https://perfma.com/_next/static/chunks/2c796e83.ae629da5b259de78.js

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u(0,0,0,0):"color"===a.type?u.parse(a.default)||null:void 0===a.default?null:a.default:null,this._enumValues=b&&"enum"===b.type?b.values:null};function fr(a){return Array.isArray(a)&&a.length>0&&"string"==typeof a[0]&&a[0]in aN}function cJ(h,a){var b,c,e=new ay(aN,[],a?(b=a,c={color:R,string:k,number:d,enum:k,boolean:g,formatted:cv,resolvedImage:cw},"array"===b.type?S(c[b.value]||l,b.length):c[b.type]):void 0),f=e.parse(h,void 0,void 0,void 0,a&&"string"===a.type?{typeAnnotation:"coerce"}:void 0);return f?fe(new a0(f,a)):ff(e.errors)}a0.prototype.evaluateWithoutErrorHandling=function(a,b,c,d,e,f){return this._evaluator.globals=a,this._evaluator.feature=b,this._evaluator.featureState=c,this._evaluator.canonical=d,this._evaluator.availableImages=e||null,this._evaluator.formattedSection=f,this.expression.evaluate(this._evaluator)},a0.prototype.evaluate=function(c,d,e,f,g,h){this._evaluator.globals=c,this._evaluator.feature=d||null,this._evaluator.featureState=e||null,this._evaluator.canonical=f,this._evaluator.availableImages=g||null,this._evaluator.formattedSection=h||null;try{var a=this.expression.evaluate(this._evaluator);if(null==a||"number"==typeof a&&a!=a)return this._defaultValue;if(this._enumValues&&!(a in this._enumValues))throw new cx("Expected value to be one of "+Object.keys(this._enumValues).map(function(a){return JSON.stringify(a)}).join(", ")+", but found "+JSON.stringify(a)+" instead.");return a}catch(b){return this._warningHistory[b.message]||(this._warningHistory[b.message]=!0,"undefined"!=typeof console&&console.warn(b.message)),this._defaultValue}};var a1=function(a,b){this.kind=a,this._styleExpression=b,this.isStateDependent="constant"!==a&&!e_(b.expression)};a1.prototype.evaluateWithoutErrorHandling=function(a,b,c,d,e,f){return this._styleExpression.evaluateWithoutErrorHandling(a,b,c,d,e,f)},a1.prototype.evaluate=function(a,b,c,d,e,f){return this._styleExpression.evaluate(a,b,c,d,e,f)};var aO=function(a,b,c,d){this.kind=a,this.zoomStops=c,this._styleExpression=b,this.isStateDependent="camera"!==a&&!e_(b.expression),this.interpolationType=d};function fs(b,c){if("error"===(b=cJ(b,c)).result)return b;var d=b.value.expression,e=e$(d);if(!e&&!fg(c))return ff([new ew("","data expressions not supported")]);var f=e0(d,["zoom"]);if(!f&&!fh(c))return ff([new ew("","zoom expressions not supported")]);var a=function d(a){var b=null;if(a instanceof aa)b=d(a.result);else if(a instanceof _)for(var c=0,e=a.args;c<e.length&&!(b=d(e[c]));c+=1);else(a instanceof $||a instanceof D)&&a.input instanceof J&&"zoom"===a.input.name&&(b=a);return b instanceof ew||a.eachChild(function(c){var a=d(c);a instanceof ew?b=a:!b&&a?b=new ew("",'"zoom" expression may only be used as input to a top-level "step" or "interpolate" expression.'):b&&a&&b!==a&&(b=new ew("",'Only one zoom-based "step" or "interpolate" subexpression may be used in an expression.'))}),b}(d);return a||f?a instanceof ew?ff([a]):a instanceof D&&!fi(c)?ff([new ew("",'"interpolate" expressions cannot be used with this property')]):fe(a?new aO(e?"camera":"composite",b.value,a.labels,a instanceof D?a.interpolation:void 0):new a1(e?"constant":"source",b.value)):ff([new ew("",'"zoom" expression may only be used as input to a top-level "step" or "interpolate" expression.')])}aO.prototype.evaluateWithoutErrorHandling=function(a,b,c,d,e,f){return this._styleExpression.evaluateWithoutErrorHandling(a,b,c,d,e,f)},aO.prototype.evaluate=function(a,b,c,d,e,f){return this._styleExpression.evaluate(a,b,c,d,e,f)},aO.prototype.interpolationFactor=function(a,b,c){return this.interpolationType?D.interpolationFactor(this.interpolationType,a,b,c):0};var a2=function(a,b){this._parameters=a,this._specification=b,et(this,function v(a,e){var f,l,w,x="color"===e.type,g=a.stops&&"object"==typeof a.stops[0][0],y=g||!(g|| void 0!==a.property),b=a.type||(fi(e)?"exponential":"interval");if(x&&((a=et({},a)).stops&&(a.stops=a.stops.map(function(a){return[a[0],u.parse(a[1])]})),a.default=u.parse(a.default?a.default:e.default)),a.colorSpace&&"rgb"!==a.colorSpace&&!fa[a.colorSpace])throw Error("Unknown color space: "+a.colorSpace);if("exponential"===b)f=fp;else if("interval"===b)f=fo;else if("categorical"===b){f=fn,l=Object.create(null);for(var h=0,m=a.stops;h<m.length;h+=1){var n=m[h];l[n[0]]=n[1]}w=typeof a.stops[0][0]}else{if("identity"!==b)throw Error('Unknown function type "'+b+'"');f=fq}if(g){for(var c={},o=[],i=0;i<a.stops.length;i++){var j=a.stops[i],d=j[0].zoom;void 0===c[d]&&(c[d]={zoom:d,type:a.type,property:a.property,default:a.default,stops:[]},o.push(d)),c[d].stops.push([j[0].value,j[1]])}for(var p=[],k=0,q=o;k<q.length;k+=1){var r=q[k];p.push([c[r].zoom,v(c[r],e)])}var s={name:"linear"};return{kind:"composite",interpolationType:s,interpolationFactor:D.interpolationFactor.bind(void 0,s),zoomStops:p.map(function(a){return a[0]}),evaluate:function(c,d){var b=c.zoom;return fp({stops:p,base:a.base},e,b).evaluate(b,d)}}}if(y){var t="exponential"===b?{name:"exponential",base:void 0!==a.base?a.base:1}:null;return{kind:"camera",interpolationType:t,interpolationFactor:D.interpolationFactor.bind(void 0,t),zoomStops:a.stops.map(function(a){return a[0]}),evaluate:function(b){return f(a,e,b.zoom,l,w)}}}return{kind:"source",evaluate:function(d,b){var c=b&&b.properties?b.properties[a.property]:void 0;return void 0===c?fm(a.default,e.default):f(a,e,c,l,w)}}}(this._parameters,this._specification))};function cK(c){var d=c.key,a=c.value,b=c.valueSpec||{},f=c.objectElementValidators||{},l=c.style,m=c.styleSpec,g=[],k=fj(a);if("object"!==k)return[new cr(d,a,"object expected, "+k+" found")];for(var e in a){var j=e.split(".")[0],n=b[j]||b["*"],h=void 0;if(f[j])h=f[j];else if(b[j])h=fF;else if(f["*"])h=f["*"];else{if(!b["*"]){g.push(new cr(d,a[e],'unknown property "'+e+'"'));continue}h=fF}g=g.concat(h({key:(d?d+".":d)+e,value:a[e],valueSpec:n,style:l,styleSpec:m,object:a,objectKey:e},a))}for(var i in b)f[i]||b[i].required&& void 0===b[i].default&& void 0===a[i]&&g.push(new cr(d,a,'missing required property "'+i+'"'));return g}function cL(c){var a=c.value,b=c.valueSpec,i=c.style,h=c.styleSpec,e=c.key,j=c.arrayElementValidator||fF;if("array"!==fj(a))return[new cr(e,a,"array expected, "+fj(a)+" found")];if(b.length&&a.length!==b.length)return[new cr(e,a,"array length "+b.length+" expected, length "+a.length+" found")];if(b["min-length"]&&a.length<b["min-length"])return[new cr(e,a,"array length at least 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0===a.value.property,e="array"===fj(a.value.stops)&&"array"===fj(a.value.stops[0])&&"object"===fj(a.value.stops[0][0]),b=cK({key:a.key,value:a.value,valueSpec:a.styleSpec.function,style:a.style,styleSpec:a.styleSpec,objectElementValidators:{stops:function(a){if("identity"===c)return[new cr(a.key,a.value,'identity function may not have a "stops" property')];var b=[],d=a.value;return b=b.concat(cL({key:a.key,value:d,valueSpec:a.valueSpec,style:a.style,styleSpec:a.styleSpec,arrayElementValidator:k})),"array"===fj(d)&&0===d.length&&b.push(new cr(a.key,d,"array must have at least one stop")),b},default:function(a){return fF({key:a.key,value:a.value,valueSpec:i,style:a.style,styleSpec:a.styleSpec})}}});return"identity"===c&&d&&b.push(new cr(a.key,a.value,'missing required property "property"')),"identity"===c||a.value.stops||b.push(new cr(a.key,a.value,'missing required property "stops"')),"exponential"===c&&a.valueSpec.expression&&!fi(a.valueSpec)&&b.push(new cr(a.key,a.value,"exponential functions not supported")),a.styleSpec.$version>=8&&(d||fg(a.valueSpec)?d&&!fh(a.valueSpec)&&b.push(new cr(a.key,a.value,"zoom functions not supported")):b.push(new cr(a.key,a.value,"property functions not supported"))),("categorical"===c||e)&& void 0===a.value.property&&b.push(new cr(a.key,a.value,'"property" property is required')),b;function k(c){var d=[],a=c.value,b=c.key;if("array"!==fj(a))return[new cr(b,a,"array expected, "+fj(a)+" found")];if(2!==a.length)return[new cr(b,a,"array length 2 expected, length "+a.length+" found")];if(e){if("object"!==fj(a[0]))return[new cr(b,a,"object expected, "+fj(a[0])+" found")];if(void 0===a[0].zoom)return[new cr(b,a,"object stop key must have zoom")];if(void 0===a[0].value)return[new cr(b,a,"object stop key must have value")];if(h&&h>eu(a[0].zoom))return[new cr(b,a[0].zoom,"stop zoom values must appear in ascending order")];eu(a[0].zoom)!==h&&(h=eu(a[0].zoom),g=void 0,j={}),d=d.concat(cK({key:b+"[0]",value:a[0],valueSpec:{zoom:{}},style:c.style,styleSpec:c.styleSpec,objectElementValidators:{zoom:cM,value:l}}))}else d=d.concat(l({key:b+"[0]",value:a[0],valueSpec:{},style:c.style,styleSpec:c.styleSpec},a));return fr(ev(a[1]))?d.concat([new cr(b+"[1]",a[1],"expressions are not allowed in function stops.")]):d.concat(fF({key:b+"[1]",value:a[1],valueSpec:i,style:c.style,styleSpec:c.styleSpec}))}function l(a,k){var b=fj(a.value),d=eu(a.value),e=null!==a.value?a.value:k;if(f){if(b!==f)return[new cr(a.key,e,b+" stop domain type must match previous stop domain type "+f)]}else f=b;if("number"!==b&&"string"!==b&&"boolean"!==b)return[new cr(a.key,e,"stop domain value must be a number, string, or boolean")];if("number"!==b&&"categorical"!==c){var h="number expected, "+b+" found";return fg(i)&& void 0===c&&(h+='\nIf you intended to use a categorical function, specify `"type": "categorical"`.'),[new cr(a.key,e,h)]}return"categorical"!==c||"number"!==b||isFinite(d)&&Math.floor(d)===d?"categorical"!==c&&"number"===b&& void 0!==g&&d<g?[new cr(a.key,e,"stop domain values must appear in ascending order")]:(g=d,"categorical"===c&&d in j?[new cr(a.key,e,"stop domain values must be unique")]:(j[d]=!0,[])):[new cr(a.key,e,"integer expected, found "+d)]}}function ft(a){var c=("property"===a.expressionContext?fs:cJ)(ev(a.value),a.valueSpec);if("error"===c.result)return c.value.map(function(b){return new cr(""+a.key+b.key,a.value,b.message)});var b=c.value.expression||c.value._styleExpression.expression;if("property"===a.expressionContext&&"text-font"===a.propertyKey&&!b.outputDefined())return[new cr(a.key,a.value,'Invalid data expression for "'+a.propertyKey+'". Output values must be contained as literals within the expression.')];if("property"===a.expressionContext&&"layout"===a.propertyType&&!e_(b))return[new cr(a.key,a.value,'"feature-state" data expressions are not supported with layout properties.')];if("filter"===a.expressionContext&&!e_(b))return[new cr(a.key,a.value,'"feature-state" data expressions are not supported with filters.')];if(a.expressionContext&&0===a.expressionContext.indexOf("cluster")){if(!e0(b,["zoom","feature-state"]))return[new cr(a.key,a.value,'"zoom" and "feature-state" expressions are not supported with cluster properties.')];if("cluster-initial"===a.expressionContext&&!e$(b))return[new cr(a.key,a.value,"Feature data expressions are not supported with initial expression part of cluster properties.")]}return[]}function cO(c){var e=c.key,a=c.value,b=c.valueSpec,d=[];return Array.isArray(b.values)?-1===b.values.indexOf(eu(a))&&d.push(new cr(e,a,"expected one of ["+b.values.join(", ")+"], "+JSON.stringify(a)+" 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cP(a){if(null==a)return{filter:function(){return!0},needGeometry:!1};fu(a)||(a=fx(a));var b=cJ(a,fv);if("error"===b.result)throw Error(b.value.map(function(a){return a.key+": "+a.message}).join(", "));return{filter:function(a,c,d){return b.value.evaluate(a,c,{},d)},needGeometry:function c(a){if(!Array.isArray(a))return!1;if("within"===a[0])return!0;for(var b=1;b<a.length;b++)if(c(a[b]))return!0;return!1}(a)}}function fw(a,b){return a<b?-1:a>b?1:0}function fx(a){if(!a)return!0;var c,b=a[0];return a.length<=1?"any"!==b:"=="===b?fy(a[1],a[2],"=="):"!="===b?fB(fy(a[1],a[2],"==")):"<"===b||">"===b||"<="===b||">="===b?fy(a[1],a[2],b):"any"===b?["any"].concat(a.slice(1).map(fx)):"all"===b?["all"].concat(a.slice(1).map(fx)):"none"===b?["all"].concat(a.slice(1).map(fx).map(fB)):"in"===b?fz(a[1],a.slice(2)):"!in"===b?fB(fz(a[1],a.slice(2))):"has"===b?fA(a[1]):"!has"===b?fB(fA(a[1])):"within"!==b||a}function fy(c,a,b){switch(c){case"$type":return["filter-type-"+b,a];case"$id":return["filter-id-"+b,a];default:return["filter-"+b,c,a]}}function fz(b,a){if(0===a.length)return!1;switch(b){case"$type":return["filter-type-in",["literal",a]];case"$id":return["filter-id-in",["literal",a]];default:return a.length>200&&!a.some(function(b){return typeof b!=typeof a[0]})?["filter-in-large",b,["literal",a.sort(fw)]]:["filter-in-small",b,["literal",a]]}}function fA(a){switch(a){case"$type":return!0;case"$id":return["filter-has-id"];default:return["filter-has",a]}}function fB(a){return["!",a]}function bw(a){return fu(ev(a.value))?ft(et({},a,{expressionContext:"filter",valueSpec:{value:"boolean"}})):function i(e){var a=e.value,c=e.key;if("array"!==fj(a))return[new cr(c,a,"array expected, "+fj(a)+" found")];var d,h=e.styleSpec,b=[];if(a.length<1)return[new cr(c,a,"filter array must have at least 1 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Int16Array(this.arrayBuffer)},a.prototype.emplaceBack=function(b,c,d,e,f,g){var a=this.length;return this.resize(a+1),this.emplace(a,b,c,d,e,f,g)},a.prototype.emplace=function(b,c,d,e,f,g,h){var a=6*b;return this.int16[a+0]=c,this.int16[a+1]=d,this.int16[a+2]=e,this.int16[a+3]=f,this.int16[a+4]=g,this.int16[a+5]=h,b},a}(i);bL.prototype.bytesPerElement=12,c("StructArrayLayout2i2i2i12",bL);var a9=function(b){function a(){b.apply(this,arguments)}return b&&(a.__proto__=b),(a.prototype=Object.create(b&&b.prototype)).constructor=a,a.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},a.prototype.emplaceBack=function(b,c,d,e,f){var a=this.length;return this.resize(a+1),this.emplace(a,b,c,d,e,f)},a.prototype.emplace=function(a,d,e,f,g,h){var b=4*a,c=8*a;return 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Uint16Array(this.arrayBuffer)},a.prototype.emplaceBack=function(b,c,d){var a=this.length;return this.resize(a+1),this.emplace(a,b,c,d)},a.prototype.emplace=function(b,c,d,e){var a=3*b;return this.uint16[a+0]=c,this.uint16[a+1]=d,this.uint16[a+2]=e,b},a}(i);ba.prototype.bytesPerElement=6,c("StructArrayLayout3ui6",ba);var bb=function(b){function a(){b.apply(this,arguments)}return b&&(a.__proto__=b),(a.prototype=Object.create(b&&b.prototype)).constructor=a,a.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)},a.prototype.emplaceBack=function(b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r){var a=this.length;return this.resize(a+1),this.emplace(a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r)},a.prototype.emplace=function(c,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u){var a=24*c,b=12*c,d=48*c;return this.int16[a+0]=e,this.int16[a+1]=f,this.uint16[a+2]=g,this.uint16[a+3]=h,this.uint32[b+2]=i,this.uint32[b+3]=j,this.uint32[b+4]=k,this.uint16[a+10]=l,this.uint16[a+11]=m,this.uint16[a+12]=n,this.float32[b+7]=o,this.float32[b+8]=p,this.uint8[d+36]=q,this.uint8[d+37]=r,this.uint8[d+38]=s,this.uint32[b+10]=t,this.int16[a+22]=u,c},a}(i);bb.prototype.bytesPerElement=48,c("StructArrayLayout2i2ui3ul3ui2f3ub1ul1i48",bb);var bc=function(b){function a(){b.apply(this,arguments)}return b&&(a.__proto__=b),(a.prototype=Object.create(b&&b.prototype)).constructor=a,a.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)},a.prototype.emplaceBack=function(b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y,z,A,B,C){var a=this.length;return this.resize(a+1),this.emplace(a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y,z,A,B,C)},a.prototype.emplace=function(c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y,z,A,B,C,D,E){var a=34*c,b=17*c;return this.int16[a+0]=d,this.int16[a+1]=e,this.int16[a+2]=f,this.int16[a+3]=g,this.int16[a+4]=h,this.int16[a+5]=i,this.int16[a+6]=j,this.int16[a+7]=k,this.uint16[a+8]=l,this.uint16[a+9]=m,this.uint16[a+10]=n,this.uint16[a+11]=o,this.uint16[a+12]=p,this.uint16[a+13]=q,this.uint16[a+14]=r,this.uint16[a+15]=s,this.uint16[a+16]=t,this.uint16[a+17]=u,this.uint16[a+18]=v,this.uint16[a+19]=w,this.uint16[a+20]=x,this.uint16[a+21]=y,this.uint16[a+22]=z,this.uint32[b+12]=A,this.float32[b+13]=B,this.float32[b+14]=C,this.float32[b+15]=D,this.float32[b+16]=E,c},a}(i);bc.prototype.bytesPerElement=68,c("StructArrayLayout8i15ui1ul4f68",bc);var bd=function(b){function a(){b.apply(this,arguments)}return b&&(a.__proto__=b),(a.prototype=Object.create(b&&b.prototype)).constructor=a,a.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},a.prototype.emplaceBack=function(b){var a=this.length;return this.resize(a+1),this.emplace(a,b)},a.prototype.emplace=function(a,b){return this.float32[1*a+0]=b,a},a}(i);bd.prototype.bytesPerElement=4,c("StructArrayLayout1f4",bd);var be=function(b){function a(){b.apply(this,arguments)}return b&&(a.