VERTEX_SHADER);if(s.isContextLost())this.failedToCreate=!0;else{s.shaderSource(_,y),s.compileShader(_),s.attachShader(this.program,_),this.attributes={};var b={};this.numAttributes=c.length;for(var x=0;x<this.numAttributes;x++)c[x]&&(s.bindAttribLocation(this.program,x,c[x]),this.attributes[c[x]]=x);s.linkProgram(this.program),s.deleteShader(_),s.deleteShader(v);for(var w=0;w<d.length;w++){var C=d[w];if(C&&!b[C]){var B=s.getUniformLocation(this.program,C);B&&(b[C]=B)}}this.fixedUniforms=r(t,b),this.binderUniforms=n?n.getUniforms(t,b):[]}}};function xi(t,e,i){var n=1/de(i,1,e.transform.tileZoom),r=Math.pow(2,i.tileID.overscaledZ),o=i.tileSize*Math.pow(2,e.transform.tileZoom)/r,s=o*(i.tileID.canonical.x+i.tileID.wrap*r),a=o*i.tileID.canonical.y;return{u_image:0,u_texsize:i.imageAtlasTexture.size,u_scale:[n,t.fromScale,t.toScale],u_fade:t.t,u_pixel_coord_upper:[s>>16,a>>16],u_pixel_coord_lower:[65535&s,65535&a]}}bi.prototype.draw=function(t,e,i,n,r,o,s,a,l,c,u,h,d,p,A,f){var g,m=t.gl;if(!this.failedToCreate){for(var y in t.program.set(this.program),t.setDepthMode(i),t.setStencilMode(n),t.setColorMode(r),t.setCullFace(o),this.fixedUniforms)this.fixedUniforms[y].set(s[y]);p&&p.setUniforms(t,this.binderUniforms,h,{zoom:d});for(var v=(g={},g[m.LINES]=2,g[m.TRIANGLES]=3,g[m.LINE_STRIP]=1,g)[e],_=0,b=u.get();_<b.length;_+=1){var x=b[_],w=x.vaos||(x.vaos={});(w[a]||(w[a]=new vi)).bind(t,this,l,p?p.getPaintVertexBuffers():[],c,x.vertexOffset,A,f),m.drawElements(e,x.primitiveLength*v,m.UNSIGNED_SHORT,x.primitiveOffset*v*2)}}};var wi=function(e,i,n,r){var o=i.style.light,s=o.properties.get("position"),a=[s.x,s.y,s.z],l=t.create$1();"viewport"===o.properties.get("anchor")&&t.fromRotation(l,-i.transform.angle),t.transformMat3(a,a,l);var c=o.properties.get("color");return{u_matrix:e,u_lightpos:a,u_lightintensity:o.properties.get("intensity"),u_lightcolor:[c.r,c.g,c.b],u_vertical_gradient:+n,u_opacity:r}},Ci=function(e,i,n,r,o,s,a){return t.extend(wi(e,i,n,r),xi(s,i,a),{u_height_factor:-Math.pow(2,o.overscaledZ)/a.tileSize/8})},Bi=function(t){return{u_matrix:t}},Ei=function(e,i,n,r){return t.extend(Bi(e),xi(n,i,r))},Si=function(t,e){return{u_matrix:t,u_world:e}},Ti=function(e,i,n,r,o){return t.extend(Ei(e,i,n,r),{u_world:o})},Mi=function(e,i,n,r){var o,s,a=e.transform;if("map"===r.paint.get("circle-pitch-alignment")){var l=de(n,1,a.zoom);o=!0,s=[l,l]}else o=!1,s=a.pixelsToGLUnits;return{u_camera_to_center_distance:a.cameraToCenterDistance,u_scale_with_map:+("map"===r.paint.get("circle-pitch-scale")),u_matrix:e.translatePosMatrix(i.posMatrix,n,r.paint.get("circle-translate"),r.paint.get("circle-translate-anchor")),u_pitch_with_map:+o,u_device_pixel_ratio:t.browser.devicePixelRatio,u_extrude_scale:s}},Ii=function(t,e,i){var n=de(i,1,e.zoom),r=Math.pow(2,e.zoom-i.tileID.overscaledZ),o=i.tileID.overscaleFactor();return{u_matrix:t,u_camera_to_center_distance:e.cameraToCenterDistance,u_pixels_to_tile_units:n,u_extrude_scale:[e.pixelsToGLUnits[0]/(n*r),e.pixelsToGLUnits[1]/(n*r)],u_overscale_factor:o}},Pi=function(t,e,i){return{u_matrix:t,u_inv_matrix:e,u_camera_to_center_distance:i.cameraToCenterDistance,u_viewport_size:[i.width,i.height]}},Di=function(t,e,i){return void 0===i&&(i=1),{u_matrix:t,u_color:e,u_overlay:0,u_overlay_scale:i}},Li=function(t){return{u_matrix:t}},Oi=function(t,e,i,n){return{u_matrix:t,u_extrude_scale:de(e,1,i),u_intensity:n}},Fi=function(e,i,n){var r=e.transform;return{u_matrix:Ni(e,i,n),u_ratio:1/de(i,1,r.zoom),u_device_pixel_ratio:t.browser.devicePixelRatio,u_units_to_pixels:[1/r.pixelsToGLUnits[0],1/r.pixelsToGLUnits[1]]}},Ri=function(e,i,n,r){return t.extend(Fi(e,i,n),{u_image:0,u_image_height:r})},ki=function(e,i,n,r){var o=e.transform,s=Ui(i,o);return{u_matrix:Ni(e,i,n),u_texsize:i.imageAtlasTexture.size,u_ratio:1/de(i,1,o.zoom),u_device_pixel_ratio:t.browser.devicePixelRatio,u_image:0,u_scale:[s,r.fromScale,r.toScale],u_fade:r.t,u_units_to_pixels:[1/o.pixelsToGLUnits[0],1/o.pixelsToGLUnits[1]]}},zi=function(e,i,n,r,o){var s=e.lineAtlas,a=Ui(i,e.transform),l="round"===n.layout.get("line-cap"),c=s.getDash(r.from,l),u=s.getDash(r.to,l),h=c.width*o.fromScale,d=u.width*o.toScale;return t.extend(Fi(e,i,n),{u_patternscale_a:[a/h,-c.height/2],u_patternscale_b:[a/d,-u.height/2],u_sdfgamma:s.width/(256*Math.min(h,d)*t.browser.devicePixelRatio)/2,u_image:0,u_tex_y_a:c.y,u_tex_y_b:u.y,u_mix:o.t})};function Ui(t,e){return 1/de(t,1,e.tileZoom)}function Ni(t,e,i){return t.translatePosMatrix(e.tileID.posMatrix,e,i.paint.get("line-translate"),i.paint.get("line-translate-anchor"))}var Gi=function(t,e,i,n,r){return{u_matrix:t,u_tl_parent:e,u_scale_parent:i,u_buffer_scale:1,u_fade_t:n.mix,u_opacity:n.opacity*r.paint.get("raster-opacity"),u_image0:0,u_image1:1,u_brightness_low:r.paint.get("raster-brightness-min"),u_brightness_high:r.paint.get("raster-brightness-max"),u_saturation_factor:(s=r.paint.get("raster-saturation"),s>0?1-1/(1.001-s):-s),u_contrast_factor:(o=r.paint.get("raster-contrast"),o>0?1/(1-o):1+o),u_spin_weights:Zi(r.paint.get("raster-hue-rotate"))};var o,s};function Zi(t){t*=Math.PI/180;var e=Math.sin(t),i=Math.cos(t);return[(2*i+1)/3,(-Math.sqrt(3)*e-i+1)/3,(Math.sqrt(3)*e-i+1)/3]}

2var ji,Vi=function(t,e,i,n,r,o,s,a,l,c){var u=r.transform;return{u_is_size_zoom_constant:+("constant"===t||"source"===t),u_is_size_feature_constant:+("constant"===t||"camera"===t),u_size_t:e?e.uSizeT:0,u_size:e?e.uSize:0,u_camera_to_center_distance:u.cameraToCenterDistance,u_pitch:u.pitch/360*2*Math.PI,u_rotate_symbol:+i,u_aspect_ratio:u.width/u.height,u_fade_change:r.options.fadeDuration?r.symbolFadeChange:1,u_matrix:o,u_label_plane_matrix:s,u_coord_matrix:a,u_is_text:+l,u_pitch_with_map:+n,u_texsize:c,u_texture:0}},Hi=function(e,i,n,r,o,s,a,l,c,u,h){var d=o.transform;return t.extend(Vi(e,i,n,r,o,s,a,l,c,u),{u_gamma_scale:r?Math.cos(d._pitch)*d.cameraToCenterDistance:1,u_device_pixel_ratio:t.browser.devicePixelRatio,u_is_halo:+h})},Ji=function(e,i,n,r,o,s,a,l,c,u){return t.extend(Hi(e,i,n,r,o,s,a,l,!0,c,!0),{u_texsize_icon:u,u_texture_icon:1})},Wi=function(t,e,i){return{u_matrix:t,u_opacity:e,u_color:i}},Qi=function(e,i,n,r,o,s){return t.extend(function(t,e,i,n){var r=i.imageManager.getPattern(t.from.toString()),o=i.imageManager.getPattern(t.to.toString()),s=i.imageManager.getPixelSize(),a=s.width,l=s.height,c=Math.pow(2,n.tileID.overscaledZ),u=n.tileSize*Math.pow(2,i.transform.tileZoom)/c,h=u*(n.tileID.canonical.x+n.tileID.wrap*c),d=u*n.tileID.canonical.y;return{u_image:0,u_pattern_tl_a:r.tl,u_pattern_br_a:r.br,u_pattern_tl_b:o.tl,u_pattern_br_b:o.br,u_texsize:[a,l],u_mix:e.t,u_pattern_size_a:r.displaySize,u_pattern_size_b:o.displaySize,u_scale_a:e.fromScale,u_scale_b:e.toScale,u_tile_units_to_pixels:1/de(n,1,i.transform.tileZoom),u_pixel_coord_upper:[h>>16,d>>16],u_pixel_coord_lower:[65535&h,65535&d]}}(r,s,n,o),{u_matrix:e,u_opacity:i})},qi={fillExtrusion:function(e,i){return{u_matrix:new t.UniformMatrix4f(e,i.u_matrix),u_lightpos:new t.Uniform3f(e,i.u_lightpos),u_lightintensity:new t.Uniform1f(e,i.u_lightintensity),u_lightcolor:new t.Uniform3f(e,i.u_lightcolor),u_vertical_gradient:new t.Uniform1f(e,i.u_vertical_gradient),u_opacity:new t.Uniform1f(e,i.u_opacity)}},fillExtrusionPattern:function(e,i){return{u_matrix:new t.UniformMatrix4f(e,i.u_matrix),u_lightpos:new t.Uniform3f(e,i.u_lightpos),u_lightintensity:new t.Uniform1f(e,i.u_lightintensity),u_lightcolor:new t.Uniform3f(e,i.u_lightcolor),u_vertical_gradient:new t.Uniform1f(e,i.u_vertical_gradient),u_height_factor:new t.Uniform1f(e,i.u_height_factor),u_image:new t.Uniform1i(e,i.u_image),u_texsize:new t.Uniform2f(e,i.u_texsize),u_pixel_coord_upper:new t.Uniform2f(e,i.u_pixel_coord_upper),u_pixel_coord_lower:new t.Uniform2f(e,i.u_pixel_coord_lower),u_scale:new t.Uniform3f(e,i.u_scale),u_fade:new t.Uniform1f(e,i.u_fade),u_opacity:new t.Uniform1f(e,i.u_opacity)}},fill:function(e,i){return{u_matrix:new t.UniformMatrix4f(e,i.u_matrix)}},fillPattern:function(e,i){return{u_matrix:new t.UniformMatrix4f(e,i.u_matrix),u_image:new t.Uniform1i(e,i.u_image),u_texsize:new t.Uniform2f(e,i.u_texsize),u_pixel_coord_upper:new t.Uniform2f(e,i.u_pixel_coord_upper),u_pixel_coord_lower:new t.Uniform2f(e,i.u_pixel_coord_lower),u_scale:new t.Uniform3f(e,i.u_scale),u_fade:new t.Uniform1f(e,i.u_fade)}},fillOutline:function(e,i){return{u_matrix:new t.UniformMatrix4f(e,i.u_matrix),u_world:new t.Uniform2f(e,i.u_world)}},fillOutlinePattern:function(e,i){return{u_matrix:new t.UniformMatrix4f(e,i.u_matrix),u_world:new t.Uniform2f(e,i.u_world),u_image:new t.Uniform1i(e,i.u_image),u_texsize:new t.Uniform2f(e,i.u_texsize),u_pixel_coord_upper:new t.Uniform2f(e,i.u_pixel_coord_upper),u_pixel_coord_lower:new t.Uniform2f(e,i.u_pixel_coord_lower),u_scale:new t.Uniform3f(e,i.u_scale),u_fade:new t.Uniform1f(e,i.u_fade)}},circle:function(e,i){return{u_camera_to_center_distance:new t.Uniform1f(e,i.u_camera_to_center_distance),u_scale_with_map:new t.Uniform1i(e,i.u_scale_with_map),u_pitch_with_map:new t.Uniform1i(e,i.u_pitch_with_map),u_extrude_scale:new t.Uniform2f(e,i.u_extrude_scale),u_device_pixel_ratio:new t.Uniform1f(e,i.u_device_pixel_ratio),u_matrix:new t.UniformMatrix4f(e,i.u_matrix)}},collisionBox:function(e,i){return{u_matrix:new t.UniformMatrix4f(e,i.u_matrix),u_camera_to_center_distance:new t.Uniform1f(e,i.u_camera_to_center_distance),u_pixels_to_tile_units:new t.Uniform1f(e,i.u_pixels_to_tile_units),u_extrude_scale:new t.Uniform2f(e,i.u_extrude_scale),u_overscale_factor:new t.Uniform1f(e,i.u_overscale_factor)}},collisionCircle:function(e,i){return{u_matrix:new t.UniformMatrix4f(e,i.u_matrix),u_inv_matrix:new t.UniformMatrix4f(e,i.u_inv_matrix

2),u_coord_matrix:new t.UniformMatrix4f(e,i.u_coord_matrix),u_is_text:new t.Uniform1i(e,i.u_is_text),u_pitch_with_map:new t.Uniform1i(e,i.u_pitch_with_map),u_texsize:new t.Uniform2f(e,i.u_texsize),u_texture:new t.Uniform1i(e,i.u_texture)}},symbolSDF:function(e,i){return{u_is_size_zoom_constant:new t.Uniform1i(e,i.u_is_size_zoom_constant),u_is_size_feature_constant:new t.Uniform1i(e,i.u_is_size_feature_constant),u_size_t:new t.Uniform1f(e,i.u_size_t),u_size:new t.Uniform1f(e,i.u_size),u_camera_to_center_distance:new t.Uniform1f(e,i.u_camera_to_center_distance),u_pitch:new t.Uniform1f(e,i.u_pitch),u_rotate_symbol:new t.Uniform1i(e,i.u_rotate_symbol),u_aspect_ratio:new t.Uniform1f(e,i.u_aspect_ratio),u_fade_change:new t.Uniform1f(e,i.u_fade_change),u_matrix:new t.UniformMatrix4f(e,i.u_matrix),u_label_plane_matrix:new t.UniformMatrix4f(e,i.u_label_plane_matrix),u_coord_matrix:new t.UniformMatrix4f(e,i.u_coord_matrix),u_is_text:new t.Uniform1i(e,i.u_is_text),u_pitch_with_map:new t.Uniform1i(e,i.u_pitch_with_map),u_texsize:new t.Uniform2f(e,i.u_texsize),u_texture:new t.Uniform1i(e,i.u_texture),u_gamma_scale:new t.Uniform1f(e,i.u_gamma_scale),u_device_pixel_ratio:new t.Uniform1f(e,i.u_device_pixel_ratio),u_is_halo:new t.Uniform1i(e,i.u_is_halo)}},symbolTextAndIcon:function(e,i){return{u_is_size_zoom_constant:new t.Uniform1i(e,i.u_is_size_zoom_constant),u_is_size_feature_constant:new t.Uniform1i(e,i.u_is_size_feature_constant),u_size_t:new t.Uniform1f(e,i.u_size_t),u_size:new t.Uniform1f(e,i.u_size),u_camera_to_center_distance:new t.Uniform1f(e,i.u_camera_to_center_distance),u_pitch:new t.Uniform1f(e,i.u_pitch),u_rotate_symbol:new t.Uniform1i(e,i.u_rotate_symbol),u_aspect_ratio:new t.Uniform1f(e,i.u_aspect_ratio),u_fade_change:new t.Uniform1f(e,i.u_fade_change),u_matrix:new t.UniformMatrix4f(e,i.u_matrix),u_label_plane_matrix:new t.UniformMatrix4f(e,i.u_label_plane_matrix),u_coord_matrix:new t.UniformMatrix4f(e,i.u_coord_matrix),u_is_text:new t.Uniform1i(e,i.u_is_text),u_pitch_with_map:new t.Uniform1i(e,i.u_pitch_with_map),u_texsize:new t.Uniform2f(e,i.u_texsize),u_texsize_icon:new t.Uniform2f(e,i.u_texsize_icon),u_texture:new t.Uniform1i(e,i.u_texture),u_texture_icon:new t.Uniform1i(e,i.u_texture_icon),u_gamma_scale:new t.Uniform1f(e,i.u_gamma_scale),u_device_pixel_ratio:new t.Uniform1f(e,i.u_device_pixel_ratio),u_is_halo:new t.Uniform1i(e,i.u_is_halo)}},background:function(e,i){return{u_matrix:new t.UniformMatrix4f(e,i.u_matrix),u_opacity:new t.Uniform1f(e,i.u_opacity),u_color:new t.UniformColor(e,i.u_color)}},backgroundPattern:function(e,i){return{u_matrix:new t.UniformMatrix4f(e,i.u_matrix),u_opacity:new t.Uniform1f(e,i.u_opacity),u_image:new t.Uniform1i(e,i.u_image),u_pattern_tl_a:new t.Uniform2f(e,i.u_pattern_tl_a),u_pattern_br_a:new t.Uniform2f(e,i.u_pattern_br_a),u_pattern_tl_b:new t.Uniform2f(e,i.u_pattern_tl_b),u_pattern_br_b:new t.Uniform2f(e,i.u_pattern_br_b),u_texsize:new t.Uniform2f(e,i.u_texsize),u_mix:new t.Uniform1f(e,i.u_mix),u_pattern_size_a:new t.Uniform2f(e,i.u_pattern_size_a),u_pattern_size_b:new t.Uniform2f(e,i.u_pattern_size_b),u_scale_a:new t.Uniform1f(e,i.u_scale_a),u_scale_b:new t.Uniform1f(e,i.u_scale_b),u_pixel_coord_upper:new t.Uniform2f(e,i.u_pixel_coord_upper),u_pixel_coord_lower:new t.Uniform2f(e,i.u_pixel_coord_lower),u_tile_units_to_pixels:new t.Uniform1f(e,i.u_tile_units_to_pixels)}}};function Ki(e,i,n,r,o,s,a){for(var l=e.context,c=l.gl,u=e.useProgram("collisionBox"),h=[],d=0,p=0,A=0;A<r.length;A++){var f=r[A],g=i.getTile(f),m=g.getBucket(n);if(m){var y=f.posMatrix;0===o[0]&&0===o[1]||(y=e.translatePosMatrix(f.posMatrix,g,o,s));var v=a?m.textCollisionBox:m.iconCollisionBox,_=m.collisionCircleArray;if(_.length>0){var b=t.create(),x=y;t.mul(b,m.placementInvProjMatrix,e.transform.glCoordMatrix),t.mul(b,b,m.placementViewportMatrix),h.push({circleArray:_,circleOffset:p,transform:x,invTransform:b}),p=d+=_.length/4}v&&u.draw(l,c.LINES,Bt.disabled,Et.disabled,e.colorModeForRenderPass(),Tt.disabled,Ii(y,e.transform,g),n.id,v.layoutVertexBuffer,v.indexBuffer,v.segments,null,e.transform.zoom,null,null,v.collisionVertexBuffer)}}if(a&&h.length){var w=e.useProgram("collisionCircle"),C=new t.StructArrayLayout2f1f2i16;C.resize(4*d),C._trim();for(var B=0,E=0,S=h;E<S.length;E+=1)for(var T=S[E],M=0;M<T.circleArray.length/4;M++){var I=4*M,P=T.circleArray[I+0],D=T.circleArray[I+1],L=T.circleArray[I+2],O=T.circleArray[I+3];C.emplace(B++,P,D,L,O,0),C.emplace(B++,P,D,L,O,1),C.emplace(B++,P,D,L,O,2),C.emplace(B++,P,D,L,O,3)}(!ji||ji.length<2*d)&&(ji=function(e){var i=2*e,n=new t.StructArrayLayout3ui6;n.resize(i),n._trim();for(var r=0;r<i;r++){var o=6*r;n.uint16[o+0]=4*r+0,n.uint16[o+1]=4*r+1,n.uint16[o+2]=4*r+2,n.uint16[o+3]=4*r+2,n.uint16[o+4]=4*r+3,n.uint16[o+5]=4*r+0}return n}(d));for(var F=l.createIndexBuffer(ji,!0),R=l.createVertexBuffer(C,t.collisionCircleLayout.members,!0),k=0,z=h;k<z.length;k+=1){var U=z[k],N=Pi(U.transform,U.invTransform,e.transform);w.draw(l,c.TRIANGLES,Bt.disabled,Et.disabled,e.colorModeForRenderPass(),Tt.disabled,N,n.id,R,F,t.SegmentVector.simpleSegment(0,2*U.circleOffset,U.circleArray.length,U.circleArray.length/2),null,e.transform.zoom,null,null,null)}R.destroy(),F.destroy()}}var Xi=t.identity(new Float32Array(16));function Yi(e,i,n,r,o,s){var a=t.getAnchorAlignment(e),l=-(a.horizontalAlign-.5)*i,c=-(a.verticalAlign-.5)*n,u=t.evaluateVariableOffset(e,r);return new t.Point((l/o+u[0])*s,(c/o+u[1])*s)}function $i(e,i,n,r,o,s,a,l,c,u,h){var d=e.text.placedSymbolArray,p=e.text.dynamicLayoutVertexArray,A=e.icon.dynamicLayoutVertexArray,f={};p.clear();for(var g=0;g<d.length;g++){var m=d.get(g),y=m.hidden||!m.crossTileID||e.allowVerticalPlacement&&!m.placedOrientation?null:r[m.crossTileID];if(y){var v=new t.Point(m.anchorX,m.anchorY),_=$t(v,n?l:a),b=te(s.cameraToCenterDistance,_.signedDistanceFromCamera),x=o.evaluateSizeForFeature(e.textSizeData,u,m)*b/t.ONE_EM;n&&(x*=e.tilePixelRatio/c);for(var w=Yi(y.anchor,y.width,y.height,y.textOffset,y.textBoxScale,x),C=n?$t(v.add(w),a).point:_.point.add(i?w.rotate(-s.angle):w),B=e.allowVerticalPlacement&&m.placedOrientation===t.WritingMode.vertical?Math.PI/2:0,E=0;E<m.numGlyphs;E++)t.addDynamicAttributes(p,C,B);h&&m.associatedIconIndex>=0&&(f[m.associatedIconIndex]={shiftedAnchor:C,angle:B})}else ce(m.numGlyphs,p)}if(h){A.clear();for(var S=e.icon.placedSymbolArray,T=0;T<S.length;T++){var M=S.get(T);if(M.hidden)ce(M.numGlyphs,A);else{var I=f[T];if(I)for(var P=0;P<M.numGlyphs;P++)t.addDynamicAttributes(A,I.shiftedAnchor,I.angle);else ce(M.numGlyphs,A)}}e.icon.dynamicLayoutVertexBuffer.updateData(A)}e.text.dynamicLayoutVertexBuffer.updateData(p)}function tn(t,e,i){return i.iconsInText&&e?"symbolTextAndIcon":t?"symbolSDF":"symbolIcon"}function en(e,i,n,r,o,s,a,l,c,u,h,d){for(var p=e.context,A=p.gl,f=e.transform,g="map"===l,m="map"===c,y=g&&"point"!==n.layout.get("symbol-placement"),v=g&&!m&&!y,_=void 0!==n.layout.get("symbol-sort-key").constantOr(1),b=!1,x=e.depthModeForSublayer(0,Bt.ReadOnly),w=n.layout.get("text-variable-anchor"),C=[],B=0,E=r;B<E.length;B+=1){var S=E[B],T=i.getTile(S),M=T.getBucket(n);if(M){var I=o?M.text:M.icon;if(I&&I.segments.get().length){var P=I.programConfigurations.get(n.id),D=o||M.sdfIcons,L=o?M.textSizeData:M.iconSizeData,O=m||0!==f.pitch,F=e.useProgram(tn(D,o,M),P),R=t.evaluateSizeForZoom(L,f.zoom),k=void 0,z=[0,0],U=void 0,N=void 0,G=null,Z=void 0;if(o)U=T.glyphAtlasTexture,N=A.LINEAR,k=T.glyphAtlasTexture.size,M.iconsInText&&(z=T.imageAtlasTexture.size,G=T.imageAtlasTexture,Z=O||e.options.rotating||e.options.zooming||"composite"===L.kind||"camera"===L.kind?A.LINEAR:A.NEAREST);else{var j=1!==n.layout.get("icon-size").constantOr(0)||M.iconsNeedLinear;U=T.imageAtlasTexture,N=D||e.options.rotating||e.options.zooming||j||O?A.LINEAR:A.NEAREST,k=T.imageAtlasTexture.size}var V=de(T,1,e.transform.zoom),H=Xt(S.posMatrix,m,g,e.transform,V),J=Yt(S.posMatrix,m,g,e.transform,V),W=w&&M.hasTextData(),Q="none"!==n.layout.get("icon-text-fit")&&W&&M.hasIconData();y&&ie(M,S.posMatrix,e,o,H,J,m,u);var q=e.translatePosMatrix(S.posMatrix,T,s,a),K=y||o&&w||Q?Xi:H,X=e.translatePosMatrix(J,T,s,a,!0),Y=D&&0!==n.paint.get(o?"text-halo-width":"icon-halo-width").constantOr(1),$={program:F,buffers:I,uniformValues:D?M.iconsInText?Ji(L.kind,R,v,m,e,q,K,X,k,z):Hi(L.kind,R,v,m,e,q,K,X,o,k,!0):Vi(L.kind,R,v,m,e,q,K,X,o,k),atlasTexture:U,atlasTextureIcon:G,atlasInterpolation:N,atlasInterpolationIcon:Z,isSDF:D,hasHalo:Y};if(_&&M.canOverlap){b=!0;for(var tt=0,et=I.segments.get();tt<et.length;tt+=1){var it=et[tt];C.push({segments:new t.SegmentVector([it]),sortKey:it.sortKey,state:$})}}else C.push({segments:I.segments,sortKey:0,state:$})}}}b&&C.sort((function(t,e){return t.sortKey-e.sortKey}));for(var nt=0,rt=C;nt<rt.length;nt+=1){var ot=rt[nt],st=ot.state;if(p.activeTexture.set(A.TEXTURE0),st.atlasTexture.bind(st.atlasInterpolation,A.CLAMP_TO_EDGE),st.atlasTextureIcon&&(p.activeTexture.set(A.TEXTURE1),st.atlasTextureIcon&&st.atlasTextureIcon.bind(st.atlasInterpolationIcon,A.CLAMP_TO_EDGE)),st.isSDF){var at=st.uniformValues;st.hasHalo&&(at.u_is_halo=1,nn(st.buffers,ot.segments,n,e,st.program,x,h,d,at)),at.u_is_halo=0}nn(st.buffers,ot.segments,n,e,st.program,x,h,d,st.uniformValues)}}function nn(t,e,i,n,r,o,s,a,l){var c=n.context;r.draw(c,c.gl.TRIANGLES,o,s,a,Tt.disabled,l,i.id,t.layoutVertexBuffer,t.indexBuffer,e,i.paint,n.transform.zoom,t.programConfigurations.get(i.id),t.dynamicLayoutVertexBuffer,t.opacityVertexBuffer)}function rn(t,e,i,n,r,o,s){var a,l,c,u,h,d=t.context.gl,p=i.paint.get("fill-pattern"),A=p&&p.constantOr(1),f=i.getCrossfadeParameters();s?