__proto__=b),(a.prototype=Object.create(b&&b.prototype)).constructor=a,a.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},a.prototype.emplaceBack=function(b,c,d){var a=this.length;return this.resize(a+1),this.emplace(a,b,c,d)},a.prototype.emplace=function(b,c,d,e){var a=3*b;return this.int16[a+0]=c,this.int16[a+1]=d,this.int16[a+2]=e,b},a}(i);be.prototype.bytesPerElement=6,c("StructArrayLayout3i6",be);var bf=function(b){function a(){b.apply(this,arguments)}return b&&(a.__proto__=b),(a.prototype=Object.create(b&&b.prototype)).constructor=a,a.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},a.prototype.emplaceBack=function(b,c,d){var a=this.length;return this.resize(a+1),this.emplace(a,b,c,d)},a.prototype.emplace=function(a,c,d,e){var b=4*a;return this.uint32[2*a+0]=c,this.uint16[b+2]=d,this.uint16[b+3]=e,a},a}(i);bf.prototype.bytesPerElement=8,c("StructArrayLayout1ul2ui8",bf);var bN=function(b){function a(){b.apply(this,arguments)}return b&&(a.__proto__=b),(a.prototype=Object.create(b&&b.prototype)).constructor=a,a.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},a.prototype.emplaceBack=function(b,c){var a=this.length;return this.resize(a+1),this.emplace(a,b,c)},a.prototype.emplace=function(a,c,d){var b=2*a;return this.uint16[b+0]=c,this.uint16[b+1]=d,a},a}(i);bN.prototype.bytesPerElement=4,c("StructArrayLayout2ui4",bN);var bg=function(b){function a(){b.apply(this,arguments)}return b&&(a.__proto__=b),(a.prototype=Object.create(b&&b.prototype)).constructor=a,a.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},a.prototype.emplaceBack=function(b){var a=this.length;return this.resize(a+1),this.emplace(a,b)},a.prototype.emplace=function(a,b){return this.uint16[1*a+0]=b,a},a}(i);bg.prototype.bytesPerElement=2,c("StructArrayLayout1ui2",bg);var bO=function(b){function a(){b.apply(this,arguments)}return b&&(a.__proto__=b),(a.prototype=Object.create(b&&b.prototype)).constructor=a,a.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},a.prototype.emplaceBack=function(b,c,d,e){var a=this.length;return this.resize(a+1),this.emplace(a,b,c,d,e)},a.prototype.emplace=function(b,c,d,e,f){var a=4*b;return this.float32[a+0]=c,this.float32[a+1]=d,this.float32[a+2]=e,this.float32[a+3]=f,b},a}(i);bO.prototype.bytesPerElement=16,c("StructArrayLayout4f16",bO);var c0=function(c){function b(){c.apply(this,arguments)}c&&(b.__proto__=c),(b.prototype=Object.create(c&&c.prototype)).constructor=b;var a={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 a.anchorPointX.get=function(){return this._structArray.int16[this._pos2+0]},a.anchorPointY.get=function(){return this._structArray.int16[this._pos2+1]},a.x1.get=function(){return this._structArray.int16[this._pos2+2]},a.y1.get=function(){return this._structArray.int16[this._pos2+3]},a.x2.get=function(){return this._structArray.int16[this._pos2+4]},a.y2.get=function(){return this._structArray.int16[this._pos2+5]},a.featureIndex.get=function(){return this._structArray.uint32[this._pos4+3]},a.sourceLayerIndex.get=function(){return this._structArray.uint16[this._pos2+8]},a.bucketIndex.get=function(){return this._structArray.uint16[this._pos2+9]},a.anchorPoint.get=function(){return new aY(this.anchorPointX,this.anchorPointY)},Object.defineProperties(b.prototype,a),b}(aT);c0.prototype.size=20;var bP=function(b){function a(){b.apply(this,arguments)}return b&&(a.__proto__=b),(a.prototype=Object.create(b&&b.prototype)).constructor=a,a.prototype.get=function(a){return new c0(this,a)},a}(a8);c("CollisionBoxArray",bP);var c1=function(c){function b(){c.apply(this,arguments)}c&&(b.__proto__=c),(b.prototype=Object.create(c&&c.prototype)).constructor=b;var a={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 a.anchorX.get=function(){return this._structArray.int16[this._pos2+0]},a.anchorY.get=function(){return this._structArray.int16[this._pos2+1]},a.glyphStartIndex.get=function(){return this._structArray.uint16[this._pos2+2]},a.numGlyphs.get=function(){return this._structArray.uint16[this._pos2+3]},a.vertexStartIndex.get=function(){return this._structArray.uint32[this._pos4+2]},a.lineStartIndex.get=function(){return this._structArray.uint32[this._pos4+3]},a.lineLength.get=function(){return this._structArray.uint32[this._pos4+4]},a.segment.get=function(){return this._structArray.uint16[this._pos2+10]},a.lowerSize.get=function(){return this._structArray.uint16[this._pos2+11]},a.upperSize.get=function(){return this._structArray.uint16[this._pos2+12]},a.lineOffsetX.get=function(){return this._structArray.float32[this._pos4+7]},a.lineOffsetY.get=function(){return this._structArray.float32[this._pos4+8]},a.writingMode.get=function(){return this._structArray.uint8[this._pos1+36]},a.placedOrientation.get=function(){return this._structArray.uint8[this._pos1+37]},a.placedOrientation.set=function(a){this._structArray.uint8[this._pos1+37]=a},a.hidden.get=function(){return this._structArray.uint8[this._pos1+38]},a.hidden.set=function(a){this._structArray.uint8[this._pos1+38]=a},a.crossTileID.get=function(){return this._structArray.uint32[this._pos4+10]},a.crossTileID.set=function(a){this._structArray.uint32[this._pos4+10]=a},a.associatedIconIndex.get=function(){return this._structArray.int16[this._pos2+22]},Object.defineProperties(b.prototype,a),b}(aT);c1.prototype.size=48;var c2=function(b){function a(){b.apply(this,arguments)}return b&&(a.__proto__=b),(a.prototype=Object.create(b&&b.prototype)).constructor=a,a.prototype.get=function(a){return new c1(this,a)},a}(bb);c("PlacedSymbolArray",c2);var c3=function(c){function b(){c.apply(this,arguments)}c&&(b.__proto__=c),(b.prototype=Object.create(c&&c.prototype)).constructor=b;var a={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 a.anchorX.get=function(){return this._structArray.int16[this._pos2+0]},a.anchorY.get=function(){return this._structArray.int16[this._pos2+1]},a.rightJustifiedTextSymbolIndex.get=function(){return this._structArray.int16[this._pos2+2]},a.centerJustifiedTextSymbolIndex.get=function(){return this._structArray.int16[this._pos2+3]},a.leftJustifiedTextSymbolIndex.get=function(){return this._structArray.int16[this._pos2+4]},a.verticalPlacedTextSymbolIndex.get=function(){return this._structArray.int16[this._pos2+5]},a.placedIconSymbolIndex.get=function(){return this._structArray.int16[this._pos2+6]},a.verticalPlacedIconSymbolIndex.get=function(){return this._structArray.int16[this._pos2+7]},a.key.get=function(){return this._structArray.uint16[this._pos2+8]},a.textBoxStartIndex.get=function(){return this._structArray.uint16[this._pos2+9]},a.textBoxEndIndex.get=function(){return this._structArray.uint16[this._pos2+10]},a.verticalTextBoxStartIndex.get=function(){return this._structArray.uint16[this._pos2+11]},a.verticalTextBoxEndIndex.get=function(){return this._structArray.uint16[this._pos2+12]},a.iconBoxStartIndex.get=function(){return this._structArray.uint16[this._pos2+13]},a.iconBoxEndIndex.get=function(){return this._structArray.uint16[this._pos2+14]},a.verticalIconBoxStartIndex.get=function(){return this._structArray.uint16[this._pos2+15]},a.verticalIconBoxEndIndex.get=function(){return this._structArray.uint16[this._pos2+16]},a.featureIndex.get=function(){return this._structArray.uint16[this._pos2+17]},a.numHorizontalGlyphVertices.get=function(){return this._structArray.uint16[this._pos2+18]},a.numVerticalGlyphVertices.get=function(){return this._structArray.uint16[this._pos2+19]},a.numIconVertices.get=function(){return this._structArray.uint16[this._pos2+20]},a.numVerticalIconVertices.get=function(){return this._structArray.uint16[this._pos2+21]},a.useRuntimeCollisionCircles.get=function(){return 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b=hu(this);for(a=a||[];this.pos<b;)a.push(this.readSFixed32());return a},readPackedFixed64:function(a){if(this.type!==aD.Bytes)return a.push(this.readFixed64());var b=hu(this);for(a=a||[];this.pos<b;)a.push(this.readFixed64());return a},readPackedSFixed64:function(a){if(this.type!==aD.Bytes)return a.push(this.readSFixed64());var b=hu(this);for(a=a||[];this.pos<b;)a.push(this.readSFixed64());return a},skip:function(b){var a=7&b;if(a===aD.Varint)for(;this.buf[this.pos++]>127;);else if(a===aD.Bytes)this.pos=this.readVarint()+this.pos;else if(a===aD.Fixed32)this.pos+=4;else{if(a!==aD.Fixed64)throw Error("Unimplemented type: "+a);this.pos+=8}},writeTag:function(a,b){this.writeVarint(a<<3|b)},realloc:function(c){for(var a=this.length||16;a<this.pos+c;)a*=2;if(a!==this.length){var b=new Uint8Array(a);b.set(this.buf),this.buf=b,this.length=a}},finish:function(){return this.length=this.pos,this.pos=0,this.buf.subarray(0,this.length)},writeFixed32:function(a){this.realloc(4),hG(this.buf,a,this.pos),this.pos+=4},writeSFixed32:function(a){this.realloc(4),hG(this.buf,a,this.pos),this.pos+=4},writeFixed64:function(a){this.realloc(8),hG(this.buf,-1&a,this.pos),hG(this.buf,Math.floor(a*(1/4294967296)),this.pos+4),this.pos+=8},writeSFixed64:function(a){this.realloc(8),hG(this.buf,-1&a,this.pos),hG(this.buf,Math.floor(a*(1/4294967296)),this.pos+4),this.pos+=8},writeVarint:function(a){(a=+a||0)>268435455||a<0?function(e,h){var f,g,d,j,c,a,b,i;if(e>=0?(f=e%4294967296|0,g=e/4294967296|0):(g=~(-e/4294967296),4294967295^(f=~(-e%4294967296))?f=f+1|0:(f=0,g=g+1|0)),e>=18446744073709552e3||e< -18446744073709552e3)throw Error("Given varint doesn't fit into 10 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a,d,e=0;e<f.length;e++){if((a=f.charCodeAt(e))>55295&&a<57344){if(!d){a>56319||e+1===f.length?(c[b++]=239,c[b++]=191,c[b++]=189):d=a;continue}if(a<56320){c[b++]=239,c[b++]=191,c[b++]=189,d=a;continue}a=d-55296<<10|a-56320|65536,d=null}else d&&(c[b++]=239,c[b++]=191,c[b++]=189,d=null);a<128?c[b++]=a:(a<2048?c[b++]=a>>6|192:(a<65536?c[b++]=a>>12|224:(c[b++]=a>>18|240,c[b++]=a>>12&63|128),c[b++]=a>>6&63|128),c[b++]=63&a|128)}return b}(this.buf,a,this.pos);var b=this.pos-c;b>=128&&hv(c,b,this),this.pos=c-1,this.writeVarint(b),this.pos+=b},writeFloat:function(a){this.realloc(4),hs(this.buf,a,this.pos,!0,23,4),this.pos+=4},writeDouble:function(a){this.realloc(8),hs(this.buf,a,this.pos,!0,52,8),this.pos+=8},writeBytes:function(c){var a=c.length;this.writeVarint(a),this.realloc(a);for(var b=0;b<a;b++)this.buf[this.pos++]=c[b]},writeRawMessage:function(c,d){this.pos++;var b=this.pos;c(d,this);var a=this.pos-b;a>=128&&hv(b,a,this),this.pos=b-1,this.writeVarint(a),this.pos+=a},writeMessage:function(a,b,c){this.writeTag(a,aD.Bytes),this.writeRawMessage(b,c)},writePackedVarint:function(b,a){a.length&&this.writeMessage(b,hw,a)},writePackedSVarint:function(b,a){a.length&&this.writeMessage(b,hx,a)},writePackedBoolean:function(b,a){a.length&&this.writeMessage(b,hA,a)},writePackedFloat:function(b,a){a.length&&this.writeMessage(b,hy,a)},writePackedDouble:function(b,a){a.length&&this.writeMessage(b,hz,a)},writePackedFixed32:function(b,a){a.length&&this.writeMessage(b,hB,a)},writePackedSFixed32:function(b,a){a.length&&this.writeMessage(b,hC,a)},writePackedFixed64:function(b,a){a.length&&this.writeMessage(b,hD,a)},writePackedSFixed64:function(b,a){a.length&&this.writeMessage(b,hE,a)},writeBytesField:function(a,b){this.writeTag(a,aD.Bytes),this.writeBytes(b)},writeFixed32Field:function(a,b){this.writeTag(a,aD.Fixed32),this.writeFixed32(b)},writeSFixed32Field:function(a,b){this.writeTag(a,aD.Fixed32),this.writeSFixed32(b)},writeFixed64Field:function(a,b){this.writeTag(a,aD.Fixed64),this.writeFixed64(b)},writeSFixed64Field:function(a,b){this.writeTag(a,aD.Fixed64),this.writeSFixed64(b)},writeVarintField:function(a,b){this.writeTag(a,aD.Varint),this.writeVarint(b)},writeSVarintField:function(a,b){this.writeTag(a,aD.Varint),this.writeSVarint(b)},writeStringField:function(a,b){this.writeTag(a,aD.Bytes),this.writeString(b)},writeFloatField:function(a,b){this.writeTag(a,aD.Fixed32),this.writeFloat(b)},writeDoubleField:function(a,b){this.writeTag(a,aD.Fixed64),this.writeDouble(b)},writeBooleanField:function(a,b){this.writeVarintField(a,Boolean(b))}};var 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a=h[p],q=j[p].paddedRect,c=q.x+1,d=q.y+1,e=a.data.width,f=a.data.height;aq.copy(a.data,b,{x:0,y:0},{x:c,y:d},a.data),aq.copy(a.data,b,{x:0,y:f-1},{x:c,y:d-1},{width:e,height:1}),aq.copy(a.data,b,{x:0,y:0},{x:c,y:d+f},{width:e,height:1}),aq.copy(a.data,b,{x:e-1,y:0},{x:c-1,y:d},{width:1,height:f}),aq.copy(a.data,b,{x:0,y:0},{x:c+e,y:d},{width:1,height:f})}this.image=b,this.iconPositions=i,this.patternPositions=j};aF.prototype.addImages=function(c,e,f){for(var b in c){var a=c[b],d={x:0,y:0,w:a.data.width+2,h:a.data.height+2};f.push(d),e[b]=new bj(d,a),a.hasRenderCallback&&this.haveRenderCallbacks.push(b)}},aF.prototype.patchUpdatedImages=function(a,c){for(var b in a.dispatchRenderCallbacks(this.haveRenderCallbacks),a.updatedImages)this.patchUpdatedImage(this.iconPositions[b],a.getImage(b),c),this.patchUpdatedImage(this.patternPositions[b],a.getImage(b),c)},aF.prototype.patchUpdatedImage=function(a,b,d){if(a&&b&&a.version!==b.version){a.version=b.version;var c=a.tl;d.update(b.data,void 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a=g[h],c=g[k];a.y>b.y!=c.y>b.y&&b.x<(c.x-a.x)*(b.y-a.y)/(c.y-a.y)+a.x&&(d=!d),e=Math.min(e,gl(b,a,c))}return(d?1:-1)*Math.sqrt(e)}(this.p,d),this.max=this.d+this.h*Math.SQRT2}aG.prototype.push=function(a){this.data.push(a),this.length++,this._up(this.length-1)},aG.prototype.pop=function(){if(0!==this.length){var a=this.data[0],b=this.data.pop();return this.length--,this.length>0&&(this.data[0]=b,this._down(0)),a}},aG.prototype.peek=function(){return this.data[0]},aG.prototype._up=function(a){for(var b=this.data,f=this.compare,c=b[a];a>0;){var d=a-1>>1,e=b[d];if(f(c,e)>=0)break;b[a]=e,a=d}b[a]=c},aG.prototype._down=function(a){for(var b=this.data,f=this.compare,h=this.length>>1,g=b[a];a<h;){var c=1+(a<<1),d=b[c],e=c+1;if(e<this.length&&0>f(b[e],d)&&(c=e,d=b[e]),f(d,g)>=0)break;b[a]=d,a=c}b[a]=g};var h6=Number.POSITIVE_INFINITY;function dK(b,a){return a[1]!==h6?function(e,a,b){var c=0,d=0;switch(a=Math.abs(a),b=Math.abs(b),e){case"top-right":case"top-left":case"top":d=b-7;break;case"bottom-right":case"bottom-left":case"bottom":d=7-b}switch(e){case"top-right":case"bottom-right":case"right":c=-a;break;case"top-left":case"bottom-left":case"left":c=a}return[c,d]}(b,a[0],a[1]):function(e,a){var b=0,c=0;a<0&&(a=0);var d=a/Math.sqrt(2);switch(e){case"top-right":case"top-left":c=d-7;break;case"bottom-right":case"bottom-left":c=7-d;break;case"bottom":c=7-a;break;case"top":c=a-7}switch(e){case"top-right":case"bottom-right":b=-d;break;case"top-left":case"bottom-left":b=d;break;case"left":b=a;break;case"right":b=-a}return[b,c]}(b,a[0])}function dL(a){switch(a){case"right":case"top-right":case"bottom-right":return"right";case"left":case"top-left":case"bottom-left":return"left"}return"center"}function h7(a,n,o,p,f,g,b,h,i,q,r,s,t,j,d){var k=function(S,i,w,M,j,N,O,x){for(var k=M.layout.get("text-rotate").evaluate(N,{})*Math.PI/180,y=[],l=0,z=i.positionedLines;l<z.length;l+=1)for(var A=z[l],m=0,B=A.positionedGlyphs;m<B.length;m+=1){var a=B[m];if(a.rect){var n=a.rect||{},o=4,C=!0,p=1,D=0,E=(j||x)&&a.vertical,b=a.metrics.advance*a.scale/2;if(x&&i.verticalizable&&(D=A.lineOffset/2-(a.imageName?-(24-a.metrics.width*a.scale)/2:24*(a.scale-1))),a.imageName){var F=O[a.imageName];C=F.sdf,o=1/(p=F.pixelRatio)}var P=j?[a.x+b,a.y]:[0,0],c=j?[0,0]:[a.x+b+w[0],a.y+w[1]-D],G=[0,0];E&&(G=c,c=[0,0]);var q=(a.metrics.left-o)*a.scale-b+c[0],r=(-a.metrics.top-o)*a.scale+c[1],H=q+n.w*a.scale/p,I=r+n.h*a.scale/p,s=new aY(q,r),t=new aY(H,r),u=new aY(q,I),v=new aY(H,I);if(E){var d=new aY(-b,b- -17),e=-Math.PI/2,J=12-b,f=new aY(22-J,-(a.imageName?J:0)),g=new(Function.prototype.bind.apply(aY,[null].concat(G)));s._rotateAround(e,d)._add(f)._add(g),t._rotateAround(e,d)._add(f)._add(g),u._rotateAround(e,d)._add(f)._add(g),v._rotateAround(e,d)._add(f)._add(g)}if(k){var K=Math.sin(k),L=Math.cos(k),h=[L,-K,K,L];s._matMult(h),t._matMult(h),u._matMult(h),v._matMult(h)}var Q=new aY(0,0),R=new aY(0,0);y.push({tl:s,tr:t,bl:u,br:v,tex:n,writingMode:i.writingMode,glyphOffset:P,sectionIndex:a.sectionIndex,isSDF:C,pixelOffsetTL:Q,pixelOffsetBR:R,minFontScaleX:0,minFontScaleY:0})}}return y}(0,o,h,f,g,b,p,a.allowVerticalPlacement),l=a.textSizeData,c=null;"source"===l.kind?(c=[128*f.layout.get("text-size").evaluate(b,{})])[0]>32640&&b9(a.layerIds[0]+': Value for "text-size" is >= 255. Reduce your "text-size".'):"composite"===l.kind&&((c=[128*j.compositeTextSizes[0].evaluate(b,{},d),128*j.compositeTextSizes[1].evaluate(b,{},d)])[0]>32640||c[1]>32640)&&b9(a.layerIds[0]+': Value for "text-size" is >= 255. Reduce your "text-size".'),a.addSymbols(a.text,k,c,h,g,b,q,n,i.lineStartIndex,i.lineLength,t,d);for(var e=0,m=r;e<m.length;e+=1)s[m[e]]=a.text.placedSymbolArray.length-1;return 4*k.length}function h8(a){for(var b in a)return a[b];return null}function h9(f,a,g,d){var b=f.compareText;if(a in b){for(var e=b[a],c=e.length-1;c>=0;c--)if(d.dist(e[c])<g)return!0}else b[a]=[];return b[a].push(d),!1}var ia=aC.VectorTileFeature.types,ib=[{name:"a_fade_opacity",components:1,type:"Uint8",offset:0}];function ic(b,c,d,e,f,g,h,a,i,j,k,l,m){var n=a?Math.min(32640,Math.round(a[0])):0,o=a?Math.min(32640,Math.round(a[1])):0;b.emplaceBack(c,d,Math.round(32*e),Math.round(32*f),g,h,(n<<1)+(i?1:0),o,16*j,16*k,256*l,256*m)}function bX(b,a,c){b.emplaceBack(a.x,a.y,c),b.emplaceBack(a.x,a.y,c),b.emplaceBack(a.x,a.y,c),b.emplaceBack(a.x,a.y,c)}function id(c){for(var a=0,b=c.sections;a<b.length;a+=1)if(fW(b[a].text))return!0;return!1}var aW=function(a){this.layoutVertexArray=new bI,this.indexArray=new ba,this.programConfigurations=a,this.segments=new O,this.dynamicLayoutVertexArray=new bJ,this.opacityVertexArray=new bK,this.placedSymbolArray=new c2};aW.prototype.isEmpty=function(){return 0===this.layoutVertexArray.length&&0===this.indexArray.length&&0===this.dynamicLayoutVertexArray.length&&0===this.opacityVertexArray.length},aW.prototype.upload=function(a,c,b,d){this.isEmpty()||(b&&(this.layoutVertexBuffer=a.createVertexBuffer(this.layoutVertexArray,hl.members),this.indexBuffer=a.createIndexBuffer(this.indexArray,c),this.dynamicLayoutVertexBuffer=a.createVertexBuffer(this.dynamicLayoutVertexArray,hm.members,!0),this.opacityVertexBuffer=a.createVertexBuffer(this.opacityVertexArray,ib,!0),this.opacityVertexBuffer.itemSize=1),(b||d)&&this.programConfigurations.upload(a))},aW.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy(),this.dynamicLayoutVertexBuffer.destroy(),this.opacityVertexBuffer.destroy())},c("SymbolBuffers",aW);var bk=function(a,b,c){this.layoutVertexArray=new a,this.layoutAttributes=b,this.indexArray=new c,this.segments=new O,this.collisionVertexArray=new bM};bk.prototype.upload=function(a){this.layoutVertexBuffer=a.createVertexBuffer(this.layoutVertexArray,this.layoutAttributes),this.indexBuffer=a.createIndexBuffer(this.indexArray),this.collisionVertexBuffer=a.createVertexBuffer(this.collisionVertexArray,hn.members,!0)},bk.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.segments.destroy(),this.collisionVertexBuffer.destroy())},c("CollisionBuffers",bk);var h=function(a){this.collisionBoxArray=a.collisionBoxArray,this.zoom=a.zoom,this.overscaling=a.overscaling,this.layers=a.layers,this.layerIds=this.layers.map(function(a){return a.id}),this.index=a.index,this.pixelRatio=a.pixelRatio,this.sourceLayerIndex=a.sourceLayerIndex,this.hasPattern=!1,this.hasRTLText=!1,this.sortKeyRanges=[],this.collisionCircleArray=[],this.placementInvProjMatrix=dj([]),this.placementViewportMatrix=dj([]);var d=this.layers[0]._unevaluatedLayout._values;this.textSizeData=dH(this.zoom,d["text-size"]),this.iconSizeData=dH(this.zoom,d["icon-size"]);var b=this.layers[0].layout,e=b.get("symbol-sort-key"),c=b.get("symbol-z-order");this.canOverlap=b.get("text-allow-overlap")||b.get("icon-allow-overlap")||b.get("text-ignore-placement")||b.get("icon-ignore-placement"),this.sortFeaturesByKey="viewport-y"!==c&& void 0!==e.constantOr(1),this.sortFeaturesByY=("viewport-y"===c||"auto"===c&&!this.sortFeaturesByKey)&&this.canOverlap,"point"===b.get("symbol-placement")&&(this.writingModes=b.get("text-writing-mode").map(function(a){return dE[a]})),this.stateDependentLayerIds=this.layers.filter(function(a){return a.isStateDependent()}).map(function(a){return a.id}),this.sourceID=a.sourceID};h.prototype.createArrays=function(){this.text=new aW(new ao(this.layers,this.zoom,function(a){return/^text/.test(a)})),this.icon=new aW(new ao(this.layers,this.zoom,function(a){return/^icon/.test(a)})),this.glyphOffsetArray=new c5,this.lineVertexArray=new c6,this.symbolInstances=new c4},h.prototype.calculateGlyphDependencies=function(b,c,e,f,g){for(var a=0;a<b.length;a++)if(c[b.charCodeAt(a)]=!0,(e||f)&&g){var d=hq[b.charAt(a)];d&&(c[d.charCodeAt(0)]=!0)}},h.prototype.populate=function(A,k,e){var c=this.layers[0],b=c.layout,l=b.get("text-font"),g=b.get("text-field"),m=b.get("icon-image"),q=("constant"!==g.value.kind||g.value.value instanceof ax&&!g.value.value.isEmpty()||g.value.value.toString().length>0)&&("constant"!==l.value.kind||l.value.value.length>0),r="constant"!==m.value.kind||!!m.value.value||Object.keys(m.parameters).length>0,B=b.get("symbol-sort-key");if(this.features=[],q||r){for(var s=k.iconDependencies,t=k.glyphDependencies,u=k.availableImages,C=new aQ(this.zoom),n=0,v=A;n<v.length;n+=1){var h=v[n],i=h.feature,D=h.id,E=h.index,F=h.sourceLayerIndex,w=c._featureFilter.needGeometry,a=gd(i,w);if(c._featureFilter.filter(C,a,e)){w||(a.geometry=gc(i));var d=void 0;if(q){var G=c.getValueAndResolveTokens("text-field",a,e,u),x=ax.factory(G);id(x)&&(this.hasRTLText=!0),(!this.hasRTLText||"unavailable"===cY()||this.hasRTLText&&cZ.isParsed())&&(d=hp(x,c,a))}var f=void 0;if(r){var o=c.getValueAndResolveTokens("icon-image",a,e,u);f=o instanceof aM?o:aM.fromString(o)}if(d||f){var H=this.sortFeaturesByKey?B.evaluate(a,{},e):void 0;if(this.features.push({id:D,text:d,icon:f,index:E,sourceLayerIndex:F,geometry:a.geometry,properties:i.properties,type:ia[i.type],sortKey:H}),f&&(s[f.name]=!0),d){var I=l.evaluate(a,{},e).join(","),J="map"===b.get("text-rotation-alignment")&&"point"!==b.get("symbol-placement");this.allowVerticalPlacement=this.writingModes&&this.writingModes.indexOf(dE.vertical)>=0;for(var p=0,y=d.sections;p<y.length;p+=1){var j=y[p];if(j.image)s[j.image.name]=!0;else{var K=fR(d.toString()),z=j.fontStack||I,L=t[z]=t[z]||{};this.calculateGlyphDependencies(j.text,L,J,this.allowVerticalPlacement,K)}}}}}}"line"===b.get("symbol-placement")&&(this.features=function(k){var d={},c={},g=[],l=0;function m(a){g.push(k[a]),l++}function n(b,d,e){var a=c[b];return delete c[b],c[d]=a,g[a].geometry[0].pop(),g[a].geometry[0]=g[a].geometry[0].concat(e[0]),a}function o(c,b,e){var a=d[b];return delete d[b],d[c]=a,g[a].geometry[0].shift(),g[a].geometry[0]=e[0].concat(g[a].geometry[0]),a}function i(c,a,d){var b=d?a[0][a[0].length-1]:a[0][0];return c+":"+b.x+":"+b.y}for(var e=0;e<k.length;e++){var j=k[e],f=j.geometry,h=j.text?j.text.toString():null;if(h){var a=i(h,f),b=i(h,f,!0);if(a in c&&b in d&&c[a]!==d[b]){var p=o(a,b,f),q=n(a,b,g[p].geometry);delete d[a],delete c[b],c[i(h,g[q].geometry,!0)]=q,g[p].geometry=null}else a in c?n(a,b,f):b in d?o(a,b,f):(m(e),d[a]=l-1,c[b]=l-1)}else m(e)}return g.filter(function(a){return a.geometry})}(this.features)),this.sortFeaturesByKey&&this.features.sort(function(a,b){return a.sortKey-b.sortKey})}},h.prototype.update=function(a,b,c){this.stateDependentLayers.length&&(this.text.programConfigurations.updatePaintArrays(a,b,this.layers,c),this.icon.programConfigurations.updatePaintArrays(a,b,this.layers,c))},h.prototype.isEmpty=function(){return 0===this.symbolInstances.length&&!this.hasRTLText},h.prototype.uploadPending=function(){return!this.uploaded||this.text.programConfigurations.needsUpload||this.icon.programConfigurations.needsUpload},h.prototype.upload=function(a){!this.uploaded&&this.hasDebugData()&&(this.textCollisionBox.upload(a),this.iconCollisionBox.upload(a)),this.text.upload(a,this.sortFeaturesByY,!this.uploaded,this.text.programConfigurations.needsUpload),this.icon.upload(a,this.sortFeaturesByY,!this.uploaded,this.icon.programConfigurations.needsUpload),this.uploaded=!0},h.prototype.destroyDebugData=function(){this.textCollisionBox.destroy(),this.iconCollisionBox.destroy()},h.prototype.destroy=function(){this.text.destroy(),this.icon.destroy(),this.hasDebugData()&&this.destroyDebugData()},h.prototype.addToLineVertexArray=function(d,a){var h=this.lineVertexArray.length;if(void 0!==d.segment){for(var i=d.dist(a[d.segment+1]),j=d.dist(a[d.segment]),e={},b=d.segment+1;b<a.length;b++)e[b]={x:a[b].x,y:a[b].y,tileUnitDistanceFromAnchor:i},b<a.length-1&&(i+=a[b+1].dist(a[b]));for(var c=d.segment||0;c>=0;c--)e[c]={x:a[c].x,y:a[c].y,tileUnitDistanceFromAnchor:j},c>0&&(j+=a[c-1].dist(a[c]));for(var f=0;f<a.length;f++){var g=e[f];this.lineVertexArray.emplaceBack(g.x,g.y,g.tileUnitDistanceFromAnchor)}}return{lineStartIndex:h,lineLength:this.lineVertexArray.length-h}},h.prototype.addSymbols=function(e,h,d,s,I,i,t,a,C,D,E,F){for(var r=e.indexArray,f=e.layoutVertexArray,k=e.segments.prepareSegment(4*h.length,f,r,this.canOverlap?i.sortKey:void 0),u=this.glyphOffsetArray.length,G=k.vertexLength,H=this.allowVerticalPlacement&&t===dE.vertical?Math.PI/2:0,v=i.text&&i.text.sections,j=0;j<h.length;j++){var b=h[j],w=b.tl,x=b.tr,y=b.bl,z=b.br,c=b.tex,l=b.pixelOffsetTL,m=b.pixelOffsetBR,n=b.minFontScaleX,o=b.minFontScaleY,A=b.glyphOffset,p=b.isSDF,B=b.sectionIndex,g=k.vertexLength,q=A[1];ic(f,a.x,a.y,w.x,q+w.y,c.x,c.y,d,p,l.x,l.y,n,o),ic(f,a.x,a.y,x.x,q+x.y,c.x+c.w,c.y,d,p,m.x,l.y,n,o),ic(f,a.x,a.y,y.x,q+y.y,c.x,c.y+c.h,d,p,l.x,m.y,n,o),ic(f,a.x,a.y,z.x,q+z.y,c.x+c.w,c.y+c.h,d,p,m.x,m.y,n,o),bX(e.dynamicLayoutVertexArray,a,H),r.emplaceBack(g,g+1,g+2),r.emplaceBack(g+1,g+2,g+3),k.vertexLength+=4,k.primitiveLength+=2,this.glyphOffsetArray.emplaceBack(A[0]),j!==h.length-1&&B===h[j+1].sectionIndex||e.programConfigurations.populatePaintArrays(f.length,i,i.index,{},F,v&&v[B])}e.placedSymbolArray.emplaceBack(a.x,a.y,u,this.glyphOffsetArray.length-u,G,C,D,a.segment,d?d[0]:0,d?d[1]:0,s[0],s[1],t,0,!1,0,E)},h.prototype._addCollisionDebugVertex=function(c,d,a,e,f,b){return d.emplaceBack(0,0),c.emplaceBack(a.x,a.y,e,f,Math.round(b.x),Math.round(b.y))},h.prototype.addCollisionDebugVertices=function(j,k,l,m,b,c,n){var i=b.segments.prepareSegment(4,b.layoutVertexArray,b.indexArray),a=i.vertexLength,d=b.layoutVertexArray,e=b.collisionVertexArray,f=n.anchorX,g=n.anchorY;this._addCollisionDebugVertex(d,e,c,f,g,new aY(j,k)),this._addCollisionDebugVertex(d,e,c,f,g,new aY(l,k)),this._addCollisionDebugVertex(d,e,c,f,g,new aY(l,m)),this._addCollisionDebugVertex(d,e,c,f,g,new aY(j,m)),i.vertexLength+=4;var h=b.indexArray;h.emplaceBack(a,a+1),h.emplaceBack(a+1,a+2),h.emplaceBack(a+2,a+3),h.emplaceBack(a+3,a),i.primitiveLength+=4},h.prototype.addDebugCollisionBoxes=function(c,d,e,f){for(var b=c;b<d;b++){var a=this.collisionBoxArray.get(b);this.addCollisionDebugVertices(a.x1,a.y1,a.x2,a.y2,f?this.textCollisionBox:this.iconCollisionBox,a.anchorPoint,e)}},h.prototype.generateCollisionDebugBuffers=function(){this.hasDebugData()&&this.destroyDebugData(),this.textCollisionBox=new bk(bL,ho.members,bN),this.iconCollisionBox=new bk(bL,ho.members,bN);for(var b=0;b<this.symbolInstances.length;b++){var a=this.symbolInstances.get(b);this.addDebugCollisionBoxes(a.textBoxStartIndex,a.textBoxEndIndex,a,!0),this.addDebugCollisionBoxes(a.verticalTextBoxStartIndex,a.verticalTextBoxEndIndex,a,!0),this.addDebugCollisionBoxes(a.iconBoxStartIndex,a.iconBoxEndIndex,a,!1),this.addDebugCollisionBoxes(a.verticalIconBoxStartIndex,a.verticalIconBoxEndIndex,a,!1)}},h.prototype._deserializeCollisionBoxesForSymbol=function(f,k,l,m,n,o,p,q,r){for(var a={},g=k;g<l;g++){var b=f.get(g);a.textBox={x1:b.x1,y1:b.y1,x2:b.x2,y2:b.y2,anchorPointX:b.anchorPointX,anchorPointY:b.anchorPointY},a.textFeatureIndex=b.featureIndex;break}for(var h=m;h<n;h++){var c=f.get(h);a.verticalTextBox={x1:c.x1,y1:c.y1,x2:c.x2,y2:c.y2,anchorPointX:c.anchorPointX,anchorPointY:c.anchorPointY},a.verticalTextFeatureIndex=c.featureIndex;break}for(var i=o;i<p;i++){var d=f.get(i);a.iconBox={x1:d.x1,y1:d.y1,x2:d.x2,y2:d.y2,anchorPointX:d.anchorPointX,anchorPointY:d.anchorPointY},a.iconFeatureIndex=d.featureIndex;break}for(var j=q;j<r;j++){var e=f.get(j);a.verticalIconBox={x1:e.x1,y1:e.y1,x2:e.x2,y2:e.y2,anchorPointX:e.anchorPointX,anchorPointY:e.anchorPointY},a.verticalIconFeatureIndex=e.featureIndex;break}return a},h.prototype.deserializeCollisionBoxes=function(c){this.collisionArrays=[];for(var b=0;b<this.symbolInstances.length;b++){var a=this.symbolInstances.get(b);this.collisionArrays.push(this._deserializeCollisionBoxesForSymbol(c,a.textBoxStartIndex,a.textBoxEndIndex,a.verticalTextBoxStartIndex,a.verticalTextBoxEndIndex,a.iconBoxStartIndex,a.iconBoxEndIndex,a.verticalIconBoxStartIndex,a.verticalIconBoxEndIndex))}},h.prototype.hasTextData=function(){return this.text.segments.get().length>0},h.prototype.hasIconData=function(){return this.icon.segments.get().length>0},h.prototype.hasDebugData=function(){return this.textCollisionBox&&this.iconCollisionBox},h.prototype.hasTextCollisionBoxData=function(){return this.hasDebugData()&&this.textCollisionBox.segments.get().length>0},h.prototype.hasIconCollisionBoxData=function(){return this.hasDebugData()&&this.iconCollisionBox.segments.get().length>0},h.prototype.addIndicesForPlacedSymbol=function(b,d){for(var c=b.placedSymbolArray.get(d),e=c.vertexStartIndex+4*c.numGlyphs,a=c.vertexStartIndex;a<e;a+=4)b.indexArray.emplaceBack(a,a+1,a+2),b.indexArray.emplaceBack(a+1,a+2,a+3)},h.prototype.getSortedSymbolIndexes=function(b){if(this.sortedAngle===b&& void 0!==this.symbolInstanceIndexes)return this.symbolInstanceIndexes;for(var e=Math.sin(b),f=Math.cos(b),g=[],h=[],c=[],a=0;a<this.symbolInstances.length;++a){c.push(a);var d=this.symbolInstances.get(a);g.push(0|Math.round(e*d.anchorX+f*d.anchorY)),h.push(d.featureIndex)}return c.sort(function(a,b){return g[a]-g[b]||h[b]-h[a]}),c},h.prototype.addToSortKeyRanges=function(a,c){var b=this.sortKeyRanges[this.sortKeyRanges.length-1];b&&b.sortKey===c?b.symbolInstanceEnd=a+1:this.sortKeyRanges.push({sortKey:c,symbolInstanceStart:a,symbolInstanceEnd:a+1})},h.prototype.sortFeatures=function(b){var e=this;if(this.sortFeaturesByY&&this.sortedAngle!==b&&!(this.text.segments.get().length>1||this.icon.segments.get().length>1)){this.symbolInstanceIndexes=this.getSortedSymbolIndexes(b),this.sortedAngle=b,this.text.indexArray.clear(),this.icon.indexArray.clear(),this.featureSortOrder=[];for(var c=0,d=this.symbolInstanceIndexes;c<d.length;c+=1){var a=this.symbolInstances.get(d[c]);this.featureSortOrder.push(a.featureIndex),[a.rightJustifiedTextSymbolIndex,a.centerJustifiedTextSymbolIndex,a.leftJustifiedTextSymbolIndex].forEach(function(a,b,c){a>=0&&c.indexOf(a)===b&&e.addIndicesForPlacedSymbol(e.text,a)}),a.verticalPlacedTextSymbolIndex>=0&&this.addIndicesForPlacedSymbol(this.text,a.verticalPlacedTextSymbolIndex),a.placedIconSymbolIndex>=0&&this.addIndicesForPlacedSymbol(this.icon,a.placedIconSymbolIndex),a.verticalPlacedIconSymbolIndex>=0&&this.addIndicesForPlacedSymbol(this.icon,a.verticalPlacedIconSymbolIndex)}this.text.indexBuffer&&this.text.indexBuffer.updateData(this.text.indexArray),this.icon.indexBuffer&&this.icon.indexBuffer.updateData(this.icon.indexArray)}},c("SymbolBucket",h,{omit:["layers","collisionBoxArray","features","compareText"]}),h.MAX_GLYPHS=65535,h.addDynamicAttributes=bX;var dM=new q({"symbol-placement":new e(b.layout_symbol["symbol-placement"]),"symbol-spacing":new 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a.feature&&a.featureState?this.defaultValue.evaluate(a.feature,a.featureState):this.defaultValue.property.specification.default},aH.prototype.eachChild=function(a){this.defaultValue.isConstant()||a(this.defaultValue.value._styleExpression.expression)},aH.prototype.outputDefined=function(){return!1},aH.prototype.serialize=function(){return null},c("FormatSectionOverride",aH,{omit:["defaultValue"]});var dN=function(b){function a(a){b.call(this,a,ie)}return b&&(a.__proto__=b),(a.prototype=Object.create(b&&b.prototype)).constructor=a,a.prototype.recalculate=function(g,h){if(b.prototype.recalculate.call(this,g,h),"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 d=this.layout.get("text-writing-mode");if(d){for(var a=[],c=0,e=d;c<e.length;c+=1){var f=e[c];0>a.indexOf(f)&&a.push(f)}this.layout._values["text-writing-mode"]=a}else this.layout._values["text-writing-mode"]=["horizontal"]}this._setPaintOverrides()},a.prototype.getValueAndResolveTokens=function(b,c,e,f){var g,h,a=this.layout.get(b).evaluate(c,{},e,f),d=this._unevaluatedLayout._values[b];return d.isDataDriven()||fr(d.value)||!a?a:(g=c.properties,(h=a).replace(/{([^{}]+)}/g,function(b,a){return a in g?String(g[a]):""}))},a.prototype.createBucket=function(a){return new h(a)},a.prototype.queryRadius=function(){return 0},a.prototype.queryIntersectsFeature=function(){return!1},a.prototype._setPaintOverrides=function(){for(var c=0,e=ie.paint.overridableProperties;c<e.length;c+=1){var d=e[c];if(a.hasPaintOverride(this.layout,d)){var f,b=this.paint.get(d),h=new aH(b),g=new a0(h,b.property.specification);f="constant"===b.value.kind||"source"===b.value.kind?new a1("source",g):new aO("composite",g,b.value.zoomStops,b.value._interpolationType),this.paint._values[d]=new a5(b.property,f,b.parameters)}}},a.prototype._handleOverridablePaintPropertyUpdate=function(b,c,d){return!