(l=A&&!i.getPaintProperty("fill-outline-color")?"fillOutlinePattern":"fillOutline",a=d.LINES):(l=A?"fillPattern":"fill",a=d.TRIANGLES);for(var g=0,m=n;g<m.length;g+=1){var y=m[g],v=e.getTile(y);if(!A||v.patternsLoaded()){var _=v.getBucket(i);if(_){var b=_.programConfigurations.get(i.id),x=t.useProgram(l,b);A&&(t.context.activeTexture.set(d.TEXTURE0),v.imageAtlasTexture.bind(d.LINEAR,d.CLAMP_TO_EDGE),b.updatePaintBuffers(f));var w=p.constantOr(null);if(w&&v.imageAtlas){var C=v.imageAtlas,B=C.patternPositions[w.to.toString()],E=C.patternPositions[w.from.toString()];B&&E&&b.setConstantPatternPositions(B,E)}var S=t.translatePosMatrix(y.posMatrix,v,i.paint.get("fill-translate"),i.paint.get("fill-translate-anchor"));if(s){u=_.indexBuffer2,h=_.segments2;var T=[d.drawingBufferWidth,d.drawingBufferHeight];c="fillOutlinePattern"===l&&A?Ti(S,t,f,v,T):Si(S,T)}else u=_.indexBuffer,h=_.segments,c=A?Ei(S,t,f,v):Bi(S);x.draw(t.context,a,r,t.stencilModeForClipping(y),o,Tt.disabled,c,i.id,_.layoutVertexBuffer,u,h,i.paint,t.transform.zoom,b)}}}}function on(t,e,i,n,r,o,s){for(var a=t.context,l=a.gl,c=i.paint.get("fill-extrusion-pattern"),u=c.constantOr(1),h=i.getCrossfadeParameters(),d=i.paint.get("fill-extrusion-opacity"),p=0,A=n;p<A.length;p+=1){var f=A[p],g=e.getTile(f),m=g.getBucket(i);if(m){var y=m.programConfigurations.get(i.id),v=t.useProgram(u?"fillExtrusionPattern":"fillExtrusion",y);u&&(t.context.activeTexture.set(l.TEXTURE0),g.imageAtlasTexture.bind(l.LINEAR,l.CLAMP_TO_EDGE),y.updatePaintBuffers(h));var _=c.constantOr(null);if(_&&g.imageAtlas){var b=g.imageAtlas,x=b.patternPositions[_.to.toString()],w=b.patternPositions[_.from.toString()];x&&w&&y.setConstantPatternPositions(x,w)}var C=t.translatePosMatrix(f.posMatrix,g,i.paint.get("fill-extrusion-translate"),i.paint.get("fill-extrusion-translate-anchor")),B=i.paint.get("fill-extrusion-vertical-gradient"),E=u?Ci(C,t,B,d,f,h,g):wi(C,t,B,d);v.draw(a,a.gl.TRIANGLES,r,o,s,Tt.backCCW,E,i.id,m.layoutVertexBuffer,m.indexBuffer,m.segments,i.paint,t.transform.zoom,y)}}}function sn(e,i,n,r,o,s){var a=e.context,l=a.gl,c=i.fbo;if(c){var u=e.useProgram("hillshade");a.activeTexture.set(l.TEXTURE0),l.bindTexture(l.TEXTURE_2D,c.colorAttachment.get());var h=function(e,i,n){var r=n.paint.get("hillshade-shadow-color"),o=n.paint.get("hillshade-highlight-color"),s=n.paint.get("hillshade-accent-color"),a=n.paint.get("hillshade-illumination-direction")*(Math.PI/180);"viewport"===n.paint.get("hillshade-illumination-anchor")&&(a-=e.transform.angle);var l,c,u,h=!e.options.moving;return{u_matrix:e.transform.calculatePosMatrix(i.tileID.toUnwrapped(),h),u_image:0,u_latrange:(l=i.tileID,c=Math.pow(2,l.canonical.z),u=l.canonical.y,[new t.MercatorCoordinate(0,u/c).toLngLat().lat,new t.MercatorCoordinate(0,(u+1)/c).toLngLat().lat]),u_light:[n.paint.get("hillshade-exaggeration"),a],u_shadow:r,u_highlight:o,u_accent:s}}(e,i,n);u.draw(a,l.TRIANGLES,r,o,s,Tt.disabled,h,n.id,e.rasterBoundsBuffer,e.quadTriangleIndexBuffer,e.rasterBoundsSegments)}}function an(e,i,n,r,o,s){var a=e.context,l=a.gl,c=i.dem;if(c&&c.data){var u=c.dim,h=c.stride,d=c.getPixels();if(a.activeTexture.set(l.TEXTURE1),a.pixelStoreUnpackPremultiplyAlpha.set(!1),i.demTexture=i.demTexture||e.getTileTexture(h),i.demTexture){var p=i.demTexture;p.update(d,{premultiply:!1}),p.bind(l.NEAREST,l.CLAMP_TO_EDGE)}else i.demTexture=new t.Texture(a,d,l.RGBA,{premultiply:!1}),i.demTexture.bind(l.NEAREST,l.CLAMP_TO_EDGE);a.activeTexture.set(l.TEXTURE0);var A=i.fbo;if(!A){var f=new t.Texture(a,{width:u,height:u,data:null},l.RGBA);f.bind(l.LINEAR,l.CLAMP_TO_EDGE),(A=i.fbo=a.createFramebuffer(u,u,!0)).colorAttachment.set(f.texture)}a.bindFramebuffer.set(A.framebuffer),a.viewport.set([0,0,u,u]),e.useProgram("hillshadePrepare").draw(a,l.TRIANGLES,r,o,s,Tt.disabled,function(e,i){var n=i.stride,r=t.create();return t.ortho(r,0,t.EXTENT,-t.EXTENT,0,0,1),t.translate(r,r,[0,-t.EXTENT,0]),{u_matrix:r,u_image:1,u_dimension:[n,n],u_zoom:e.overscaledZ,u_unpack:i.getUnpackVector()}}(i.tileID,c),n.id,e.rasterBoundsBuffer,e.quadTriangleIndexBuffer,e.rasterBoundsSegments),i.needsHillshadePrepare=!1}}function ln(e,i,n,r,o){var s=r.paint.get("raster-fade-duration");if(s>0){var a=t.browser.now(),l=(a-e.timeAdded)/s,c=i?(a-i.timeAdded)/s:-1,u=n.getSource(),h=o.coveringZoomLevel({tileSize:u.tileSize,roundZoom:u.roundZoom}),d=!i||Math.abs(i.tileID.overscaledZ-h)>Math.abs(e.tileID.overscaledZ-h),p=d&&e.refreshedUponExpiration?1:t.clamp(d?l:1-c,0,1);return e.refreshedUponExpiration&&l>=1&&(e.refreshedUponExpiration=!1),i?{opacity:1,mix:1-p}:{opacity:p,mix:0}}return{opacity:1,mix:0}}var cn=new t.Color(1,0,0,1),un=new t.Color(0,1,0,1),hn=new t.Color(0,0,1,1),dn=new t.Color(1,0,1,1),pn=new t.Color(0,1,1,1);function An(t,e,i,n){gn(t,0,e+i/2,t.transform.width,i,n)}function fn(t,e,i,n){gn(t,e-i/2,0,i,t.transform.height,n)}function gn(e,i,n,r,o,s){var a=e.context,l=a.gl;l.enable(l.SCISSOR_TEST),l.scissor(i*t.browser.devicePixelRatio,n*t.browser.devicePixelRatio,r*t.browser.devicePixelRatio,o*t.browser.devicePixelRatio),a.clear({color:s}),l.disable(l.SCISSOR_TEST)}function mn(e,i,n){var r=e.context,o=r.gl,s=n.posMatrix,a=e.useProgram("debug"),l=Bt.disabled,c=Et.disabled,u=e.colorModeForRenderPass();r.activeTexture.set(o.TEXTURE0),e.emptyTexture.bind(o.LINEAR,o.CLAMP_TO_EDGE),a.draw(r,o.LINE_STRIP,l,c,u,Tt.disabled,Di(s,t.Color.red),"$debug",e.debugBuffer,e.tileBorderIndexBuffer,e.debugSegments);var h=i.getTileByID(n.key).latestRawTileData,d=Math.floor((h&&h.byteLength||0)/1024),p=i.getTile(n).tileSize,A=512/Math.min(p,512)*(n.overscaledZ/e.transform.zoom)*.5,f=n.canonical.toString();n.overscaledZ!==n.canonical.z&&(f+=" => "+n.overscaledZ),function(t,e){t.initDebugOverlayCanvas();var i=t.debugOverlayCanvas,n=t.context.gl,r=t.debugOverlayCanvas.getContext("2d");r.clearRect(0,0,i.width,i.height),r.shadowColor="white",r.shadowBlur=2,r.lineWidth=1.5,r.strokeStyle="white",r.textBaseline="top",r.font="bold 36px Open Sans, sans-serif",r.fillText(e,5,5),r.strokeText(e,5,5),t.debugOverlayTexture.update(i),t.debugOverlayTexture.bind(n.LINEAR,n.CLAMP_TO_EDGE)}(e,f+" "+d+"kb"),a.draw(r,o.TRIANGLES,l,c,St.alphaBlended,Tt.disabled,Di(s,t.Color.transparent,A),"$debug",e.debugBuffer,e.quadTriangleIndexBuffer,e.debugSegments)}var yn={symbol:function(e,i,n,r,o){if("translucent"===e.renderPass){var s=Et.disabled,a=e.colorModeForRenderPass();n.layout.get("text-variable-anchor")&&function(e,i,n,r,o,s,a){for(var l=i.transform,c="map"===o,u="map"===s,h=0,d=e;h<d.length;h+=1){var p=d[h],A=r.getTile(p),f=A.getBucket(n);if(f&&f.text&&f.text.segments.get().length){var g=t.evaluateSizeForZoom(f.textSizeData,l.zoom),m=de(A,1,i.transform.zoom),y=Xt(p.posMatrix,u,c,i.transform,m),v="none"!==n.layout.get("icon-text-fit")&&f.hasIconData();if(g){var _=Math.pow(2,l.zoom-A.tileID.overscaledZ);$i(f,c,u,a,t.symbolSize,l,y,p.posMatrix,_,g,v)}}}}(r,e,n,i,n.layout.get("text-rotation-alignment"),n.layout.get("text-pitch-alignment"),o),0!==n.paint.get("icon-opacity").constantOr(1)&&en(e,i,n,r,!1,n.paint.get("icon-translate"),n.paint.get("icon-translate-anchor"),n.layout.get("icon-rotation-alignment"),n.layout.get("icon-pitch-alignment"),n.layout.get("icon-keep-upright"),s,a),0!==n.paint.get("text-opacity").constantOr(1)&&en(e,i,n,r,!0,n.paint.get("text-translate"),n.paint.get("text-translate-anchor"),n.layout.get("text-rotation-alignment"),n.layout.get("text-pitch-alignment"),n.layout.get("text-keep-upright"),s,a),i.map.showCollisionBoxes&&(Ki(e,i,n,r,n.paint.get("text-translate"),n.paint.get("text-translate-anchor"),!0),Ki(e,i,n,r,n.paint.get("icon-translate"),n.paint.get("icon-translate-anchor"),!1))}},circle:function(e,i,n,r){if("translucent"===e.renderPass){var o=n.paint.get("circle-opacity"),s=n.paint.get("circle-stroke-width"),a=n.paint.get("circle-stroke-opacity"),l=void 0!==n.layout.get("circle-sort-key").constantOr(1);if(0!==o.constantOr(1)||0!==s.constantOr(1)&&0!==a.constantOr(1)){for(var c=e.context,u=c.gl,h=e.depthModeForSublayer(0,Bt.ReadOnly),d=Et.disabled,p=e.colorModeForRenderPass(),A=[],f=0;f<r.length;f++){var g=r[f],m=i.getTile(g),y=m.getBucket(n);if(y){var v=y.programConfigurations.get(n.id),_={programConfiguration:v,program:e.useProgram("circle",v),layoutVertexBuffer:y.layoutVertexBuffer,indexBuffer:y.indexBuffer,uniformValues:Mi(e,g,m,n)};if(l)for(var b=0,x=y.segments.get();b<x.length;b+=1){var w=x[b];A.push({segments:new t.SegmentVector([w]),sortKey:w.sortKey,state:_})}else A.push({segments:y.segments,sortKey:0,state:_})}}l&&A.sort((function(t,e){return t.sortKey-e.sortKey}));for(var C=0,B=A;C<B.length;C+=1){var E=B[C],S=E.state;S.program.draw(c,u.TRIANGLES,h,d,p,Tt.disabled,S.uniformValues,n.id,S.layoutVertexBuffer,S.indexBuffer,E.segments,n.paint,e.transform.zoom,S.programConfiguration)}}}},heatmap:function(e,i,n,r){if(0!==n.paint.get("heatmap-opacity"))if("offscreen"===e.renderPass){var o=e.context,s=o.gl,a=Et.disabled,l=new St([s.ONE,s.ONE],t.Color.transparent,[!0,!0,!0,!0]);!function(t,e,i){var n=t.gl;t.activeTexture.set(n.TEXTURE1),t.viewport.set([0,0,e.width/4,e.height/4]);var r=i.heatmapFbo;if(r)n.bindTexture(n.TEXTURE_2D,r.colorAttachment.get()),t.bindFramebuffer.set(r.framebuffer);else{var o=n.createTexture();n.bindTexture(n.TEXTURE_2D,o),n.texParameteri(n.TEXTURE_2D,n.TEXTURE_WRAP_S,n.CLAMP_TO_EDGE),n.texParameteri(n.TEXTURE_2D,n.TEXTURE_WRAP_T,n.CLAMP_TO_EDGE),n.texParameteri(n.TEXTURE_2D,n.TEXTURE_MIN_FILTER,n.LINEAR),n.texParameteri(n.TEXTURE_2D,n.TEXTURE_MAG_FILTER,n.LINEAR),r=i.heatmapFbo=t.createFramebuffer(e.width/4,e.height/4,!1),function(t,e,i,n){var r=t.gl;r.texImage2D(r.TEXTURE_2D,0,r.RGBA,e.width/4,e.height/4,0,r.RGBA,t.extRenderToTextureHalfFloat?t.extTextureHalfFloat.HALF_FLOAT_OES:r.UNSIGNED_BYTE,null),n.colorAttachment.set(i)}(t,e,o,r)}}(o,e,n),o.clear({color:t.Color.transparent});for(var c=0;c<r.length;c++){var u=r[c];if(!i.hasRenderableParent(u)){var h=i.getTile(u),d=h.getBucket(n);if(d){var p=d.programConfigurations.get(n.id);e.useProgram("heatmap",p).draw(o,s.TRIANGLES,Bt.disabled,a,l,Tt.disabled,Oi(u.posMatrix,h,e.transform.zoom,n.paint.get("heatmap-intensity")),n.id,d.layoutVertexBuffer,d.indexBuffer,d.segments,n.paint,e.transform.zoom,p)}}}o.viewport.set([0,0,e.width,e.height])}else"translucent"===e.renderPass&&(e.context.setColorMode(e.colorModeForRenderPass()),function(e,i){var n=e.context,r=n.gl,o=i.heatmapFbo;if(o){n.activeTexture.set(r.TEXTURE0),r.bindTexture(r.TEXTURE_2D,o.colorAttachment.get()),n.activeTexture.set(r.TEXTURE1);var s=i.colorRampTexture;s||(s=i.colorRampTexture=new t.Texture(n,i.colorRamp,r.RGBA)),s.bind(r.LINEAR,r.CLAMP_TO_EDGE),e.useProgram("heatmapTexture").draw(n,r.TRIANGLES,Bt.disabled,Et.disabled,e.colorModeForRenderPass(),Tt.disabled,function(e,i,n,r){var o=t.create();t.ortho(o,0,e.width,e.height,0,0,1);var s=e.context.gl;return{u_matrix:o,u_world:[s.drawingBufferWidth,s.drawingBufferHeight],u_image:0,u_color_ramp:1,u_opacity:i.paint.get("heatmap-opacity")}}(e,i),i.id,e.viewportBuffer,e.quadTriangleIndexBuffer,e.viewportSegments,i.paint,e.transform.zoom)}}(e,n))},line:function(e,i,n,r){if("translucent"===e.renderPass){var o=n.paint.get("line-opacity"),s=n.paint.get("line-width");if(0!==o.constantOr(1)&&0!==s.constantOr(1))for(var a=e.depthModeForSublayer(0,Bt.ReadOnly),l=e.colorModeForRenderPass(),c=n.paint.get("line-dasharray"),u=n.paint.get("line-pattern"),h=u.constantOr(1),d=n.paint.get("line-gradient"),p=n.getCrossfadeParameters(),A=h?"linePattern":c?"lineSDF":d?"lineGradient":"line",f=e.context,g=f.gl,m=!0,y=0,v=r;y<v.length;y+=1){var _=v[y],b=i.getTile(_);if(!h||b.patternsLoaded()){var x=b.getBucket(n);if(x){var w=x.programConfigurations.get(n.id),C=e.context.program.get(),B=e.useProgram(A,w),E=m||B.program!==C,S=u.constantOr(null);if(S&&b.imageAtlas){var T=b.imageAtlas,M=T.patternPositions[S.to.toString()],I=T.patternPositions[S.from.toString()];M&&I&&w.setConstantPatternPositions(M,I)}var P=h?ki(e,b,n,p):c?zi(e,b,n,c,p):d?Ri(e,b,n,x.lineClipsArray.length):Fi(e,b,n);if(h)f.activeTexture.set(g.TEXTURE0),b.imageAtlasTexture.bind(g.LINEAR,g.CLAMP_TO_EDGE),w.updatePaintBuffers(p);else if(c&&(E||e.lineAtlas.dirty))f.activeTexture.set(g.TEXTURE0),e.lineAtlas.bind(f);else if(d){var D=x.gradients[n.id],L=D.texture;if(n.gradientVersion!==D.version){var O=256;if(n.stepInterpolant){var F=i.getSource().maxzoom,R=_.canonical.z===F?Math.ceil(1<<e.transform.maxZoom-_.canonical.z):1;O=t.clamp(t.nextPowerOfTwo(x.maxLineLength/t.EXTENT*1024*R),256,f.maxTextureSize)}D.gradient=t.renderColorRamp({expression:n.gradientExpression(),evaluationKey:"lineProgress",resolution:O,image:D.gradient||void 0,clips:x.lineClipsArray}),D.texture?D.texture.update(D.gradient):D.texture=new t.Texture(f,D.gradient,g.RGBA),D.version=n.gradientVersion,L=D.texture}f.activeTexture.set(g.TEXTURE0),L.bind(n.stepInterpolant?g.NEAREST:g.LINEAR,g.CLAMP_TO_EDGE)}B.draw(f,g.TRIANGLES,a,e.stencilModeForClipping(_),l,Tt.disabled,P,n.id,x.layoutVertexBuffer,x.indexBuffer,x.segments,n.paint,e.transform.zoom,w,x.layoutVertexBuffer2),m=!1}}}}},fill:function(e,i,n,r){var o=n.paint.get("fill-color"),s=n.paint.get("fill-opacity");if(0!==s.constantOr(1)){var a=e.colorModeForRenderPass(),l=n.paint.get("fill-pattern"),c=e.opaquePassEnabledForLayer()&&!l.constantOr(1)&&1===o.constantOr(t.Color.transparent).a&&1===s.constantOr(0)?"opaque":"translucent";if(e.renderPass===c){var u=e.depthModeForSublayer(1,"opaque"===e.renderPass?Bt.ReadWrite:Bt.ReadOnly);rn(e,i,n,r,u,a,!1)}if("translucent"===e.renderPass&&n.paint.get("fill-antialias")){var h=e.depthModeForSublayer(n.getPaintProperty("fill-outline-color")?2:0,Bt.ReadOnly);rn(e,i,n,r,h,a,!0)}}},"fill-extrusion":function(t,e,i,n){var r=i.paint.get("fill-extrusion-opacity");if(0!==r&&"translucent"===t.renderPass){var o=new Bt(t.context.gl.LEQUAL,Bt.ReadWrite,t.depthRangeFor3D);if(1!==r||i.paint.get("fill-extrusion-pattern").constantOr(1))on(t,e,i,n,o,Et.disabled,St.disabled),on(t,e,i,n,o,t.stencilModeFor3D(),t.colorModeForRenderPass());else{var s=t.colorModeForRenderPass();on(t,e,i,n,o,Et.disabled,s)}}},hillshade:function(t,e,i,n){if("offscreen"===t.renderPass||"translucent"===t.renderPass){for(var r=t.context,o=t.depthModeForSublayer(0,Bt.ReadOnly),s=t.colorModeForRenderPass(),a="translucent"===t.renderPass?t.stencilConfigForOverlap(n):[{},n],l=a[0],c=0,u=a[1];c<u.length;c+=1){var h=u[c],d=e.getTile(h);d.needsHillshadePrepare&&"offscreen"===t.renderPass?an(t,d,i,o,Et.disabled,s):"translucent"===t.renderPass&&sn(t,d,i,o,l[h.overscaledZ],s)}r.viewport.set([0,0,t.width,t.height])}},raster:function(t,e,i,n){if("translucent"===t.renderPass&&0!==i.paint.get("raster-opacity")&&n.length)for(var r=t.context,o=r.gl,s=e.getSource(),a=t.useProgram("raster"),l=t.colorModeForRenderPass(),c=s instanceof D?[{},n]:t.stencilConfigForOverlap(n),u=c[0],h=c[1],d=h[h.length-1].overscaledZ,p=!t.options.moving,A=0,f=h;A<f.length;A+=1){var g=f[A],m=t.depthModeForSublayer(g.overscaledZ-d,1===i.paint.get("raster-opacity")?Bt.ReadWrite:Bt.ReadOnly,o.LESS),y=e.getTile(g),v=t.transform.calculatePosMatrix(g.toUnwrapped(),p);y.registerFadeDuration(i.paint.get("raster-fade-duration"));var _=e.findLoadedParent(g,0),b=ln(y,_,e,i,t.transform),x=void 0,w=void 0,C="nearest"===i.paint.get("raster-resampling")?o.NEAREST:o.LINEAR;r.activeTexture.set(o.TEXTURE0),y.texture.bind(C,o.CLAMP_TO_EDGE,o.LINEAR_MIPMAP_NEAREST),r.activeTexture.set(o.TEXTURE1),_?(_.texture.bind(C,o.CLAMP_TO_EDGE,o.LINEAR_MIPMAP_NEAREST),x=Math.pow(2,_.tileID.overscaledZ-y.tileID.overscaledZ),w=[y.tileID.canonical.x*x%1,y.tileID.canonical.y*x%1]):y.texture.bind(C,o.CLAMP_TO_EDGE,o.LINEAR_MIPMAP_NEAREST);var B=Gi(v,w||[0,0],x||1,b,i);s instanceof D?a.draw(r,o.TRIANGLES,m,Et.disabled,l,Tt.disabled,B,i.id,s.boundsBuffer,t.quadTriangleIndexBuffer,s.boundsSegments):a.draw(r,o.TRIANGLES,m,u[g.overscaledZ],l,Tt.disabled,B,i.id,t.rasterBoundsBuffer,t.quadTriangleIndexBuffer,t.rasterBoundsSegments)}},background:function(t,e,i){var n=i.paint.get("background-color"),r=i.paint.get("background-opacity");if(0!==r){var o=t.context,s=o.gl,a=t.transform,l=a.tileSize,c=i.paint.get("background-pattern");if(!t.isPatternMissing(c)){var u=!c&&1===n.a&&1===r&&t.opaquePassEnabledForLayer()?"opaque":"translucent";if(t.renderPass===u){var h=Et.disabled,d=t.depthModeForSublayer(0,"opaque"===u?Bt.ReadWrite:Bt.ReadOnly),p=t.colorModeForRenderPass(),A=t.useProgram(c?"backgroundPattern":"background"),f=a.coveringTiles({tileSize:l});c&&(o.activeTexture.set(s.TEXTURE0),t.imageManager.bind(t.context));for(var g=i.getCrossfadeParameters(),m=0,y=f;m<y.length;m+=1){var v=y[m],_=t.transform.calculatePosMatrix(v.toUnwrapped()),b=c?Qi(_,r,t,c,{tileID:v,tileSize:l},g):Wi(_,r,n);A.draw(o,s.TRIANGLES,d,h,p,Tt.disabled,b,i.id,t.tileExtentBuffer,t.quadTriangleIndexBuffer,t.tileExtentSegments)}}}}},debug:function(t,e,i){for(var n=0;n<i.length;n++)mn(t,e,i[n])},custom:function(t,e,i){var n=t.context,r=i.implementation;if("offscreen"===t.renderPass){var o=r.prerender;o&&(t.setCustomLayerDefaults(),n.setColorMode(t.colorModeForRenderPass()),o.call(r,n.gl,t.transform.customLayerMatrix()),n.setDirty(),t.setBaseState())}else if("translucent"===t.renderPass){t.setCustomLayerDefaults(),n.setColorMode(t.colorModeForRenderPass()),n.setStencilMode(Et.disabled);var s="3d"===r.renderingMode?new Bt(t.context.gl.LEQUAL,Bt.ReadWrite,t.depthRangeFor3D):t.depthModeForSublayer(0,Bt.ReadOnly);n.setDepthMode(s),r.render(n.gl,t.transform.customLayerMatrix()),n.setDirty(),t.setBaseState(),n.bindFramebuffer.set(null)}}},vn=function(t,e){this.context=new Mt(t),this.transform=e,this._tileTextures={},this.setup(),this.numSublayers=It.maxUnderzooming+It.maxOverzooming+1,this.depthEpsilon=1/Math.pow(2,16),this.crossTileSymbolIndex=new ze,this.gpuTimers={}};vn.prototype.resize=function(e,i){if(this.width=e*t.browser.devicePixelRatio,this.height=i*t.browser.devicePixelRatio,this.context.viewport.set([0,0,this.width,this.height]),this.style)for(var n=0,r=this.style._order;n<r.length;n+=1)this.style._layers[r[n]].resize()},vn.prototype.setup=function(){var e=this.context,i=new t.StructArrayLayout2i4;i.emplaceBack(0,0),i.emplaceBack(t.EXTENT,0),i.emplaceBack(0,t.EXTENT),i.emplaceBack(t.EXTENT,t.EXTENT),this.tileExtentBuffer=e.createVertexBuffer(i,Ve.members),this.tileExtentSegments=t.SegmentVector.simpleSegment(0,0,4,2);var n=new t.StructArrayLayout2i4;n.emplaceBack(0,0),n.emplaceBack(t.EXTENT,0),n.emplaceBack(0,t.EXTENT),n.emplaceBack(t.EXTENT,t.EXTENT),this.debugBuffer=e.createVertexBuffer(n,Ve.members),this.debugSegments=t.SegmentVector.simpleSegment(0,0,4,5);var r=new t.StructArrayLayout4i8;r.emplaceBack(0,0,0,0),r.emplaceBack(t.EXTENT,0,t.EXTENT,0),r.emplaceBack(0,t.EXTENT,0,t.EXTENT),r.emplaceBack(t.EXTENT,t.EXTENT,t.EXTENT,t.EXTENT),this.rasterBoundsBuffer=e.createVertexBuffer(r,P.members),this.rasterBoundsSegments=t.SegmentVector.simpleSegment(0,0,4,2);var o=new t.StructArrayLayout2i4;o.emplaceBack(0,0),o.emplaceBack(1,0),o.emplaceBack(0,1),o.emplaceBack(1,1),this.viewportBuffer=e.createVertexBuffer(o,Ve.members),this.viewportSegments=t.SegmentVector.simpleSegment(0,0,4,2);var s=new t.StructArrayLayout1ui2;s.emplaceBack(0),s.emplaceBack(1),s.emplaceBack(3),s.emplaceBack(2),s.emplaceBack(0),this.tileBorderIndexBuffer=e.createIndexBuffer(s);var a=new t.StructArrayLayout3ui6;a.emplaceBack(0,1,2),a.emplaceBack(2,1,3),this.quadTriangleIndexBuffer=e.createIndexBuffer(a),this.emptyTexture=new t.Texture(e,{width:1,height:1,data:new Uint8Array([0,0,0,0])},e.gl.RGBA);var l=this.context.gl;this.stencilClearMode=new Et({func:l.ALWAYS,mask:0},0,255,l.ZERO,l.ZERO,l.ZERO)},vn.prototype.clearStencil=function(){var e=this.context,i=e.gl;this.nextStencilID=1,this.currentStencilSource=void 0;var n=t.create();t.ortho(n,0,this.width,this.height,0,0,1),t.scale(n,n,[i.drawingBufferWidth,i.drawingBufferHeight,0]),this.useProgram("clippingMask").draw(e,i.TRIANGLES,Bt.disabled,this.stencilClearMode,St.disabled,Tt.disabled,Li(n),"$clipping",this.viewportBuffer,this.quadTriangleIndexBuffer,this.viewportSegments)},vn.prototype._renderTileClippingMasks=function(t,e){if(this.currentStencilSource!==t.source&&t.isTileClipped()&&e&&e.length){this.currentStencilSource=t.source;var i=this.context,n=i.gl;this.nextStencilID+e.length>256&&this.clearStencil(),i.setColorMode(St.disabled),i.setDepthMode(Bt.disabled);var r=this.useProgram("clippingMask");this._tileClippingMaskIDs={};for(var o=0,s=e;o<s.length;o+=1){var a=s[o],l=this._tileClippingMaskIDs[a.key]=this.nextStencilID++;r.draw(i,n.TRIANGLES,Bt.disabled,new Et({func:n.ALWAYS,mask:0},l,255,n.KEEP,n.KEEP,n.REPLACE),St.disabled,Tt.disabled,Li(a.posMatrix),"$clipping",this.tileExtentBuffer,this.quadTriangleIndexBuffer,this.tileExtentSegments)}}},vn.prototype.stencilModeFor3D=function(){this.currentStencilSource=void 0,this.nextStencilID+1>256&&this.clearStencil();var t=this.nextStencilID++,e=this.context.gl;return new Et({func:e.NOTEQUAL,mask:255},t,255,e.KEEP,e.KEEP,e.REPLACE)},vn.prototype.stencilModeForClipping=function(t){var e=this.context.gl;return new Et({func:e.EQUAL,mask:255},this._tileClippingMaskIDs[t.key],0,e.KEEP,e.KEEP,e.REPLACE)},vn.prototype.stencilConfigForOverlap=function(t){var e,i=this.context.gl,n=t.sort((function(t,e){return e.overscaledZ-t.overscaledZ})),r=n[n.length-1].overscaledZ,o=n[0].overscaledZ-r+1;if(o>1){this.currentStencilSource=void 0,this.nextStencilID+o>256&&this.clearStencil();for(var s={},a=0;a<o;a++)s[a+r]=new Et({func:i.GEQUAL,mask:255},a+this.nextStencilID,255,i.KEEP,i.KEEP,i.REPLACE);return this.nextStencilID+=o,[s,n]}return[(e={},e[r]=Et.disabled,e),n]},vn.prototype.colorModeForRenderPass=function(){var e=this.context.gl;return this._showOverdrawInspector?new St([e.CONSTANT_COLOR,e.ONE],new t.Color(1/8,1/8,1/8,0),[!0,!0,!0,!0]):"opaque"===this.renderPass?St.unblended:St.alphaBlended},vn.prototype.depthModeForSublayer=function(t,e,i){if(!this.opaquePassEnabledForLayer())return Bt.disabled;var n=1-((1+this.currentLayer)*this.numSublayers+t)*this.depthEpsilon;return new Bt(i||this.context.gl.LEQUAL,e,[n,n])},vn.prototype.opaquePassEnabledForLayer=function(){return this.currentLayer<this.opaquePassCutoff},vn.prototype.render=function(e,i){var n=this;this.style=e,this.options=i,this.lineAtlas=e.lineAtlas,this.imageManager=e.imageManager,this.glyphManager=e.glyphManager,this.symbolFadeChange=e.placement.symbolFadeChange(t.browser.now()),this.imageManager.beginFrame();var r=this.style._order,o=this.style.sourceCaches;for(var s in o){var a=o[s];a.used&&a.prepare(this.context)}var l,c,u={},h={},d={};for(var p in o){var A=o[p];u[p]=A.getVisibleCoordinates(),h[p]=u[p].slice().reverse(),d[p]=A.getVisibleCoordinates(!0).reverse()}this.opaquePassCutoff=1/0;for(var f=0;f<r.length;f++)if(this.style._layers[r[f]].is3D()){this.opaquePassCutoff=f;break}this.renderPass="offscreen";for(var g=0,m=r;g<m.length;g+=1){var y=this.style._layers[m[g]];if(y.hasOffscreenPass()&&!y.isHidden(this.transform.zoom)){var v=h[y.source];("custom"===y.type||v.length)&&this.renderLayer(this,o[y.source],y,v)}}for(this.context.bindFramebuffer.set(null),this.context.clear({color:i.showOverdrawInspector?t.Color.black:t.Color.transparent,depth:1}),this.clearStencil(),this._showOverdrawInspector=i.showOverdrawInspector,this.depthRangeFor3D=[0,1-(e._order.length+2)*this.numSublayers*this.depthEpsilon],this.renderPass="opaque",this.currentLayer=r.length-1;this.currentLayer>=0;this.currentLayer--){var _=this.style._layers[r[this.currentLayer]],b=o[_.source],x=u[_.source];this._renderTileClippingMasks(_,x),this.renderLayer(this,b,_,x)}for(this.renderPass="translucent",this.currentLayer=0;this.currentLayer<r.length;this.currentLayer++){var w=this.style._layers[r[this.currentLayer]],C=o[w.source],B=("symbol"===w.type?d:h)[w.source];this._renderTileClippingMasks(w,u[w.source]),this.renderLayer(this,C,w,B)}this.options.showTileBoundaries&&(t.values(this.style._layers).forEach((function(t){t.source&&!t.isHidden(n.transform.zoom)&&(t.source!