(!this.layout||c.isDataDriven()||d.isDataDriven())&&a.hasPaintOverride(this.layout,b)},a.hasPaintOverride=function(c,d){var a=c.get("text-field"),h=ie.paint.properties[d],e=!1,f=function(c){for(var a=0,b=c;a<b.length;a+=1)if(h.overrides&&h.overrides.hasOverride(b[a]))return void(e=!0)};if("constant"===a.value.kind&&a.value.value instanceof ax)f(a.value.value.sections);else if("source"===a.value.kind){var g=function(a){e||(a instanceof T&&eG(a.value)===cv?f(a.value.sections):a instanceof U?f(a.sections):a.eachChild(g))},b=a.value;b._styleExpression&&g(b._styleExpression.expression)}return e},a}(y),ig={paint:new q({"background-color":new e(b.paint_background["background-color"]),"background-pattern":new al(b.paint_background["background-pattern"]),"background-opacity":new e(b.paint_background["background-opacity"])})},dO=function(a){function b(b){a.call(this,b,ig)}return a&&(b.__proto__=a),(b.prototype=Object.create(a&&a.prototype)).constructor=b,b}(y),ih={paint:new q({"raster-opacity":new e(b.paint_raster["raster-opacity"]),"raster-hue-rotate":new e(b.paint_raster["raster-hue-rotate"]),"raster-brightness-min":new e(b.paint_raster["raster-brightness-min"]),"raster-brightness-max":new e(b.paint_raster["raster-brightness-max"]),"raster-saturation":new e(b.paint_raster["raster-saturation"]),"raster-contrast":new e(b.paint_raster["raster-contrast"]),"raster-resampling":new e(b.paint_raster["raster-resampling"]),"raster-fade-duration":new e(b.paint_raster["raster-fade-duration"])})},dP=function(a){function b(b){a.call(this,b,ih)}return a&&(b.__proto__=a),(b.prototype=Object.create(a&&a.prototype)).constructor=b,b}(y),ii=function(b){function a(a){b.call(this,a,{}),this.implementation=a}return b&&(a.__proto__=b),(a.prototype=Object.create(b&&b.prototype)).constructor=a,a.prototype.is3D=function(){return"3d"===this.implementation.renderingMode},a.prototype.hasOffscreenPass=function(){return void 0!==this.implementation.prerender},a.prototype.recalculate=function(){},a.prototype.updateTransitions=function(){},a.prototype.hasTransition=function(){},a.prototype.serialize=function(){},a.prototype.onAdd=function(a){this.implementation.onAdd&&this.implementation.onAdd(a,a.painter.context.gl)},a.prototype.onRemove=function(a){this.implementation.onRemove&&this.implementation.onRemove(a,a.painter.context.gl)},a}(y),ij={circle:dl,heatmap:dp,hillshade:dq,fill:dt,"fill-extrusion":dx,line:dB,symbol:dN,background:dO,raster:dP},ik=j.HTMLImageElement,il=j.HTMLCanvasElement,im=j.HTMLVideoElement,io=j.ImageData,ip=j.ImageBitmap,aI=function(a,b,c,d){this.context=a,this.format=c,this.texture=a.gl.createTexture(),this.update(b,d)};aI.prototype.update=function(b,c,g){var d=b.width,e=b.height,k=!(this.size&&this.size[0]===d&&this.size[1]===e||g),f=this.context,a=f.gl;if(this.useMipmap=Boolean(c&&c.useMipmap),a.bindTexture(a.TEXTURE_2D,this.texture),f.pixelStoreUnpackFlipY.set(!1),f.pixelStoreUnpack.set(1),f.pixelStoreUnpackPremultiplyAlpha.set(this.format===a.RGBA&&(!c|| !1!==c.premultiply)),k)this.size=[d,e],b instanceof ik||b instanceof il||b instanceof im||b instanceof io||ip&&b instanceof ip?a.texImage2D(a.TEXTURE_2D,0,this.format,this.format,a.UNSIGNED_BYTE,b):a.texImage2D(a.TEXTURE_2D,0,this.format,d,e,0,this.format,a.UNSIGNED_BYTE,b.data);else{var h=g||{x:0,y:0},i=h.x,j=h.y;b instanceof ik||b instanceof il||b instanceof im||b instanceof io||ip&&b instanceof ip?a.texSubImage2D(a.TEXTURE_2D,0,i,j,a.RGBA,a.UNSIGNED_BYTE,b):a.texSubImage2D(a.TEXTURE_2D,0,i,j,d,e,a.RGBA,a.UNSIGNED_BYTE,b.data)}this.useMipmap&&this.isSizePowerOfTwo()&&a.generateMipmap(a.TEXTURE_2D)},aI.prototype.bind=function(b,c,d){var a=this.context.gl;a.bindTexture(a.TEXTURE_2D,this.texture),d!==a.LINEAR_MIPMAP_NEAREST||this.isSizePowerOfTwo()||(d=a.LINEAR),b!==this.filter&&(a.texParameteri(a.TEXTURE_2D,a.TEXTURE_MAG_FILTER,b),a.texParameteri(a.TEXTURE_2D,a.TEXTURE_MIN_FILTER,d||b),this.filter=b),c!==this.wrap&&(a.texParameteri(a.TEXTURE_2D,a.TEXTURE_WRAP_S,c),a.texParameteri(a.TEXTURE_2D,a.TEXTURE_WRAP_T,c),this.wrap=c)},aI.prototype.isSizePowerOfTwo=function(){return this.size[0]===this.size[1]&&Math.log(this.size[0])/Math.LN2%1==0},aI.prototype.destroy=function(){this.context.gl.deleteTexture(this.texture),this.texture=null};var bY=function(a){var b=this;this._callback=a,this._triggered=!1,"undefined"!=typeof MessageChannel&&(this._channel=new MessageChannel,this._channel.port2.onmessage=function(){b._triggered=!1,b._callback()})};bY.prototype.trigger=function(){var a=this;this._triggered||(this._triggered=!0,this._channel?this._channel.port1.postMessage(!0):setTimeout(function(){a._triggered=!1,a._callback()},0))},bY.prototype.remove=function(){delete this._channel,this._callback=function(){}};var ar=function(a,b,c){this.target=a,this.parent=b,this.mapId=c,this.callbacks={},this.tasks={},this.taskQueue=[],this.cancelCallbacks={},b4(["receive","process"],this),this.invoker=new bY(this.process),this.target.addEventListener("message",this.receive,!1),this.globalScope=ca()?a:j};function iq(b,c,d){var a=2*Math.PI*6378137/256/Math.pow(2,d);return[b*a-2*Math.PI*6378137/2,c*a-2*Math.PI*6378137/2]}ar.prototype.send=function(e,f,a,g,b){var h=this;void 0===b&&(b=!1);var c=Math.round(1e18*Math.random()).toString(36).substring(0,10);a&&(this.callbacks[c]=a);var d=d1(this.globalScope)?void 0:[];return this.target.postMessage({id:c,type:e,hasCallback:!!a,targetMapId:g,mustQueue:b,sourceMapId:this.mapId,data:fP(f,d)},d),{cancel:function(){a&&delete 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1,Q.convert=function(a){if(a instanceof Q)return a;if(Array.isArray(a)&&(2===a.length||3===a.length))return new Q(Number(a[0]),Number(a[1]));if(!Array.isArray(a)&&"object"==typeof a&&null!==a)return new Q(Number("lng"in a?a.lng:a.lon),Number(a.lat));throw 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 ir=2*Math.PI*6371008.8;function is(a){return ir*Math.cos(a*Math.PI/180)}function dQ(a){return(180+a)/360}function dR(a){return(180-180/Math.PI*Math.log(Math.tan(Math.PI/4+a*Math.PI/360)))/360}function dS(a,b){return a/is(b)}function it(a){return 360/Math.PI*Math.atan(Math.exp((180-360*a)*Math.PI/180))-90}var aJ=function(b,c,a){void 0===a&&(a=0),this.x=+b,this.y=+c,this.z=+a};aJ.fromLngLat=function(c,a){void 0===a&&(a=0);var b=Q.convert(c);return new aJ(dQ(b.lng),dR(b.lat),dS(a,b.lat))},aJ.prototype.toLngLat=function(){return new Q(360*this.x-180,it(this.y))},aJ.prototype.toAltitude=function(){return this.z*is(it(this.y))},aJ.prototype.meterInMercatorCoordinateUnits=function(){var a;return 1/ir*(1/Math.cos(it(this.y)*Math.PI/180))};var as=function(a,b,c){this.z=a,this.x=b,this.y=c,this.key=iu(0,a,a,b,c)};as.prototype.equals=function(a){return this.z===a.z&&this.x===a.x&&this.y===a.y},as.prototype.url=function(e,g){var f,a,b,c,d,h=(a=this.y,b=this.z,c=iq(256*(f=this.x),256*(a=Math.pow(2,b)-a-1),b),d=iq(256*(f+1),256*(a+1),b),c[0]+","+c[1]+","+d[0]+","+d[1]),i=function(d,e,f){for(var b,c="",a=d;a>0;a--)c+=(e&(b=1<<a-1)?1:0)+(f&b?2:0);return c}(this.z,this.x,this.y);return e[(this.x+this.y)%e.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"===g?Math.pow(2,this.z)-this.y-1:this.y)).replace("{quadkey}",i).replace("{bbox-epsg-3857}",h)},as.prototype.getTilePoint=function(a){var b=Math.pow(2,this.z);return new aY(8192*(a.x*b-this.x),8192*(a.y*b-this.y))},as.prototype.toString=function(){return this.z+"/"+this.x+"/"+this.y};var dT=function(b,a){this.wrap=b,this.canonical=a,this.key=iu(b,a.z,a.z,a.x,a.y)},t=function(a,b,c,d,e){this.overscaledZ=a,this.wrap=b,this.canonical=new as(c,+d,+e),this.key=iu(b,a,c,d,e)};function iu(a,d,c,e,f){(a*=2)<0&&(a=-1*a-1);var b=1<<c;return(b*b*a+b*f+e).toString(36)+c.toString(36)+d.toString(36)}t.prototype.equals=function(a){return this.overscaledZ===a.overscaledZ&&this.wrap===a.wrap&&this.canonical.equals(a.canonical)},t.prototype.scaledTo=function(a){var b=this.canonical.z-a;return a>this.canonical.z?new t(a,this.wrap,this.canonical.z,this.canonical.x,this.canonical.y):new t(a,this.wrap,a,this.canonical.x>>b,this.canonical.y>>b)},t.prototype.calculateScaledKey=function(a,b){var c=this.canonical.z-a;return a>this.canonical.z?iu(this.wrap*+b,a,this.canonical.z,this.canonical.x,this.canonical.y):iu(this.wrap*+b,a,a,this.canonical.x>>c,this.canonical.y>>c)},t.prototype.isChildOf=function(a){if(a.wrap!==this.wrap)return!1;var b=this.canonical.z-a.canonical.z;return 0===a.overscaledZ||a.overscaledZ<this.overscaledZ&&a.canonical.x===this.canonical.x>>b&&a.canonical.y===this.canonical.y>>b},t.prototype.children=function(d){if(this.overscaledZ>=d)return[new t(this.overscaledZ+1,this.wrap,this.canonical.z,this.canonical.x,this.canonical.y)];var a=this.canonical.z+1,b=2*this.canonical.x,c=2*this.canonical.y;return[new t(a,this.wrap,a,b,c),new t(a,this.wrap,a,b+1,c),new t(a,this.wrap,a,b,c+1),new t(a,this.wrap,a,b+1,c+1)]},t.prototype.isLessThan=function(a){return this.wrap<a.wrap|| !(this.wrap>a.wrap)&&(this.overscaledZ<a.overscaledZ|| !(this.overscaledZ>a.overscaledZ)&&(this.canonical.x<a.canonical.x|| !(this.canonical.x>a.canonical.x)&&this.canonical.y<a.canonical.y))},t.prototype.wrapped=function(){return new t(this.overscaledZ,0,this.canonical.z,this.canonical.x,this.canonical.y)},t.prototype.unwrapTo=function(a){return new t(this.overscaledZ,a,this.canonical.z,this.canonical.x,this.canonical.y)},t.prototype.overscaleFactor=function(){return Math.pow(2,this.overscaledZ-this.canonical.z)},t.prototype.toUnwrapped=function(){return new dT(this.wrap,this.canonical)},t.prototype.toString=function(){return this.overscaledZ+"/"+this.canonical.x+"/"+this.canonical.y},t.prototype.getTilePoint=function(a){return this.canonical.getTilePoint(new aJ(a.x-this.wrap,a.y))},c("CanonicalTileID",as),c("OverscaledTileID",t,{omit:["posMatrix"]});var G=function(e,c,d){if(this.uid=e,c.height!==c.width)throw RangeError("DEM tiles must be square");if(d&&"mapbox"!==d&&"terrarium"!==d)return b9('"'+d+'" is not a valid encoding type. Valid types include "mapbox" and "terrarium".');this.stride=c.height;var a=this.dim=c.height-2;this.data=new Uint32Array(c.data.buffer),this.encoding=d||"mapbox";for(var b=0;b<a;b++)this.data[this._idx(-1,b)]=this.data[this._idx(0,b)],this.data[this._idx(a,b)]=this.data[this._idx(a-1,b)],this.data[this._idx(b,-1)]=this.data[this._idx(b,0)],this.data[this._idx(b,a)]=this.data[this._idx(b,a-1)];this.data[this._idx(-1,-1)]=this.data[this._idx(0,0)],this.data[this._idx(a,-1)]=this.data[this._idx(a-1,0)],this.data[this._idx(-1,a)]=this.data[this._idx(0,a-1)],this.data[this._idx(a,a)]=this.data[this._idx(a-1,a-1)]};G.prototype.get=function(c,d){var a=new Uint8Array(this.data.buffer),b=4*this._idx(c,d);return("terrarium"===this.encoding?this._unpackTerrarium:this._unpackMapbox)(a[b],a[b+1],a[b+2])},G.prototype.getUnpackVector=function(){return"terrarium"===this.encoding?[256,1,1/256,32768]:[6553.6,25.6,.1,1e4]},G.prototype._idx=function(a,b){if(a< -1||a>=this.dim+1||b< -1||b>=this.dim+1)throw RangeError("out of range source coordinates for DEM data");return(b+1)*this.stride+(a+1)},G.prototype._unpackMapbox=function(a,b,c){return(256*a*256+256*b+c)/10-1e4},G.prototype._unpackTerrarium=function(a,b,c){return 256*a+b+c/256-32768},G.prototype.getPixels=function(){return new aq({width:this.stride,height:this.stride},new Uint8Array(this.data.buffer))},G.prototype.backfillBorder=function(i,a,b){if(this.dim!==i.dim)throw Error("dem dimension mismatch");var e=a*this.dim,f=a*this.dim+this.dim,g=b*this.dim,h=b*this.dim+this.dim;switch(a){case -1:e=f-1;break;case 1:f=e+1}switch(b){case -1:g=h-1;break;case 1:h=g+1}for(var j=-a*this.dim,k=-b*this.dim,c=g;c<h;c++)for(var d=e;d<f;d++)this.data[this._idx(d,c)]=i.data[this._idx(d+j,c+k)]},c("DEMData",G);var bl=function(b){this._stringToNumber={},this._numberToString=[];for(var a=0;a<b.length;a++){var c=b[a];this._stringToNumber[c]=a,this._numberToString[a]=c}};bl.prototype.encode=function(a){return this._stringToNumber[a]},bl.prototype.decode=function(a){return this._numberToString[a]};var bZ=function(a,b,c,d,e){this.type="Feature",this._vectorTileFeature=a,a._z=b,a._x=c,a._y=d,this.properties=a.properties,this.id=e},bm={geometry:{configurable:!0}};bm.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},bm.geometry.set=function(a){this._geometry=a},bZ.prototype.toJSON=function(){var b={geometry:this.geometry};for(var a in this)"_geometry"!==a&&"_vectorTileFeature"!==a&&(b[a]=this[a]);return b},Object.defineProperties(bZ.prototype,bm);var at=function(){this.state={},this.stateChanges={},this.deletedStates={}};at.prototype.updateState=function(a,g,c){var b=String(g);if(this.stateChanges[a]=this.stateChanges[a]||{},this.stateChanges[a][b]=this.stateChanges[a][b]||{},b2(this.stateChanges[a][b],c),null===this.deletedStates[a])for(var d in this.deletedStates[a]={},this.state[a])d!==b&&(this.deletedStates[a][d]=null);else if(this.deletedStates[a]&&null===this.deletedStates[a][b])for(var e in this.deletedStates[a][b]={},this.state[a][b])c[e]||(this.deletedStates[a][b][e]=null);else for(var f in c)this.deletedStates[a]&&this.deletedStates[a][b]&&null===this.deletedStates[a][b][f]&&delete this.deletedStates[a][b][f]},at.prototype.removeFeatureState=function(a,d,c){if(null!==this.deletedStates[a]){var b=String(d);if(this.deletedStates[a]=this.deletedStates[a]||{},c&& void 0!==d)null!==this.deletedStates[a][b]&&(this.deletedStates[a][b]=this.deletedStates[a][b]||{},this.deletedStates[a][b][c]=null);else if(void 0!==d){if(this.stateChanges[a]&&this.stateChanges[a][b])for(c in this.deletedStates[a][b]={},this.stateChanges[a][b])this.deletedStates[a][b][c]=null;else this.deletedStates[a][b]=null}else this.deletedStates[a]=null}},at.prototype.getState=function(a,b){var c=String(b),d=b2({},(this.state[a]||{})[c],(this.stateChanges[a]||{})[c]);if(null===this.deletedStates[a])return{};if(this.deletedStates[a]){var e=this.deletedStates[a][b];if(null===e)return{};for(var f in e)delete d[f]}return d},at.prototype.initializeTileState=function(a,b){a.setFeatureState(this.state,b)},at.prototype.coalesceChanges=function(h,l){var c={};for(var b in this.stateChanges){this.state[b]=this.state[b]||{};var i={};for(var d in this.stateChanges[b])this.state[b][d]||(this.state[b][d]={}),b2(this.state[b][d],this.stateChanges[b][d]),i[d]=this.state[b][d];c[b]=i}for(var a in this.deletedStates){this.state[a]=this.state[a]||{};var f={};if(null===this.deletedStates[a])for(var j in this.state[a])f[j]={},this.state[a][j]={};else for(var e in this.deletedStates[a]){if(null===this.deletedStates[a][e])this.state[a][e]={};else for(var g=0,k=Object.keys(this.deletedStates[a][e]);g<k.length;g+=1)delete this.state[a][e][k[g]];f[e]=this.state[a][e]}c[a]=c[a]||{},b2(c[a],f)}if(this.stateChanges={},this.deletedStates={},0!==Object.keys(c).length)for(var m in h)h[m].setFeatureState(c,l)};var H=function(a,b){this.tileID=a,this.x=a.canonical.x,this.y=a.canonical.y,this.z=a.canonical.z,this.grid=new a3(8192,16,0),this.grid3D=new a3(8192,16,0),this.featureIndexArray=new c8,this.promoteId=b};function iv(a,b,c,d,e){return b6(a,function(g,f){var a=b instanceof c_?b.get(f):null;return a&&a.evaluate?a.evaluate(c,d,e):a})}function iw(h){for(var b=1/0,c=1/0,d=-1/0,e=-1/0,f=0,g=h;f<g.length;f+=1){var a=g[f];b=Math.min(b,a.x),c=Math.min(c,a.y),d=Math.max(d,a.x),e=Math.max(e,a.y)}return{minX:b,minY:c,maxX:d,maxY:e}}function ix(a,b){return b-a}H.prototype.insert=function(m,e,g,h,i,j){var k=this.featureIndexArray.length;this.featureIndexArray.emplaceBack(g,h,i);for(var l=j?this.grid3D:this.grid,c=0;c<e.length;c++){for(var f=e[c],a=[1/0,1/0,-1/0,-1/0],d=0;d<f.length;d++){var b=f[d];a[0]=Math.min(a[0],b.x),a[1]=Math.min(a[1],b.y),a[2]=Math.max(a[2],b.x),a[3]=Math.max(a[3],b.y)}a[0]<8192&&a[1]<8192&&a[2]>=0&&a[3]>=0&&l.insert(k,a[0],a[1],a[2],a[3])}},H.prototype.loadVTLayers=function(){return this.vtLayers||(this.vtLayers=new aC.VectorTile(new bT(this.rawTileData)).layers,this.sourceLayerCoder=new bl(this.vtLayers?Object.keys(this.vtLayers).sort():["_geojsonTileLayer"])),this.vtLayers},H.prototype.query=function(b,n,o,p){var q=this;this.loadVTLayers();for(var i=b.params||{},j=8192/b.tileSize/b.scale,r=cP(i.filter),k=b.queryGeometry,a=b.queryPadding*j,c=iw(k),e=this.grid.query(c.minX-a,c.minY-a,c.maxX+a,c.maxY+a),d=iw(b.cameraQueryGeometry),l=this.grid3D.query(d.minX-a,d.minY-a,d.maxX+a,d.maxY+a,function(c,d,e,f){return function(a,d,e,f,g){for(var h=0,j=a;h<j.length;h+=1){var b=j[h];if(d<=b.x&&e<=b.y&&f>=b.x&&g>=b.y)return!0}var k=[new aY(d,e),new aY(d,g),new aY(f,g),new aY(f,e)];if(a.length>2){for(var i=0,l=k;i<l.length;i+=1)if(gn(a,l[i]))return!0}for(var c=0;c<a.length-1;c++)if(go(a[c],a[c+1],k))return!0;return!1}(b.cameraQueryGeometry,c-a,d-a,e+a,f+a)}),f=0,h=l;f<h.length;f+=1)e.push(h[f]);e.sort(ix);for(var s,m={},g=0;g<e.length;g++)(function(d){var a=e[d];if(a!==s){s=a;var c=q.featureIndexArray.get(a),f=null;q.loadMatchingFeature(m,c.bucketIndex,c.sourceLayerIndex,c.featureIndex,r,i.layers,i.availableImages,n,o,p,function(a,c,d){return f||(f=gc(a)),c.queryIntersectsFeature(k,a,d,f,q.z,b.transform,j,b.pixelPosMatrix)})}})(g);return m},H.prototype.loadMatchingFeature=function(l,t,u,m,g,e,n,v,w,o,p){var h=this.bucketLayerIDs[t];if(!e||function(b,c){for(var a=0;a<b.length;a++)if(c.indexOf(b[a])>=0)return!0;return!1}(e,h)){var q=this.sourceLayerCoder.decode(u),a=this.vtLayers[q].feature(m);if(g.needGeometry){var x=gd(a,!0);if(!g.filter(new aQ(this.tileID.overscaledZ),x,this.tileID.canonical))return}else if(!g.filter(new aQ(this.tileID.overscaledZ),a))return;for(var i=this.getId(a,q),j=0;j<h.length;j++){var b=h[j];if(!(e&&0>e.indexOf(b))){var c=v[b];if(c){var f={};void 0!==i&&o&&(f=o.getState(c.sourceLayer||"_geojsonTileLayer",i));var d=b2({},w[b]);d.paint=iv(d.paint,c.paint,a,f,n),d.layout=iv(d.layout,c.layout,a,f,n);var r=!p||p(a,c,f);if(r){var s=new bZ(a,this.z,this.x,this.y,i);s.layer=d;var k=l[b];void 0===k&&(k=l[b]=[]),k.push({featureIndex:m,feature:s,intersectionZ:r})}}}}}},H.prototype.lookupSymbolFeatures=function(d,e,f,g,h,i,j,k){var b={};this.loadVTLayers();for(var l=cP(h),a=0,c=d;a<c.length;a+=1)this.loadMatchingFeature(b,f,g,c[a],l,i,j,k,e);return b},H.prototype.hasLayer=function(e){for(var a=0,c=this.bucketLayerIDs;a<c.length;a+=1)for(var b=0,d=c[a];b<d.length;b+=1)if(e===d[b])return!0;return!1},H.prototype.getId=function(b,c){var a=b.id;return this.promoteId&&"boolean"==typeof(a=b.properties["string"==typeof this.promoteId?this.promoteId:this.promoteId[c]])&&(a=Number(a)),a},c("FeatureIndex",H,{omit:["rawTileData","sourceLayerCoder"]});var m=function(a,b){this.tileID=a,this.uid=b3(),this.uses=0,this.tileSize=b,this.buckets={},this.expirationTime=null,this.queryPadding=0,this.hasSymbolBuckets=!1,this.hasRTLText=!1,this.dependencies={},this.expiredRequestCount=0,this.state="loading"};m.prototype.registerFadeDuration=function(b){var a=b+this.timeAdded;a<cc.now()||this.fadeEndTime&&a<this.fadeEndTime||(this.fadeEndTime=a)},m.prototype.wasRequested=function(){return"errored"===this.state||"loaded"===this.state||"reloading"===this.state},m.prototype.loadVectorData=function(a,b,f){if(this.hasData()&&this.unloadVectorData(),this.state="loaded",a){for(var g in a.featureIndex&&(this.latestFeatureIndex=a.featureIndex,a.rawTileData?(this.latestRawTileData=a.rawTileData,this.latestFeatureIndex.rawTileData=a.rawTileData):this.latestRawTileData&&(this.latestFeatureIndex.rawTileData=this.latestRawTileData)),this.collisionBoxArray=a.collisionBoxArray,this.buckets=function(c,d){var a={};if(!d)return a;for(var e=function(){var c=f[b],e=c.layerIds.map(function(a){return d.getLayer(a)}).filter(Boolean);if(0!==e.length){c.layers=e,c.stateDependentLayerIds&&(c.stateDependentLayers=c.stateDependentLayerIds.map(function(a){return e.filter(function(b){return b.id===a})[0]}));for(var g=0,h=e;g<h.length;g+=1)a[h[g].id]=c}},b=0,f=c;b<f.length;b+=1)e();return a}(a.buckets,b.style),this.hasSymbolBuckets=!1,this.buckets){var c=this.buckets[g];if(c instanceof h){if(this.hasSymbolBuckets=!0,!f)break;c.justReloaded=!0}}if(this.hasRTLText=!1,this.hasSymbolBuckets)for(var i in this.buckets){var d=this.buckets[i];if(d instanceof h&&d.hasRTLText){this.hasRTLText=!0,cZ.isLoading()||cZ.isLoaded()||"deferred"!==cY()||f_();break}}for(var e in this.queryPadding=0,this.buckets){var j=this.buckets[e];this.queryPadding=Math.max(this.queryPadding,b.style.getLayer(e).queryRadius(j))}a.imageAtlas&&(this.imageAtlas=a.imageAtlas),a.glyphAtlasImage&&(this.glyphAtlasImage=a.glyphAtlasImage)}else this.collisionBoxArray=new bP},m.prototype.unloadVectorData=function(){for(var a in this.buckets)this.buckets[a].destroy();this.buckets={},this.imageAtlasTexture&&this.imageAtlasTexture.destroy(),this.imageAtlas&&(this.imageAtlas=null),this.glyphAtlasTexture&&this.glyphAtlasTexture.destroy(),this.latestFeatureIndex=null,this.state="unloaded"},m.prototype.getBucket=function(a){return this.buckets[a.id]},m.prototype.upload=function(a){for(var d in this.buckets){var b=this.buckets[d];b.uploadPending()&&b.upload(a)}var c=a.gl;this.imageAtlas&&!this.imageAtlas.uploaded&&(this.imageAtlasTexture=new aI(a,this.imageAtlas.image,c.RGBA),this.imageAtlas.uploaded=!0),this.glyphAtlasImage&&(this.glyphAtlasTexture=new aI(a,this.glyphAtlasImage,c.ALPHA),this.glyphAtlasImage=null)},m.prototype.prepare=function(a){this.imageAtlas&&this.imageAtlas.patchUpdatedImages(a,this.imageAtlasTexture)},m.prototype.queryRenderedFeatures=function(a,b,c,d,e,f,g,h,i,j){return this.latestFeatureIndex&&this.latestFeatureIndex.rawTileData?this.latestFeatureIndex.query({queryGeometry:d,cameraQueryGeometry:e,scale:f,tileSize:this.tileSize,pixelPosMatrix:j,transform:h,params:g,queryPadding:this.queryPadding*i},a,b,c):{}},m.prototype.querySourceFeatures=function(n,a){var b=this.latestFeatureIndex;if(b&&b.rawTileData){var h=b.loadVTLayers(),i=a?a.sourceLayer:"",d=h._geojsonTileLayer||h[i];if(d)for(var e=cP(a&&a.filter),f=this.tileID.canonical,j=f.z,k=f.x,l=f.y,o={z:j,x:k,y:l},g=0;g<d.length;g++){var c=d.feature(g);if(e.needGeometry){var p=gd(c,!0);if(!e.filter(new aQ(this.tileID.overscaledZ),p,this.tileID.canonical))continue}else if(!e.filter(new aQ(this.tileID.overscaledZ),c))continue;var q=b.getId(c,i),m=new bZ(c,j,k,l,q);m.tile=o,n.push(m)}}},m.prototype.hasData=function(){return"loaded"===this.state||"reloading"===this.state||"expired"===this.state},m.prototype.patternsLoaded=function(){return this.imageAtlas&&!!Object.keys(this.imageAtlas.patternPositions).length},m.prototype.setExpiryData=function(b){var c=this.expirationTime;if(b.cacheControl){var d=d_(b.cacheControl);d["max-age"]&&(this.expirationTime=Date.now()+1e3*d["max-age"])}else b.expires&&(this.expirationTime=new Date(b.expires).getTime());if(this.expirationTime){var e=Date.now(),a=!1;if(this.expirationTime>e)a=!1;else if(c){if(this.expirationTime<c)a=!0;else{var f=this.expirationTime-c;f?this.expirationTime=e+Math.max(f,3e4):a=!0}}else a=!0;a?(this.expiredRequestCount++,this.state="expired"):this.expiredRequestCount=0}},m.prototype.getExpiryTimeout=function(){if(this.expirationTime)return this.expiredRequestCount?1e3*(1<<Math.min(this.expiredRequestCount-1,31)):Math.min(this.expirationTime-(new Date).getTime(),2147483647)},m.prototype.setFeatureState=function(e,a){if(this.latestFeatureIndex&&this.latestFeatureIndex.rawTileData&&0!==Object.keys(e).length){var i=this.latestFeatureIndex.loadVTLayers();for(var b in this.buckets)if(a.style.hasLayer(b)){var c=this.buckets[b],f=c.layers[0].sourceLayer||"_geojsonTileLayer",g=i[f],d=e[f];if(g&&d&&0!==Object.keys(d).length){c.update(d,g,this.imageAtlas&&this.imageAtlas.patternPositions||{});var h=a&&a.style&&a.style.getLayer(b);h&&(this.queryPadding=Math.max(this.queryPadding,h.queryRadius(c)))}}}},m.prototype.holdingForFade=function(){return void 0!==this.symbolFadeHoldUntil},m.prototype.symbolFadeFinished=function(){return!this.symbolFadeHoldUntil||this.symbolFadeHoldUntil<cc.now()},m.prototype.clearFadeHold=function(){this.symbolFadeHoldUntil=void 0},m.prototype.setHoldDuration=function(a){this.symbolFadeHoldUntil=cc.now()+a},m.prototype.setDependencies=function(d,e){for(var b={},a=0,c=e;a<c.length;a+=1)b[c[a]]=!0;this.dependencies[d]=b},m.prototype.hasDependency=function(f,g){for(var a=0,c=f;a<c.length;a+=1){var d=this.dependencies[c[a]];if(d){for(var b=0,e=g;b<e.length;b+=1)if(d[e[b]])return!0}}return!1};var iy=j.performance,b$=function(a){this._marks={start:[a.url,"start"].join("#"),end:[a.url,"end"].join("#"),measure:a.url.toString()},iy.mark(this._marks.start)};b$.prototype.finish=function(){iy.mark(this._marks.end);var a=iy.getEntriesByName(this._marks.measure);return 0===a.length&&(iy.measure(this._marks.measure,this._marks.start,this._marks.end),a=iy.getEntriesByName(this._marks.measure),iy.clearMarks(this._marks.start),iy.clearMarks(this._marks.end),iy.clearMeasures(this._marks.measure)),a},a.Actor=ar,a.AlphaImage=aB,a.CanonicalTileID=as,a.CollisionBoxArray=bP,a.Color=u,a.DEMData=G,a.DataConstantProperty=e,a.DictionaryCoder=bl,a.EXTENT=8192,a.ErrorEvent=cq,a.EvaluationParameters=aQ,a.Event=bs,a.Evented=B,a.FeatureIndex=H,a.FillBucket=z,a.FillExtrusionBucket=A,a.ImageAtlas=aF,a.ImagePosition=bj,a.LineBucket=p,a.LngLat=Q,a.LngLatBounds=o,a.MercatorCoordinate=aJ,a.ONE_EM=24,a.OverscaledTileID=t,a.Point=aY,a.Point$1=aY,a.Properties=q,a.Protobuf=bT,a.RGBAImage=aq,a.RequestManager=w,a.RequestPerformance=b$,a.ResourceType=br,a.SegmentVector=O,a.SourceFeatureState=at,a.StructArrayLayout1ui2=bg,a.StructArrayLayout2f1f2i16=a9,a.StructArrayLayout2i4=a6,a.StructArrayLayout3ui6=ba,a.StructArrayLayout4i8=a7,a.SymbolBucket=h,a.Texture=aI,a.Tile=m,a.Transitionable=K,a.Uniform1f=db,a.Uniform1i=da,a.Uniform2f=dc,a.Uniform3f=dd,a.Uniform4f=de,a.UniformColor=df,a.UniformMatrix4f=dg,a.UnwrappedTileID=dT,a.ValidationError=cr,a.WritingMode=dE,a.ZoomHistory=bA,a.add=function(a,b,c){return a[0]=b[0]+c[0],a[1]=b[1]+c[1],a[2]=b[2]+c[2],a},a.addDynamicAttributes=bX,a.asyncAll=function(a,c,b){if(!a.length)return b(null,[]);var d=a.length,e=Array(a.length),f=null;a.forEach(function(a,g){c(a,function(a,c){a&&(f=a),e[g]=c,0== --d&&b(f,e)})})},a.bezier=bo,a.bindAll=b4,a.browser=cc,a.cacheEntryPossiblyAdded=function(a){++en>ej&&(a.getActor().send("enforceCacheSizeLimit",ei),en=0)},a.clamp=b0,a.clearTileCache=function(a){var b=j.caches.delete("mapbox-tiles");a&&b.catch(a).then(function(){return a()})},a.clipLine=dJ,a.clone=function(b){var a=new ap(16);return a[0]=b[0],a[1]=b[1],a[2]=b[2],a[3]=b[3],a[4]=b[4],a[5]=b[5],a[6]=b[6],a[7]=b[7],a[8]=b[8],a[9]=b[9],a[10]=b[10],a[11]=b[11],a[12]=b[12],a[13]=b[13],a[14]=b[14],a[15]=b[15],a},a.clone$1=b8,a.clone$2=function(b){var a=new ap(3);return a[0]=b[0],a[1]=b[1],a[2]=b[2],a},a.collisionCircleLayout=dC,a.config=cd,a.create=function(){var a=new ap(16);return 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i="prepare "+b.length+" points";c&&console.time(i),this.points=b;for(var a=[],d=0;d<b.length;d++)b[d].geometry&&a.push(M(b[d],d));this.trees[g+1]=new k(a,S,T,h,Float32Array),c&&console.timeEnd(i);for(var e=g;e>=j;e--){var l=+Date.now();a=this._cluster(a,e),this.trees[e]=new k(a,S,T,h,Float32Array),c&&console.log("z%d: %d clusters in %dms",e,a.length,+Date.now()-l)}return c&&console.timeEnd("total time"),this},b.prototype.getClusters=function(a,d){var b=((a[0]+180)%360+360)%360-180,e=Math.max(-90,Math.min(90,a[1])),c=180===a[2]?180:((a[2]+180)%360+360)%360-180,f=Math.max(-90,Math.min(90,a[3]));if(a[2]-a[0]>=360)b=-180,c=180;else if(b>c){var l=this.getClusters([b,e,180,f],d),m=this.getClusters([-180,e,c,f],d);return l.concat(m)}for(var i=this.trees[this._limitZoom(d)],j=[],g=0,k=i.range(P(b),Q(f),P(c),Q(e));g<k.length;g+=1){var h=i.points[k[g]];j.push(h.numPoints?N(h):this.points[h.index])}return j},b.prototype.getChildren=function(c){var j=this._getOriginId(c),h=this._getOriginZoom(c),d="No cluster with the specified id.",a=this.trees[h];if(!a)throw Error(d);var e=a.points[j];if(!e)throw Error(d);for(var k=this.options.radius/(this.options.extent*Math.pow(2,h-1)),f=[],g=0,i=a.within(e.x,e.y,k);g<i.length;g+=1){var b=a.points[i[g]];b.parentId===c&&f.push(b.numPoints?N(b):this.points[b.index])}if(0===f.length)throw Error(d);return f},b.prototype.getLeaves=function(d,a,b){var c=[];return this._appendLeaves(c,d,a=a||10,b=b||0,0),c},b.prototype.getTile=function(i,d,e){var b=this.trees[this._limitZoom(i)],a=Math.pow(2,i),j=this.options,c=j.radius/j.extent,g=(e-c)/a,h=(e+1+c)/a,f={features:[]};return this._addTileFeatures(b.range((d-c)/a,g,(d+1+c)/a,h),b.points,d,e,a,f),0===d&&this._addTileFeatures(b.range(1-c/a,g,1,h),b.points,a,e,a,f),d===a-1&&this._addTileFeatures(b.range(0,g,c/a,h),b.points,-1,e,a,f),f.features.length?f:null},b.prototype.getClusterExpansionZoom=function(a){for(var b=this._getOriginZoom(a)-1;b<=this.options.maxZoom;){var c=this.getChildren(a);if(b++,1!==c.length)break;a=c[0].properties.cluster_id}return b},b.prototype._appendLeaves=function(c,i,f,d,a){for(var e=0,g=this.getChildren(i);e<g.length;e+=1){var h=g[e],b=h.properties;if(b&&b.cluster?a+b.point_count<=d?a+=b.point_count:a=this._appendLeaves(c,b.cluster_id,f,d,a):a<d?a++:c.push(h),c.length===f)break}return a},b.prototype._addTileFeatures=function(h,i,j,k,d,l){for(var c=0,e=h;c<e.length;c+=1){var a=i[e[c]],f=a.numPoints,g={type:1,geometry:[[Math.round(this.options.extent*(a.x*d-j)),Math.round(this.options.extent*(a.y*d-k))]],tags:f?O(a):this.points[a.index].properties},b=void 0;f?b=a.id:this.options.generateId?b=a.index:this.points[a.index].id&&(b=this.points[a.index].id),void 0!==b&&(g.id=b),l.features.push(g)}},b.prototype._limitZoom=function(a){return Math.max(this.options.minZoom,Math.min(+a,this.options.maxZoom+1))},b.prototype._cluster=function(r,b){for(var e=[],f=this.options,k=f.reduce,z=f.minPoints,A=f.radius/(f.extent*Math.pow(2,b)),g=0;g<r.length;g++){var a=r[g];if(!(a.zoom<=b)){a.zoom=b;for(var h=this.trees[b+1],l=h.within(a.x,a.y,A),i=a.numPoints||1,d=i,m=0,s=l;m<s.length;m+=1){var t=h.points[s[m]];t.zoom>b&&(d+=t.numPoints||1)}if(d>=z){for(var u=a.x*i,v=a.y*i,j=k&&i>1?this._map(a,!0):null,n=(g<<5)+(b+1)+this.points.length,o=0,w=l;o<w.length;o+=1){var c=h.points[w[o]];if(!(c.zoom<=b)){c.zoom=b;var x=c.numPoints||1;u+=c.x*x,v+=c.y*x,c.parentId=n,k&&(j||(j=this._map(a,!0)),k(j,this._map(c)))}}a.parentId=n,e.push(L(u/d,v/d,n,d,j))}else if(e.push(a),d>1)for(var p=0,y=l;p<y.length;p+=1){var q=h.points[y[p]];q.zoom<=b||(q.zoom=b,e.push(q))}}}return e},b.prototype._getOriginId=function(a){return a-this.points.length>>5},b.prototype._getOriginZoom=function(a){return(a-this.points.length)%32},b.prototype._map=function(a,c){if(a.numPoints)return c?R({},a.properties):a.properties;var d=this.points[a.index].properties,b=this.options.map(d);return c&&b===d?R({},b):b},h.prototype.options={maxZoom:14,indexMaxZoom:5,indexMaxPoints:1e5,tolerance:3,extent:4096,buffer:64,lineMetrics:!1,promoteId:null,generateId:!1,debug:0},h.prototype.splitTile=function(g,c,d,b,m,x,y){for(var f=[g,c,d,b],e=this.options,j=e.debug;f.length;){b=f.pop(),d=f.pop(),c=f.pop(),g=f.pop();var h=1<<c,u=aq(c,d,b),a=this.tiles[u];if(!a&&(j>1&&console.time("creation"),a=this.tiles[u]=an(g,c,d,b,e),this.tileCoords.push({z:c,x:d,y:b}),j)){j>1&&(console.log("tile z%d-%d-%d (features: %d, points: %d, simplified: %d)",c,d,b,a.numFeatures,a.numPoints,a.numSimplified),console.timeEnd("creation"));var v="z"+c;this.stats[v]=(this.stats[v]||0)+1,this.total++}if(a.source=g,m){if(c===e.maxZoom||c===m)continue;var w=1<<m-c;if(d!==Math.floor(x/w)||b!==Math.floor(y/w))continue}else if(c===e.indexMaxZoom||a.numPoints<=e.indexMaxPoints)continue;if(a.source=null,0!==g.length){j>1&&console.time("clipping");var n,o,p,q,k,l,i=.5*e.buffer/e.extent,r=.5-i,s=.5+i,t=1+i;n=o=p=q=null,k=ab(g,h,d-i,d+s,0,a.minX,a.maxX,e),l=ab(g,h,d+r,d+t,0,a.minX,a.maxX,e),g=null,k&&(n=ab(k,h,b-i,b+s,1,a.minY,a.maxY,e),o=ab(k,h,b+r,b+t,1,a.minY,a.maxY,e),k=null),l&&(p=ab(l,h,b-i,b+s,1,a.minY,a.maxY,e),q=ab(l,h,b+r,b+t,1,a.minY,a.maxY,e),l=null),j>1&&console.timeEnd("clipping"),f.push(n||[],c+1,2*d,2*b),f.push(o||[],c+1,2*d,2*b+1),f.push(p||[],c+1,2*d+1,2*b),f.push(q||[],c+1,2*d+1,2*b+1)}}},h.prototype.getTile=function(a,b,g){var k=this.options,l=k.extent,h=k.debug;if(a<0||a>24)return null;var j=1<<a,i=aq(a,b=(b%j+j)%j,g);if(this.tiles[i])return al(this.tiles[i],l);h>1&&console.log("drilling down to z%d-%d-%d",a,b,g);for(var c,d=a,e=b,f=g;!c&&d>0;)d--,e=Math.floor(e/2),f=Math.floor(f/2),c=this.tiles[aq(d,e,f)];return c&&c.source?(h>1&&console.log("found parent tile z%d-%d-%d",d,e,f),h>1&&console.time("drilling down"),this.splitTile(c.source,d,e,f,a,b,g),h>1&&console.timeEnd("drilling down"),this.tiles[i]?al(this.tiles[i],l):null):null};var as=function(c){function a(b,d,e,a){c.call(this,b,d,e,ar),a&&(this.loadGeoJSON=a)}return c&&(a.__proto__=c),(a.prototype=Object.create(c&&c.prototype)).constructor=a,a.prototype.loadData=function(a,b){this._pendingCallback&&this._pendingCallback(null,{abandoned:!0}),this._pendingCallback=b,this._pendingLoadDataParams=a,this._state&&"Idle"!==this._state?this._state="NeedsLoadData":(this._state="Coalescing",this._loadData())},a.prototype._loadData=function(){var c=this;