==(c&&c.id)&&(c=n.style.sourceCaches[t.source]),(!l||l.getSource().maxzoom<c.getSource().maxzoom)&&(l=c))})),l&&yn.debug(this,l,l.getVisibleCoordinates())),this.options.showPadding&&function(t){var e=t.transform.padding;An(t,t.transform.height-(e.top||0),3,cn),An(t,e.bottom||0,3,un),fn(t,e.left||0,3,hn),fn(t,t.transform.width-(e.right||0),3,dn);var i=t.transform.centerPoint;!function(t,e,i,n){gn(t,e-1,i-10,2,20,n),gn(t,e-10,i-1,20,2,n)}(t,i.x,t.transform.height-i.y,pn)}(this),this.context.setDefault()},vn.prototype.renderLayer=function(t,e,i,n){i.isHidden(this.transform.zoom)||("background"===i.type||"custom"===i.type||n.length)&&(this.id=i.id,this.gpuTimingStart(i),yn[i.type](t,e,i,n,this.style.placement.variableOffsets),this.gpuTimingEnd())},vn.prototype.gpuTimingStart=function(t){if(this.options.gpuTiming){var e=this.context.extTimerQuery,i=this.gpuTimers[t.id];i||(i=this.gpuTimers[t.id]={calls:0,cpuTime:0,query:e.createQueryEXT()}),i.calls++,e.beginQueryEXT(e.TIME_ELAPSED_EXT,i.query)}},vn.prototype.gpuTimingEnd=function(){if(this.options.gpuTiming){var t=this.context.extTimerQuery;t.endQueryEXT(t.TIME_ELAPSED_EXT)}},vn.prototype.collectGpuTimers=function(){var t=this.gpuTimers;return this.gpuTimers={},t},vn.prototype.queryGpuTimers=function(t){var e={};for(var i in t){var n=t[i],r=this.context.extTimerQuery,o=r.getQueryObjectEXT(n.query,r.QUERY_RESULT_EXT)/1e6;r.deleteQueryEXT(n.query),e[i]=o}return e},vn.prototype.translatePosMatrix=function(e,i,n,r,o){if(!n[0]&&!n[1])return e;var s=o?"map"===r?this.transform.angle:0:"viewport"===r?-this.transform.angle:0;if(s){var a=Math.sin(s),l=Math.cos(s);n=[n[0]*l-n[1]*a,n[0]*a+n[1]*l]}var c=[o?n[0]:de(i,n[0],this.transform.zoom),o?n[1]:de(i,n[1],this.transform.zoom),0],u=new Float32Array(16);return t.translate(u,e,c),u},vn.prototype.saveTileTexture=function(t){var e=this._tileTextures[t.size[0]];e?e.push(t):this._tileTextures[t.size[0]]=[t]},vn.prototype.getTileTexture=function(t){var e=this._tileTextures[t];return e&&e.length>0?e.pop():null},vn.prototype.isPatternMissing=function(t){if(!t)return!1;if(!t.from||!t.to)return!0;var e=this.imageManager.getPattern(t.from.toString()),i=this.imageManager.getPattern(t.to.toString());return!e||!i},vn.prototype.useProgram=function(t,e){this.cache=this.cache||{};var i=""+t+(e?e.cacheKey:"")+(this._showOverdrawInspector?"/overdraw":"");return this.cache[i]||(this.cache[i]=new bi(this.context,t,yi[t],e,qi[t],this._showOverdrawInspector)),this.cache[i]},vn.prototype.setCustomLayerDefaults=function(){this.context.unbindVAO(),this.context.cullFace.setDefault(),this.context.activeTexture.setDefault(),this.context.pixelStoreUnpack.setDefault(),this.context.pixelStoreUnpackPremultiplyAlpha.setDefault(),this.context.pixelStoreUnpackFlipY.setDefault()},vn.prototype.setBaseState=function(){var t=this.context.gl;this.context.cullFace.set(!1),this.context.viewport.set([0,0,this.width,this.height]),this.context.blendEquation.set(t.FUNC_ADD)},vn.prototype.initDebugOverlayCanvas=function(){null==this.debugOverlayCanvas&&(this.debugOverlayCanvas=t.window.document.createElement("canvas"),this.debugOverlayCanvas.width=512,this.debugOverlayCanvas.height=512,this.debugOverlayTexture=new t.Texture(this.context,this.debugOverlayCanvas,this.context.gl.RGBA))},vn.prototype.destroy=function(){this.emptyTexture.destroy(),this.debugOverlayTexture&&this.debugOverlayTexture.destroy()};var _n=function(t,e){this.points=t,this.planes=e};_n.fromInvProjectionMatrix=function(e,i,n){var r=Math.pow(2,n),o=[[-1,1,-1,1],[1,1,-1,1],[1,-1,-1,1],[-1,-1,-1,1],[-1,1,1,1],[1,1,1,1],[1,-1,1,1],[-1,-1,1,1]].map((function(i){return t.transformMat4([],i,e)})).map((function(e){return t.scale$1([],e,1/e[3]/i*r)})),s=[[0,1,2],[6,5,4],[0,3,7],[2,1,5],[3,2,6],[0,4,5]].map((function(e){var i=t.sub([],o[e[0]],o[e[1]]),n=t.sub([],o[e[2]],o[e[1]]),r=t.normalize([],t.cross([],i,n)),s=-t.dot(r,o[e[1]]);return r.concat(s)}));return new _n(o,s)};var bn=function(e,i){this.min=e,this.max=i,this.center=t.scale$2([],t.add([],this.min,this.max),.5)};bn.prototype.quadrant=function(e){for(var i=[e%2==0,e<2],n=t.clone$2(this.min),r=t.clone$2(this.max),o=0;o<i.length;o++)n[o]=i[o]?this.min[o]:this.center[o],r[o]=i[o]?this.center[o]:this.max[o];return r[2]=this.max[2],new bn(n,r)},bn.prototype.distanceX=function(t){return Math.max(Math.min(this.max[0],t[0]),this.min[0])-t[0]},bn.prototype.distanceY=function(t){return Math.max(Math.min(this.max[1],t[1]),this.min[1])-t[1]},bn.prototype.intersects=function(e){for(var i=[[this.min[0],this.min[1],0,1],[this.max[0],this.min[1],0,1],[this.max[0],this.max[1],0,1],[this.min[0],this.max[1],0,1]],n=!0,r=0;r<e.planes.length;r++){for(var o=e.planes[r],s=0,a=0;a<i.length;a++)s+=t.dot$1(o,i[a])>=0;if(0===s)return 0;s!==i.length&&(n=!1)}if(n)return 2;for(var l=0;l<3;l++){for(var c=Number.MAX_VALUE,u=-Number.MAX_VALUE,h=0;h<e.points.length;h++){var d=e.points[h][l]-this.min[l];c=Math.min(c,d),u=Math.max(u,d)}if(u<0||c>this.max[l]-this.min[l])return 0}return 1};var xn=function(t,e,i,n){if(void 0===t&&(t=0),void 0===e&&(e=0),void 0===i&&(i=0),void 0===n&&(n=0),isNaN(t)||t<0||isNaN(e)||e<0||isNaN(i)||i<0||isNaN(n)||n<0)throw new Error("Invalid value for edge-insets, top, bottom, left and right must all be numbers");this.top=t,this.bottom=e,this.left=i,this.right=n};xn.prototype.interpolate=function(e,i,n){return null!=i.top&&null!=e.top&&(this.top=t.number(e.top,i.top,n)),null!=i.bottom&&null!=e.bottom&&(this.bottom=t.number(e.bottom,i.bottom,n)),null!=i.left&&null!=e.left&&(this.left=t.number(e.left,i.left,n)),null!=i.right&&null!=e.right&&(this.right=t.number(e.right,i.right,n)),this},xn.prototype.getCenter=function(e,i){var n=t.clamp((this.left+e-this.right)/2,0,e),r=t.clamp((this.top+i-this.bottom)/2,0,i);return new t.Point(n,r)},xn.prototype.equals=function(t){return this.top===t.top&&this.bottom===t.bottom&&this.left===t.left&&this.right===t.right},xn.prototype.clone=function(){return new xn(this.top,this.bottom,this.left,this.right)},xn.prototype.toJSON=function(){return{top:this.top,bottom:this.bottom,left:this.left,right:this.right}};var wn=function(e,i,n,r,o){this.tileSize=512,this.maxValidLatitude=85.051129,this._renderWorldCopies=void 0===o||o,this._minZoom=e||0,this._maxZoom=i||22,this._minPitch=null==n?0:n,this._maxPitch=null==r?60:r,this.setMaxBounds(),this.width=0,this.height=0,this._center=new t.LngLat(0,0),this.zoom=0,this.angle=0,this._fov=.6435011087932844,this._pitch=0,this._unmodified=!0,this._edgeInsets=new xn,this._posMatrixCache={},this._alignedPosMatrixCache={}},Cn={minZoom:{configurable:!0},maxZoom:{configurable:!0},minPitch:{configurable:!0},maxPitch:{configurable:!0},renderWorldCopies:{configurable:!0},worldSize:{configurable:!0},centerOffset:{configurable:!0},size:{configurable:!0},bearing:{configurable:!0},pitch:{configurable:!0},fov:{configurable:!0},zoom:{configurable:!0},center:{configurable:!0},padding:{configurable:!0},centerPoint:{configurable:!0},unmodified:{configurable:!0},point:{configurable:!0}};wn.prototype.clone=function(){var t=new wn(this._minZoom,this._maxZoom,this._minPitch,this.maxPitch,this._renderWorldCopies);return t.tileSize=this.tileSize,t.latRange=this.latRange,t.width=this.width,t.height=this.height,t._center=this._center,t.zoom=this.zoom,t.angle=this.angle,t._fov=this._fov,t._pitch=this._pitch,t._unmodified=this._unmodified,t._edgeInsets=this._edgeInsets.clone(),t._calcMatrices(),t},Cn.minZoom.get=function(){return this._minZoom},Cn.minZoom.set=function(t){this._minZoom!==t&&(this._minZoom=t,this.zoom=Math.max(this.zoom,t))},Cn.maxZoom.get=function(){return this._maxZoom},Cn.maxZoom.set=function(t){this._maxZoom!==t&&(this._maxZoom=t,this.zoom=Math.min(this.zoom,t))},Cn.minPitch.get=function(){return this._minPitch},Cn.minPitch.set=function(t){this._minPitch!==t&&(this._minPitch=t,this.pitch=Math.max(this.pitch,t))},Cn.maxPitch.get=function(){return this._maxPitch},Cn.maxPitch.set=function(t){this._maxPitch!==t&&(this._maxPitch=t,this.pitch=Math.min(this.pitch,t))},Cn.renderWorldCopies.get=function(){return this._renderWorldCopies},Cn.renderWorldCopies.set=function(t){void 0===t?t=!0:null===t&&(t=!1),this._renderWorldCopies=t},Cn.worldSize.get=function(){return this.tileSize*this.scale},Cn.centerOffset.get=function(){return this.centerPoint._sub(this.size._div(2))},Cn.size.get=function(){return new t.Point(this.width,this.height)},Cn.bearing.get=function(){return-this.angle/Math.PI*180},Cn.bearing.set=function(e){var i=-t.wrap(e,-180,180)*Math.PI/180;this.angle!==i&&(this._unmodified=!1,this.angle=i,this._calcMatrices(),this.rotationMatrix=t.create$2(),t.rotate(this.rotationMatrix,this.rotationMatrix,this.angle))},Cn.pitch.get=function(){return this._pitch/Math.PI*180},Cn.pitch.set=function(e){var i=t.clamp(e,this.minPitch,this.maxPitch)/180*Math.PI;this._pitch!==i&&(this._unmodified=!1,this._pitch=i,this._calcMatrices())},Cn.fov.get=function(){return this._fov/Math.PI*180},Cn.fov.set=function(t){t=Math.max(.01,Math.min(60,t)),this._fov!==t&&(this._unmodified=!1,this._fov=t/180*Math.PI,this._calcMatrices())},Cn.zoom.get=function(){return this._zoom},Cn.zoom.set=function(t){var e=Math.min(Math.max(t,this.minZoom),this.maxZoom);this._zoom!==e&&(this._unmodified=!1,this._zoom=e,this.scale=this.zoomScale(e),this.tileZoom=Math.floor(e),this.zoomFraction=e-this.tileZoom,this._constrain(),this._calcMatrices())},Cn.center.get=function(){return this._center},Cn.center.set=function(t){t.lat===this._center.lat&&t.lng===this._center.lng||(this._unmodified=!1,this._center=t,this._constrain(),this._calcMatrices())},Cn.padding.get=function(){return this._edgeInsets.toJSON()},Cn.padding.set=function(t){this._edgeInsets.equals(t)||(this._unmodified=!1,this._edgeInsets.interpolate(this._edgeInsets,t,1),this._calcMatrices())},Cn.centerPoint.get=function(){return this._edgeInsets.getCenter(this.width,this.height)},wn.prototype.isPaddingEqual=function(t){return this._edgeInsets.equals(t)},wn.prototype.interpolatePadding=function(t,e,i){this._unmodified=!1,this._edgeInsets.interpolate(t,e,i),this._constrain(),this._calcMatrices()},wn.prototype.coveringZoomLevel=function(t){var e=(t.roundZoom?Math.round:Math.floor)(this.zoom+this.scaleZoom(this.tileSize/t.tileSize));return Math.max(0,e)},wn.prototype.getVisibleUnwrappedCoordinates=function(e){var i=[new t.UnwrappedTileID(0,e)];if(this._renderWorldCopies)for(var n=this.pointCoordinate(new t.Point(0,0)),r=this.pointCoordinate(new t.Point(this.width,0)),o=this.pointCoordinate(new t.Point(this.width,this.height)),s=this.pointCoordinate(new t.Point(0,this.height)),a=Math.floor(Math.min(n.x,r.x,o.x,s.x)),l=Math.floor(Math.max(n.x,r.x,o.x,s.x)),c=a-1;c<=l+1;c++)0!==c&&i.push(new t.UnwrappedTileID(c,e));return i},wn.prototype.coveringTiles=function(e){var i=this.coveringZoomLevel(e),n=i;if(void 0!==e.minzoom&&i<e.minzoom)return[];void 0!==e.maxzoom&&i>e.maxzoom&&(i=e.maxzoom);var r=t.MercatorCoordinate.fromLngLat(this.center),o=Math.pow(2,i),s=[o*r.x,o*r.y,0],a=_n.fromInvProjectionMatrix(this.invProjMatrix,this.worldSize,i),l=e.minzoom||0;this.pitch<=60&&this._edgeInsets.top<.1&&(l=i);var c=function(t){return{aabb:new bn([t*o,0,0],[(t+1)*o,o,0]),zoom:0,x:0,y:0,wrap:t,fullyVisible:!1}},u=[],h=[],d=i,p=e.reparseOverscaled?n:i;if(this._renderWorldCopies)for(var A=1;A<=3;A++)u.push(c(-A)),u.push(c(A));for(u.push(c(0));u.length>0;){var f=u.pop(),g=f.x,m=f.y,y=f.fullyVisible;if(!y){var v=f.aabb.intersects(a);if(0===v)continue;y=2===v}var _=f.aabb.distanceX(s),b=f.aabb.distanceY(s),x=Math.max(Math.abs(_),Math.abs(b));if(f.zoom===d||x>3+(1<<d-f.zoom)-2&&f.zoom>=l)h.push({tileID:new t.OverscaledTileID(f.zoom===d?p:f.zoom,f.wrap,f.zoom,g,m),distanceSq:t.sqrLen([s[0]-.5-g,s[1]-.5-m])});else for(var w=0;w<4;w++){var C=(g<<1)+w%2,B=(m<<1)+(w>>1);u.push({aabb:f.aabb.quadrant(w),zoom:f.zoom+1,x:C,y:B,wrap:f.wrap,fullyVisible:y})}}return h.sort((function(t,e){return t.distanceSq-e.distanceSq})).map((function(t){return t.tileID}))},wn.prototype.resize=function(t,e){this.width=t,this.height=e,this.pixelsToGLUnits=[2/t,-2/e],this._constrain(),this._calcMatrices()},Cn.unmodified.get=function(){return this._unmodified},wn.prototype.zoomScale=function(t){return Math.pow(2,t)},wn.prototype.scaleZoom=function(t){return Math.log(t)/Math.LN2},wn.prototype.project=function(e){var i=t.clamp(e.lat,-this.maxValidLatitude,this.maxValidLatitude);return new t.Point(t.mercatorXfromLng(e.lng)*this.worldSize,t.mercatorYfromLat(i)*this.worldSize)},wn.prototype.unproject=function(e){return new t.MercatorCoordinate(e.x/this.worldSize,e.y/this.worldSize).toLngLat()},Cn.point.get=function(){return this.project(this.center)},wn.prototype.setLocationAtPoint=function(e,i){var n=this.pointCoordinate(i),r=this.pointCoordinate(this.centerPoint),o=this.locationCoordinate(e),s=new t.MercatorCoordinate(o.x-(n.x-r.x),o.y-(n.y-r.y));this.center=this.coordinateLocation(s),this._renderWorldCopies&&(this.center=this.center.wrap())},wn.prototype.locationPoint=function(t){return this.coordinatePoint(this.locationCoordinate(t))},wn.prototype.pointLocation=function(t){return this.coordinateLocation(this.pointCoordinate(t))},wn.prototype.locationCoordinate=function(e){return t.MercatorCoordinate.fromLngLat(e)},wn.prototype.coordinateLocation=function(t){return t.toLngLat()},wn.prototype.pointCoordinate=function(e){var i=[e.x,e.y,0,1],n=[e.x,e.y,1,1];t.transformMat4(i,i,this.pixelMatrixInverse),t.transformMat4(n,n,this.pixelMatrixInverse);var r=i[3],o=n[3],s=i[1]/r,a=n[1]/o,l=i[2]/r,c=n[2]/o,u=l===c?0:(0-l)/(c-l);return new t.MercatorCoordinate(t.number(i[0]/r,n[0]/o,u)/this.worldSize,t.number(s,a,u)/this.worldSize)},wn.prototype.coordinatePoint=function(e){var i=[e.x*this.worldSize,e.y*this.worldSize,0,1];return t.transformMat4(i,i,this.pixelMatrix),new t.Point(i[0]/i[3],i[1]/i[3])},wn.prototype.getBounds=function(){return(new t.LngLatBounds).extend(this.pointLocation(new t.Point(0,0))).extend(this.pointLocation(new t.Point(this.width,0))).extend(this.pointLocation(new t.Point(this.width,this.height))).extend(this.pointLocation(new t.Point(0,this.height)))},wn.prototype.getMaxBounds=function(){return this.latRange&&2===this.latRange.length&&this.lngRange&&2===this.lngRange.length?new t.LngLatBounds([this.lngRange[0],this.latRange[0]],[this.lngRange[1],this.latRange[1]]):null},wn.prototype.setMaxBounds=function(t){t?(this.lngRange=[t.getWest(),t.getEast()],this.latRange=[t.getSouth(),t.getNorth()],this._constrain()):(this.lngRange=null,this.latRange=[-this.maxValidLatitude,this.maxValidLatitude])},wn.prototype.calculatePosMatrix=function(e,i){void 0===i&&(i=!1);var n=e.key,r=i?this._alignedPosMatrixCache:this._posMatrixCache;if(r[n])return r[n];var o=e.canonical,s=this.worldSize/this.zoomScale(o.z),a=o.x+Math.pow(2,o.z)*e.wrap,l=t.identity(new Float64Array(16));return t.translate(l,l,[a*s,o.y*s,0]),t.scale(l,l,[s/t.EXTENT,s/t.EXTENT,1]),t.multiply(l,i?this.alignedProjMatrix:this.projMatrix,l),r[n]=new Float32Array(l),r[n]},wn.prototype.customLayerMatrix=function(){return this.mercatorMatrix.slice()},wn.prototype._constrain=function(){if(this.center&&this.width&&this.height&&!this._constraining){this._constraining=!0;var e,i,n,r,o=-90,s=90,a=-180,l=180,c=this.size,u=this._unmodified;if(this.latRange){var h=this.latRange;o=t.mercatorYfromLat(h[1])*this.worldSize,e=(s=t.mercatorYfromLat(h[0])*this.worldSize)-o<c.y?c.y/(s-o):0}if(this.lngRange){var d=this.lngRange;a=t.mercatorXfromLng(d[0])*this.worldSize,i=(l=t.mercatorXfromLng(d[1])*this.worldSize)-a<c.x?c.x/(l-a):0}var p=this.point,A=Math.max(i||0,e||0);if(A)return this.center=this.unproject(new t.Point(i?(l+a)/2:p.x,e?(s+o)/2:p.y)),this.zoom+=this.scaleZoom(A),this._unmodified=u,void(this._constraining=!1);if(this.latRange){var f=p.y,g=c.y/2;f-g<o&&(r=o+g),f+g>s&&(r=s-g)}if(this.lngRange){var m=p.x,y=c.x/2;m-y<a&&(n=a+y),m+y>l&&(n=l-y)}void 0===n&&void 0===r||(this.center=this.unproject(new t.Point(void 0!==n?n:p.x,void 0!==r?r:p.y))),this._unmodified=u,this._constraining=!1}},wn.prototype._calcMatrices=function(){if(this.height){var e=this.centerOffset;this.cameraToCenterDistance=.5/Math.tan(this._fov/2)*this.height;var i=Math.PI/2+this._pitch,n=this._fov*(.5+e.y/this.height),r=Math.sin(n)*this.cameraToCenterDistance/Math.sin(t.clamp(Math.PI-i-n,.01,Math.PI-.01)),o=this.point,s=o.x,a=o.y,l=1.01*(Math.cos(Math.PI/2-this._pitch)*r+this.cameraToCenterDistance),c=this.height/50,u=new Float64Array(16);t.perspective(u,this._fov,this.width/this.height,c,l),u[8]=2*-e.x/this.width,u[9]=2*e.y/this.height,t.scale(u,u,[1,-1,1]),t.translate(u,u,[0,0,-this.cameraToCenterDistance]),t.rotateX(u,u,this._pitch),t.rotateZ(u,u,this.angle),t.translate(u,u,[-s,-a,0]),this.mercatorMatrix=t.scale([],u,[this.worldSize,this.worldSize,this.worldSize]),t.scale(u,u,[1,1,t.mercatorZfromAltitude(1,this.center.lat)*this.worldSize,1]),this.projMatrix=u,this.invProjMatrix=t.invert([],this.projMatrix);var h=this.width%2/2,d=this.height%2/2,p=Math.cos(this.angle),A=Math.sin(this.angle),f=s-Math.round(s)+p*h+A*d,g=a-Math.round(a)+p*d+A*h,m=new Float64Array(u);if(t.translate(m,m,[f>.5?f-1:f,g>.5?g-1:g,0]),this.alignedProjMatrix=m,u=t.create(),t.scale(u,u,[this.width/2,-this.height/2,1]),t.translate(u,u,[1,-1,0]),this.labelPlaneMatrix=u,u=t.create(),t.scale(u,u,[1,-1,1]),t.translate(u,u,[-1,-1,0]),t.scale(u,u,[2/this.width,2/this.height,1]),this.glCoordMatrix=u,this.pixelMatrix=t.multiply(new Float64Array(16),this.labelPlaneMatrix,this.projMatrix),!(u=t.invert(new Float64Array(16),this.pixelMatrix)))throw new Error("failed to invert matrix");this.pixelMatrixInverse=u,this._posMatrixCache={},this._alignedPosMatrixCache={}}},wn.prototype.maxPitchScaleFactor=function(){if(!this.pixelMatrixInverse)return 1;var e=this.pointCoordinate(new t.Point(0,0)),i=[e.x*this.worldSize,e.y*this.worldSize,0,1];return t.transformMat4(i,i,this.pixelMatrix)[3]/this.cameraToCenterDistance},wn.prototype.getCameraPoint=function(){var e=Math.tan(this._pitch)*(this.cameraToCenterDistance||1);return this.centerPoint.add(new t.Point(0,e))},wn.prototype.getCameraQueryGeometry=function(e){var i=this.getCameraPoint();if(1===e.length)return[e[0],i];for(var n=i.x,r=i.y,o=i.x,s=i.y,a=0,l=e;a<l.length;a+=1){var c=l[a];n=Math.min(n,c.x),r=Math.min(r,c.y),o=Math.max(o,c.x),s=Math.max(s,c.y)}return[new t.Point(n,r),new t.Point(o,r),new t.Point(o,s),new t.Point(n,s),new t.Point(n,r)]},Object.defineProperties(wn.prototype,Cn);var Bn=function(e){var i,n,r,o;this._hashName=e&&encodeURIComponent(e),t.bindAll(["_getCurrentHash","_onHashChange","_updateHash"],this),this._updateHash=(i=this._updateHashUnthrottled.bind(this),n=!1,r=null,o=function(){r=null,n&&(i(),r=setTimeout(o,300),n=!1)},function(){return n=!0,r||o(),r})};Bn.prototype.addTo=function(e){return this._map=e,t.window.addEventListener("hashchange",this._onHashChange,!1),this._map.on("moveend",this._updateHash),this},Bn.prototype.remove=function(){return t.window.removeEventListener("hashchange",this._onHashChange,!1),this._map.off("moveend",this._updateHash),clearTimeout(this._updateHash()),delete this._map,this},Bn.prototype.getHashString=function(e){var i=this._map.getCenter(),n=Math.round(100*this._map.getZoom())/100,r=Math.ceil((n*Math.LN2+Math.log(512/360/.5))/Math.LN10),o=Math.pow(10,r),s=Math.round(i.lng*o)/o,a=Math.round(i.lat*o)/o,l=this._map.getBearing(),c=this._map.getPitch(),u="";if(u+=e?"/"+s+"/"+a+"/"+n:n+"/"+a+"/"+s,(l||c)&&(u+="/"+Math.round(10*l)/10),c&&(u+="/"+Math.round(c)),this._hashName){var h=this._hashName,d=!1,p=t.window.location.hash.slice(1).split("&").map((function(t){var e=t.split("=")[0];return e===h?(d=!0,e+"="+u):t})).filter((function(t){return t}));return d||p.push(h+"="+u),"#"+p.join("&")}return"#"+u},Bn.prototype._getCurrentHash=function(){var e,i=this,n=t.window.location.hash.replace("#","");return this._hashName?(n.split("&").map((function(t){return t.split("=")})).forEach((function(t){t[0]===i._hashName&&(e=t)})),(e&&e[1]||"").split("/")):n.split("/")},Bn.prototype._onHashChange=function(){var t=this._getCurrentHash();if(t.length>=3&&!t.some((function(t){return isNaN(t)}))){var e=this._map.dragRotate.isEnabled()&&this._map.touchZoomRotate.isEnabled()?+(t[3]||0):this._map.getBearing();return this._map.jumpTo({center:[+t[2],+t[1]],zoom:+t[0],bearing:e,pitch:+(t[4]||0)}),!0}return!1},Bn.prototype._updateHashUnthrottled=function(){var e=t.window.location.href.replace(/(#.+)?$/,this.getHashString());try{t.window.history.replaceState(t.window.history.state,null,e)}catch(t){}};var En={linearity:.3,easing:t.bezier(0,0,.3,1)},Sn=t.extend({deceleration:2500,maxSpeed:1400},En),Tn=t.extend({deceleration:20,maxSpeed:1400},En),Mn=t.extend({deceleration:1e3,maxSpeed:360},En),In=t.extend({deceleration:1e3,maxSpeed:90},En),Pn=function(t){this._map=t,this.clear()};function Dn(t,e){(!t.duration||t.duration<e.duration)&&(t.duration=e.duration,t.easing=e.easing)}function Ln(e,i,n){var r=n.maxSpeed,o=n.linearity,s=n.deceleration,a=t.clamp(e*o/(i/1e3),-r,r),l=Math.abs(a)/(s*o);return{easing:n.easing,duration:1e3*l,amount:a*(l/2)}}Pn.prototype.clear=function(){this._inertiaBuffer=[]},Pn.prototype.record=function(e){this._drainInertiaBuffer(),this._inertiaBuffer.push({time:t.browser.now(),settings:e})},Pn.prototype._drainInertiaBuffer=function(){for(var e=this._inertiaBuffer,i=t.browser.now();e.length>0&&i-e[0].time>160;)e.shift()},Pn.prototype._onMoveEnd=function(e){if(this._drainInertiaBuffer(),!(this._inertiaBuffer.length<2)){for(var i={zoom:0,bearing:0,pitch:0,pan:new t.Point(0,0),pinchAround:void 0,around:void 0},n=0,r=this._inertiaBuffer;n<r.length;n+=1){var o=r[n].settings;i.zoom+=o.zoomDelta||0,i.bearing+=o.bearingDelta||0,i.pitch+=o.pitchDelta||0,o.panDelta&&i.pan._add(o.panDelta),o.around&&(i.around=o.around),o.pinchAround&&(i.pinchAround=o.pinchAround)}var s=this._inertiaBuffer[this._inertiaBuffer.length-1].time-this._inertiaBuffer[0].time,a={};if(i.pan.mag()){var l=Ln(i.pan.mag(),s,t.extend({},Sn,e||{}));a.offset=i.pan.mult(l.amount/i.pan.mag()),a.center=this._map.transform.center,Dn(a,l)}if(i.zoom){var c=Ln(i.zoom,s,Tn);a.zoom=this._map.transform.zoom+c.amount,Dn(a,c)}if(i.bearing){var u=Ln(i.bearing,s,Mn);a.bearing=this._map.transform.bearing+t.clamp(u.amount,-179,179),Dn(a,u)}if(i.pitch){var h=Ln(i.pitch,s,In);a.pitch=this._map.transform.pitch+h.amount,Dn(a,h)}if(a.zoom||a.bearing){var d=void 0===i.pinchAround?i.around:i.pinchAround;a.around=d?this._map.unproject(d):this._map.getCenter()}return this.clear(),t.extend(a,{noMoveStart:!0})}};var On=function(e){function n(n,r,o,s){void 0===s&&(s={});var a=i.mousePos(r.getCanvasContainer(),o),l=r.unproject(a);e.call(this,n,t.extend({point:a,lngLat:l,originalEvent:o},s)),this._defaultPrevented=!1,this.target=r}e&&(n.__proto__=e),(n.prototype=Object.create(e&&e.prototype)).constructor=n;var r={defaultPrevented:{configurable:!0}};return n.prototype.preventDefault=function(){this._defaultPrevented=!0},r.defaultPrevented.get=function(){return this._defaultPrevented},Object.defineProperties(n.prototype,r),n}(t.Event),Fn=function(e){function n(n,r,o){var s="touchend"===n?o.changedTouches:o.touches,a=i.touchPos(r.getCanvasContainer(),s),l=a.map((function(t){return r.unproject(t)})),c=a.reduce((function(t,e,i,n){return t.add(e.div(n.length))}),new t.Point(0,0)),u=r.unproject(c);e.call(this,n,{points:a,point:c,lngLats:l,lngLat:u,originalEvent:o}),this._defaultPrevented=!1}e&&(n.__proto__=e),(n.prototype=Object.create(e&&e.prototype)).constructor=n;var r={defaultPrevented:{configurable:!0}};return n.prototype.preventDefault=function(){this._defaultPrevented=!0},r.defaultPrevented.get=function(){return this._defaultPrevented},Object.defineProperties(n.prototype,r),n}(t.Event),Rn=function(t){function e(e,i,n){t.call(this,e,{originalEvent:n}),this._defaultPrevented=!1}t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e;var i={defaultPrevented:{configurable:!0}};return e.prototype.preventDefault=function(){this._defaultPrevented=!0},i.defaultPrevented.get=function(){return this._defaultPrevented},Object.defineProperties(e.prototype,i),e}(t.Event),kn=function(t,e){this._map=t,this._clickTolerance=e.clickTolerance};kn.prototype.reset=function(){delete this._mousedownPos},kn.prototype.wheel=function(t){return this._firePreventable(new Rn(t.type,this._map,t))},kn.prototype.mousedown=function(t,e){return this._mousedownPos=e,this._firePreventable(new On(t.type,this._map,t))},kn.prototype.mouseup=function(t){this._map.fire(new On(t.type,this._map,t))},kn.prototype.click=function(t,e){this._mousedownPos&&this._mousedownPos.dist(e)>=this._clickTolerance||this._map.fire(new On(t.type,this._map,t))},kn.prototype.dblclick=function(t){return this._firePreventable(new On(t.type,this._map,t))},kn.prototype.mouseover=function(t){this._map.fire(new On(t.type,this._map,t))},kn.prototype.mouseout=function(t){this._map.fire(new On(t.type,this._map,t))},kn.prototype.touchstart=function(t){return this._firePreventable(new Fn(t.type,this._map,t))},kn.prototype.touchmove=function(t){this._map.fire(new Fn(t.type,this._map,t))},kn.prototype.touchend=function(t){this._map.fire(new Fn(t.type,this._map,t))},kn.prototype.touchcancel=function(t){this._map.fire(new Fn(t.type,this._map,t))},kn.prototype._firePreventable=function(t){if(this._map.fire(t),t.defaultPrevented)return{}},kn.prototype.isEnabled=function(){return!0},kn.prototype.isActive=function(){return!1},kn.prototype.enable=function(){},kn.prototype.disable=function(){};var zn=function(t){this._map=t};zn.prototype.reset=function(){this._delayContextMenu=!1,delete this._contextMenuEvent},zn.prototype.mousemove=function(t){this._map.fire(new On(t.type,this._map,t))},zn.prototype.mousedown=function(){this._delayContextMenu=!0},zn.prototype.mouseup=function(){this._delayContextMenu=!1,this._contextMenuEvent&&(this._map.fire(new On("contextmenu",this._map,this._contextMenuEvent)),delete this._contextMenuEvent)},zn.prototype.contextmenu=function(t){this._delayContextMenu?this._contextMenuEvent=t:this._map.fire(new On(t.type,this._map,t)),this._map.listens("contextmenu")&&t.preventDefault()},zn.prototype.isEnabled=function(){return!0},zn.prototype.isActive=function(){return!1},zn.prototype.enable=function(){},zn.prototype.disable=function(){};var Un=function(t,e){this._map=t,this._el=t.getCanvasContainer(),this._container=t.getContainer(),this._clickTolerance=e.clickTolerance||1};function Nn(t,e){for(var i={},n=0;n<t.length;n++)i[t[n].identifier]=e[n];return i}Un.prototype.isEnabled=function(){return!!this._enabled},Un.prototype.isActive=function(){return!!this._active},Un.prototype.enable=function(){this.isEnabled()||(this._enabled=!0)},Un.prototype.disable=function(){this.isEnabled()&&(this._enabled=!1)},Un.prototype.mousedown=function(t,e){this.isEnabled()&&t.shiftKey&&0===t.button&&(i.disableDrag(),this._startPos=this._lastPos=e,this._active=!0)},Un.prototype.mousemoveWindow=function(t,e){if(this._active){var n=e;if(!(this._lastPos.equals(n)||!this._box&&n.dist(this._startPos)<this._clickTolerance)){var r=this._startPos;this._lastPos=n,this._box||(this._box=i.create("div","mapboxgl-boxzoom",this._container),this._container.classList.add("mapboxgl-crosshair"),this._fireEvent("boxzoomstart",t));var o=Math.min(r.x,n.x),s=Math.max(r.x,n.x),a=Math.min(r.y,n.y),l=Math.max(r.y,n.y);i.setTransform(this._box,"translate("+o+"px,"+a+"px)"),this._box.style.width=s-o+"px",this._box.style.height=l-a+"px"}}},Un.prototype.mouseupWindow=function(e,n){var r=this;if(this._active&&0===e.button){var o=this._startPos,s=n;if(this.reset(),i.suppressClick(),o.x!==s.x||o.y!==s.y)return this._map.fire(new t.Event("boxzoomend",{originalEvent:e})),{cameraAnimation:function(t){return t.fitScreenCoordinates(o,s,r._map.getBearing(),{linear:!0})}};this._fireEvent("boxzoomcancel",e)}},Un.prototype.keydown=function(t){this._active&&27===t.keyCode&&(this.reset(),this._fireEvent("boxzoomcancel",t))},Un.prototype.blur=function(){this.reset()},Un.prototype.reset=function(){this._active=!1,this._container.classList.remove("mapboxgl-crosshair"),this._box&&(i.remove(this._box),this._box=null),i.enableDrag(),delete this._startPos,delete this._lastPos},Un.prototype._fireEvent=function(e,i){return this._map.fire(new t.Event(e,{originalEvent:i}))};var Gn=function(t){this.reset(),this.numTouches=t.numTouches};Gn.prototype.reset=function(){delete this.centroid,delete this.startTime,delete this.touches,this.aborted=!1},Gn.prototype.touchstart=function(e,i,n){(this.centroid||n.length>this.numTouches)&&(this.aborted=!0),this.aborted||(void 0===this.startTime&&(this.startTime=e.timeStamp),n.length===this.numTouches&&(this.centroid=function(e){for(var i=new t.Point(0,0),n=0,r=e;n<r.length;n+=1)i._add(r[n]);return i.div(e.length)}(i),this.touches=Nn(n,i)))},Gn.prototype.touchmove=function(t,e,i){if(!this.aborted&&this.centroid){var n=Nn(i,e);for(var r in this.touches){var o=n[r];(!o||o.dist(this.touches[r])>30)&&(this.aborted=!0)}}},Gn.prototype.touchend=function(t,e,i){if((!this.centroid||t.timeStamp-this.startTime>500)&&(this.aborted=!0),0===i.length){var n=!this.aborted&&this.centroid;if(this.reset(),n)return n}};var Zn=function(t){this.singleTap=new Gn(t),this.numTaps=t.numTaps,this.reset()};Zn.prototype.reset=function(){this.lastTime=1/0,delete this.lastTap,this.count=0,this.singleTap.reset()},Zn.prototype.touchstart=function(t,e,i){this.singleTap.touchstart(t,e,i)},Zn.prototype.touchmove=function(t,e,i){this.singleTap.touchmove(t,e,i)},Zn.prototype.touchend=function(t,e,i){var n=this.singleTap.touchend(t,e,i);if(n){var r=t.timeStamp-this.lastTime<500,o=!this.lastTap||this.lastTap.dist(n)<30;if(r&&o||this.reset(),this.count++,this.lastTime=t.timeStamp,this.lastTap=n,this.count===this.numTaps)return this.reset(),n}};var jn=function(){this._zoomIn=new Zn({numTouches:1,numTaps:2}),this._zoomOut=new Zn({numTouches:2,numTaps:1}),this.reset()};jn.prototype.reset=function(){this._active=!1,this._zoomIn.reset(),this._zoomOut.reset()},jn.prototype.touchstart=function(t,e,i){this._zoomIn.touchstart(t,e,i),this._zoomOut.touchstart(t,e,i)},jn.prototype.touchmove=function(t,e,i){this._zoomIn.touchmove(t,e,i),this._zoomOut.touchmove(t,e,i)},jn.prototype.touchend=function(t,e,i){var n=this,r=this._zoomIn.touchend(t,e,i),o=this._zoomOut.touchend(t,e,i);return r?(this._active=!0,t.preventDefault(),setTimeout((function(){return n.reset()}),0),{cameraAnimation:function(e){return e.easeTo({duration:300,zoom:e.getZoom()+1,around:e.unproject(r)},{originalEvent:t})}}):o?(this._active=!0,t.preventDefault(),setTimeout((function(){return n.reset()}),0),{cameraAnimation:function(e){return e.easeTo({duration:300,zoom:e.getZoom()-1,around:e.unproject(o)},{originalEvent:t})}}):void 0},jn.prototype.touchcancel=function(){this.reset()},jn.prototype.enable=function(){this._enabled=!0},jn.prototype.disable=function(){this._enabled=!1,this.reset()},jn.prototype.isEnabled=function(){return this._enabled},jn.prototype.isActive=function(){return this._active};var Vn={0:1,2:2},Hn=function(t){this.reset(),this._clickTolerance=t.clickTolerance||1};Hn.prototype.blur=function(){this.reset()},Hn.prototype.reset=function(){this._active=!1,this._moved=!1,delete this._lastPoint,delete this._eventButton},Hn.prototype._correctButton=function(t,e){return!1},Hn.prototype._move=function(t,e){return{}},Hn.prototype.mousedown=function(t,e){if(!this._lastPoint){var n=i.mouseButton(t);this._correctButton(t,n)&&(this._lastPoint=e,this._eventButton=n)}},Hn.prototype.mousemoveWindow=function(t,e){var i=this._lastPoint;if(i)if(t.preventDefault(),function(t,e){var i=Vn[e];return void 0===t.buttons||(t.buttons&i)!==i}(t,this._eventButton))this.reset();else if(this._moved||!(e.dist(i)<this._clickTolerance))return this._moved=!0,this._lastPoint=e,this._move(i,e)},Hn.prototype.mouseupWindow=function(t){this._lastPoint&&i.mouseButton(t)===this._eventButton&&(this._moved&&i.suppressClick(),this.reset())},Hn.prototype.enable=function(){this._enabled=!0},Hn.prototype.disable=function(){this._enabled=!1,this.reset()},Hn.prototype.isEnabled=function(){return this._enabled},Hn.prototype.isActive=function(){return this._active};var Jn=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.mousedown=function(e,i){t.prototype.mousedown.call(this,e,i),this._lastPoint&&(this._active=!0)},e.prototype._correctButton=function(t,e){return 0===e&&!t.ctrlKey},e.prototype._move=function(t,e){return{around:e,panDelta:e.sub(t)}},e}(Hn),Wn=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._correctButton=function(t,e){return 0===e&&t.ctrlKey||2===e},e.prototype._move=function(t,e){var i=.8*(e.x-t.x);if(i)return this._active=!0,{bearingDelta:i}},e.prototype.contextmenu=function(t){t.preventDefault()},e}(Hn),Qn=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._correctButton=function(t,e){return 0===e&&t.ctrlKey||2===e},e.prototype._move=function(t,e){var i=-.5*(e.y-t.y);if(i)return this._active=!0,{pitchDelta:i}},e.prototype.contextmenu=function(t){t.preventDefault()},e}(Hn),qn=function(t){this._minTouches=1,this._clickTolerance=t.clickTolerance||1,this.reset()};qn.prototype.reset=function(){this._active=!1,this._touches={},this._sum=new t.Point(0,0)},qn.prototype.touchstart=function(t,e,i){return this._calculateTransform(t,e,i)},qn.prototype.touchmove=function(t,e,i){if(this._active&&!(i.length<this._minTouches))return t.preventDefault(),this._calculateTransform(t,e,i)},qn.prototype.touchend=function(t,e,i){this._calculateTransform(t,e,i),this._active&&i.length<this._minTouches&&this.reset()},qn.prototype.touchcancel=function(){this.reset()},qn.prototype._calculateTransform=function(e,i,n){n.length>0&&(this._active=!0);var r=Nn(n,i),o=new t.Point(0,0),s=new t.Point(0,0),a=0;for(var l in r){var c=r[l],u=this._touches[l];u&&(o._add(c),s._add(c.sub(u)),a++,r[l]=c)}if(this._touches=r,!(a<this._minTouches)&&s.mag()){var h=s.div(a);if(this._sum._add(h),!(this._sum.mag()<this._clickTolerance))return{around:o.div(a),panDelta:h}}},qn.prototype.enable=function(){this._enabled=!0},qn.prototype.disable=function(){this._enabled=!1,this.reset()},qn.prototype.isEnabled=function(){return this._enabled},qn.prototype.isActive=function(){return this._active};var Kn=function(){this.reset()};function Xn(t,e,i){for(var n=0;n<t.length;n++)if(t[n].identifier===i)return e[n]}function Yn(t,e){return Math.log(t/e)/Math.LN2}Kn.prototype.reset=function(){this._active=!1,delete this._firstTwoTouches},Kn.prototype._start=function(t){},Kn.prototype._move=function(t,e,i){return{}},Kn.prototype.touchstart=function(t,e,i){this._firstTwoTouches||i.length<2||(this._firstTwoTouches=[i[0].identifier,i[1].identifier],this._start([e[0],e[1]]))},Kn.prototype.touchmove=function(t,e,i){if(this._firstTwoTouches){t.preventDefault();var n=this._firstTwoTouches,r=n[1],o=Xn(i,e,n[0]),s=Xn(i,e,r);if(o&&s){var a=this._aroundCenter?null:o.add(s).div(2);return this._move([o,s],a,t)}}},Kn.prototype.touchend=function(t,e,n){if(this._firstTwoTouches){var r=this._firstTwoTouches,o=r[1],s=Xn(n,e,r[0]),a=Xn(n,e,o);s&&a||(this._active&&i.suppressClick(),this.reset())}},Kn.prototype.touchcancel=function(){this.reset()},Kn.prototype.enable=function(t){this._enabled=!0,this._aroundCenter=!!t&&"center"===t.around},Kn.prototype.disable=function(){this._enabled=!1,this.reset()},Kn.prototype.isEnabled=function(){return this._enabled},Kn.prototype.isActive=function(){return this._active};var $n=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.reset=function(){t.prototype.reset.call(this),delete this._distance,delete this._startDistance},e.prototype._start=function(t){this._startDistance=this._distance=t[0].dist(t[1])},e.prototype._move=function(t,e){var i=this._distance;if(this._distance=t[0].dist(t[1]),this._active||!(Math.abs(Yn(this._distance,this._startDistance))<.1))return this._active=!0,{zoomDelta:Yn(this._distance,i),pinchAround:e}},e}(Kn);function tr(t,e){return 180*t.angleWith(e)/Math.PI}var er=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.reset=function(){t.prototype.reset.call(this),delete this._minDiameter,delete this._startVector,delete this._vector},e.prototype._start=function(t){this._startVector=this._vector=t[0].sub(t[1]),this._minDiameter=t[0].dist(t[1])},e.prototype._move=function(t,e){var i=this._vector;if(this._vector=t[0].sub(t[1]),this._active||!this._isBelowThreshold(this._vector))return this._active=!0,{bearingDelta:tr(this._vector,i),pinchAround:e}},e.prototype._isBelowThreshold=function(t){this._minDiameter=Math.min(this._minDiameter,t.mag());var e=25/(Math.PI*this._minDiameter)*360,i=tr(t,this._startVector);return Math.abs(i)<e},e}(Kn);function ir(t){return Math.abs(t.y)>Math.abs(t.x)}var nr=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.reset=function(){t.prototype.reset.call(this),this._valid=void 0,delete this._firstMove,delete this._lastPoints},e.prototype._start=function(t){this._lastPoints=t,ir(t[0].sub(t[1]))&&(this._valid=!1)},e.prototype._move=function(t,e,i){var n=t[0].sub(this._lastPoints[0]),r=t[1].sub(this._lastPoints[1]);if(this._valid=this.gestureBeginsVertically(n,r,i.timeStamp),this._valid)return this._lastPoints=t,this._active=!0,{pitchDelta:(n.y+r.y)/2*-.5}},e.prototype.gestureBeginsVertically=function(t,e,i){if(void 0!==this._valid)return this._valid;var n=t.mag()>=2,r=e.mag()>=2;if(n||r){if(!n||!r)return void 0===this._firstMove&&(this._firstMove=i),i-this._firstMove<100&&void 0;var o=t.y>0==e.y>0;return ir(t)&&ir(e)&&o}},e}(Kn),rr={panStep:100,bearingStep:15,pitchStep:10},or=function(){var t=rr;this._panStep=t.panStep,this._bearingStep=t.bearingStep,this._pitchStep=t.pitchStep,this._rotationDisabled=!1};function sr(t){return t*(2-t)}or.prototype.blur=function(){this.reset()},or.prototype.reset=function(){this._active=!1},or.prototype.keydown=function(t){var e=this;if(!(t.altKey||t.ctrlKey||t.metaKey)){var i=0,n=0,r=0,o=0,s=0;switch(t.keyCode){case 61:case 107:case 171:case 187:i=1;break;case 189:case 109:case 173:i=-1;break;case 37:t.shiftKey?n=-1:(t.preventDefault(),o=-1);break;case 39:t.shiftKey?n=1:(t.preventDefault(),o=1);break;case 38:t.shiftKey?r=1:(t.preventDefault(),s=-1);break;case 40:t.shiftKey?r=-1:(t.preventDefault(),s=1);break;default:return}return this._rotationDisabled&&(n=0,r=0),{cameraAnimation:function(a){var l=a.getZoom();a.easeTo({duration:300,easeId:"keyboardHandler",easing:sr,zoom:i?Math.round(l)+i*(t.shiftKey?2:1):l,bearing:a.getBearing()+n*e._bearingStep,pitch:a.getPitch()+r*e._pitchStep,offset:[-o*e._panStep,-s*e._panStep],center:a.getCenter()},{originalEvent:t})}}}},or.prototype.enable=function(){this._enabled=!0},or.prototype.disable=function(){this._enabled=!1,this.reset()},or.prototype.isEnabled=function(){return this._enabled},or.prototype.isActive=function(){return this._active},or.prototype.disableRotation=function(){this._rotationDisabled=!0},or.prototype.enableRotation=function(){this._rotationDisabled=!1};var ar=function(e,i){this._map=e,this._el=e.getCanvasContainer(),this._handler=i,this._delta=0,this._defaultZoomRate=.01,this._wheelZoomRate=1/450,t.bindAll(["_onTimeout"],this)};ar.prototype.setZoomRate=function(t){this._defaultZoomRate=t},ar.prototype.setWheelZoomRate=function(t){this._wheelZoomRate=t},ar.prototype.isEnabled=function(){return!!this._enabled},ar.prototype.isActive=function(){return!!this._active||void 0!==this._finishTimeout},ar.prototype.isZooming=function(){return!!this._zooming},ar.prototype.enable=function(t){this.isEnabled()||(this._enabled=!0,this._aroundCenter=t&&"center"===t.around)},ar.prototype.disable=function(){this.isEnabled()&&(this._enabled=!1)},ar.prototype.wheel=function(e){if(this.isEnabled()){var i=e.deltaMode===t.window.WheelEvent.DOM_DELTA_LINE?40*e.deltaY:e.deltaY,n=t.browser.now(),r=n-(this._lastWheelEventTime||0);this._lastWheelEventTime=n,0!==i&&i%4.000244140625==0?this._type="wheel":0!==i&&Math.abs(i)<4?this._type="trackpad":r>400?(this._type=null,this._lastValue=i,this._timeout=setTimeout(this._onTimeout,40,e)):this._type||(this._type=Math.abs(r*i)<200?"trackpad":"wheel",this._timeout&&(clearTimeout(this._timeout),this._timeout=null,i+=this._lastValue)),e.shiftKey&&i&&(i/=4),this._type&&(this._lastWheelEvent=e,this._delta-=i,this._active||this._start(e)),e.preventDefault()}},ar.prototype._onTimeout=function(t){this._type="wheel",this._delta-=this._lastValue,this._active||this._start(t)},ar.prototype._start=function(e){if(this._delta){this._frameId&&(this._frameId=null),this._active=!0,this.isZooming()||(this._zooming=!0),this._finishTimeout&&(clearTimeout(this._finishTimeout),delete this._finishTimeout);var n=i.mousePos(this._el,e);this._around=t.LngLat.convert(this._aroundCenter?this._map.getCenter():this._map.unproject(n)),this._aroundPoint=this._map.transform.locationPoint(this._around),this._frameId||(this._frameId=!0,this._handler._triggerRenderFrame())}},ar.prototype.renderFrame=function(){var e=this;if(this._frameId&&(this._frameId=null,this.isActive())){var i=this._map.transform;if(0!==this._delta){var n="wheel"===this._type&&Math.abs(this._delta)>4.000244140625?this._wheelZoomRate:this._defaultZoomRate,r=2/(1+Math.exp(-Math.abs(this._delta*n)));this._delta<0&&0!