1,p.mouseButton=function(b){return void 0!==a.window.InstallTrigger&&2===b.button&&b.ctrlKey&&a.window.navigator.platform.toUpperCase().indexOf("MAC")>=0?0:b.button},p.remove=function(a){a.parentNode&&a.parentNode.removeChild(a)};var bg=function(c){function b(){c.call(this),this.images={},this.updatedImages={},this.callbackDispatchedThisFrame={},this.loaded=!1,this.requestors=[],this.patterns={},this.atlasImage=new a.RGBAImage({width:1,height:1}),this.dirty=!0}return c&&(b.__proto__=c),(b.prototype=Object.create(c&&c.prototype)).constructor=b,b.prototype.isLoaded=function(){return this.loaded},b.prototype.setLoaded=function(a){if(this.loaded!==a&&(this.loaded=a,a)){for(var b=0,c=this.requestors;b<c.length;b+=1){var d=c[b];this._notify(d.ids,d.callback)}this.requestors=[]}},b.prototype.getImage=function(a){return this.images[a]},b.prototype.addImage=function(a,b){this._validate(a,b)&&(this.images[a]=b)},b.prototype._validate=function(d,b){var c=!0;return this._validateStretch(b.stretchX,b.data&&b.data.width)||(this.fire(new a.ErrorEvent(Error('Image "'+d+'" has invalid "stretchX" value'))),c=!1),this._validateStretch(b.stretchY,b.data&&b.data.height)||(this.fire(new a.ErrorEvent(Error('Image "'+d+'" has invalid "stretchY" value'))),c=!1),this._validateContent(b.content,b)||(this.fire(new a.ErrorEvent(Error('Image "'+d+'" has invalid "content" value'))),c=!1),c},b.prototype._validateStretch=function(c,f){if(!c)return!0;for(var d=0,b=0,e=c;b<e.length;b+=1){var a=e[b];if(a[0]<d||a[1]<a[0]||f<a[1])return!1;d=a[1]}return!0},b.prototype._validateContent=function(a,b){return!(a&&(4!==a.length||a[0]<0||b.data.width<a[0]||a[1]<0||b.data.height<a[1]||a[2]<0||b.data.width<a[2]||a[3]<0||b.data.height<a[3]||a[2]<a[0]||a[3]<a[1]))},b.prototype.updateImage=function(a,b){b.version=this.images[a].version+1,this.images[a]=b,this.updatedImages[a]=!0},b.prototype.removeImage=function(a){var b=this.images[a];delete this.images[a],delete this.patterns[a],b.userImage&&b.userImage.onRemove&&b.userImage.onRemove()},b.prototype.listImages=function(){return Object.keys(this.images)},b.prototype.getImages=function(a,c){var d=!0;if(!this.isLoaded())for(var b=0,e=a;b<e.length;b+=1)this.images[e[b]]||(d=!1);this.isLoaded()||d?this._notify(a,c):this.requestors.push({ids:a,callback:c})},b.prototype._notify=function(g,h){for(var e={},d=0,f=g;d<f.length;d+=1){var c=f[d];this.images[c]||this.fire(new a.Event("styleimagemissing",{id:c}));var b=this.images[c];b?e[c]={data:b.data.clone(),pixelRatio:b.pixelRatio,sdf:b.sdf,version:b.version,stretchX:b.stretchX,stretchY:b.stretchY,content:b.content,hasRenderCallback:Boolean(b.userImage&&b.userImage.render)}:a.warnOnce('Image "'+c+'" 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.')}h(null,e)},b.prototype.getPixelSize=function(){var a=this.atlasImage;return{width:a.width,height:a.height}},b.prototype.getPattern=function(d){var c=this.patterns[d],b=this.getImage(d);if(!b)return null;if(c&&c.position.version===b.version)return c.position;if(c)c.position.version=b.version;else{var e={w:b.data.width+2,h:b.data.height+2,x:0,y:0},f=new a.ImagePosition(e,b);this.patterns[d]={bin:e,position:f}}return this._updatePatternAtlas(),this.patterns[d].position},b.prototype.bind=function(c){var b=c.gl;this.atlasTexture?this.dirty&&(this.atlasTexture.update(this.atlasImage),this.dirty=!1):this.atlasTexture=new a.Texture(c,this.atlasImage,b.RGBA),this.atlasTexture.bind(b.LINEAR,b.CLAMP_TO_EDGE)},b.prototype._updatePatternAtlas=function(){var h=[];for(var l in this.patterns)h.push(this.patterns[l].bin);var i=a.potpack(h),m=i.w,n=i.h,c=this.atlasImage;for(var j in c.resize({width:m||1,height:n||1}),this.patterns){var k=this.patterns[j].bin,d=k.x+1,e=k.y+1,b=this.images[j].data,f=b.width,g=b.height;a.RGBAImage.copy(b,c,{x:0,y:0},{x:d,y:e},{width:f,height:g}),a.RGBAImage.copy(b,c,{x:0,y:g-1},{x:d,y:e-1},{width:f,height:1}),a.RGBAImage.copy(b,c,{x:0,y:0},{x:d,y:e+g},{width:f,height:1}),a.RGBAImage.copy(b,c,{x:f-1,y:0},{x:d-1,y:e},{width:1,height:g}),a.RGBAImage.copy(b,c,{x:0,y:0},{x:d+f,y:e},{width:1,height:g})}this.dirty=!0},b.prototype.beginFrame=function(){this.callbackDispatchedThisFrame={}},b.prototype.dispatchRenderCallbacks=function(e){for(var b=0,c=e;b<c.length;b+=1){var a=c[b];if(!this.callbackDispatchedThisFrame[a]){this.callbackDispatchedThisFrame[a]=!0;var d=this.images[a];bf(d)&&this.updateImage(a,d)}}},b}(a.Evented),ae=af;function af(c,b,d,e,f,g){this.fontSize=c||24,this.buffer=void 0===b?3:b,this.cutoff=e||.25,this.fontFamily=f||"sans-serif",this.fontWeight=g||"normal",this.radius=d||8;var a=this.size=this.fontSize+2*this.buffer;this.canvas=document.createElement("canvas"),this.canvas.width=this.canvas.height=a,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(a*a),this.gridInner=new Float64Array(a*a),this.f=new Float64Array(a),this.d=new Float64Array(a),this.z=new Float64Array(a+1),this.v=new Int16Array(a),this.middle=Math.round(a/2*(navigator.userAgent.indexOf("Gecko/")>=0?1.2:1))}function bh(d,c,e,f,g,h,i){for(var a=0;a<c;a++){for(var b=0;b<e;b++)f[b]=d[b*c+a];for(bi(f,g,h,i,e),b=0;b<e;b++)d[b*c+a]=g[b]}for(b=0;b<e;b++){for(a=0;a<c;a++)f[a]=d[b*c+a];for(bi(f,g,h,i,c),a=0;a<c;a++)d[b*c+a]=Math.sqrt(g[a])}}function bi(e,h,c,d,g){c[0]=0,d[0]=-1e20,d[1]=1e20;for(var b=1,a=0;b<g;b++){for(var f=(e[b]+b*b-(e[c[a]]+c[a]*c[a]))/(2*b-2*c[a]);f<=d[a];)a--,f=(e[b]+b*b-(e[c[a]]+c[a]*c[a]))/(2*b-2*c[a]);c[++a]=b,d[a]=f,d[a+1]=1e20}for(b=0,a=0;b<g;b++){for(;d[a+1]<b;)a++;h[b]=(b-c[a])*(b-c[a])+e[c[a]]}}af.prototype.draw=function(d){this.ctx.clearRect(0,0,this.size,this.size),this.ctx.fillText(d,this.buffer,this.middle);for(var e=this.ctx.getImageData(0,0,this.size,this.size),c=new Uint8ClampedArray(this.size*this.size),a=0;a<this.size*this.size;a++){var b=e.data[4*a+3]/255;this.gridOuter[a]=1===b?0:0===b?1e20:Math.pow(Math.max(0,.5-b),2),this.gridInner[a]=1===b?1e20:0===b?0:Math.pow(Math.max(0,b-.5),2)}for(bh(this.gridOuter,this.size,this.size,this.f,this.d,this.v,this.z),bh(this.gridInner,this.size,this.size,this.f,this.d,this.v,this.z),a=0;a<this.size*this.size;a++)c[a]=Math.max(0,Math.min(255,Math.round(255-255*((this.gridOuter[a]-this.gridInner[a])/this.radius+this.cutoff))));return c},ae.default=af;var D=function(a,b){this.requestManager=a,this.localIdeographFontFamily=b,this.entries={}};D.prototype.setURL=function(a){this.url=a},D.prototype.getGlyphs=function(c,g){var h=this,d=[];for(var e in c)for(var b=0,f=c[e];b<f.length;b+=1)d.push({stack:e,id:f[b]});a.asyncAll(d,function(i,f){var b=i.stack,c=i.id,a=h.entries[b];a||(a=h.entries[b]={glyphs:{},requests:{},ranges:{}});var d=a.glyphs[c];if(void 0===d){if(d=h._tinySDF(a,b,c))return a.glyphs[c]=d,void f(null,{stack:b,id:c,glyph:d});var e=Math.floor(c/256);if(256*e>65535)f(Error("glyphs > 65535 not supported"));else if(a.ranges[e])f(null,{stack:b,id:c,glyph:d});else{var g=a.requests[e];g||(g=a.requests[e]=[],D.loadGlyphRange(b,e,h.url,h.requestManager,function(i,b){if(b){for(var c in b)h._doesCharSupportLocalGlyph(+c)||(a.glyphs[+c]=b[+c]);a.ranges[e]=!0}for(var d=0,f=g;d<f.length;d+=1)(0,f[d])(i,b);delete a.requests[e]})),g.push(function(a,d){a?f(a):d&&f(null,{stack:b,id:c,glyph:d[c]||null})})}}else f(null,{stack:b,id:c,glyph:d})},function(e,f){if(e)g(e);else if(f){for(var b={},c=0,h=f;c<h.length;c+=1){var d=h[c],i=d.stack,j=d.id,a=d.glyph;(b[i]||(b[i]={}))[j]=a&&{id:a.id,bitmap:a.bitmap.clone(),metrics:a.metrics}}g(null,b)}})},D.prototype._doesCharSupportLocalGlyph=function(b){return!!this.localIdeographFontFamily&&(a.isChar["CJK Unified Ideographs"](b)||a.isChar["Hangul Syllables"](b)||a.isChar.Hiragana(b)||a.isChar.Katakana(b))},D.prototype._tinySDF=function(f,c,d){var g=this.localIdeographFontFamily;if(g&&this._doesCharSupportLocalGlyph(d)){var e=f.tinySDF;if(!e){var b="400";/bold/i.test(c)?b="900":/medium/i.test(c)?b="500":/light/i.test(c)&&(b="200"),e=f.tinySDF=new D.TinySDF(24,3,8,.25,g,b)}return{id:d,bitmap:new a.AlphaImage({width:30,height:30},e.draw(String.fromCharCode(d))),metrics:{width:24,height:24,left:0,top:-8,advance:24}}}},D.loadGlyphRange=function(d,e,f,b,h){var c=256*e,g=b.transformRequest(b.normalizeGlyphsURL(f).replace("{fontstack}",d).replace("{range}",c+"-"+(c+255)),a.ResourceType.Glyphs);a.getArrayBuffer(g,function(c,d){if(c)h(c);else if(d){for(var e={},b=0,f=a.parseGlyphPBF(d);b<f.length;b+=1){var g=f[b];e[g.id]=g}h(null,e)}})},D.TinySDF=ae;var $=function(){this.specification=a.styleSpec.light.position};$.prototype.possiblyEvaluate=function(b,c){return a.sphericalToCartesian(b.expression.evaluate(c))},$.prototype.interpolate=function(b,c,d){return{x:a.number(b.x,c.x,d),y:a.number(b.y,c.y,d),z:a.number(b.z,c.z,d)}};var bj=new a.Properties({anchor:new a.DataConstantProperty(a.styleSpec.light.anchor),position:new $,color:new a.DataConstantProperty(a.styleSpec.light.color),intensity:new a.DataConstantProperty(a.styleSpec.light.intensity)}),bk=function(c){function b(b){c.call(this),this._transitionable=new a.Transitionable(bj),this.setLight(b),this._transitioning=this._transitionable.untransitioned()}return c&&(b.__proto__=c),(b.prototype=Object.create(c&&c.prototype)).constructor=b,b.prototype.getLight=function(){return this._transitionable.serialize()},b.prototype.setLight=function(c,d){if(void 0===d&&(d={}),!this._validate(a.validateLight,c,d))for(var b in c){var e=c[b];a.endsWith(b,"-transition")?this._transitionable.setTransition(b.slice(0,-11),e):this._transitionable.setValue(b,e)}},b.prototype.updateTransitions=function(a){this._transitioning=this._transitionable.transitioned(a,this._transitioning)},b.prototype.hasTransition=function(){return this._transitioning.hasTransition()},b.prototype.recalculate=function(a){this.properties=this._transitioning.possiblyEvaluate(a)},b.prototype._validate=function(c,d,b){return(!b|| !1!==b.validate)&&a.emitValidationErrors(this,c.call(a.validateStyle,a.extend({value:d,style:{glyphs:!0,sprite:!0},styleSpec:a.styleSpec})))},b}(a.Evented),E=function(a,b){this.width=a,this.height=b,this.nextRow=0,this.data=new Uint8Array(this.width*this.height),this.dashEntry={}};E.prototype.getDash=function(b,c){var a=b.join(",")+String(c);return this.dashEntry[a]||(this.dashEntry[a]=this.addDash(b,c)),this.dashEntry[a]},E.prototype.getDashRanges=function(a,j,b){var c=[],f=a.length%2==1?-a[a.length-1]*b:0,g=a[0]*b,d=!0;c.push({left:f,right:g,isDash:d,zeroLength:0===a[0]});for(var h=a[0],e=1;e<a.length;e++){var i=a[e];c.push({left:f=h*b,right:g=(h+=i)*b,isDash:d=!d,zeroLength:0===i})}return c},E.prototype.addRoundDash=function(i,l,c){for(var f=l/2,d=-c;d<=c;d++)for(var m=this.width*(this.nextRow+c+d),j=0,b=i[j],a=0;a<this.width;a++){a/b.right>1&&(b=i[++j]);var n=Math.abs(a-b.left),o=Math.abs(a-b.right),e=Math.min(n,o),g=void 0,h=d/c*(f+1);if(b.isDash){var k=f-Math.abs(h);g=Math.sqrt(e*e+k*k)}else g=f-Math.sqrt(e*e+h*h);this.data[m+a]=Math.max(0,Math.min(255,g+128))}},E.prototype.addRegularDash=function(a){for(var b=a.length-1;b>=0;--b){var e=a[b],f=a[b+1];e.zeroLength?a.splice(b,1):f&&f.isDash===e.isDash&&(f.left=e.left,a.splice(b,1))}var g=a[0],h=a[a.length-1];g.isDash===h.isDash&&(g.left=h.left-this.width,h.right=g.right+this.width);for(var k=this.width*this.nextRow,i=0,d=a[i],c=0;c<this.width;c++){c/d.right>1&&(d=a[++i]);var l=Math.abs(c-d.left),m=Math.abs(c-d.right),j=Math.min(l,m);this.data[k+c]=Math.max(0,Math.min(255,(d.isDash?j:-j)+128))}},E.prototype.addDash=function(d,f){var b=f?7:0,g=2*b+1;if(this.nextRow+g>this.height)return a.warnOnce("LineAtlas out of space"),null;for(var c=0,e=0;e<d.length;e++)c+=d[e];if(0!==c){var h=this.width/c,i=this.getDashRanges(d,this.width,h);f?this.addRoundDash(i,h,b):this.addRegularDash(i)}var j={y:(this.nextRow+b+.5)/this.height,height:2*b/this.height,width:c};return this.nextRow+=g,this.dirty=!0,j},E.prototype.bind=function(b){var a=b.gl;this.texture?(a.bindTexture(a.TEXTURE_2D,this.texture),this.dirty&&(this.dirty=!1,a.texSubImage2D(a.TEXTURE_2D,0,0,0,this.width,this.height,a.ALPHA,a.UNSIGNED_BYTE,this.data))):(this.texture=a.createTexture(),a.bindTexture(a.TEXTURE_2D,this.texture),a.texParameteri(a.TEXTURE_2D,a.TEXTURE_WRAP_S,a.REPEAT),a.texParameteri(a.TEXTURE_2D,a.TEXTURE_WRAP_T,a.REPEAT),a.texParameteri(a.TEXTURE_2D,a.TEXTURE_MIN_FILTER,a.LINEAR),a.texParameteri(a.TEXTURE_2D,a.TEXTURE_MAG_FILTER,a.LINEAR),a.texImage2D(a.TEXTURE_2D,0,a.ALPHA,this.width,this.height,0,a.ALPHA,a.UNSIGNED_BYTE,this.data))};var N=function e(f,g){this.workerPool=f,this.actors=[],this.currentActor=0,this.id=a.uniqueId();for(var c=this.workerPool.acquire(this.id),b=0;b<c.length;b++){var d=new e.Actor(c[b],g,this.id);d.name="Worker "+b,this.actors.push(d)}};function bl(b,c,e){var d=function(g,f){if(g)return e(g);if(f){var d=a.pick(a.extend(f,b),["tiles","minzoom","maxzoom","attribution","mapbox_logo","bounds","scheme","tileSize","encoding"]);f.vector_layers&&(d.vectorLayers=f.vector_layers,d.vectorLayerIds=d.vectorLayers.map(function(a){return a.id})),d.tiles=c.canonicalizeTileset(d,b.url),e(null,d)}};return b.url?a.getJSON(c.transformRequest(c.normalizeSourceURL(b.url),a.ResourceType.Source),d):a.browser.frame(function(){return d(null,b)})}N.prototype.broadcast=function(c,d,b){a.asyncAll(this.actors,function(a,b){a.send(c,d,b)},b=b||function(){})},N.prototype.getActor=function(){return this.currentActor=(this.currentActor+1)%this.actors.length,this.actors[this.currentActor]},N.prototype.remove=function(){this.actors.forEach(function(a){a.remove()}),this.actors=[],this.workerPool.release(this.id)},N.Actor=a.Actor;var ag=function(b,c,d){this.bounds=a.LngLatBounds.convert(this.validateBounds(b)),this.minzoom=c||0,this.maxzoom=d||24};ag.prototype.validateBounds=function(a){return Array.isArray(a)&&4===a.length?[Math.max(-180,a[0]),Math.max(-90,a[1]),Math.min(180,a[2]),Math.min(90,a[3])]:[-180,-90,180,90]},ag.prototype.contains=function(b){var c=Math.pow(2,b.z),d=Math.floor(a.mercatorXfromLng(this.bounds.getWest())*c),e=Math.floor(a.mercatorYfromLat(this.bounds.getNorth())*c),f=Math.ceil(a.mercatorXfromLng(this.bounds.getE

1ype,source:this.id,pixelRatio:a.browser.devicePixelRatio,showCollisionBoxes:this.map.showCollisionBoxes,promoteId:this.promoteId};function d(d,c){return delete b.request,b.aborted?e(null):d&&404!==d.status?e(d):(c&&c.resourceTiming&&(b.resourceTiming=c.resourceTiming),this.map._refreshExpiredTiles&&c&&b.setExpiryData(c),b.loadVectorData(c,this.map.painter),a.cacheEntryPossiblyAdded(this.dispatcher),e(null),void(b.reloadCallback&&(this.loadTile(b,b.reloadCallback),b.reloadCallback=null)))}c.request.collectResourceTiming=this._collectResourceTiming,b.actor&&"expired"!==b.state?"loading"===b.state?b.reloadCallback=e:b.request=b.actor.send("reloadTile",c,d.bind(this)):(b.actor=this.dispatcher.getActor(),b.request=b.actor.send("loadTile",c,d.bind(this)))},b.prototype.abortTile=function(a){a.request&&(a.request.cancel(),delete a.request),a.actor&&a.actor.send("abortTile",{uid:a.uid,type:this.type,source:this.id},void 0)},b.prototype.unloadTile=function(a){a.unloadVectorData(),a.actor&&a.actor.send("removeTile",{uid:a.uid,type:this.type,source:this.id},void 0)},b.prototype.hasTransition=function(){return!1},b}(a.Evented),ah=function(c){function b(d,b,e,f){c.call(this),this.id=d,this.dispatcher=e,this.setEventedParent(f),this.type="raster",this.minzoom=0,this.maxzoom=22,this.roundZoom=!0,this.scheme="xyz",this.tileSize=512,this._loaded=!1,this._options=a.extend({type:"raster"},b),a.extend(this,a.pick(b,["url","scheme","tileSize"]))}return c&&(b.__proto__=c),(b.prototype=Object.create(c&&c.prototype)).constructor=b,b.prototype.load=function(){var b=this;this._loaded=!1,this.fire(new a.Event("dataloading",{dataType:"source"})),this._tileJSONRequest=bl(this._options,this.map._requestManager,function(d,c){b._tileJSONRequest=null,b._loaded=!0,d?b.fire(new a.ErrorEvent(d)):c&&(a.extend(b,c),c.bounds&&(b.tileBounds=new ag(c.bounds,b.minzoom,b.maxzoom)),a.postTurnstileEvent(c.tiles),a.postMapLoadEvent(c.tiles,b.map._getMapId(),b.map._requestManager._skuToken),b.fire(new a.Event("data",{dataType:"source",sourceDataType:"metadata"})),b.fire(new a.Event("data",{dataType:"source",sourceDataType:"content"})))})},b.prototype.loaded=function(){return this._loaded},b.prototype.onAdd=function(a){this.map=a,this.load()},b.prototype.onRemove=function(){this._tileJSONRequest&&(this._tileJSONRequest.cancel(),this._tileJSONRequest=null)},b.prototype.serialize=function(){return a.extend({},this._options)},b.prototype.hasTile=function(a){return!this.tileBounds||this.tileBounds.contains(a.canonical)},b.prototype.loadTile=function(b,d){var e=this,c=this.map._requestManager.normalizeTileURL(b.tileID.canonical.url(this.tiles,this.scheme),this.tileSize);b.request=a.getImage(this.map._requestManager.transformRequest(c,a.ResourceType.Tile),function(h,c){if(delete b.request,b.aborted)b.state="unloaded",d(null);else if(h)b.state="errored",d(h);else if(c){e.map._refreshExpiredTiles&&b.setExpiryData(c),delete c.cacheControl,delete c.expires;var g=e.map.painter.context,f=g.gl;b.texture=e.map.painter.getTileTexture(c.width),b.texture?b.texture.update(c,{useMipmap:!0}):(b.texture=new a.Texture(g,c,f.RGBA,{useMipmap:!0}),b.texture.bind(f.LINEAR,f.CLAMP_TO_EDGE,f.LINEAR_MIPMAP_NEAREST),g.extTextureFilterAnisotropic&&f.texParameterf(f.TEXTURE_2D,g.extTextureFilterAnisotropic.TEXTURE_MAX_ANISOTROPY_EXT,g.extTextureFilterAnisotropicMax)),b.state="loaded",a.cacheEntryPossiblyAdded(e.dispatcher),d(null)}})},b.prototype.abortTile=function(a,b){a.request&&(a.request.cancel(),delete a.request),b()},b.prototype.unloadTile=function(a,b){a.texture&&this.map.painter.saveTileTexture(a.texture),b()},b.prototype.hasTransition=function(){return!1},b}(a.Evented),as=function(c){function b(d,b,e,f){c.call(this,d,b,e,f),this.type="raster-dem",this.maxzoom=22,this._options=a.extend({type:"raster-dem"},b),this.encoding=b.encoding||"mapbox"}return c&&(b.