==r&&(r=1/r);var o="number"==typeof this._targetZoom?i.zoomScale(this._targetZoom):i.scale;this._targetZoom=Math.min(i.maxZoom,Math.max(i.minZoom,i.scaleZoom(o*r))),"wheel"===this._type&&(this._startZoom=i.zoom,this._easing=this._smoothOutEasing(200)),this._delta=0}var s,a="number"==typeof this._targetZoom?this._targetZoom:i.zoom,l=this._startZoom,c=this._easing,u=!1;if("wheel"===this._type&&l&&c){var h=Math.min((t.browser.now()-this._lastWheelEventTime)/200,1),d=c(h);s=t.number(l,a,d),h<1?this._frameId||(this._frameId=!0):u=!0}else s=a,u=!0;return this._active=!0,u&&(this._active=!1,this._finishTimeout=setTimeout((function(){e._zooming=!1,e._handler._triggerRenderFrame(),delete e._targetZoom,delete e._finishTimeout}),200)),{noInertia:!0,needsRenderFrame:!u,zoomDelta:s-i.zoom,around:this._aroundPoint,originalEvent:this._lastWheelEvent}}},ar.prototype._smoothOutEasing=function(e){var i=t.ease;if(this._prevEase){var n=this._prevEase,r=(t.browser.now()-n.start)/n.duration,o=n.easing(r+.01)-n.easing(r),s=.27/Math.sqrt(o*o+1e-4)*.01,a=Math.sqrt(.0729-s*s);i=t.bezier(s,a,.25,1)}return this._prevEase={start:t.browser.now(),duration:e,easing:i},i},ar.prototype.blur=function(){this.reset()},ar.prototype.reset=function(){this._active=!1};var lr=function(t,e){this._clickZoom=t,this._tapZoom=e};lr.prototype.enable=function(){this._clickZoom.enable(),this._tapZoom.enable()},lr.prototype.disable=function(){this._clickZoom.disable(),this._tapZoom.disable()},lr.prototype.isEnabled=function(){return this._clickZoom.isEnabled()&&this._tapZoom.isEnabled()},lr.prototype.isActive=function(){return this._clickZoom.isActive()||this._tapZoom.isActive()};var cr=function(){this.reset()};cr.prototype.reset=function(){this._active=!1},cr.prototype.blur=function(){this.reset()},cr.prototype.dblclick=function(t,e){return t.preventDefault(),{cameraAnimation:function(i){i.easeTo({duration:300,zoom:i.getZoom()+(t.shiftKey?-1:1),around:i.unproject(e)},{originalEvent:t})}}},cr.prototype.enable=function(){this._enabled=!0},cr.prototype.disable=function(){this._enabled=!1,this.reset()},cr.prototype.isEnabled=function(){return this._enabled},cr.prototype.isActive=function(){return this._active};var ur=function(){this._tap=new Zn({numTouches:1,numTaps:1}),this.reset()};ur.prototype.reset=function(){this._active=!1,delete this._swipePoint,delete this._swipeTouch,delete this._tapTime,this._tap.reset()},ur.prototype.touchstart=function(t,e,i){this._swipePoint||(this._tapTime&&t.timeStamp-this._tapTime>500&&this.reset(),this._tapTime?i.length>0&&(this._swipePoint=e[0],this._swipeTouch=i[0].identifier):this._tap.touchstart(t,e,i))},ur.prototype.touchmove=function(t,e,i){if(this._tapTime){if(this._swipePoint){if(i[0].identifier!==this._swipeTouch)return;var n=e[0],r=n.y-this._swipePoint.y;return this._swipePoint=n,t.preventDefault(),this._active=!0,{zoomDelta:r/128}}}else this._tap.touchmove(t,e,i)},ur.prototype.touchend=function(t,e,i){this._tapTime?this._swipePoint&&0===i.length&&this.reset():this._tap.touchend(t,e,i)&&(this._tapTime=t.timeStamp)},ur.prototype.touchcancel=function(){this.reset()},ur.prototype.enable=function(){this._enabled=!0},ur.prototype.disable=function(){this._enabled=!1,this.reset()},ur.prototype.isEnabled=function(){return this._enabled},ur.prototype.isActive=function(){return this._active};var hr=function(t,e,i){this._el=t,this._mousePan=e,this._touchPan=i};hr.prototype.enable=function(t){this._inertiaOptions=t||{},this._mousePan.enable(),this._touchPan.enable(),this._el.classList.add("mapboxgl-touch-drag-pan")},hr.prototype.disable=function(){this._mousePan.disable(),this._touchPan.disable(),this._el.classList.remove("mapboxgl-touch-drag-pan")},hr.prototype.isEnabled=function(){return this._mousePan.isEnabled()&&this._touchPan.isEnabled()},hr.prototype.isActive=function(){return this._mousePan.isActive()||this._touchPan.isActive()};var dr=function(t,e,i){this._pitchWithRotate=t.pitchWithRotate,this._mouseRotate=e,this._mousePitch=i};dr.prototype.enable=function(){this._mouseRotate.enable(),this._pitchWithRotate&&this._mousePitch.enable()},dr.prototype.disable=function(){this._mouseRotate.disable(),this._mousePitch.disable()},dr.prototype.isEnabled=function(){return this._mouseRotate.isEnabled()&&(!this._pitchWithRotate||this._mousePitch.isEnabled())},dr.prototype.isActive=function(){return this._mouseRotate.isActive()||this._mousePitch.isActive()};var pr=function(t,e,i,n){this._el=t,this._touchZoom=e,this._touchRotate=i,this._tapDragZoom=n,this._rotationDisabled=!1,this._enabled=!0};pr.prototype.enable=function(t){this._touchZoom.enable(t),this._rotationDisabled||this._touchRotate.enable(t),this._tapDragZoom.enable(),this._el.classList.add("mapboxgl-touch-zoom-rotate")},pr.prototype.disable=function(){this._touchZoom.disable(),this._touchRotate.disable(),this._tapDragZoom.disable(),this._el.classList.remove("mapboxgl-touch-zoom-rotate")},pr.prototype.isEnabled=function(){return this._touchZoom.isEnabled()&&(this._rotationDisabled||this._touchRotate.isEnabled())&&this._tapDragZoom.isEnabled()},pr.prototype.isActive=function(){return this._touchZoom.isActive()||this._touchRotate.isActive()||this._tapDragZoom.isActive()},pr.prototype.disableRotation=function(){this._rotationDisabled=!0,this._touchRotate.disable()},pr.prototype.enableRotation=function(){this._rotationDisabled=!1,this._touchZoom.isEnabled()&&this._touchRotate.enable()};var Ar=function(t){return t.zoom||t.drag||t.pitch||t.rotate},fr=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e}(t.Event);function gr(t){return t.panDelta&&t.panDelta.mag()||t.zoomDelta||t.bearingDelta||t.pitchDelta}var mr=function(e,n){this._map=e,this._el=this._map.getCanvasContainer(),this._handlers=[],this._handlersById={},this._changes=[],this._inertia=new Pn(e),this._bearingSnap=n.bearingSnap,this._previousActiveHandlers={},this._eventsInProgress={},this._addDefaultHandlers(n),t.bindAll(["handleEvent","handleWindowEvent"],this);var r=this._el;this._listeners=[[r,"touchstart",{passive:!0}],[r,"touchmove",{passive:!1}],[r,"touchend",void 0],[r,"touchcancel",void 0],[r,"mousedown",void 0],[r,"mousemove",void 0],[r,"mouseup",void 0],[t.window.document,"mousemove",{capture:!0}],[t.window.document,"mouseup",void 0],[r,"mouseover",void 0],[r,"mouseout",void 0],[r,"dblclick",void 0],[r,"click",void 0],[r,"keydown",{capture:!1}],[r,"keyup",void 0],[r,"wheel",{passive:!1}],[r,"contextmenu",void 0],[t.window,"blur",void 0]];for(var o=0,s=this._listeners;o<s.length;o+=1){var a=s[o],l=a[0];i.addEventListener(l,a[1],l===t.window.document?this.handleWindowEvent:this.handleEvent,a[2])}};mr.prototype.destroy=function(){for(var e=0,n=this._listeners;e<n.length;e+=1){var r=n[e],o=r[0];i.removeEventListener(o,r[1],o===t.window.document?this.handleWindowEvent:this.handleEvent,r[2])}},mr.prototype._addDefaultHandlers=function(t){var e=this._map,i=e.getCanvasContainer();this._add("mapEvent",new kn(e,t));var n=e.boxZoom=new Un(e,t);this._add("boxZoom",n);var r=new jn,o=new cr;e.doubleClickZoom=new lr(o,r),this._add("tapZoom",r),this._add("clickZoom",o);var s=new ur;this._add("tapDragZoom",s);var a=e.touchPitch=new nr;this._add("touchPitch",a);var l=new Wn(t),c=new Qn(t);e.dragRotate=new dr(t,l,c),this._add("mouseRotate",l,["mousePitch"]),this._add("mousePitch",c,["mouseRotate"]);var u=new Jn(t),h=new qn(t);e.dragPan=new hr(i,u,h),this._add("mousePan",u),this._add("touchPan",h,["touchZoom","touchRotate"]);var d=new er,p=new $n;e.touchZoomRotate=new pr(i,p,d,s),this._add("touchRotate",d,["touchPan","touchZoom"]),this._add("touchZoom",p,["touchPan","touchRotate"]);var A=e.scrollZoom=new ar(e,this);this._add("scrollZoom",A,["mousePan"]);var f=e.keyboard=new or;this._add("keyboard",f),this._add("blockableMapEvent",new zn(e));for(var g=0,m=["boxZoom","doubleClickZoom","tapDragZoom","touchPitch","dragRotate","dragPan","touchZoomRotate","scrollZoom","keyboard"];g<m.length;g+=1){var y=m[g];t.interactive&&t[y]&&e[y].enable(t[y])}},mr.prototype._add=function(t,e,i){this._handlers.push({handlerName:t,handler:e,allowed:i}),this._handlersById[t]=e},mr.prototype.stop=function(t){if(!this._updatingCamera){for(var e=0,i=this._handlers;e<i.length;e+=1)i[e].handler.reset();this._inertia.clear(),this._fireEvents({},{},t),this._changes=[]}},mr.prototype.isActive=function(){for(var t=0,e=this._handlers;t<e.length;t+=1)if(e[t].handler.isActive())return!0;return!1},mr.prototype.isZooming=function(){return!!this._eventsInProgress.zoom||this._map.scrollZoom.isZooming()},mr.prototype.isRotating=function(){return!!this._eventsInProgress.rotate},mr.prototype.isMoving=function(){return Boolean(Ar(this._eventsInProgress))||this.isZooming()},mr.prototype._blockedByActive=function(t,e,i){for(var n in t)if(n!==i&&(!e||e.indexOf(n)<0))return!0;return!1},mr.prototype.handleWindowEvent=function(t){this.handleEvent(t,t.type+"Window")},mr.prototype._getMapTouches=function(t){for(var e=[],i=0,n=t;i<n.length;i+=1){var r=n[i];this._el.contains(r.target)&&e.push(r)}return e},mr.prototype.handleEvent=function(t,e){this._updatingCamera=!0;for(var n="renderFrame"===t.type?void 0:t,r={needsRenderFrame:!1},o={},s={},a=t.touches?this._getMapTouches(t.touches):void 0,l=a?i.touchPos(this._el,a):i.mousePos(this._el,t),c=0,u=this._handlers;c<u.length;c+=1){var h=u[c],d=h.handlerName,p=h.handler,A=h.allowed;if(p.isEnabled()){var f=void 0;this._blockedByActive(s,A,d)?p.reset():p[e||t.type]&&(f=p[e||t.type](t,l,a),this.mergeHandlerResult(r,o,f,d,n),f&&f.needsRenderFrame&&this._triggerRenderFrame()),(f||p.isActive())&&(s[d]=p)}}var g={};for(var m in this._previousActiveHandlers)s[m]||(g[m]=n);this._previousActiveHandlers=s,(Object.keys(g).length||gr(r))&&(this._changes.push([r,o,g]),this._triggerRenderFrame()),(Object.keys(s).length||gr(r))&&this._map._stop(!0),this._updatingCamera=!1;var y=r.cameraAnimation;y&&(this._inertia.clear(),this._fireEvents({},{},!0),this._changes=[],y(this._map))},mr.prototype.mergeHandlerResult=function(e,i,n,r,o){if(n){t.extend(e,n);var s={handlerName:r,originalEvent:n.originalEvent||o};void 0!==n.zoomDelta&&(i.zoom=s),void 0!==n.panDelta&&(i.drag=s),void 0!==n.pitchDelta&&(i.pitch=s),void 0!==n.bearingDelta&&(i.rotate=s)}},mr.prototype._applyChanges=function(){for(var e={},i={},n={},r=0,o=this._changes;r<o.length;r+=1){var s=o[r],a=s[0],l=s[1],c=s[2];a.panDelta&&(e.panDelta=(e.panDelta||new t.Point(0,0))._add(a.panDelta)),a.zoomDelta&&(e.zoomDelta=(e.zoomDelta||0)+a.zoomDelta),a.bearingDelta&&(e.bearingDelta=(e.bearingDelta||0)+a.bearingDelta),a.pitchDelta&&(e.pitchDelta=(e.pitchDelta||0)+a.pitchDelta),void 0!==a.around&&(e.around=a.around),void 0!==a.pinchAround&&(e.pinchAround=a.pinchAround),a.noInertia&&(e.noInertia=a.noInertia),t.extend(i,l),t.extend(n,c)}this._updateMapTransform(e,i,n),this._changes=[]},mr.prototype._updateMapTransform=function(t,e,i){var n=this._map,r=n.transform;if(!gr(t))return this._fireEvents(e,i,!0);var o=t.panDelta,s=t.zoomDelta,a=t.bearingDelta,l=t.pitchDelta,c=t.around,u=t.pinchAround;void 0!==u&&(c=u),n._stop(!0),c=c||n.transform.centerPoint;var h=r.pointLocation(o?c.sub(o):c);a&&(r.bearing+=a),l&&(r.pitch+=l),s&&(r.zoom+=s),r.setLocationAtPoint(h,c),this._map._update(),t.noInertia||this._inertia.record(t),this._fireEvents(e,i,!0)},mr.prototype._fireEvents=function(e,i,n){var r=this,o=Ar(this._eventsInProgress),s=Ar(e),a={};for(var l in e)this._eventsInProgress[l]||(a[l+"start"]=e[l].originalEvent),this._eventsInProgress[l]=e[l];for(var c in!o&&s&&this._fireEvent("movestart",s.originalEvent),a)this._fireEvent(c,a[c]);for(var u in s&&this._fireEvent("move",s.originalEvent),e)this._fireEvent(u,e[u].originalEvent);var h,d={};for(var p in this._eventsInProgress){var A=this._eventsInProgress[p],f=A.handlerName,g=A.originalEvent;this._handlersById[f].isActive()||(delete this._eventsInProgress[p],d[p+"end"]=h=i[f]||g)}for(var m in d)this._fireEvent(m,d[m]);var y=Ar(this._eventsInProgress);if(n&&(o||s)&&!y){this._updatingCamera=!0;var v=this._inertia._onMoveEnd(this._map.dragPan._inertiaOptions),_=function(t){return 0!==t&&-r._bearingSnap<t&&t<r._bearingSnap};v?(_(v.bearing||this._map.getBearing())&&(v.bearing=0),this._map.easeTo(v,{originalEvent:h})):(this._map.fire(new t.Event("moveend",{originalEvent:h})),_(this._map.getBearing())&&this._map.resetNorth()),this._updatingCamera=!1}},mr.prototype._fireEvent=function(e,i){this._map.fire(new t.Event(e,i?{originalEvent:i}:{}))},mr.prototype._requestFrame=function(){var t=this;return this._map.triggerRepaint(),this._map._renderTaskQueue.add((function(e){delete t._frameId,t.handleEvent(new fr("renderFrame",{timeStamp:e})),t._applyChanges()}))},mr.prototype._triggerRenderFrame=function(){void 0===this._frameId&&(this._frameId=this._requestFrame())};var yr=function(e){function i(i,n){e.call(this),this._moving=!1,this._zooming=!1,this.transform=i,this._bearingSnap=n.bearingSnap,t.bindAll(["_renderFrameCallback"],this)}return e&&(i.__proto__=e),(i.prototype=Object.create(e&&e.prototype)).constructor=i,i.prototype.getCenter=function(){return new t.LngLat(this.transform.center.lng,this.transform.center.lat)},i.prototype.setCenter=function(t,e){return this.jumpTo({center:t},e)},i.prototype.panBy=function(e,i,n){return e=t.Point.convert(e).mult(-1),this.panTo(this.transform.center,t.extend({offset:e},i),n)},i.prototype.panTo=function(e,i,n){return this.easeTo(t.extend({center:e},i),n)},i.prototype.getZoom=function(){return this.transform.zoom},i.prototype.setZoom=function(t,e){return this.jumpTo({zoom:t},e),this},i.prototype.zoomTo=function(e,i,n){return this.easeTo(t.extend({zoom:e},i),n)},i.prototype.zoomIn=function(t,e){return this.zoomTo(this.getZoom()+1,t,e),this},i.prototype.zoomOut=function(t,e){return this.zoomTo(this.getZoom()-1,t,e),this},i.prototype.getBearing=function(){return this.transform.bearing},i.prototype.setBearing=function(t,e){return this.jumpTo({bearing:t},e),this},i.prototype.getPadding=function(){return this.transform.padding},i.prototype.setPadding=function(t,e){return this.jumpTo({padding:t},e),this},i.prototype.rotateTo=function(e,i,n){return this.easeTo(t.extend({bearing:e},i),n)},i.prototype.resetNorth=function(e,i){return this.rotateTo(0,t.extend({duration:1e3},e),i),this},i.prototype.resetNorthPitch=function(e,i){return this.easeTo(t.extend({bearing:0,pitch:0,duration:1e3},e),i),this},i.prototype.snapToNorth=function(t,e){return Math.abs(this.getBearing())<this._bearingSnap?this.resetNorth(t,e):this},i.prototype.getPitch=function(){return this.transform.pitch},i.prototype.setPitch=function(t,e){return this.jumpTo({pitch:t},e),this},i.prototype.cameraForBounds=function(e,i){e=t.LngLatBounds.convert(e);var n=i&&i.bearing||0;return this._cameraForBoxAndBearing(e.getNorthWest(),e.getSouthEast(),n,i)},i.prototype._cameraForBoxAndBearing=function(e,i,n,r){var o={top:0,bottom:0,right:0,left:0};if("number"==typeof(r=t.extend({padding:o,offset:[0,0],maxZoom:this.transform.maxZoom},r)).padding){var s=r.padding;r.padding={top:s,bottom:s,right:s,left:s}}r.padding=t.extend(o,r.padding);var a=this.transform,l=a.padding,c=a.project(t.LngLat.convert(e)),u=a.project(t.LngLat.convert(i)),h=c.rotate(-n*Math.PI/180),d=u.rotate(-n*Math.PI/180),p=new t.Point(Math.max(h.x,d.x),Math.max(h.y,d.y)),A=new t.Point(Math.min(h.x,d.x),Math.min(h.y,d.y)),f=p.sub(A),g=(a.width-(l.left+l.right+r.padding.left+r.padding.right))/f.x,m=(a.height-(l.top+l.bottom+r.padding.top+r.padding.bottom))/f.y;if(!(m<0||g<0)){var y=Math.min(a.scaleZoom(a.scale*Math.min(g,m)),r.maxZoom),v="number"==typeof r.offset.x?new t.Point(r.offset.x,r.offset.y):t.Point.convert(r.offset),_=new t.Point((r.padding.left-r.padding.right)/2,(r.padding.top-r.padding.bottom)/2).rotate(n*Math.PI/180),b=v.add(_).mult(a.scale/a.zoomScale(y));return{center:a.unproject(c.add(u).div(2).sub(b)),zoom:y,bearing:n}}t.warnOnce("Map cannot fit within canvas with the given bounds, padding, and/or offset.")},i.prototype.fitBounds=function(t,e,i){return this._fitInternal(this.cameraForBounds(t,e),e,i)},i.prototype.fitScreenCoordinates=function(e,i,n,r,o){return this._fitInternal(this._cameraForBoxAndBearing(this.transform.pointLocation(t.Point.convert(e)),this.transform.pointLocation(t.Point.convert(i)),n,r),r,o)},i.prototype._fitInternal=function(e,i,n){return e?(delete(i=t.extend(e,i)).padding,i.linear?this.easeTo(i,n):this.flyTo(i,n)):this},i.prototype.jumpTo=function(e,i){this.stop();var n=this.transform,r=!1,o=!1,s=!1;return"zoom"in e&&n.zoom!==+e.zoom&&(r=!0,n.zoom=+e.zoom),void 0!==e.center&&(n.center=t.LngLat.convert(e.center)),"bearing"in e&&n.bearing!==+e.bearing&&(o=!0,n.bearing=+e.bearing),"pitch"in e&&n.pitch!==+e.pitch&&(s=!0,n.pitch=+e.pitch),null==e.padding||n.isPaddingEqual(e.padding)||(n.padding=e.padding),this.fire(new t.Event("movestart",i)).fire(new t.Event("move",i)),r&&this.fire(new t.Event("zoomstart",i)).fire(new t.Event("zoom",i)).fire(new t.Event("zoomend",i)),o&&this.fire(new t.Event("rotatestart",i)).fire(new t.Event("rotate",i)).fire(new t.Event("rotateend",i)),s&&this.fire(new t.Event("pitchstart",i)).fire(new t.Event("pitch",i)).fire(new t.Event("pitchend",i)),this.fire(new t.Event("moveend",i))},i.prototype.easeTo=function(e,i){var n=this;this._stop(!1,e.easeId),(!1===(e=t.extend({offset:[0,0],duration:500,easing:t.ease},e)).animate||!e.essential&&t.browser.prefersReducedMotion)&&(e.duration=0);var r=this.transform,o=this.getZoom(),s=this.getBearing(),a=this.getPitch(),l=this.getPadding(),c="zoom"in e?+e.zoom:o,u="bearing"in e?this._normalizeBearing(e.bearing,s):s,h="pitch"in e?+e.pitch:a,d="padding"in e?e.padding:r.padding,p=t.Point.convert(e.offset),A=r.centerPoint.add(p),f=r.pointLocation(A),g=t.LngLat.convert(e.center||f);this._normalizeCenter(g);var m,y,v=r.project(f),_=r.project(g).sub(v),b=r.zoomScale(c-o);e.around&&(m=t.LngLat.convert(e.around),y=r.locationPoint(m));var x={moving:this._moving,zooming:this._zooming,rotating:this._rotating,pitching:this._pitching};return this._zooming=this._zooming||c!==o,this._rotating=this._rotating||s!==u,this._pitching=this._pitching||h!==a,this._padding=!r.isPaddingEqual(d),this._easeId=e.easeId,this._prepareEase(i,e.noMoveStart,x),this._ease((function(e){if(n._zooming&&(r.zoom=t.number(o,c,e)),n._rotating&&(r.bearing=t.number(s,u,e)),n._pitching&&(r.pitch=t.number(a,h,e)),n._padding&&(r.interpolatePadding(l,d,e),A=r.centerPoint.add(p)),m)r.setLocationAtPoint(m,y);else{var f=r.zoomScale(r.zoom-o),g=c>o?Math.min(2,b):Math.max(.5,b),x=Math.pow(g,1-e),w=r.unproject(v.add(_.mult(e*x)).mult(f));r.setLocationAtPoint(r.renderWorldCopies?w.wrap():w,A)}n._fireMoveEvents(i)}),(function(t){n._afterEase(i,t)}),e),this},i.prototype._prepareEase=function(e,i,n){void 0===n&&(n={}),this._moving=!0,i||n.moving||this.fire(new t.Event("movestart",e)),this._zooming&&!n.zooming&&this.fire(new t.Event("zoomstart",e)),this._rotating&&!n.rotating&&this.fire(new t.Event("rotatestart",e)),this._pitching&&!n.pitching&&this.fire(new t.Event("pitchstart",e))},i.prototype._fireMoveEvents=function(e){this.fire(new t.Event("move",e)),this._zooming&&this.fire(new t.Event("zoom",e)),this._rotating&&this.fire(new t.Event("rotate",e)),this._pitching&&this.fire(new t.Event("pitch",e))},i.prototype._afterEase=function(e,i){if(!this._easeId||!i||this._easeId!==i){delete this._easeId;var n=this._zooming,r=this._rotating,o=this._pitching;this._moving=!1,this._zooming=!1,this._rotating=!1,this._pitching=!1,this._padding=!1,n&&this.fire(new t.Event("zoomend",e)),r&&this.fire(new t.Event("rotateend",e)),o&&this.fire(new t.Event("pitchend",e)),this.fire(new t.Event("moveend",e))}},i.prototype.flyTo=function(e,i){var n=this;if(!e.essential&&t.browser.prefersReducedMotion){var r=t.pick(e,["center","zoom","bearing","pitch","around"]);return this.jumpTo(r,i)}this.stop(),e=t.extend({offset:[0,0],speed:1.2,curve:1.42,easing:t.ease},e);var o=this.transform,s=this.getZoom(),a=this.getBearing(),l=this.getPitch(),c=this.getPadding(),u="zoom"in e?t.clamp(+e.zoom,o.minZoom,o.maxZoom):s,h="bearing"in e?this._normalizeBearing(e.bearing,a):a,d="pitch"in e?+e.pitch:l,p="padding"in e?e.padding:o.padding,A=o.zoomScale(u-s),f=t.Point.convert(e.offset),g=o.centerPoint.add(f),m=o.pointLocation(g),y=t.LngLat.convert(e.center||m);this._normalizeCenter(y);var v=o.project(m),_=o.project(y).sub(v),b=e.curve,x=Math.max(o.width,o.height),w=x/A,C=_.mag();if("minZoom"in e){var B=t.clamp(Math.min(e.minZoom,s,u),o.minZoom,o.maxZoom),E=x/o.zoomScale(B-s);b=Math.sqrt(E/C*2)}var S=b*b;function T(t){var e=(w*w-x*x+(t?-1:1)*S*S*C*C)/(2*(t?w:x)*S*C);return Math.log(Math.sqrt(e*e+1)-e)}function M(t){return(Math.exp(t)-Math.exp(-t))/2}function I(t){return(Math.exp(t)+Math.exp(-t))/2}var P=T(0),D=function(t){return I(P)/I(P+b*t)},L=function(t){return x*((I(P)*(M(e=P+b*t)/I(e))-M(P))/S)/C;var e},O=(T(1)-P)/b;if(Math.abs(C)<1e-6||!isFinite(O)){if(Math.abs(x-w)<1e-6)return this.easeTo(e,i);var F=w<x?-1:1;O=Math.abs(Math.log(w/x))/b,L=function(){return 0},D=function(t){return Math.exp(F*b*t)}}return e.duration="duration"in e?+e.duration:1e3*O/("screenSpeed"in e?+e.screenSpeed/b:+e.speed),e.maxDuration&&e.duration>e.maxDuration&&(e.duration=0),this._zooming=!0,this._rotating=a!==h,this._pitching=d!==l,this._padding=!o.isPaddingEqual(p),this._prepareEase(i,!1),this._ease((function(e){var r=e*O,A=1/D(r);o.zoom=1===e?u:s+o.scaleZoom(A),n._rotating&&(o.bearing=t.number(a,h,e)),n._pitching&&(o.pitch=t.number(l,d,e)),n._padding&&(o.interpolatePadding(c,p,e),g=o.centerPoint.add(f));var m=1===e?y:o.unproject(v.add(_.mult(L(r))).mult(A));o.setLocationAtPoint(o.renderWorldCopies?m.wrap():m,g),n._fireMoveEvents(i)}),(function(){return n._afterEase(i)}),e),this},i.prototype.isEasing=function(){return!!this._easeFrameId},i.prototype.stop=function(){return this._stop()},i.prototype._stop=function(t,e){if(this._easeFrameId&&(this._cancelRenderFrame(this._easeFrameId),delete this._easeFrameId,delete this._onEaseFrame),this._onEaseEnd){var i=this._onEaseEnd;delete this._onEaseEnd,i.call(this,e)}if(!t){var n=this.handlers;n&&n.stop(!1)}return this},i.prototype._ease=function(e,i,n){!1===n.animate||0===n.duration?(e(1),i()):(this._easeStart=t.browser.now(),this._easeOptions=n,this._onEaseFrame=e,this._onEaseEnd=i,this._easeFrameId=this._requestRenderFrame(this._renderFrameCallback))},i.prototype._renderFrameCallback=function(){var e=Math.min((t.browser.now()-this._easeStart)/this._easeOptions.duration,1);this._onEaseFrame(this._easeOptions.easing(e)),e<1?this._easeFrameId=this._requestRenderFrame(this._renderFrameCallback):this.stop()},i.prototype._normalizeBearing=function(e,i){e=t.wrap(e,-180,180);var n=Math.abs(e-i);return Math.abs(e-360-i)<n&&(e-=360),Math.abs(e+360-i)<n&&(e+=360),e},i.prototype._normalizeCenter=function(t){var e=this.transform;if(e.renderWorldCopies&&!e.lngRange){var i=t.lng-e.center.lng;t.lng+=i>180?-360:i<-180?360:0}},i}(t.Evented),vr=function(e){void 0===e&&(e={}),this.options=e,t.bindAll(["_toggleAttribution","_updateEditLink","_updateData","_updateCompact"],this)};vr.prototype.getDefaultPosition=function(){return"bottom-right"},vr.prototype.onAdd=function(t){var e=this.options&&this.options.compact;return this._map=t,this._container=i.create("div","mapboxgl-ctrl mapboxgl-ctrl-attrib"),this._compactButton=i.create("button","mapboxgl-ctrl-attrib-button",this._container),this._compactButton.addEventListener("click",this._toggleAttribution),this._setElementTitle(this._compactButton,"ToggleAttribution"),this._innerContainer=i.create("div","mapboxgl-ctrl-attrib-inner",this._container),this._innerContainer.setAttribute("role","list"),e&&this._container.classList.add("mapboxgl-compact"),this._updateAttributions(),this._updateEditLink(),this._map.on("styledata",this._updateData),this._map.on("sourcedata",this._updateData),this._map.on("moveend",this._updateEditLink),void 0===e&&(this._map.on("resize",this._updateCompact),this._updateCompact()),this._container},vr.prototype.onRemove=function(){i.remove(this._container),this._map.off("styledata",this._updateData),this._map.off("sourcedata",this._updateData),this._map.off("moveend",this._updateEditLink),this._map.off("resize",this._updateCompact),this._map=void 0,this._attribHTML=void 0},vr.prototype._setElementTitle=function(t,e){var i=this._map._getUIString("AttributionControl."+e);t.title=i,t.setAttribute("aria-label",i)},vr.prototype._toggleAttribution=function(){this._container.classList.contains("mapboxgl-compact-show")?(this._container.classList.remove("mapboxgl-compact-show"),this._compactButton.setAttribute("aria-pressed","fal