__proto__=c),(b.prototype=Object.create(c&&c.prototype)).constructor=b,b.prototype.serialize=function(){return{type:"raster-dem",url:this.url,tileSize:this.tileSize,tiles:this.tiles,bounds:this.bounds,encoding:this.encoding}},b.prototype.loadTile=function(b,d){var c=this.map._requestManager.normalizeTileURL(b.tileID.canonical.url(this.tiles,this.scheme),this.tileSize);function e(a,c){a&&(b.state="errored",d(a)),c&&(b.dem=c,b.needsHillshadePrepare=!0,b.state="loaded",d(null))}b.request=a.getImage(this.map._requestManager.transformRequest(c,a.ResourceType.Tile),(function(f,c){if(delete b.request,b.aborted)b.state="unloaded",d(null);else if(f)b.state="errored",d(f);else if(c){this.map._refreshExpiredTiles&&b.setExpiryData(c),delete c.cacheControl,delete c.expires;var g=a.window.ImageBitmap&&c instanceof a.window.ImageBitmap&&a.offscreenCanvasSupported()?c:a.browser.getImageData(c,1),h={uid:b.uid,coord:b.tileID,source:this.id,rawImageData:g,encoding:this.encoding};b.actor&&"expired"!==b.state||(b.actor=this.dispatcher.getActor(),b.actor.send("loadDEMTile",h,e.bind(this)))}}).bind(this)),b.neighboringTiles=this._getNeighboringTiles(b.tileID)},b.prototype._getNeighboringTiles=function(c){var b=c.canonical,e=Math.pow(2,b.z),f=(b.x-1+e)%e,g=0===b.x?c.wrap-1:c.wrap,h=(b.x+1+e)%e,i=b.x+1===e?c.wrap+1:c.wrap,d={};return d[new a.OverscaledTileID(c.overscaledZ,g,b.z,f,b.y).key]={backfilled:!1},d[new a.OverscaledTileID(c.overscaledZ,i,b.z,h,b.y).key]={backfilled:!1},b.y>0&&(d[new a.OverscaledTileID(c.overscaledZ,g,b.z,f,b.y-1).key]={backfilled:!1},d[new a.OverscaledTileID(c.overscaledZ,c.wrap,b.z,b.x,b.y-1).key]={backfilled:!1},d[new a.OverscaledTileID(c.overscaledZ,i,b.z,h,b.y-1).key]={backfilled:!1}),b.y+1<e&&(d[new a.OverscaledTileID(c.overscaledZ,g,b.z,f,b.y+1).key]={backfilled:!1},d[new a.OverscaledTileID(c.overscaledZ,c.wrap,b.z,b.x,b.y+1).key]={backfilled:!1},d[new a.OverscaledTileID(c.overscaledZ,i,b.z,h,b.y+1).key]={backfilled:!1}),d},b.prototype.unloadTile=function(a){a.demTexture&&this.map.painter.saveTileTexture(a.demTexture),a.fbo&&(a.fbo.destroy(),delete a.fbo),a.dem&&delete a.dem,delete a.neighboringTiles,a.state="unloaded",a.actor&&a.actor.send("removeDEMTile",{uid:a.uid,source:this.id})},b}(ah),at=function(c){function b(e,b,f,g){c.call(this),this.id=e,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=f.getActor(),this.setEventedParent(g),this._data=b.data,this._options=a.extend({},b),this._collectResourceTiming=b.collectResourceTiming,this._resourceTiming=[],void 0!==b.maxzoom&&(this.maxzoom=b.maxzoom),b.type&&(this.type=b.type),b.attribution&&(this.attribution=b.attribution),this.promoteId=b.promoteId;var d=a.EXTENT/this.tileSize;this.workerOptions=a.extend({source:this.id,cluster:b.cluster||!1,geojsonVtOptions:{buffer:(void 0!==b.buffer?b.buffer:128)*d,tolerance:(void 0!==b.tolerance?b.tolerance:.375)*d,extent:a.EXTENT,maxZoom:this.maxzoom,lineMetrics:b.lineMetrics||!1,generateId:b.generateId||!1},superclusterOptions:{maxZoom:void 0!==b.clusterMaxZoom?Math.min(b.clusterMaxZoom,this.maxzoom-1):this.maxzoom-1,minPoints:Math.max(2,b.clusterMinPoints||2),extent:a.EXTENT,radius:(b.clusterRadius||50)*d,log:!1,generateId:b.generateId||!1},clusterProperties:b.clusterProperties,filter:b.filter},b.workerOptions)}return c&&(b.__proto__=c),(b.prototype=Object.create(c&&c.prototype)).constructor=b,b.prototype.load=function(){var b=this;this.fire(new a.Event("dataloading",{dataType:"source"})),this._updateWorkerData(function(c){if(c)b.fire(new a.ErrorEvent(c));else{var d={dataType:"source",sourceDataType:"metadata"};b._collectResourceTiming&&b._resourceTiming&&b._resourceTiming.length>0&&(d.resourceTiming=b._resourceTiming,b._resourceTiming=[]),b.fire(new a.Event("data",d))}})},b.prototype.onAdd=function(a){this.map=a,this.load()},b.prototype.setData=function(b){var c=this;return this._data=b,this.fire(new a.Event("dataloading",{dataType:"source"})),this._updateWorkerData(function(b){if(b)c.fire(new a.ErrorEvent(b));else{var d={dataType:"source",sourceDataType:"content"};c._collectResourceTiming&&c._resourceTiming&&c._resourceTiming.length>0&&(d.resourceTiming=c._resourceTiming,c._resourceTiming=[]),c.fire(new a.Event("data",d))}}),this},b.prototype.getClusterExpansionZoom=function(a,b){return this.actor.send("geojson.getClusterExpansionZoom",{clusterId:a,source:this.id},b),this},b.prototype.getClusterChildren=function(a,b){return this.actor.send("geojson.getClusterChildren",{clusterId:a,source:this.id},b),this},b.prototype.getClusterLeaves=function(a,b,c,d){return this.actor.send("geojson.getClusterLeaves",{source:this.id,clusterId:a,limit:b,offset:c},d),this},b.prototype._updateWorkerData=function(d){var e=this;this._loaded=!1;var b=a.extend({},this.workerOptions),c=this._data;"string"==typeof c?(b.request=this.map._requestManager.transformRequest(a.browser.resolveURL(c),a.ResourceType.Source),b.request.collectResourceTiming=this._collectResourceTiming):b.data=JSON.stringify(c),this.actor.send(this.type+".loadData",b,function(c,a){e._removed||a&&a.abandoned||(e._loaded=!0,a&&a.resourceTiming&&a.resourceTiming[e.id]&&(e._resourceTiming=a.resourceTiming[e.id].slice(0)),e.actor.send(e.type+".coalesce",{source:b.source},null),d(c))})},b.prototype.loaded=function(){return this._loaded},b.prototype.loadTile=function(b,d){var e=this,c=b.actor?"reloadTile":"loadTile";b.actor=this.actor,b.request=this.actor.send(c,{type:this.type,uid:b.uid,tileID:b.tileID,zoom:b.tileID.overscaledZ,maxZoom:this.maxzoom,tileSize:this.tileSize,source:this.id,pixelRatio:a.browser.devicePixelRatio,showCollisionBoxes:this.map.showCollisionBoxes,promoteId:this.promoteId},function(a,f){return delete b.request,b.unloadVectorData(),b.aborted?d(null):a?d(a):(b.loadVectorData(f,e.map.painter,"reloadTile"===c),d(null))})},b.prototype.abortTile=function(a){a.request&&(a.request.cancel(),delete a.request),a.aborted=!0},b.prototype.unloadTile=function(a){a.unloadVectorData(),this.actor.send("removeTile",{uid:a.uid,type:this.type,source:this.id})},b.prototype.onRemove=function(){this._removed=!0,this.actor.send("removeSource",{type:this.type,source:this.id})},b.prototype.serialize=function(){return a.extend({},this._options,{type:this.type,data:this._data})},b.prototype.hasTransition=function(){return!1},b}(a.Evented),bm=a.createLayout([{name:"a_pos",type:"Int16",components:2},{name:"a_texture_pos",type:"Int16",components:2}]),_=function(c){function b(b,a,d,e){c.call(this),this.id=b,this.dispatcher=d,this.coordinates=a.coordinates,this.type="image",this.minzoom=0,this.maxzoom=22,this.tileSize=512,this.tiles={},this._loaded=!1,this.setEventedParent(e),this.options=a}return c&&(b.__proto__=c),(b.prototype=Object.create(c&&c.prototype)).constructor=b,b.prototype.load=function(b,c){var d=this;this._loaded=!1,this.fire(new a.Event("dataloading",{dataType:"source"})),this.url=this.options.url,a.getImage(this.map._requestManager.transformRequest(this.url,a.ResourceType.Image),function(e,f){d._loaded=!0,e?d.fire(new a.ErrorEvent(e)):f&&(d.image=f,b&&(d.coordinates=b),c&&c(),d._finishLoading())})},b.prototype.loaded=function(){return this._loaded},b.prototype.updateImage=function(a){var b=this;return this.image&&a.url&&(this.options.url=a.url,this.load(a.coordinates,function(){b.texture=null})),this},b.prototype._finishLoading=function(){this.map&&(this.setCoordinates(this.coordinates),this.fire(new a.Event("data",{dataType:"source",sourceDataType:"metadata"})))},b.prototype.onAdd=function(a){this.map=a,this.load()},b.prototype.setCoordinates=function(c){var e=this;this.coordinates=c;var d=c.map(a.MercatorCoordinate.fromLngLat);this.tileID=function(k){for(var b=1/0,c=1/0,d=-1/0,e=-1/0,g=0,h=k;g<h.length;g+=1){var f=h[g];b=Math.min(b,f.x),c=Math.min(c,f.y),d=Math.max(d,f.x),e=Math.max(e,f.y)}var l=Math.max(d-b,e-c),i=Math.max(0,Math.floor(-Math.log(l)/Math.LN2)),j=Math.pow(2,i);return new a.CanonicalTileID(i,Math.floor((b+d)/2*j),Math.floor((c+e)/2*j))}(d),this.minzoom=this.maxzoom=this.tileID.z;var b=d.map(function(a){return e.tileID.getTilePoint(a)._round()});return this._boundsArray=new a.StructArrayLayout4i8,this._boundsArray.emplaceBack(b[0].x,b[0].y,0,0),this._boundsArray.emplaceBack(b[1].x,b[1].y,a.EXTENT,0),this._boundsArray.emplaceBack(b[3].x,b[3].y,0,a.EXTENT),this._boundsArray.emplaceBack(b[2].x,b[2].y,a.EXTENT,a.EXTENT),this.boundsBuffer&&(this.boundsBuffer.destroy(),delete this.boundsBuffer),this.fire(new a.Event("data",{dataType:"source",sourceDataType:"content"})),this},b.prototype.prepare=function(){if(0!==Object.keys(this.tiles).length&&this.image){var b=this.map.painter.context,c=b.gl;for(var e in this.boundsBuffer||(this.boundsBuffer=b.createVertexBuffer(this._boundsArray,bm.members)),this.boundsSegments||(this.boundsSegments=a.SegmentVector.simpleSegment(0,0,4,2)),this.texture||(this.texture=new a.Texture(b,this.image,c.RGBA),this.texture.bind(c.LINEAR,c.CLAMP_TO_EDGE)),this.tiles){var d=this.tiles[e];"loaded"!==d.state&&(d.state="loaded",d.texture=this.texture)}}},b.prototype.loadTile=function(a,b){this.tileID&&this.tileID.equals(a.tileID.canonical)?(this.tiles[String(a.tileID.wrap)]=a,a.buckets={},b(null)):(a.state="errored",b(null))},b.prototype.serialize=function(){return{type:"image",url:this.options.url,coordinates:this.coordinates}},b.prototype.hasTransition=function(){return!1},b}(a.Evented),au=function(c){function b(b,a,d,e){c.call(this,b,a,d,e),this.roundZoom=!0,this.type="video",this.options=a}return c&&(b.__proto__=c),(b.prototype=Object.create(c&&c.prototype)).constructor=b,b.prototype.load=function(){var e=this;this._loaded=!1;var d=this.options;this.urls=[];for(var b=0,c=d.urls;b<c.length;b+=1)this.urls.push(this.map._requestManager.transformRequest(c[b],a.ResourceType.Source).url);a.getVideo(this.urls,function(b,c){e._loaded=!0,b?e.fire(new a.ErrorEvent(b)):c&&(e.video=c,e.video.loop=!0,e.video.addEventListener("playing",function(){e.map.triggerRepaint()}),e.map&&e.video.play(),e._finishLoading())})},b.prototype.pause=function(){this.video&&this.video.pause()},b.prototype.play=function(){this.video&&this.video.play()},b.prototype.seek=function(c){if(this.video){var b=this.video.seekable;c<b.start(0)||c>b.end(0)?this.fire(new a.ErrorEvent(new a.ValidationError("sources."+this.id,null,"Playback for this video can be set only between the "+b.start(0)+" and "+b.end(0)+"-second mark."))):this.video.currentTime=c}},b.prototype.getVideo=function(){return this.video},b.prototype.onAdd=function(a){this.map||(this.map=a,this.load(),this.video&&(this.video.play(),this.setCoordinates(this.coordinates)))},b.prototype.prepare=function(){if(!(0===Object.keys(this.tiles).length||this.video.readyState<2)){var c=this.map.painter.context,b=c.gl;for(var e in this.boundsBuffer||(this.boundsBuffer=c.createVertexBuffer(this._boundsArray,bm.members)),this.boundsSegments||(this.boundsSegments=a.SegmentVector.simpleSegment(0,0,4,2)),this.texture?this.video.paused||(this.texture.bind(b.LINEAR,b.CLAMP_TO_EDGE),b.texSubImage2D(b.TEXTURE_2D,0,0,0,b.RGBA,b.UNSIGNED_BYTE,this.video)):(this.texture=new a.Texture(c,this.video,b.RGBA),this.texture.bind(b.LINEAR,b.CLAMP_TO_EDGE)),this.tiles){var d=this.tiles[e];"loaded"!==d.state&&(d.state="loaded",d.texture=this.texture)}}},b.prototype.serialize=function(){return{type:"video",urls:this.urls,coordinates:this.coordinates}},b.prototype.hasTransition=function(){return this.video&&!this.video.paused},b}(_),av=function(c){function b(d,b,e,f){c.call(this,d,b,e,f),b.coordinates?Array.isArray(b.coordinates)&&4===b.coordinates.length&&!b.coordinates.some(function(a){return!Array.isArray(a)||2!==a.length||a.some(function(a){return"number"!=typeof a})})||this.fire(new a.ErrorEvent(new a.ValidationError("sources."+d,null,'"coordinates" property must be an array of 4 longitude/latitude array pairs'))):this.fire(new a.ErrorEvent(new a.ValidationError("sources."+d,null,'missing required property "coordinates"'))),b.animate&&"boolean"!=typeof b.animate&&this.fire(new a.ErrorEvent(new a.ValidationError("sources."+d,null,'optional "animate" property must be a boolean value'))),b.canvas?"string"==typeof b.canvas||b.canvas instanceof a.window.HTMLCanvasElement||this.fire(new a.ErrorEvent(new a.ValidationError("sources."+d,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 a.ErrorEvent(new a.ValidationError("sources."+d,null,'missing required property "canvas"'))),this.options=b,this.animate=void 0===b.animate||b.animate}return c&&(b.__proto__=c),(b.prototype=Object.create(c&&c.prototype)).constructor=b,b.prototype.load=function(){this._loaded=!0,this.canvas||(this.canvas=this.options.canvas instanceof a.window.HTMLCanvasElement?this.options.canvas:a.window.document.getElementById(this.options.canvas)),this.width=this.canvas.width,this.height=this.canvas.height,this._hasInvalidDimensions()?this.fire(new a.ErrorEvent(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())},b.prototype.getCanvas=function(){return this.canvas},b.prototype.onAdd=function(a){this.map=a,this.load(),this.canvas&&this.animate&&this.play()},b.prototype.onRemove=function(){this.pause()},b.prototype.prepare=function(){var b=!1;if(this.canvas.width!==this.width&&(this.width=this.canvas.width,b=!0),this.canvas.height!==this.height&&(this.height=this.canvas.height,b=!0),!this._hasInvalidDimensions()&&0!==Object.keys(this.tiles).length){var c=this.map.painter.context,e=c.gl;for(var f in this.boundsBuffer||(this.boundsBuffer=c.createVertexBuffer(this._boundsArray,bm.members)),this.boundsSegments||(this.boundsSegments=a.SegmentVector.simpleSegment(0,0,4,2)),this.texture?(b||this._playing)&&this.texture.update(this.canvas,{premultiply:!0}):this.texture=new a.Texture(c,this.canvas,e.RGBA,{premultiply:!0}),this.tiles){var d=this.tiles[f];"loaded"!==d.state&&(d.state="loaded",d.texture=this.texture)}}},b.prototype.serialize=function(){return{type:"canvas",coordinates:this.coordinates}},b.prototype.hasTransition=function(){return this._playing},b.prototype._hasInvalidDimensions=function(){for(var a=0,b=[this.canvas.width,this.canvas.height];a<b.length;a+=1){var 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a(){b.apply(this,arguments)}return b&&(a.__proto__=b),(a.prototype=Object.create(b&&b.prototype)).constructor=a,a.prototype.setDirty=function(){this.dirty=!0},a.prototype.set=function(b){if(b!==this.current||this.dirty){this.context.bindFramebuffer.set(this.parent);var a=this.gl;a.framebufferTexture2D(a.FRAMEBUFFER,a.COLOR_ATTACHMENT0,a.TEXTURE_2D,b,0),this.current=b,this.dirty=!1}},a}(ai),bY=function(b){function a(){b.apply(this,arguments)}return b&&(a.__proto__=b),(a.prototype=Object.create(b&&b.prototype)).constructor=a,a.prototype.set=function(b){if(b!==this.current||this.dirty){this.context.bindFramebuffer.set(this.parent);var a=this.gl;a.framebufferRenderbuffer(a.FRAMEBUFFER,a.DEPTH_ATTACHMENT,a.RENDERBUFFER,b),this.current=b,this.dirty=!1}},a}(ai),aw=function(a,c,d,e){this.context=a,this.width=c,this.height=d;var b=this.framebuffer=a.gl.createFramebuffer();this.colorAttachment=new bX(a,b),e&&(this.depthAttachment=new bY(a,b))};aw.prototype.destroy=function(){var a=this.context.gl,b=this.colorAttachment.get();if(b&&a.deleteTexture(b),this.depthAttachment){var c=this.depthAttachment.get();c&&a.deleteRenderbuffer(c)}a.deleteFramebuffer(this.framebuffer)};var K=function(a,b,c){this.func=a,this.mask=b,this.range=c};K.ReadOnly=!1,K.ReadWrite=!0,K.disabled=new K(519,K.ReadOnly,[0,1]);var aj=function(a,b,c,d,e,f){this.test=a,this.ref=b,this.mask=c,this.fail=d,this.depthFail=e,this.pass=f};aj.disabled=new aj({func:519,mask:0},0,0,7680,7680,7680);var z=function(a,b,c){this.blendFunction=a,this.blendColor=b,this.mask=c};z.disabled=new z(z.Replace=[1,0],a.Color.transparent,[!1,!1,!1,!1]),z.unblended=new z(z.Replace,a.Color.transparent,[!0,!0,!0,!0]),z.alphaBlended=new z([1,771],a.Color.transparent,[!0,!0,!0,!0]);var O=function(a,b,c){this.enable=a,this.mode=b,this.frontFace=c};O.disabled=new O(!1,1029,2305),O.backCCW=new O(!0,1029,2305);var m=function(a){this.gl=a,this.extVertexArrayObject=this.gl.getExtension("OES_vertex_array_object"),this.clearColor=new bs(this),this.clearDepth=new bt(this),this.clearStencil=new bu(this),this.colorMask=new bv(this),this.depthMask=new bw(this),this.stencilMask=new bx(this),this.stencilFunc=new by(this),this.stencilOp=new bz(this),this.stencilTest=new bA(this),this.depthRange=new bB(this),this.depthTest=new bC(this),this.depthFunc=new bD(this),this.blend=new bE(this),this.blendFunc=new bF(this),this.blendColor=new bG(this),this.blendEquation=new bH(this),this.cullFace=new bI(this),this.cullFaceSide=new bJ(this),this.frontFace=new bK(this),this.program=new bL(this),this.activeTexture=new bM(this),this.viewport=new bN(this),this.bindFramebuffer=new bO(this),this.bindRenderbuffer=new bP(this),this.bindTexture=new bQ(this),this.bindVertexBuffer=new bR(this),this.bindElementBuffer=new bS(this),this.bindVertexArrayOES=this.extVertexArrayObject&&new bT(this),this.pixelStoreUnpack=new bU(this),this.pixelStoreUnpackPremultiplyAlpha=new bV(this),this.pixelStoreUnpackFlipY=new bW(this),this.extTextureFilterAnisotropic=a.getExtension("EXT_texture_filter_anisotropic")||a.getExtension("MOZ_EXT_texture_filter_anisotropic")||a.getExtension("WEBKIT_EXT_texture_filter_anisotropic"),this.extTextureFilterAnisotropic&&(this.extTextureFilterAnisotropicMax=a.getParameter(this.extTextureFilterAnisotropic.MAX_TEXTURE_MAX_ANISOTROPY_EXT)),this.extTextureHalfFloat=a.getExtension("OES_texture_half_float"),this.extTextureHalfFloat&&(a.getExtension("OES_texture_half_float_linear"),this.extRenderToTextureHalfFloat=a.getExtension("EXT_color_buffer_half_float")),this.extTimerQuery=a.getExtension("EXT_disjoint_timer_query"),this.maxTextureSize=a.getParameter(a.MAX_TEXTURE_SIZE)};m.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()},m.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},m.prototype.createIndexBuffer=function(a,b){return new aa(this,a,b)}