2acheSize:null,localIdeographFontFamily:"sans-serif",transformRequest:null,accessToken:null,fadeDuration:300,crossSourceCollisions:!0},Sr=function(n){function r(e){var i=this;if(null!=(e=t.extend({},Er,e)).minZoom&&null!=e.maxZoom&&e.minZoom>e.maxZoom)throw new Error("maxZoom must be greater than or equal to minZoom");if(null!=e.minPitch&&null!=e.maxPitch&&e.minPitch>e.maxPitch)throw new Error("maxPitch must be greater than or equal to minPitch");if(null!=e.minPitch&&e.minPitch<0)throw new Error("minPitch must be greater than or equal to 0");if(null!=e.maxPitch&&e.maxPitch>60)throw new Error("maxPitch must be less than or equal to 60");var r=new wn(e.minZoom,e.maxZoom,e.minPitch,e.maxPitch,e.renderWorldCopies);if(n.call(this,r,e),this._interactive=e.interactive,this._maxTileCacheSize=e.maxTileCacheSize,this._failIfMajorPerformanceCaveat=e.failIfMajorPerformanceCaveat,this._preserveDrawingBuffer=e.preserveDrawingBuffer,this._antialias=e.antialias,this._trackResize=e.trackResize,this._bearingSnap=e.bearingSnap,this._refreshExpiredTiles=e.refreshExpiredTiles,this._fadeDuration=e.fadeDuration,this._crossSourceCollisions=e.crossSourceCollisions,this._crossFadingFactor=1,this._collectResourceTiming=e.collectResourceTiming,this._renderTaskQueue=new br,this._controls=[],this._mapId=t.uniqueId(),this._locale=t.extend({},xr,e.locale),this._clickTolerance=e.clickTolerance,this._requestManager=new t.RequestManager(e.transformRequest,e.accessToken),"string"==typeof e.container){if(this._container=t.window.document.getElementById(e.container),!this._container)throw new Error("Container '"+e.container+"' not found.")}else{if(!(e.container instanceof Cr))throw new Error("Invalid type: 'container' must be a String or HTMLElement.");this._container=e.container}if(e.maxBounds&&this.setMaxBounds(e.maxBounds),t.bindAll(["_onWindowOnline","_onWindowResize","_onMapScroll","_contextLost","_contextRestored"],this),this._setupContainer(),this._setupPainter(),void 0===this.painter)throw new Error("Failed to initialize WebGL.");this.on("move",(function(){return i._update(!1)})),this.on("moveend",(function(){return i._update(!1)})),this.on("zoom",(function(){return i._update(!0)})),void 0!==t.window&&(t.window.addEventListener("online",this._onWindowOnline,!1),t.window.addEventListener("resize",this._onWindowResize,!1),t.window.addEventListener("orientationchange",this._onWindowResize,!1)),this.handlers=new mr(this,e),this._hash=e.hash&&new Bn("string"==typeof e.hash&&e.hash||void 0).addTo(this),this._hash&&this._hash._onHashChange()||(this.jumpTo({center:e.center,zoom:e.zoom,bearing:e.bearing,pitch:e.pitch}),e.bounds&&(this.resize(),this.fitBounds(e.bounds,t.extend({},e.fitBoundsOptions,{duration:0})))),this.resize(),this._localIdeographFontFamily=e.localIdeographFontFamily,e.style&&this.setStyle(e.style,{localIdeographFontFamily:e.localIdeographFontFamily}),e.attributionControl&&this.addControl(new vr({customAttribution:e.customAttribution})),this.addControl(new _r,e.logoPosition),this.on("style.load",(function(){i.transform.unmodified&&i.jumpTo(i.style.stylesheet)})),this.on("data",(function(e){i._update("style"===e.dataType),i.fire(new t.Event(e.dataType+"data",e))})),this.on("dataloading",(function(e){i.fire(new t.Event(e.dataType+"dataloading",e))}))}n&&(r.__proto__=n),(r.prototype=Object.create(n&&n.prototype)).constructor=r;var o={showTileBoundaries:{configurable:!0},showPadding:{configurable:!0},showCollisionBoxes:{configurable:!0},showOverdrawInspector:{configurable:!0},repaint:{configurable:!0},vertices:{configurable:!0},version:{configurable:!0}};return r.prototype._getMapId=function(){return this._mapId},r.prototype.addControl=function(e,i){if(void 0===i&&(i=e.getDefaultPosition?e.getDefaultPosition():"top-right"),!e||!e.onAdd)return this.fire(new t.ErrorEvent(new Error("Invalid argument to map.addControl(). Argument must be a control with onAdd and onRemove methods.")));var n=e.onAdd(this);this._controls.push(e);var r=this._controlPositions[i];return-1!==i.indexOf("bottom")?r.insertBefore(n,r.firstChild):r.appendChild(n),this},r.prototype.removeControl=function(e){if(!e||!e.onRemove)return this.fire(new t.ErrorEvent(new Error("Invalid argument to map.removeControl(). Argument must be a control with onAdd and onRemove methods.")));var i=this._controls.indexOf(e);return i>-1&&this._controls.splice(i,1),e.onRemove(this),this},r.prototype.hasControl=function(t){return this._controls.indexOf(t)>-1},r.prototype.resize=function(e){var i=this._containerDimensions(),n=i[0],r=i[1];if(n===this.transform.width&&r===this.transform.height)return this;this._resizeCanvas(n,r),this.transform.resize(n,r),this.painter.resize(n,r);var o=!this._moving;return o&&this.fire(new t.Event("movestart",e)).fire(new t.Event("move",e)),this.fire(new t.Event("resize",e)),o&&this.fire(new t.Event("moveend",e)),this},r.prototype.getBounds=function(){return this.transform.getBounds()},r.prototype.getMaxBounds=function(){return this.transform.getMaxBounds()},r.prototype.setMaxBounds=function(e){return this.transform.setMaxBounds(t.LngLatBounds.convert(e)),this._update()},r.prototype.setMinZoom=function(t){if((t=null==t?-2:t)>=-2&&t<=this.transform.maxZoom)return this.transform.minZoom=t,this._update(),this.getZoom()<t&&this.setZoom(t),this;throw new Error("minZoom must be between -2 and the current maxZoom, inclusive")},r.prototype.getMinZoom=function(){return this.transform.minZoom},r.prototype.setMaxZoom=function(t){if((t=null==t?22:t)>=this.transform.minZoom)return this.transform.maxZoom=t,this._update(),this.getZoom()>t&&this.setZoom(t),this;throw new Error("maxZoom must be greater than the current minZoom")},r.prototype.getMaxZoom=function(){return this.transform.maxZoom},r.prototype.setMinPitch=function(t){if((t=null==t?0:t)<0)throw new Error("minPitch must be greater than or equal to 0");if(t>=0&&t<=this.transform.maxPitch)return this.transform.minPitch=t,this._update(),this.getPitch()<t&&this.setPitch(t),this;throw new Error("minPitch must be between 0 and the current maxPitch, inclusive")},r.prototype.getMinPitch=function(){return this.transform.minPitch},r.prototype.setMaxPitch=function(t){if((t=null==t?60:t)>60)throw new Error("maxPitch must be less than or equal to 60");if(t>=this.transform.minPitch)return this.transform.maxPitch=t,this._update(),this.getPitch()>t&&this.setPitch(t),this;throw new Error("maxPitch must be greater than the current minPitch")},r.prototype.getMaxPitch=function(){return this.transform.maxPitch},r.prototype.getRenderWorldCopies=function(){return this.transform.renderWorldCopies},r.prototype.setRenderWorldCopies=function(t){return this.transform.renderWorldCopies=t,this._update()},r.prototype.project=function(e){return this.transform.locationPoint(t.LngLat.convert(e))},r.prototype.unproject=function(e){return this.transform.pointLocation(t.Point.convert(e))},r.prototype.isMoving=function(){return this._moving||this.handlers.isMoving()},r.prototype.isZooming=function(){return this._zooming||this.handlers.isZooming()},r.prototype.isRotating=function(){return this._rotating||this.handlers.isRotating()},r.prototype._createDelegatedListener=function(t,e,i){var n,r=this;if("mouseenter"===t||"mouseover"===t){var o=!1;return{layer:e,listener:i,delegates:{mousemove:function(n){var s=r.getLayer(e)?r.queryRenderedFeatures(n.point,{layers:[e]}):[];s.length?o||(o=!0,i.call(r,new On(t,r,n.originalEvent,{features:s}))):o=!1},mouseout:function(){o=!1}}}}if("mouseleave"===t||"mouseout"===t){var s=!1;return{layer:e,listener:i,delegates:{mousemove:function(n){(r.getLayer(e)?r.queryRenderedFeatures(n.point,{layers:[e]}):[]).length?s=!0:s&&(s=!1,i.call(r,new On(t,r,n.originalEvent)))},mouseout:function(e){s&&(s=!1,i.call(r,new On(t,r,e.originalEvent)))}}}}return{layer:e,listener:i,delegates:(n={},n[t]=function(t){var n=r.getLayer(e)?r.queryRenderedFeatures(t.point,{layers:[e]}):[];n.length&&(t.features=n,i.call(r,t),delete t.features)},n)}},r.prototype.on=function(t,e,i){if(void 0===i)return n.prototype.on.call(this,t,e);var r=this._createDelegatedListener(t,e,i);for(var o in this._delegatedListeners=this._delegatedListeners||{},this._delegatedListeners[t]=this._delegatedListeners[t]||[],this._delegatedListeners[t].push(r),r.delegates)this.on(o,r.delegates[o]);return this},r.prototype.once=function(t,e,i){if(void 0===i)return n.prototype.once.call(this,t,e);var r=this._createDelegatedListener(t,e,i);for(var o in r.delegates)this.once(o,r.delegates[o]);return this},r.prototype.off=function(t,e,i){var r=this;return void 0===i?n.prototype.off.call(this,t,e):(this._delegatedListeners&&this._delegatedListeners[t]&&function(n){for(var o=n[t],s=0;s<o.length;s++){var a=o[s];if(a.layer===e&&a.listener===i){for(var l in a.delegates)r.off(l,a.delegates[l]);return o.splice(s,1),r}}}(this._delegatedListeners),this)},r.prototype.queryRenderedFeatures=function(e,i){if(!this.style)return[];var n;if(void 0!==i||void 0===e||e instanceof t.Point||Array.isArray(e)||(i=e,e=void 0),i=i||{},(e=e||[[0,0],[this.transform.width,this.transform.height]])instanceof t.Point||"number"==typeof e[0])n=[t.Point.convert(e)];else{var r=t.Point.convert(e[0]),o=t.Point.convert(e[1]);n=[r,new t.Point(o.x,r.y),o,new t.Point(r.x,o.y),r]}return this.style.queryRenderedFeatures(n,i,this.transform)},r.prototype.querySourceFeatures=function(t,e){return this.style.querySourceFeatures(t,e)},r.prototype.setStyle=function(e,i){return!1!==(i=t.extend({},{localIdeographFontFamily:this._localIdeographFontFamily},i)).diff&&i.localIdeographFontFamily===this._localIdeographFontFamily&&this.style&&e?(this._diffStyle(e,i),this):(this._localIdeographFontFamily=i.localIdeographFontFamily,this._updateStyle(e,i))},r.prototype._getUIString=function(t){var e=this._locale[t];if(null==e)throw new Error("Missing UI string '"+t+"'");return e},r.prototype._updateStyle=function(t,e){return this.style&&(this.style.setEventedParent(null),this.style._remove()),t?(this.style=new je(this,e||{}),this.style.setEventedParent(this,{style:this.style}),"string"==typeof t?this.style.loadURL(t):this.style.loadJSON(t),this):(delete this.style,this)},r.prototype._lazyInitEmptyStyle=function(){this.style||(this.style=new je(this,{}),this.style.setEventedParent(this,{style:this.style}),this.style.loadEmpty())},r.prototype._diffStyle=function(e,i){var n=this;if("string"==typeof e){var r=this._requestManager.normalizeStyleURL(e),o=this._requestManager.transformRequest(r,t.ResourceType.Style);t.getJSON(o,(function(e,r){e?n.fire(new t.ErrorEvent(e)):r&&n._updateDiff(r,i)}))}else"object"==typeof e&&this._updateDiff(e,i)},r.prototype._updateDiff=function(e,i){try{this.style.setState(e)&&this._update(!0)}catch(n){t.warnOnce("Unable to perform style diff: "+(n.message||n.error||n)+".  Rebuilding the style from scratch."),this._updateStyle(e,i)}},r.prototype.getStyle=function(){if(this.style)return this.style.serialize()},r.prototype.isStyleLoaded=function(){return this.style?this.style.loaded():t.warnOnce("There is no style added to the map.")},r.prototype.addSource=function(t,e){return this._lazyInitEmptyStyle(),this.style.addSource(t,e),this._update(!0)},r.prototype.isSourceLoaded=function(e){var i=this.style&&this.style.sourceCaches[e];if(void 0!==i)return i.loaded();this.fire(new t.ErrorEvent(new Error("There is no source with ID '"+e+"'")))},r.prototype.areTilesLoaded=function(){var t=this.style&&this.style.sourceCaches;for(var e in t){var i=t[e]._tiles;for(var n in i){var r=i[n];if("loaded"!==r.state&&"errored"!==r.state)return!1}}return!0},r.prototype.addSourceType=function(t,e,i){return this._lazyInitEmptyStyle(),this.style.addSourceType(t,e,i)},r.prototype.removeSource=function(t){return this.style.removeSource(t),this._update(!0)},r.prototype.getSource=function(t){return this.style.getSource(t)},r.prototype.addImage=function(e,i,n){void 0===n&&(n={});var r=n.pixelRatio;void 0===r&&(r=1);var o=n.sdf;void 0===o&&(o=!1);var s=n.stretchX,a=n.stretchY,l=n.content;if(this._lazyInitEmptyStyle(),i instanceof wr||Br&&i instanceof Br){var c=t.browser.getImageData(i);this.style.addImage(e,{data:new t.RGBAImage({width:c.width,height:c.height},c.data),pixelRatio:r,stretchX:s,stretchY:a,content:l,sdf:o,version:0})}else{if(void 0===i.width||void 0===i.height)return this.fire(new t.ErrorEvent(new Error("Invalid arguments to map.addImage(). The second argument must be an `HTMLImageElement`, `ImageData`, `ImageBitmap`, or object with `width`, `height`, and `data` properties with the same format as `ImageData`")));var u=i;this.style.addImage(e,{data:new t.RGBAImage({width:i.width,height:i.height},new Uint8Array(i.data)),pixelRatio:r,stretchX:s,stretchY:a,content:l,sdf:o,version:0,userImage:u}),u.onAdd&&u.onAdd(this,e)}},r.prototype.updateImage=function(e,i){var n=this.style.getImage(e);if(!n)return this.fire(new t.ErrorEvent(new Error("The map has no image with that id. If you are adding a new image use `map.addImage(...)` instead.")));var r=i instanceof wr||Br&&i instanceof Br?t.browser.getImageData(i):i,o=r.width,s=r.height,a=r.data;return void 0===o||void 0===s?this.fire(new t.ErrorEvent(new Error("Invalid arguments to map.updateImage(). The second argument must be an `HTMLImageElement`, `ImageData`, `ImageBitmap`, or object with `width`, `height`, and `data` properties with the same format as `ImageData`"))):o!==n.data.width||s!==n.data.height?this.fire(new t.ErrorEvent(new Error("The width and height of the updated image must be that same as the previous version of the image"))):(n.data.replace(a,!(i instanceof wr||Br&&i instanceof Br)),void this.style.updateImage(e,n))},r.prototype.hasImage=function(e){return e?!!this.style.getImage(e):(this.fire(new t.ErrorEvent(new Error("Missing required image id"))),!1)},r.prototype.removeImage=function(t){this.style.removeImage(t)},r.prototype.loadImage=function(e,i){t.getImage(this._requestManager.transformRequest(e,t.ResourceType.Image),i)},r.prototype.listImages=function(){return this.style.listImages()},r.prototype.addLayer=function(t,e){return this._lazyInitEmptyStyle(),this.style.addLayer(t,e),this._update(!0)},r.prototype.moveLayer=function(t,e){return this.style.moveLayer(t,e),this._update(!0)},r.prototype.removeLayer=function(t){return this.style.removeLayer(t),this._update(!0)},r.prototype.getLayer=function(t){return this.style.getLayer(t)},r.prototype.setLayerZoomRange=function(t,e,i){return this.style.setLayerZoomRange(t,e,i),this._update(!0)},r.prototype.setFilter=function(t,e,i){return void 0===i&&(i={}),this.style.setFilter(t,e,i),this._update(!0)},r.prototype.getFilter=function(t){return this.style.getFilter(t)},r.prototype.setPaintProperty=function(t,e,i,n){return void 0===n&&(n={}),this.style.setPaintProperty(t,e,i,n),this._update(!0)},r.prototype.getPaintProperty=function(t,e){return this.style.getPaintProperty(t,e)},r.prototype.setLayoutProperty=function(t,e,i,n){return void 0===n&&(n={}),this.style.setLayoutProperty(t,e,i,n),this._update(!0)},r.prototype.getLayoutProperty=function(t,e){return this.style.getLayoutProperty(t,e)},r.prototype.setLight=function(t,e){return void 0===e&&(e={}),this._lazyInitEmptyStyle(),this.style.setLight(t,e),this._update(!0)},r.prototype.getLight=function(){return this.style.getLight()},r.prototype.setFeatureState=function(t,e){return this.style.setFeatureState(t,e),this._update()},r.prototype.removeFeatureState=function(t,e){return this.style.removeFeatureState(t,e),this._update()},r.prototype.getFeatureState=function(t){return this.style.getFeatureState(t)},r.prototype.getContainer=function(){return this._container},r.prototype.getCanvasContainer=function(){return this._canvasContainer},r.prototype.getCanvas=function(){return this._canvas},r.prototype._containerDimensions=function(){var t=0,e=0;return this._container&&(t=this._container.clientWidth||400,e=this._container.clientHeight||300),[t,e]},r.prototype._detectMissingCSS=function(){"rgb(250, 128, 114)"!==t.window.getComputedStyle(this._missingCSSCanary).getPropertyValue("background-color")&&t.warnOnce("This page appears to be missing CSS declarations for Mapbox GL JS, which may cause the map to display incorrectly. Please ensure your page includes mapbox-gl.css, as described in https://www.mapbox.com/mapbox-gl-js/api/.")},r.prototype._setupContainer=function(){var t=this._container;t.classList.add("mapboxgl-map"),(this._missingCSSCanary=i.create("div","mapboxgl-canary",t)).style.visibility="hidden",this._detectMissingCSS();var e=this._canvasContainer=i.create("div","mapboxgl-canvas-container",t);this._interactive&&e.classList.add("mapboxgl-interactive"),this._canvas=i.create("canvas","mapboxgl-canvas",e),this._canvas.addEventListener("webglcontextlost",this._contextLost,!1),this._canvas.addEventListener("webglcontextrestored",this._contextRestored,!1),this._canvas.setAttribute("tabindex","0"),this._canvas.setAttribute("aria-label","Map"),this._canvas.setAttribute("role","region");var n=this._containerDimensions();this._resizeCanvas(n[0],n[1]);var r=this._controlContainer=i.create("div","mapboxgl-control-container",t),o=this._controlPositions={};["top-left","top-right","bottom-left","bottom-right"].forEach((function(t){o[t]=i.create("div","mapboxgl-ctrl-"+t,r)})),this._container.addEventListener("scroll",this._onMapScroll,!1)},r.prototype._resizeCanvas=function(e,i){var n=t.browser.devicePixelRatio||1;this._canvas.width=n*e,this._canvas.height=n*i,this._canvas.style.width=e+"px",this._canvas.style.height=i+"px"},r.prototype._setupPainter=function(){var i=t.extend({},e.webGLContextAttributes,{failIfMajorPerformanceCaveat:this._failIfMajorPerformanceCaveat,preserveDrawingBuffer:this._preserveDrawingBuffer,antialias:this._antialias||!1}),n=this._canvas.getContext("webgl",i)||this._canvas.getContext("experimental-webgl",i);n?(this.painter=new vn(n,this.transform),t.webpSupported.testSupport(n)):this.fire(new t.ErrorEvent(new Error("Failed to initialize WebGL")))},r.prototype._contextLost=function(e){e.preventDefault(),this._frame&&(this._frame.cancel(),this._frame=null),this.fire(new t.Event("webglcontextlost",{originalEvent:e}))},r.prototype._contextRestored=function(e){this._setupPainter(),this.resize(),this._update(),this.fire(new t.Event("webglcontextrestored",{originalEvent:e}))},r.prototype._onMapScroll=function(t){if(t.target===this._container)return this._container.scrollTop=0,this._container.scrollLeft=0,!1},r.prototype.loaded=function(){return!this._styleDirty&&!this._sourcesDirty&&!!this.style&&this.style.loaded()},r.prototype._update=function(t){return this.style?(this._styleDirty=this._styleDirty||t,this._sourcesDirty=!0,this.triggerRepaint(),this):this},r.prototype._requestRenderFrame=function(t){return this._update(),this._renderTaskQueue.add(t)},r.prototype._cancelRenderFrame=function(t){this._renderTaskQueue.remove(t)},r.prototype._render=function(e){var i,n=this,r=0,o=this.painter.context.extTimerQuery;if(this.listens("gpu-timing-frame")&&(i=o.createQueryEXT(),o.beginQueryEXT(o.TIME_ELAPSED_EXT,i),r=t.browser.now()),this.painter.context.setDirty(),this.painter.setBaseState(),this._renderTaskQueue.run(e),!this._removed){var s=!1;if(this.style&&this._styleDirty){this._styleDirty=!1;var a=this.transform.zoom,l=t.browser.now();this.style.zoomHistory.update(a,l);var c=new t.EvaluationParameters(a,{now:l,fadeDuration:this._fadeDuration,zoomHistory:this.style.zoomHistory,transition:this.style.getTransition()}),u=c.crossFadingFactor();1===u&&u===this._crossFadingFactor||(s=!0,this._crossFadingFactor=u),this.style.update(c)}if(this.style&&this._sourcesDirty&&(this._sourcesDirty=!1,this.style._updateSources(this.transform)),this._placementDirty=this.style&&this.style._updatePlacement(this.painter.transform,this.showCollisionBoxes,this._fadeDuration,this._crossSourceCollisions),this.painter.render(this.style,{showTileBoundaries:this.showTileBoundaries,showOverdrawInspector:this._showOverdrawInspector,rotating:this.isRotating(),zooming:this.isZooming(),moving:this.isMoving(),fadeDuration:this._fadeDuration,showPadding:this.showPadding,gpuTiming:!!this.listens("gpu-timing-layer")}),this.fire(new t.Event("render")),this.loaded()&&!this._loaded&&(this._loaded=!0,this.fire(new t.Event("load"))),this.style&&(this.style.hasTransitions()||s)&&(this._styleDirty=!0),this.style&&!this._placementDirty&&this.style._releaseSymbolFadeTiles(),this.listens("gpu-timing-frame")){var h=t.browser.now()-r;o.endQueryEXT(o.TIME_ELAPSED_EXT,i),setTimeout((function(){var e=o.getQueryObjectEXT(i,o.QUERY_RESULT_EXT)/1e6;o.deleteQueryEXT(i),n.fire(new t.Event("gpu-timing-frame",{cpuTime:h,gpuTime:e}))}),50)}if(this.listens("gpu-timing-layer")){var d=this.painter.collectGpuTimers();setTimeout((function(){var e=n.painter.queryGpuTimers(d);n.fire(new t.Event("gpu-timing-layer",{layerTimes:e}))}),50)}var p=this._sourcesDirty||this._styleDirty||this._placementDirty;return p||this._repaint?this.triggerRepaint():!this.isMoving()&&this.loaded()&&this.fire(new t.Event("idle")),!this._loaded||this._fullyLoaded||p||(this._fullyLoaded=!0),this}},r.prototype.remove=function(){this._hash&&this._hash.remove();for(var e=0,i=this._controls;e<i.length;e+=1)i[e].onRemove(this);this._controls=[],this._frame&&(this._frame.cancel(),this._frame=null),this._renderTaskQueue.clear(),this.painter.destroy(),this.handlers.destroy(),delete this.handlers,this.setStyle(null),void 0!==t.window&&(t.window.removeEventListener("resize",this._onWindowResize,!1),t.window.removeEventListener("orientationchange",this._onWindowResize,!1),t.window.removeEventListener("online",this._onWindowOnline,!1));var n=this.painter.context.gl.getExtension("WEBGL_lose_context");n&&n.loseContext(),Tr(this._canvasContainer),Tr(this._controlContainer),Tr(this._missingCSSCanary),this._container.classList.remove("mapboxgl-map"),this._removed=!0,this.fire(new t.Event("remove"))},r.prototype.triggerRepaint=function(){var e=this;this.style&&!this._frame&&(this._frame=t.browser.frame((function(t){e._frame=null,e._render(t)})))},r.prototype._onWindowOnline=function(){this._update()},r.prototype._onWindowResize=function(t){this._trackResize&&this.resize({originalEvent:t})._update()},o.showTileBoundaries.get=function(){return!!this._showTileBoundaries},o.showTileBoundaries.set=function(t){this._showTileBoundaries!==t&&(this._showTileBoundaries=t,this._update())},o.showPadding.get=function(){return!!this._showPadding},o.showPadding.set=function(t){this._showPadding!==t&&(this._showPadding=t,this._update())},o.showCollisionBoxes.get=function(){return!!this._showCollisionBoxes},o.showCollisionBoxes.set=function(t){this._showCollisionBoxes!==t&&(this._showCollisionBoxes=t,t?this.style._generateCollisionBoxes():this._update())},o.showOverdrawInspector.get=function(){return!!this._showOverdrawInspector},o.showOverdrawInspector.set=function(t){this._showOverdrawInspector!==t&&(this._showOverdrawInspector=t,this._update())},o.repaint.get=function(){return!!this._repaint},o.repaint.set=function(t){this._repaint!==t&&(this._repaint=t,this.triggerRepaint())},o.vertices.get=function(){return!!this._vertices},o.vertices.set=function(t){this._vertices=t,this._update()},r.prototype._setCacheLimits=function(e,i){t.setCacheLimits(e,i)},o.version.get=function(){return t.version},Object.defineProperties(r.prototype,o),r}(yr);function Tr(t){t.parentNode&&t.parentNode.removeChild(t)}var Mr={showCompass:!0,showZoom:!0,visualizePitch:!1},Ir=function(e){var n=this;this.options=t.extend({},Mr,e),this._container=i.create("div","mapboxgl-ctrl mapboxgl-ctrl-group"),this._container.addEventListener("contextmenu",(function(t){return t.preventDefault()})),this.options.showZoom&&(t.bindAll(["_setButtonTitle","_updateZoomButtons"],this),this._zoomInButton=this._createButton("mapboxgl-ctrl-zoom-in",(function(t){return n._map.zoomIn({},{originalEvent:t})})),i.create("span","mapboxgl-ctrl-icon",this._zoomInButton).setAttribute("aria-hidden",!0),this._zoomOutButton=this._createButton("mapboxgl-ctrl-zoom-out",(function(t){return n._map.zoomOut({},{originalEvent:t})})),i.create("span","mapboxgl-ctrl-icon",this._zoomOutButton).setAttribute("aria-hidden",!0)),this.options.showCompass&&(t.bindAll(["_rotateCompassArrow"],this),this._compass=this._createButton("mapboxgl-ctrl-compass",(function(t){n.options.visualizePitch?n._map.resetNorthPitch({},{originalEvent:t}):n._map.resetNorth({},{originalEvent:t})})),this._compassIcon=i.create("span","mapboxgl-ctrl-icon",this._compass),this._compassIcon.setAttribute("aria-hidden",!0))};Ir.prototype._updateZoomButtons=function(){var t=this._map.getZoom(),e=t===this._map.getMaxZoom(),i=t===this._map.getMinZoom();this._zoomInButton.disabled=e,this._zoomOutButton.disabled=i,this._zoomInButton.setAttribute("aria-disabled",e.toString()),this._zoomOutButton.setAttribute("aria-disabled",i.toString())},Ir.prototype._rotateCompassArrow=function(){var t=this.options.visualizePitch?"scale("+1/Math.pow(Math.cos(this._map.transform.pitch*(Math.PI/180)),.5)+") rotateX("+this._map.transform.pitch+"deg) rotateZ("+this._map.transform.angle*(180/Math.PI)+"deg)":"rotate("+this._map.transform.angle*(180/Math.PI)+"deg)";this._compassIcon.style.transform=t},Ir.prototype.onAdd=function(t){return this._map=t,this.options.showZoom&&(this._setButtonTitle(this._zoomInButton,"ZoomIn"),this._setButtonTitle(this._zoomOutButton,"ZoomOut"),this._map.on("zoom",this._updateZoomButtons),this._updateZoomButtons()),this.options.showCompass&&(this._setButtonTitle(this._compass,"ResetBearing"),this.options.visualizePitch&&this._map.on("pitch",this._rotateCompassArrow),this._map.on("rotate",this._rotateCompassArrow),this._rotateCompassArrow(),this._handler=new Pr(this._map,this._compass,this.options.visualizePitch)),this._container},Ir.prototype.onRemove=function(){i.remove(this._container),this.options.showZoom&&this._map.off("zoom",this._updateZoomButtons),this.options.showCompass&&(this.options.visualizePitch&&this._map.off("pitch",this._rotateCompassArrow),this._map.off("rotate",this._rotateCompassArrow),this._handler.off(),delete this._handler),delete this._map},Ir.prototype._createButton=function(t,e){var n=i.create("button",t,this._container);return n.type="button",n.addEventListener("click",e),n},Ir.prototype._setButtonTitle=function(t,e){var i=this._map._getUIString("NavigationControl."+e);t.title=i,t.setAttribute("aria-label",i)};var Pr=function(e,n,r){void 0===r&&(r=!1),this._clickTolerance=10,this.element=n,this.mouseRotate=new Wn({clickTolerance:e.dragRotate._mouseRotate._clickTolerance}),this.map=e,r&&(this.mousePitch=new Qn({clickTolerance:e.dragRotate._mousePitch._clickTolerance})),t.bindAll(["mousedown","mousemove","mouseup","touchstart","touchmove","touchend","reset"],this),i.addEventListener(n,"mousedown",this.mousedown),i.addEventListener(n,"touchstart",this.touchstart,{passive:!1}),i.addEventListener(n,"touchmove",this.touchmove),i.addEventListener(n,"touchend",this.touchend),i.addEventListener(n,"touchcancel",this.reset)};function Dr(e,i,n){if(e=new t.LngLat(e.lng,e.lat),i){var r=new t.LngLat(e.lng-360,e.lat),o=new t.LngLat(e.lng+360,e.lat),s=n.locationPoint(e).distSqr(i);n.locationPoint(r).distSqr(i)<s?e=r:n.locationPoint(o).distSqr(i)<s&&(e=o)}for(;Math.abs(e.lng-n.center.lng)>180;){var a=n.locationPoint(e);if(a.x>=0&&a.y>=0&&a.x<=n.width&&a.y<=n.height)break;e.lng>n.center.lng?e.lng-=360:e.lng+=360}return e}Pr.prototype.down=function(t,e){this.mouseRotate.mousedown(t,e),this.mousePitch&&this.mousePitch.mousedown(t,e),i.disableDrag()},Pr.prototype.move=function(t,e){var i=this.map,n=this.mouseRotate.mousemoveWindow(t,e);if(n&&n.bearingDelta&&i.setBearing(i.getBearing()+n.bearingDelta),this.mousePitch){var r=this.mousePitch.mousemoveWindow(t,e);r&&r.pitchDelta&&i.setPitch(i.getPitch()+r.pitchDelta)}},Pr.prototype.off=function(){var t=this.element;i.removeEventListener(t,"mousedown",this.mousedown),i.removeEventListener(t,"touchstart",this.touchstart,{passive:!1}),i.removeEventListener(t,"touchmove",this.touchmove),i.removeEventListener(t,"touchend",this.touchend),i.removeEventListener(t,"touchcancel",this.reset),this.offTemp()},Pr.prototype.offTemp=function(){i.enableDrag(),i.removeEventListener(t.window,"mousemove",this.mousemove),i.removeEventListener(t.window,"mouseup",this.mouseup)},Pr.prototype.mousedown=function(e){this.down(t.extend({},e,{ctrlKey:!0,preventDefault:function(){return e.preventDefault()}}),i.mousePos(this.element,e)),i.addEventListener(t.window,"mousemove",this.mousemove),i.addEventListener(t.window,"mouseup",this.mouseup)},Pr.prototype.mousemove=function(t){this.move(t,i.mousePos(this.element,t))},Pr.prototype.mouseup=function(t){this.mouseRotate.mouseupWindow(t),this.mousePitch&&this.mousePitch.mouseupWindow(t),this.offTemp()},Pr.prototype.touchstart=function(t){1!==t.targetTouches.length?this.reset():(this._startPos=this._lastPos=i.touchPos(this.element,t.targetTouches)[0],this.down({type:"mousedown",button:0,ctrlKey:!0,preventDefault:function(){return t.preventDefault()}},this._startPos))},Pr.prototype.touchmove=function(t){1!==t.targetTouches.length?this.reset():(this._lastPos=i.touchPos(this.element,t.targetTouches)[0],this.move({preventDefault:function(){return t.preventDefault()}},this._lastPos))},Pr.prototype.touchend=function(t){0===t.targetTouches.length&&this._startPos&&this._lastPos&&this._startPos.dist(this._lastPos)<this._clickTolerance&&this.element.click(),this.reset()},Pr.prototype.reset=function(){this.mouseRotate.reset(),this.mousePitch&&this.mousePitch.reset(),delete this._startPos,delete this._lastPos,this.offTemp()};var Lr={center:"translate(-50%,-50%)",top:"translate(-50%,0)","top-left":"translate(0,0)","top-right":"translate(-100%,0)",bottom:"translate(-50%,-100%)","bottom-left":"translate(0,-100%)","bottom-right":"translate(-100%,-100%)",left:"translate(0,-50%)",right:"translate(-100%,-50%)"};function Or(t,e,i){var n=t.classList;for(var r in Lr)n.remove("mapboxgl-"+i+"-anchor-"+r);n.add("mapboxgl-"+i+"-anchor-"+e)}var Fr,Rr=function(e){function n(n,r){if(e.call(this),(n instanceof t.window.HTMLElement||r)&&(n=t.extend({element:n},r)),t.bindAll(["_update","_onMove","_onUp","_addDragHandler","_onMapClick","_onKeyPress"],this),this._anchor=n&&n.anchor||"center",this._color=n&&n.color||"#3FB1CE",this._scale=n&&n.scale||1,this._draggable=n&&n.draggable||!1,this._clickTolerance=n&&n.clickTolerance||0,this._isDragging=!1,this._state="inactive",this._rotation=n&&n.rotation||0,this._rotationAlignment=n&&n.rotationAlignment||"auto",this._pitchAlignment=n&&n.pitchAlignment&&"auto"!==n.pitchAlignment?n.pitchAlignment:this._rotationAlignment,n&&n.element)this._element=n.element,this._offset=t.Point.convert(n&&n.offset||[0,0]);else{this._defaultMarker=!0,this._element=i.create("div"),this._element.setAttribute("aria-label","Map marker");var o=i.createNS("http://www.w3.org/2000/svg","svg");o.setAttributeNS(null,"display","block"),o.setAttributeNS(null,"height","41px"),o.setAttributeNS(null,"width","27px"),o.setAttributeNS(null,"viewBox","0 0 27 41");var s=i.createNS("http://www.w3.org/2000/svg","g");s.setAttributeNS(null,"stroke","none"),s.setAttributeNS(null,"stroke-width","1"),s.setAttributeNS(null,"fill","none"),s.setAttributeNS(null,"fill-rule","evenodd");var a=i.createNS("http://www.w3.org/2000/svg","g");a.setAttributeNS(null,"fill-rule","nonzero");var l=i.createNS("http://www.w3.org/2000/svg","g");l.setAttributeNS(null,"transform","translate(3.0, 29.0)"),l.setAttributeNS(null,"fill","#000000");for(var c=0,u=[{rx:"10.5",ry:"5.25002273"},{rx:"10.5",ry:"5.25002273"},{rx:"9.5",ry:"4.77275007"},{rx:"8.5",ry:"4.29549936"},{rx:"7.5",ry:"3.81822308"},{rx:"6.5",ry:"3.34094679"},{rx:"5.5",ry:"2.86367051"},{rx:"4.5",ry:"2.38636864"}];c<u.length;c+=1){var h=u[c],d=i.createNS("http://www.w3.org/2000/svg","ellipse");d.setAttributeNS(null,"opacity","0.04"),d.setAttributeNS(null,"cx","10.5"),d.setAttributeNS(null,"cy","5.80029008"),d.setAttributeNS(null,"rx",h.rx),d.setAttributeNS(null,"ry",h.ry),l.appendChild(d)}var p=i.createNS("http://www.w3.org/2000/svg","g");p.setAttributeNS(null,"fill",this._color);var A=i.createNS("http://www.w3.org/2000/svg","path");A.setAttributeNS(null,"d","M27,13.5 C27,19.074644 20.250001,27.000002 14.75,34.500002 C14.016665,35.500004 12.983335,35.500004 12.25,34.500002 C6.7499993,27.000002 0,19.222562 0,13.5 C0,6.0441559 6.0441559,0 13.5,0 C20.955844,0 27,6.0441559 27,13.5 Z"),p.appendChild(A);var f=i.createNS("http://www.w3.org/2000/svg","g");f.setAttributeNS(null,"opacity","0.25"),f.setAttributeNS(null,"fill","#000000");var g=i.createNS("http://www.w3.org/2000/svg","path");g.setAttributeNS(null,"d","M13.5,0 C6.0441559,0 0,6.0441559 0,13.5 C0,19.222562 6.7499993,27 12.25,34.5 C13,35.522727 14.016664,35.500004 14.75,34.5 C20.250001,27 27,19.074644 27,13.5 C27,6.0441559 20.955844,0 13.5,0 Z M13.5,1 C20.415404,1 26,6.584596 26,13.5 C26,15.898657 24.495584,19.181431 22.220703,22.738281 C19.945823,26.295132 16.705119,30.142167 13.943359,33.908203 C13.743445,34.180814 13.612715,34.322738 13.5,34.441406 C13.387285,34.322738 13.256555,34.180814 13.056641,33.908203 C10.284481,30.127985 7.4148684,26.314159 5.015625,22.773438 C2.6163816,19.232715 1,15.953538 1,13.5 C1,6.584596 6.584596,1 13.5,1 Z"),f.appendChild(g);var m=i.createNS("http://www.w3.org/2000/svg","g");m.setAttributeNS(null,"transform","translate(6.0, 7.0)"),m.setAttributeNS(null,"fill","#FFFFFF");var y=i.createNS("http://www.w3.org/2000/svg","g");y.setAttributeNS(null,"transform","translate(8.0, 8.0)");var v=i.createNS("http://www.w3.org/2000/svg","circle");v.setAttributeNS(null,"fill","#000000"),v.setAttributeNS(null,"opacity","0.25"),v.setAttributeNS(null,"cx","5.5"),v.setAttributeNS(null,"cy","5.5"),v.setAttributeNS(null,"r","5.4999962");var _=i.createNS("http://www.w3.org/2000/svg","circle");_.setAttributeNS(null,"fill","#FFFFFF"),_.setAttributeNS(null,"cx","5.5"),_.setAttributeNS(null,"cy","5.5"),_.setAttributeNS(null,"r","5.4999962"),y.appendChild(v),y.appendChild(_),a.appendChild(l),a.appendChild(p),a.appendChild(f),a.appendChild(m),a.appendChild(y),o.appendChild(a),o.setAttributeNS(null,"height",41*this._scale+"px"),o.setAttributeNS(null,"width",27*this._scale+"px"),this._element.appendChild(o),this._offset=t.Point.convert(n&&n.offset||[0,-14])}this._element.classList.add("mapboxgl-marker"),this._element.addEventListener("dragstart",(function(t){t.preventDefault()})),this._element.addEventListener("mousedown",(function(t){t.preventDefault()})),Or(this._element,this._anchor,"marker"),this._popup=null}return e&&(n.__proto__=e),(n.prototype=Object.create(e&&e.prototype)).constructor=n,n.prototype.addTo=function(t){return this.remove(),this._map=t,t.getCanvasContainer().appendChild(this._element),t.on("move",this._update),t.on("moveend",this._update),this.setDraggable(this._draggable),this._update(),this._map.on("click",this._onMapClick),this},n.prototype.remove=function(){return this._map&&(this._map.off("click",this._onMapClick),this._map.off("move",this._update),this._map.off("moveend",this._update),this._map.off("mousedown",this._addDragHandler),this._map.off("touchstart",this._addDragHandler),this._map.off("mouseup",this._onUp),this._map.off("touchend",this._onUp),this._map.off("mousemove",this._onMove),this._map.off("touchmove",this._onMove),delete this._map),i.remove(this._element),this._popup&&this._popup.remove(),this},n.prototype.getLngLat=function(){return this._lngLat},n.prototype.setLngLat=function(e){return this._lngLat=t.LngLat.convert(e),this._pos=null,this._popup&&this._popup.setLngLat(this._lngLat),this._update(),this},n.prototype.getElement=function(){return this._element},n.prototype.setPopup=function(t){if(this._popup&&(this._popup.remove(),this._popup=null,this._element.removeEventListener("keypress",this._onKeyPress),this._originalTabIndex||this._element.removeAttribute("tabindex")),t){if(!("offset"in t.options)){var e=Math.sqrt(Math.pow(13.5,2)/2);t.options.offset=this._defaultMarker?{top:[0,0],"top-left":[0,0],"top-right":[0,0],bottom:[0,-38.1],"bottom-left":[e,-1*(24.6+e)],"bottom-right":[-e,-1*(24.6+e)],left:[13.5,-24.6],right:[-13.5,-24.6]}:this._offset}this._popup=t,this._lngLat&&this._popup.setLngLat(this._lngLat),this._originalTabIndex=this._element.getAttribute("tabindex"),this._originalTabIndex||this._element.setAttribute("tabindex","0"),this._element.addEventListener("keypress",this._onKeyPress)}return this},n.prototype._onKeyPress=function(t){var e=t.code,i=t.charCode||t.keyCode;"Space"!==e&&"Enter"!==e&&32!==i&&13!==i||this.togglePopup()},n.prototype._onMapClick=function(t){var e=t.originalEvent.target,i=this._element;this._popup&&(e===i||i.contains(e))&&this.togglePopup()},n.prototype.getPopup=function(){return this._popup},n.prototype.togglePopup=function(){var t=this._popup;return t?(t.isOpen()?t.remove():t.addTo(this._map),this):this},n.prototype._update=function(t){if(this._map){this._map.transform.renderWorldCopies&&(this._lngLat=Dr(this._lngLat,this._pos,this._map.transform)),this._pos=this._map.project(this._lngLat)._add(this._offset);var e="";"viewport"===this._rotationAlignment||"auto"===this._rotationAlignment?e="rotateZ("+this._rotation+"deg)":"map"===this._rotationAlignment&&(e="rotateZ("+(this._rotation-this._map.getBearing())+"deg)");var n="";"viewport"===this._pitchAlignment||"auto"===this._pitchAlignment?n="rotateX(0deg)":"map"===this._pitchAlignment&&(n="rotateX("+this._map.getPitch()+"deg)"),t&&"moveend"!==t.type||(this._pos=this._pos.round()),i.setTransform(this._element,Lr[this._anchor]+" translate("+this._pos.x+"px, "+this._pos.y+"px) "+n+" "+e)}},n.prototype.getOffset=function(){return this._offset},n.prototype.setOffset=function(e){return this._offset=t.Point.convert(e),this._update(),this},n.prototype._onMove=function(e){if(!this._isDragging){var i=this._clickTolerance||this._map._clickTolerance;this._isDragging=e.point.dist(this._pointerdownPos)>=i}this._isDragging&&(this._pos=e.point.sub(this._positionDelta),this._lngLat=this._map.unproject(this._pos),this.setLngLat(this._lngLat),this._element.style.pointerEvents="none","pending"===this._state&&(this._state="active",this.fire(new t.Event("dragstart"))),this.fire(new t.Event("drag")))},n.prototype._onUp=function(){this._element.style.pointerEvents="auto",this._positionDelta=null,this._pointerdownPos=null,this._isDragging=!1,this._map.off("mousemove",this._onMove),this._map.off("touchmove",this._onMove),"active"===this._state&&this.fire(new t.Event("dragend")),this._state="inactive"},n.prototype._addDragHandler=function(t){this._element.contains(t.originalEvent.target)&&(t.preventDefault(),this._positionDelta=t.point.sub(this._pos).add(this._offset),this._pointerdownPos=t.point,this._state="pending",this._map.on("mousemove",this._onMove),this._map.on("touchmove",this._onMove),this._map.once("mouseup",this._onUp),this._map.once("touchend",this._onUp))},n.prototype.setDraggable=function(t){return this._draggable=!!t,this._map&&(t?(this._map.on("mousedown",this._addDragHandler),this._map.on("touchstart",this._addDragHandler)):(this._map.off("mousedown",this._addDragHandler),this._map.off("touchstart",this._addDragHandler))),this},n.prototype.isDraggable=function(){return this._draggable},n.prototype.setRotation=function(t){return this._rotation=t||0,this._update(),this},n.prototype.getRotation=function(){return this._rotation},n.prototype.setRotationAlignment=function(t){return this._rotationAlignment=t||"auto",this._update(),this},n.prototype.getRotationAlignment=function(){return this._rotationAlignment},n.prototype.setPitchAlignment=function(t){return this._pitchAlignment=t&&"auto"!==t?t:this._rotationAlignment,this._update(),this},n.prototype.getPitchAlignment=function(){return this._pitchAlignment},n}(t.Evented),kr={positionOptions:{enableHighAccuracy:!1,maximumAge:0,timeout:6e3},fitBoundsOptions:{maxZoom:15},trackUserLocation:!1,showAccuracyCircle:!0,showUserLocation:!0},zr=0,Ur=!1,Nr=function(e){function n(i){e.call(this),this.options=t.extend({},kr,i),t.bindAll(["_onSuccess","_onError","_onZoom","_finish","_setupUI","_updateCamera","_updateMarker"],this)}return e&&(n.__proto__=e),(n.prototype=Object.create(e&&e.prototype)).constructor=n,n.prototype.onAdd=function(e){var n;return this._map=e,this._container=i.create("div","mapboxgl-ctrl mapboxgl-ctrl-group"),n=this._setupUI,void 0!==Fr?n(Fr):void 0!==t.window.navigator.permissions?t.window.navigator.permissions.query({name:"geolocation"}).then((function(t){n(Fr="denied"!==t.state)})):n(Fr=!!t.window.navigator.geolocation),this._container},n.prototype.onRemove=function(){void 0!==this._geolocationWatchID&&(t.window.navigator.geolocation.clearWatch(this._geolocationWatchID),this._geolocationWatchID=void 0),this.options.showUserLocation&&this._userLocationDotMarker&&this._userLocationDotMarker.remove(),this.options.showAccuracyCircle&&this._accuracyCircleMarker&&this._accuracyCircleMarker.remove(),i.remove(this._container),this._map.off("zoom",this._onZoom),this._map=void 0,zr=0,Ur=!1},n.prototype._isOutOfMapMaxBounds=function(t){var e=this._map.getMaxBounds(),i=t.coords;return e&&(i.longitude<e.getWest()||i.longitude>e.getEast()||i.latitude<e.getSouth()||i.latitude>e.getNorth())},n.prototype._setErrorState=function(){switch(this._watchState){case"WAITING_ACTIVE":this._watchState="ACTIVE_E

2,Wr=["a[href]","[tabindex]:not([tabindex='-1'])","[contenteditable]:not([contenteditable='false'])","button:not([disabled])","input:not([disabled])","select:not([disabled])","textarea:not([disabled])"].join(", "),Qr=function(e){function n(i){e.call(this),this.options=t.extend(Object.create(Jr),i),t.bindAll(["_update","_onClose","remove","_onMouseMove","_onMouseUp","_onDrag"],this)}return e&&(n.__proto__=e),(n.prototype=Object.create(e&&e.prototype)).constructor=n,n.prototype.addTo=function(e){return this._map&&this.remove(),this._map=e,this.options.closeOnClick&&this._map.on("click",this._onClose),this.options.closeOnMove&&this._map.on("move",this._onClose),this._map.on("remove",this.remove),this._update(),this._focusFirstElement(),this._trackPointer?(this._map.on("mousemove",this._onMouseMove),this._map.on("mouseup",this._onMouseUp),this._container&&this._container.classList.add("mapboxgl-popup-track-pointer"),this._map._canvasContainer.classList.add("mapboxgl-track-pointer")):this._map.on("move",this._update),this.fire(new t.Event("open")),this},n.prototype.isOpen=function(){return!!this._map},n.prototype.remove=function(){return this._content&&i.remove(this._content),this._container&&(i.remove(this._container),delete this._container),this._map&&(this._map.off("move",this._update),this._map.off("move",this._onClose),this._map.off("click",this._onClose),this._map.off("remove",this.remove),this._map.off("mousemove",this._onMouseMove),this._map.off("mouseup",this._onMouseUp),this._map.off("drag",this._onDrag),delete this._map),this.fire(new t.Event("close")),this},n.prototype.getLngLat=function(){return this._lngLat},n.prototype.setLngLat=function(e){return this._lngLat=t.LngLat.convert(e),this._pos=null,this._trackPointer=!1,this._update(),this._map&&(this._map.on("move",this._update),this._map.off("mousemove",this._onMouseMove),this._container&&this._container.classList.remove("mapboxgl-popup-track-pointer"),this._map._canvasContainer.classList.remove("mapboxgl-track-pointer")),this},n.prototype.trackPointer=function(){return this._trackPointer=!0,this._pos=null,this._update(),this._map&&(this._map.off("move",this._update),this._map.on("mousemove",this._onMouseMove),this._map.on("drag",this._onDrag),this._container&&this._container.classList.add("mapboxgl-popup-track-pointer"),this._map._canvasContainer.classList.add("mapboxgl-track-pointer")),this},n.prototype.getElement=function(){return this._container},n.prototype.setText=function(e){return this.setDOMContent(t.window.document.createTextNode(e))},n.prototype.setHTML=function(e){var i,n=t.window.document.createDocumentFragment(),r=t.window.document.createElement("body");for(r.innerHTML=e;i=r.firstChild;)n.appendChild(i);return this.setDOMContent(n)},n.prototype.getMaxWidth=function(){return this._container&&this._container.style.maxWidth},n.prototype.setMaxWidth=function(t){return this.options.maxWidth=t,this._update(),this},n.prototype.setDOMContent=function(t){if(this._content)for(;this._content.hasChildNodes();)this._content.firstChild&&this._content.removeChild(this._content.firstChild);else this._content=i.create("div","mapboxgl-popup-content",this._container);return this._content.appendChild(t),this._createCloseButton(),this._update(),this._focusFirstElement(),this},n.prototype.addClassName=function(t){this._container&&this._container.classList.add(t)},n.prototype.removeClassName=function(t){this._container&&this._container.classList.remove(t)},n.prototype.setOffset=function(t){return this.options.offset=t,this._update(),this},n.prototype.toggleClassName=function(t){if(this._container)return this._container.classList.toggle(t)},n.prototype._createCloseButton=function(){this.options.closeButton&&(this._closeButton=i.create("button","mapboxgl-popup-close-button",this._content),this._closeButton.type="button",this._closeButton.setAttribute("aria-label","Close popup"),this._closeButton.innerHTML="&#215;",this._closeButton.addEventListener("click",this._onClose))},n.prototype._onMouseUp=function(t){this._update(t.point)},n.prototype._onMouseMove=function(t){this._update(t.point)},n.prototype._onDrag=function(t){this._update(t.point)},n.prototype._update=function(e){var n=this;if(this._map&&(this._lngLat||this._trackPointer)&&this._content&&(this._container||(this._container=i.create("div","mapboxgl-popup",this._map.getContainer()),this._tip=i.create("div","mapboxgl-popup-tip",this._container),this._container.appendChild(this._content),this.options.className&&this.options.className.split(" ").forEach((function(t){return n._container.classList.add(t)})),this._trackPointer&&this._container.classList.add("mapboxgl-popup-track-pointer")),this.options.maxWidth&&this._container.style.maxWidth!==this.options.maxWidth&&(this._container.style.maxWidth=this.options.maxWidth),this._map.transform.renderWorldCopies&&!this._trackPointer&&(this._lngLat=Dr(this._lngLat,this._pos,this._map.transform)),!this._trackPointer||e)){var r=this._pos=this._trackPointer&&e?e:this._map.project(this._lngLat),o=this.options.anchor,s=function e(i){if(i){if("number"==typeof i){var n=Math.round(Math.sqrt(.5*Math.pow(i,2)));return{center:new t.Point(0,0),top:new t.Point(0,i),"top-left":new t.Point(n,n),"top-right":new t.Point(-n,n),bottom:new t.Point(0,-i),"bottom-left":new t.Point(n,-n),"bottom-right":new t.Point(-n,-n),left:new t.Point(i,0),right:new t.Point(-i,0)}}if(i instanceof t.Point||Array.isArray(i)){var r=t.Point.convert(i);return{center:r,top:r,"top-left":r,"top-right":r,bottom:r,"bottom-left":r,"bottom-right":r,left:r,right:r}}return{center:t.Point.convert(i.center||[0,0]),top:t.Point.convert(i.top||[0,0]),"top-left":t.Point.convert(i["top-left"]||[0,0]),"top-right":t.Point.convert(i["top-right"]||[0,0]),bottom:t.Point.convert(i.bottom||[0,0]),"bottom-left":t.Point.convert(i["bottom-left"]||[0,0]),"bottom-right":t.Point.convert(i["bottom-right"]||[0,0]),left:t.Point.convert(i.left||[0,0]),right:t.Point.convert(i.right||[0,0])}}return e(new t.Point(0,0))}(this.options.offset);if(!o){var a,l=this._container.offsetWidth,c=this._container.offsetHeight;a=r.y+s.bottom.y<c?["top"]:r.y>this._map.transform.height-c?["bottom"]:[],r.x<l/2?a.push("left"):r.x>this._map.transform.width-l/2&&a.push("right"),o=0===a.length?"bottom":a.join("-")}var u=r.add(s[o]).round();i.setTransform(this._container,Lr[o]+" translate("+u.x+"px,"+u.y+"px)"),Or(this._container,o,"popup")}},n.prototype._focusFirstElement=function(){if(this.options.focusAfterOpen&&this._container){var t=this._container.querySelector(Wr);t&&t.focus()}},n.prototype._onClose=function(){this.remove()},n}(t.Evented),qr={version:t.version,supported:e,setRTLTextPlugin:t.setRTLTextPlugin,getRTLTextPluginStatus:t.getRTLTextPluginStatus,Map:Sr,NavigationControl:Ir,GeolocateControl:Nr,AttributionControl:vr,ScaleControl:Zr,FullscreenControl:Hr,Popup:Qr,Marker:Rr,Style:je,LngLat:t.LngLat,LngLatBounds:t.LngLatBounds,Point:t.Point,MercatorCoordinate:t.MercatorCoordinate,Evented:t.Evented,config:t.config,prewarm:function(){zt().acquire(Ot)},clearPrewarmedResources:function(){var t=Rt;t&&(t.isPreloaded()&&1===t.numActive()?(t.release(Ot),Rt=null):console.warn("Could not clear WebWorkers since there are active Map instances that still reference it. The pre-warmed WebWorker pool can only be cleared when all map instances have been removed with map.remove()"))},get accessToken(){return t.config.ACCESS_TOKEN},set accessToken(e){t.config.ACCESS_TOKEN=e},get baseApiUrl(){return t.config.API_URL},set baseApiUrl(e){t.config.API_URL=e},get workerCount(){return Ft.workerCount},set workerCount(t){Ft.workerCount=t},get maxParallelImageRequests(){return t.config.MAX_PARALLEL_IMAGE_REQUESTS},set maxParallelImageRequests(e){t.config.MAX_PARALLEL_IMAGE_REQUESTS=e},clearStorage:function(e){t.clearTileCache(e)},workerUrl:""};return qr})),i}()},48331:(t,e,i)=>{"use strict";i.d(e,{Q:()=>Z});var n=i(37659);const r={mousedown:1,mousemove:2,mouseup:4};!function(t){const e=t.prototype.handler;t.prototype.handler=function(t){const i=this.store;t.button>0&&"pointerdown"===t.type&&(function(t,e){for(let i=0;i<t.length;i++)if(e(t[i]))return!0;return!1}(i,(e=>e.pointerId===t.pointerId))||i.push(t)),e.call(this,t)}}(n.PointerEventInput),n.MouseInput.prototype.handler=function(t){let e=r[t.type];1&e&&t.button>=0&&(this.pressed=!0),2&e&&0===t.which&&(e=4),this.pressed&&(4&e&&(this.pressed=!1),this.callback(this.manager,e,{pointers:[t],changedPointers:[t],pointerType:"mouse",srcEvent:t}))};const o=n.Manager,s=n;class a{constructor(t,e,i){this.element=t,this.callback=e,this.options={enable:!0,...i}}}const l=s?[[s.Pan,{event:"tripan",pointers:3,threshold:0,enable:!1}],[s.Rotate,{enable:!1}],[s.Pinch,{enable:!1}],[s.Swipe,{enable:!1}],[s.Pan,{threshold:0,enable:!1}],[s.Press,{enable:!1}],[s.Tap,{event:"doubletap",taps:2,enable:!1}],[s.Tap,{event:"anytap",enable:!1}],[s.Tap,{enable:!1}]]:null,c={tripan:["rotate","pinch","pan"],rotate:["pinch"],pinch:["pan"],pan:["press","doubletap","anytap","tap"],doubletap:["anytap"],anytap:["tap"]},u={doubletap:["tap"]},h={pointerdown:"pointerdown",pointermove:"pointermove",pointerup:"pointerup",touchstart:"pointerdown",touchmove:"pointermove",touchend:"pointerup",mousedown:"pointerdown",mousemove:"pointermove",mouseup:"pointerup"},d={KEY_EVENTS:["keydown","keyup"],MOUSE_EVENTS:["mousedown","mousemove","mouseup","mouseover","mouseout","mouseleave"],WHEEL_EVENTS:["wheel","mousewheel"]},p={tap:"tap",anytap:"anytap",doubletap:"doubletap",press:"press",pinch:"pinch",pinchin:"pinch",pinchout:"pinch",pinchstart:"pinch",pinchmove:"pinch",pinchend:"pinch",pinchcancel:"pinch",rotate:"rotate",rotatestart:"rotate",rotatemove:"rotate",rotateend:"rotate",rotatecancel:"rotate",tripan:"tripan",tripanstart:"tripan",tripanmove:"tripan",tripanup:"tripan",tripandown:"tripan",tripanleft:"tripan",tripanright:"tripan",tripanend:"tripan",tripancancel:"tripan",pan:"pan",panstart:"pan",panmove:"pan",panup:"pan",pandown:"pan",panleft:"pan",panright:"pan",panend:"pan",pancancel:"pan",swipe:"swipe",swipeleft:"swipe",swiperight:"swipe",swipeup:"swipe",swipedown:"swipe"},A={click:"tap",anyclick:"anytap",dblclick:"doubletap",mousedown:"pointerdown",mousemove:"pointermove",mouseup:"pointerup",mouseover:"pointerover",mouseout:"pointerout",mouseleave:"pointerleave"},f="undefined"!==typeof navigator&&navigator.userAgent?navigator.userAgent.toLowerCase():"",g="undefined"!==typeof window?window:i.g;"undefined"!==typeof i.g?i.g:window,"undefined"!==typeof document&&document;let m=!1;try{const t={get passive(){return m=!0,!0}};g.addEventListener("test",null,t),g.removeEventListener("test",null)}catch(j){m=!1}const y=-1!==f.indexOf("firefox"),{WHEEL_EVENTS:v}=d,_="wheel",b=4.000244140625;class x extends a{constructor(t,e,i){super(t,e,i),this.handleEvent=t=>{if(!this.options.enable)return;let e=t.deltaY;g.WheelEvent&&(y&&t.deltaMode===g.WheelEvent.DOM_DELTA_PIXEL&&(e/=g.devicePixelRatio),t.deltaMode===g.WheelEvent.DOM_DELTA_LINE&&(e*=40)),0!==e&&e%b===0&&(e=Math.floor(e/b)),t.shiftKey&&e&&(e*=.25),this.callback({type:_,center:{x:t.clientX,y:t.clientY},delta:-e,srcEvent:t,pointerType:"mouse",target:t.target})},this.events=(this.options.events||[]).concat(v),this.events.forEach((e=>t.addEventListener(e,this.handleEvent,!!m&&{passive:!1})))}destroy(){this.events.forEach((t=>this.element.removeEventListener(t,this.handleEvent)))}enableEventType(t,e){t===_&&(this.options.enable=e)}}const{MOUSE_EVENTS:w}=d,C="pointermove",B="pointerover",E="pointerout",S="pointerenter",T="pointerleave";class M extends a{constructor(t,e,i){super(t,e,i),this.handleEvent=t=>{this.handleOverEvent(t),this.handleOutEvent(t),this.handleEnterEvent(t),this.handleLeaveEvent(t),this.handleMoveEvent(t)},this.pressed=!1;const{enable:n}=this.options;this.enableMoveEvent=n,this.enableLeaveEvent=n,this.enableEnterEvent=n,this.enableOutEvent=n,this.enableOverEvent=n,this.events=(this.options.events||[]).concat(w),this.events.forEach((e=>t.addEventListener(e,this.handleEvent)))}destroy(){this.events.forEach((t=>this.element.removeEventListener(t,this.handleEvent)))}enableEventType(t,e){t===C&&(this.enableMoveEvent=e),t===B&&(this.enableOverEvent=e),t===E&&(this.enableOutEvent=e),t===S&&(this.enableEnterEvent=e),t===T&&(this.enableLeaveEvent=e)}handleOverEvent(t){this.enableOverEvent&&"mouseover"===t.type&&this._emit(B,t)}handleOutEvent(t){this.enableOutEvent&&"mouseout"===t.type&&this._emit(E,t)}handleEnterEvent(t){this.enableEnterEvent&&"mouseenter"===t.type&&this._emit(S,t)}handleLeaveEvent(t){this.enableLeaveEvent&&"mouseleave"===t.type&&this._emit(T,t)}handleMoveEvent(t){if(this.enableMoveEvent)switch(t.type){case"mousedown":t.button>=0&&(this.pressed=!0);break;case"mousemove":0===t.which&&(this.pressed=!1),this.pressed||this._emit(C,t);break;case"mouseup":this.pressed=!1}}_emit(t,e){this.callback({type:t,center:{x:e.clientX,y:e.clientY},srcEvent:e,pointerType:"mouse",target:e.target})}}const{KEY_EVENTS:I}=d,P="keydown",D="keyup";class L extends a{constructor(t,e,i){super(t,e,i),this.handleEvent=t=>{const e=t.target||t.srcElement;"INPUT"===e.tagName&&"text"===e.type||"TEXTAREA"===e.tagName||(this.enableDownEvent&&"keydown"===t.type&&this.callback({type:P,srcEvent:t,key:t.key,target:t.target}),this.enableUpEvent&&"keyup"===t.type&&this.callback({type:D,srcEvent:t,key:t.key,target:t.target}))},this.enableDownEvent=this.options.enable,this.enableUpEvent=this.options.enable,this.events=(this.options.events||[]).concat(I),t.tabIndex=this.options.tabIndex||0,t.style.outline="none",this.events.forEach((e=>t.addEventListener(e,this.handleEvent)))}destroy(){this.events.forEach((t=>this.element.removeEventListener(t,this.handleEvent)))}enableEventType(t,e){t===P&&(this.enableDownEvent=e),t===D&&(this.enableUpEvent=e)}}const O="contextmenu";class F extends a{constructor(t,e,i){super(t,e,i),this.handleEvent=t=>{this.options.enable&&this.callback({type:O,center:{x:t.clientX,y:t.clientY},srcEvent:t,pointerType:"mouse",target:t.target})},t.addEventListener("contextmenu",this.handleEvent)}destroy(){this.element.removeEventListener("contextmenu",this.handleEvent)}enableEventType(t,e){t===O&&(this.options.enable=e)}}const R={pointerdown:1,pointermove:2,pointerup:4,mousedown:1,mousemove:2,mouseup:4};function k(t){const e=R[t.srcEvent.type];if(!e)return null;const{buttons:i,button:n,which:r}=t.srcEvent;let o=!1,s=!1,a=!1;return 4===e||2===e&&!Number.isFinite(i)?(o=1===r,s=2===r,a=3===r):2===e?(o=Boolean(1&i),s=Boolean(4&i),a=Boolean(2&i)):1===e&&(o=0===n,s=1===n,a=2===n),{leftButton:o,middleButton:s,rightButton:a}}function z(t,e){const i=t.center;if(!i)return null;const n=e.getBoundingClientRect(),r=n.width/e.offsetWidth||1,o=n.height/e.offsetHeight||1;return{center:i,offsetCenter:{x:(i.x-n.left-e.clientLeft)/r,y:(i.y-n.top-e.clientTop)/o}}}const U={srcElement:"root",priority:0};class N{constructor(t){this.handleEvent=t=>{if(this.isEmpty())return;const e=this._normalizeEvent(t);let i=t.srcEvent.target;for(;i&&i!==e.rootElement;){if(this._emit(e,i),e.handled)return;i=i.parentNode}this._emit(e,"root")},this.eventManager=t,this.handlers=[],this.handlersByElement=new Map,this._active=!1}isEmpty(){return!this._active}add(t,e,i){let n=arguments.length>3&&void 0!==arguments[3]&&arguments[3],r=arguments.length>4&&void 0!==arguments[4]&&arguments[4];const{handlers:o,handlersByElement:s}=this;let a=U;"string"===typeof i||i&&i.addEventListener?a={...U,srcElement:i}:i&&(a={...U,...i});let l=s.get(a.srcElement);l||(l=[],s.set(a.srcElement,l));const c={type:t,handler:e,srcElement:a.srcElement,priority:a.priority};n&&(c.once=!0),r&&(c.passive=!0),o.push(c),this._active=this._active||!c.passive;let u=l.length-1;for(;u>=0&&!(l[u].priority>=c.priority);)u--;l.splice(u+1,0,c)}remove(t,e){const{handlers:i,handlersByElement:n}=this;for(let r=i.length-1;r>=0;r--){const o=i[r];if(o.type===t&&o.handler===e){i.splice(r,1);const t=n.get(o.srcElement);t.splice(t.indexOf(o),1),0===t.length&&n.delete(o.srcElement)}}this._active=i.some((t=>!t.passive))}_emit(t,e){const i=this.handlersByElement.get(e);if(i){let e=!1;const n=()=>{t.handled=!0},r=()=>{t.handled=!0,e=!0},o=[];for(let s=0;s<i.length;s++){const{type:a,handler:l,once:c}=i[s];if(l({...t,type:a,stopPropagation:n,stopImmediatePropagation:r}),c&&o.push(i[s]),e)break}for(let t=0;t<o.length;t++){const{type:e,handler:i}=o[t];this.remove(e,i)}}}_normalizeEvent(t){const e=this.eventManager.getElement();return{...t,...k(t),...z(t,e),preventDefault:()=>{t.srcEvent.preventDefault()},stopImmediatePropagation:null,stopPropagation:null,handled:!1,rootElement:e}}}const G={events:null,recognizers:null,recognizerOptions:{},Manager:o,touchAction:"none",tabIndex:0};class Z{constructor(){let t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:null,e=arguments.length>1?arguments[1]:void 0;this._onBasicInput=t=>{const{srcEvent:e}=t,i=h[e.type];i&&this.manager.emit(i,t)},this._onOtherEvent=t=>{this.manager.emit(t.type,t)},this.options={...G,...e},this.events=new Map,this.setElement(t);const{events:i}=this.options;i&&this.on(i)}getElement(){return this.element}setElement(t){if(this.element&&this.destroy(),this.element=t,!t)return;const{options:e}=this,i=e.Manager;this.manager=new i(t,{touchAction:e.touchAction,recognizers:e.recognizers||l}).on("hammer.input",this._onBasicInput),e.recognizers||Object.keys(c).forEach((t=>{const e=this.manager.get(t);e&&c[t].forEach((t=>{e.recognizeWith(t)}))}));for(const n in e.recognizerOptions){const t=this.manager.get(n);if(t){const i=e.recognizerOptions[n];delete i.enable,t.set(i)}}this.wheelInput=new x(t,this._onOtherEvent,{enable:!1}),this.moveInput=new M(t,this._onOtherEvent,{enable:!1}),this.keyInput=new L(t,this._onOtherEvent,{enable:!1,tabIndex:e.tabIndex}),this.contextmenuInput=new F(t,this._onOtherEvent,{enable:!1});for(const[n,r]of this.events)r.isEmpty()||(this._toggleRecognizer(r.recognizerName,!0),this.manager.on(n,r.handleEvent))}destroy(){this.element&&(this.wheelInput.destroy(),this.moveInput.destroy(),this.keyInput.destroy(),this.contextmenuInput.destroy(),this.manager.destroy(),this.wheelInput=null,this.moveInput=null,this.keyInput=null,this.contextmenuInput=null,this.manager=null,this.element=null)}on(t,e,i){this._addEventHandler(t,e,i,!1)}once(t,e,i){this._addEventHandler(t,e,i,!0)}watch(t,e,i){this._addEventHandler(t,e,i,!1,!0)}off(t,e){this._removeEventHandler(t,e)}_toggleRecognizer(t,e){const{manager:i}=this;if(!i)return;const n=i.get(t);if(n&&n.options.enable!==e){n.set({enable:e});const r=u[t];r&&!this.options.recognizers&&r.forEach((r=>{const 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0===f?this.touchZoom:f,m=t.touchRotate,y=void 0===m?this.touchRotate:m,v=t.keyboard,_=void 0===v?this.keyboard:v;this.onViewportChange=e,this.onStateChange=i;var b=this.mapStateProps||{},x=b.height!==t.height||b.width!==t.width;this.mapStateProps=t,x&&(this.mapState=b,this.updateViewport(new rt(t))),this._transitionManager.processViewportChange(t),this.eventManager!==r&&(this.eventManager=r,this._events={},this.toggleEvents(this.events,!0)),this.toggleEvents(re,s&&Boolean(l)),this.toggleEvents(oe,s&&Boolean(u||d)),this.toggleEvents(se,s&&Boolean(g||y)),this.toggleEvents(ae,s&&Boolean(y)),this.toggleEvents(le,s&&Boolean(A)),this.toggleEvents(ce,s&&Boolean(_)),this.scrollZoom=l,this.dragPan=u,this.dragRotate=d,this.doubleClickZoom=A,this.touchZoom=g,this.touchRotate=y,this.keyboard=_}},{key:"toggleEvents",value:function(t,e){var 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