104!==c.status?this._source.fire(new a.ErrorEvent(c,{tile:b})):this.update(this.transform));b.timeAdded=a.browser.now(),"expired"===e&&(b.refreshedUponExpiration=!0),this._setTileReloadTimer(d,b),"raster-dem"===this.getSource().type&&b.dem&&this._backfillDEM(b),this._state.initializeTileState(b,this.map?this.map.painter:null),this._source.fire(new a.Event("data",{dataType:"source",tile:b,coord:b.tileID}))},b.prototype._backfillDEM=function(a){for(var c=this.getRenderableIds(),b=0;b<c.length;b++){var d=c[b];if(a.neighboringTiles&&a.neighboringTiles[d]){var e=this.getTileByID(d);f(a,e),f(e,a)}}function f(a,c){a.needsHillshadePrepare=!0;var b=c.tileID.canonical.x-a.tileID.canonical.x,e=c.tileID.canonical.y-a.tileID.canonical.y,d=Math.pow(2,a.tileID.canonical.z),f=c.tileID.key;0===b&&0===e||Math.abs(e)>1||(Math.abs(b)>1&&(1===Math.abs(b+d)?b+=d:1===Math.abs(b-d)&&(b-=d)),c.dem&&a.dem&&(a.dem.backfillBorder(c.dem,b,e),a.neighboringTiles&&a.neighboringTiles[f]&&(a.neighboringTiles[f].backfilled=!0)))}},b.prototype.getTile=function(a){return this.getTileByID(a.key)},b.prototype.getTileByID=function(a){return this._tiles[a]},b.prototype._retainLoadedChildren=function(h,d,i,e){for(var f in this._tiles){var a=this._tiles[f];if(!(e[f]||!a.hasData()||a.tileID.overscaledZ<=d||a.tileID.overscaledZ>i)){for(var b=a.tileID;a&&a.tileID.overscaledZ>d+1;){var g=a.tileID.scaledTo(a.tileID.overscaledZ-1);(a=this._tiles[g.key])&&a.hasData()&&(b=g)}for(var c=b;c.overscaledZ>d;)if(h[(c=c.scaledTo(c.overscaledZ-1)).key]){e[b.key]=b;break}}}},b.prototype.findLoadedParent=function(a,d){if(a.key in this._loadedParentTiles){var b=this._loadedParentTiles[a.key];return b&&b.tileID.overscaledZ>=d?b:null}for(var c=a.overscaledZ-1;c>=d;c--){var f=a.scaledTo(c),e=this._getLoadedTile(f);if(e)return e}},b.prototype._getLoadedTile=function(b){var a=this._tiles[b.key];return a&&a.hasData()?a:this._cache.getByKey(b.wrapped().key)},b.prototype.updateCacheSize=function(a){var c=Math.ceil(a.width/this._source.tileSize)+1,d=Math.ceil(a.height/this._source.tileSize)+1,b=Math.floor(c*d*5),e="number"==typeof this._maxTileCacheSize?Math.min(this._maxTileCacheSize,b):b;this._cache.setMaxSize(e)},b.prototype.handleWrapJump=function(b){var c=Math.round((b-(void 0===this._prevLng?b:this._prevLng))/360);if(this._prevLng=b,c){var d={};for(var g in this._tiles){var a=this._tiles[g];a.tileID=a.tileID.unwrapTo(a.tileID.wrap+c),d[a.tileID.key]=a}for(var e in this._tiles=d,this._timers)clearTimeout(this._timers[e]),delete this._timers[e];for(var f in this._tiles)this._setTileReloadTimer(f,this._tiles[f])}},b.prototype.update=function(d){var w=this;if(this.transform=d,this._sourceLoaded&&!this._paused){this.updateCacheSize(d),this.handleWrapJump(this.transform.center.lng),this._coveredTiles={},this.used?this._source.tileID?s=d.getVisibleUnwrappedCoordinates(this._source.tileID).map(function(b){return new a.OverscaledTileID(b.canonical.z,b.wrap,b.canonical.z,b.canonical.x,b.canonical.y)}):(s=d.coveringTiles({tileSize:this._source.tileSize,minzoom:this._source.minzoom,maxzoom:this._source.maxzoom,roundZoom:this._source.roundZoom,reparseOverscaled:this._source.reparseOverscaled}),this._source.hasTile&&(s=s.filter(function(a){return w._source.hasTile(a)}))):s=[];var s,f=d.coveringZoomLevel(this._source),t=Math.max(f-b.maxOverzooming,this._source.minzoom),u=Math.max(f+b.maxUnderzooming,this._source.minzoom),c=this._updateRetainedTiles(s,f);if(b$(this._source.type)){for(var i={},n={},j=0,o=Object.keys(c);j<o.length;j+=1){var k=o[j],p=c[k],l=this._tiles[k];if(l&&!(l.fadeEndTime&&l.fadeEndTime<=a.browser.now())){var g=this.findLoadedParent(p,t);g&&(this._addTile(g.tileID),i[g.tileID.key]=g.tileID),n[k]=p}}for(var h in this._retainLoadedChildren(n,f,u,c),i)c[h]||(this._coveredTiles[h]=!0,c[h]=i[h])}for(var v in c)this._tiles[v].clearFadeHold();for(var m=0,q=a.keysDifference(this._tiles,c);m<q.length;m+=1){var r=q[m],e=this._tiles[r];e.hasSymbolBuckets&&!e.holdingForFade()?e.setHoldDuration(this.map._fadeDuration):e.hasSymbolBuckets&&!e.symbolFadeFinished()||this._removeTile(r)}this._updateLoadedParentTileCache()}},b.prototype.releaseSymbolFadeTiles=function(){for(var a in this._tiles)this._tiles[a].holdingForFade()&&this._removeTile(a)},b.prototype._updateRetainedTiles=function(m,e){for(var a={},n={},t=Math.max(e-b.maxOverzooming,this._source.minzoom),u=Math.max(e+b.maxUnderzooming,this._source.minzoom),o={},i=0,p=m;i<p.length;i+=1){var f=p[i],v=this._addTile(f);a[f.key]=f,v.hasData()||e<this._source.maxzoom&&(o[f.key]=f)}this._retainLoadedChildren(o,e,u,a);for(var j=0,q=m;j<q.length;j+=1){var g=q[j],c=this._tiles[g.key];

1A.prototype.acquire=function(a){if(!this.workers)for(this.workers=[];this.workers.length<A.workerCount;)this.workers.push(new b_);return this.active[a]=!0,this.workers.slice()},A.prototype.release=function(a){delete this.active[a],0===this.numActive()&&(this.workers.forEach(function(a){a.terminate()}),this.workers=null)},A.prototype.isPreloaded=function(){return!!this.active[b0]},A.prototype.numActive=function(){return Object.keys(this.active).length};var b1,ax=Math.floor(a.browser.hardwareConcurrency/2);function b2(){return b1||(b1=new A),b1}function b3(c,e){var d={};for(var b in c)"ref"!==b&&(d[b]=c[b]);return a.refProperties.forEach(function(a){a in e&&(d[a]=e[a])}),d}function b4(a){a=a.slice();for(var d=Object.create(null),c=0;c<a.length;c++)d[a[c].id]=a[c];for(var b=0;b<a.length;b++)"ref"in a[b]&&(a[b]=b3(a[b],d[a[b].ref]));return a}A.workerCount=Math.max(Math.min(ax,6),1);var al={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 b5(a,b,c){c.push({command:al.addSource,args:[a,b[a]]})}function b6(a,b,c){b.push({command:al.removeSource,args:[a]}),c[a]=!0}function b7(a,c,b,d){b6(a,b,d),b5(a,c,b)}function b8(d,e,c){var b;for(b in d[c])if(d[c].hasOwnProperty(b)&&"data"!==b&&!a.deepEqual(d[c][b],e[c][b]))return!1;for(b in e[c])if(e[c].hasOwnProperty(b)&&"data"!==b&&!a.deepEqual(d[c][b],e[c][b]))return!1;return!0}function b9(d,c,e,f,g,h){var b;for(b in c=c||{},d=d||{})d.hasOwnProperty(b)&&(a.deepEqual(d[b],c[b])||e.push({command:h,args:[f,b,c[b],g]}));for(b in c)c.hasOwnProperty(b)&&!d.hasOwnProperty(b)&&(a.deepEqual(d[b],c[b])||e.push({command:h,args:[f,b,c[b],g]}))}function ca(a){return a.id}function cb(a,b){return a[b.id]=b,a}var am=function(a,b){this.reset(a,b)};am.prototype.reset=function(b,c){this.points=b||[],this._distances=[0];for(var a=1;a<this.points.length;a++)this._distances[a]=this._distances[a-1]+this.points[a].dist(this.points[a-1]);this.length=this._distances[this._distances.length-1],this.padding=Math.min(c||0,.5*this.length),this.paddedLength=this.length-2*this.padding},am.prototype.lerp=function(c){if(1===this.points.length)return this.points[0];c=a.clamp(c,0,1);for(var b=1,d=this._distances[b],e=c*this.paddedLength+this.padding;d<e&&b<this._distances.length;)d=this._distances[++b];var f=b-1,g=this._distances[f],h=d-g,i=h>0?(e-g)/h:0;return this.points[f].mult(1-i).add(this.points[b].mult(i))};var g=function(a,b,c){var e=this.boxCells=[],f=this.circleCells=[];this.xCellCount=Math.ceil(a/c),this.yCellCount=Math.ceil(b/c);for(var d=0;d<this.xCellCount*this.yCellCount;d++)e.push([]),f.push([]);this.circleKeys=[],this.boxKeys=[],this.bboxes=[],this.circles=[],this.width=a,this.height=b,this.xScale=this.xCellCount/a,this.yScale=this.yCellCount/b,this.boxUid=0,this.circleUid=0};function cc(e,f,g,c,d){var b=a.create();return f?(a.scale(b,b,[1/d,1/d,1]),g||a.rotateZ(b,b,c.angle)):a.multiply(b,c.labelPlaneMatrix,e),b}function cd(e,f,g,c,d){if(f){var b=a.clone(e);return a.scale(b,b,[d,d,1]),g||a.rotateZ(b,b,-c.angle),b}return c.glCoordMatrix}function ce(d,e){var b=[d.x,d.y,0,1];cp(b,b,e);var c=b[3];return{point:new a.Point(b[0]/c,b[1]/c),signedDistanceFromCamera:c}}function cf(a,b){return .5+a/b*.5}function cg(a,b){var c=a[0]/a[3],d=a[1]/a[3];return c>= -b[0]&&c<=b[0]&&d>= -b[1]&&d<=b[1]}function ch(c,i,e,f,j,n,y,o){var p=f?c.textSizeData:c.iconSizeData,z=a.evaluateSizeForZoom(p,e.transform.zoom),A=[256/e.width*2+1,256/e.height*2+1],d=f?c.text.dynamicLayoutVertexArray:c.icon.dynamicLayoutVertexArray;d.clear();for(var q=c.lineVertexArray,r=f?c.text.placedSymbolArray:c.icon.placedSymbolArray,s=e.transform.width/e.transform.height,g=!1,k=0;k<r.length;k++){var b=r.get(k);if(b.hidden||b.writingMode===a.WritingMode.vertical&&!g)co(b.numGlyphs,d);else{g=!1;var h=[b.anchorX,b.anchorY,0,1];if(a.transformMat4(h,h,i),cg(h,A)){var t=cf(e.transform.cameraToCenterDistance,h[3]),u=a.evaluateSizeForFeature(p,z,b),v=y?u/t:u*t,l=new a.Point(b.anchorX,b.anchorY),w=ce(l,j).point,x={},m=ck(b,v,!1,o,i,j,n,c.glyphOffsetArray,q,d,w,l,x,s);g=m.useVertical,(m.notEnoughRoom||g||m.needsFlipping&&ck(b,v,!0,o,i,j,n,c.glyphOffsetArray,q,d,w,l,x,s).notEnoughRoom)&&co(b.numGlyphs,d)}else co(b.numGlyphs,d)}}f?c.text.dynamicLayoutVertexBuffer.updateData(d):c.icon.dynamicLayoutVertexBuffer.updateData(d)}function ci(b,c,d,e,f,g,h,a,i,j,k){var p=a.glyphStartIndex+a.numGlyphs,l=a.lineStartIndex,m=a.lineStartIndex+a.lineLength,q=c.getoffsetX(a.glyphStartIndex),r=c.getoffsetX(p-1),n=cm(b*q,d,e,f,g,h,a.segment,l,m,i,j,k);if(!n)return null;var o=cm(b*r,d,e,f,g,h,a.segment,l,m,i,j,k);return o?{first:n,last:o}:null}function cj(d,b,c,e){return d===a.WritingMode.horizontal&&Math.abs(c.y-b.y)>Math.abs(c.x-b.x)*e?{useVertical:!0}:(d===a.WritingMode.vertical?b.y<c.y:b.x>c.x)?{needsFlipping:!0}:null}function ck(b,D,c,r,i,j,s,k,d,E,l,e,m,t){var f,g=D/24,n=b.lineOffsetX*g,o=b.lineOffsetY*g;if(b.numGlyphs>1){var F=b.glyphStartIndex+b.numGlyphs,G=b.lineStartIndex,H=b.lineStartIndex+b.lineLength,h=ci(g,k,n,o,c,l,e,b,d,j,m);if(!h)return{notEnoughRoom:!0};var I=ce(h.first.point,s).point,J=ce(h.last.point,s).point;if(r&&!c){var u=cj(b.writingMode,I,J,t);if(u)return u}f=[h.first];for(var p=b.glyphStartIndex+1;p<F-1;p++)f.push(cm(g*k.getoffsetX(p),n,o,c,l,e,b.segment,G,H,d,j,m));f.push(h.last)}else{if(r&&!c){var v=ce(e,i).point,w=b.lineStartIndex+b.segment+1,x=new a.Point(d.getx(w),d.gety(w)),y=ce(x,i),K=y.signedDistanceFromCamera>0?y.point:cl(e,x,v,1,i),z=cj(b.writingMode,v,K,t);if(z)return z}var A=cm(g*k.getoffsetX(b.glyphStartIndex),n,o,c,l,e,b.segment,b.lineStartIndex,b.lineStartIndex+b.lineLength,d,j,m);if(!A)return{notEnoughRoom:!0};f=[A]}for(var q=0,B=f;q<B.length;q+=1){var C=B[q];a.addDynamicAttributes(E,C.point,C.angle)}return{}}function cl(a,d,b,e,f){var g=ce(a.add(a.sub(d)._unit()),f).point,c=b.sub(g);return b.add(c._mult(e/c.mag()))}function cm(n,o,z,p,q,A,r,i,B,g,s,t){var u=p?n-o:n+o,e=u>0?1:-1,j=0;p&&(e*=-1,j=Math.PI),e<0&&(j+=Math.PI);for(var c=e>0?i+r:i+r+1,b=q,d=q,f=0,h=0,k=Math.abs(u),l=[];f+h<=k;){if((c+=e)<i||c>=B)return null;if(d=b,l.push(b),void 0===(b=t[c])){var v=new a.Point(g.getx(c),g.gety(c)),w=ce(v,s);if(w.signedDistanceFromCamera>0)b=t[c]=w.point;else{var x=c-e;b=cl(0===f?A:new a.Point(g.getx(x),g.gety(x)),v,d,k-f+1,s)}}f+=h,h=d.dist(b)}var C=(k-f)/h,y=b.sub(d),m=y.mult(C)._add(d);m._add(y._unit()._perp()._mult(z*e));var D=j+Math.atan2(b.y-d.y,b.x-d.x);return l.push(m),{point:m,angle:D,path:l}}g.prototype.keysLength=function(){return this.boxKeys.length+this.circleKeys.length},g.prototype.insert=function(e,a,b,c,d){this._forEachCell(a,b,c,d,this._insertBoxCell,this.boxUid++),this.boxKeys.push(e),this.bboxes.push(a),this.bboxes.push(b),this.bboxes.push(c),this.bboxes.push(d)},g.prototype.insertCircle=function(d,b,c,a){this._forEachCell(b-a,c-a,b+a,c+a,this._insertCircleCell,this.circleUid++),this.circleKeys.push(d),this.circles.push(b),this.circles.push(c),this.circles.push(a)},g.prototype._insertBoxCell=function(c,d,e,f,a,b){this.boxCells[a].push(b)},g.prototype._insertCircleCell=function(c,d,e,f,a,b){this.circleCells[a].push(b)},g.prototype._query=function(f,g,h,i,d,j){if(h<0||f>this.width||i<0||g>this.height)return!d&&[];var a=[];if(f<=0&&g<=0&&this.width<=h&&this.height<=i){if(d)return!0;for(var b=0;b<this.boxKeys.length;b++)a.push({key:this.boxKeys[b],x1:this.bboxes[4*b],y1:this.bboxes[4*b+1],x2:this.bboxes[4*b+2],y2:this.bboxes[4*b+3]});for(var c=0;c<this.circleKeys.length;c++){var k=this.circles[3*c],l=this.circles[3*c+1],e=this.circles[3*c+2];a.push({key:this.circleKeys[c],x1:k-e,y1:l-e,x2:k+e,y2:l+e})}return j?a.filter(j):a}return this._forEachCell(f,g,h,i,this._queryCell,a,{hitTest:d,seenUids:{box:{},circle:{}}},j),d?a.length>0:a},g.prototype._queryCircle=function(b,c,a,d,j){var f=b-a,g=b+a,h=c-a,i=c+a;if(g<0||f>this.width||i<0||h>this.height)return!d&&[];var e=[];return this._forEachCell(f,h,g,i,this._queryCellCircle,e,{hitTest:d,circle:{x:b,y:c,radius:a},seenUids:{box:{},circle:{}}},j),d?e.length>0:e},g.prototype.query=function(a,b,c,d,e){return this._query(a,b,c,d,!1,e)},g.prototype.hitTest=function(a,b,c,d,e){return this._query(a,b,c,d,!0,e)},g.prototype.hitTestCircle=function(a,b,c,d){return this._queryCircle(a,b,c,!0,d)},g.prototype._queryCell=function(n,o,p,q,r,g,k,h){var i=k.seenUids,s=this.boxCells[r];if(null!==s)for(var a=this.bboxes,l=0,t=s;l<t.length;l+=1){var e=t[l];if(!i.box[e]){i.box[e]=!0;var b=4*e;if(n<=a[b+2]&&o<=a[b+3]&&p>=a[b+0]&&q>=a[b+1]&&(!h||h(this.boxKeys[e]))){if(k.hitTest)return g.push(!0),!0;g.push({key:this.boxKeys[e],x1:a[b],y1:a[b+1],x2:a[b+2],y2:a[b+3]})}}}var u=this.circleCells[r];if(null!==u)for(var c=this.circles,m=0,v=u;m<v.length;m+=1){var f=v[m];if(!i.circle[f]){i.circle[f]=!0;var d=3*f;if(this._circleAndRectCollide(c[d],c[d+1],c[d+2],n,o,p,q)&&(!h||h(this.circleKeys[f]))){if(k.hitTest)return g.push(!0),!0;var w=c[d],x=c[d+1],j=c[d+2];g.push({key:this.circleKeys[f],x1:w-j,y1:x-j,x2:w+j,y2:x+j})}}}},g.prototype._queryCellCircle=function(s,t,u,v,l,m,n,b){var a=n.circle,c=n.seenUids,o=this.boxCells[l];if(null!==o)for(var d=this.bboxes,h=0,p=o;h<p.length;h+=1){var e=p[h];if(!c.box[e]){c.box[e]=!0;var f=4*e;if(this._circleAndRectCollide(a.x,a.y,a.radius,d[f+0],d[f+1],d[f+2],d[f+3])&&(!b||b(this.boxKeys[e])))return m.push(!0),!0}}var q=this.circleCells[l];if(null!==q)for(var i=this.circles,j=0,r=q;j<r.length;j+=1){var g=r[j];if(!c.circle[g]){c.circle[g]=!0;var k=3*g;if(this._circlesCollide(i[k],i[k+1],i[k+2],a.x,a.y,a.radius)&&(!b||b(this.circleKeys[g])))return m.push(!0),!0}}},g.prototype._forEachCell=function(c,d,e,f,g,h,i,j){for(var k=this._convertToXCellCoord(c),l=this._convertToYCellCoord(d),m=this._convertToXCellCoord(e),n=this._convertToYCellCoord(f),a=k;a<=m;a++)for(var b=l;b<=n;b++)if(g.call(this,c,d,e,f,this.xCellCount*b+a,h,i,j))return},g.prototype._convertToXCellCoord=function(a){return Math.max(0,Math.min(this.xCellCount-1,Math.floor(a*this.xScale)))},g.prototype._convertToYCellCoord=function(a){return Math.max(0,Math.min(this.yCellCount-1,Math.floor(a*this.yScale)))},g.prototype._circlesCollide=function(d,e,f,g,h,i){var a=g-d,b=h-e,c=f+i;return c*c>a*a+b*b},g.prototype._circleAndRectCollide=function(j,k,a,f,g,l,m){var b=(l-f)/2,d=Math.abs(j-(f+b));if(d>b+a)return!1;var c=(m-g)/2,e=Math.abs(k-(g+c));if(e>c+a)return!1;if(d<=b||e<=c)return!0;var h=d-b,i=e-c;return h*h+i*i<=a*a};var cn=new Float32Array([-1/0,-1/0,0,-1/0,-1/0,0,-1/0,-1/0,0,-1/0,-1/0,0]);function co(d,a){for(var b=0;b<d;b++){var c=a.length;a.resize(c+4),a.float32.set(cn,3*c)}}function cp(b,e,a){var c=e[0],d=e[1];return b[0]=a[0]*c+a[4]*d+a[12],b[1]=a[1]*c+a[5]*d+a[13],b[3]=a[3]*c+a[7]*d+a[15],b}var u=function(a,b,c){void 0===b&&(b=new g(a.width+200,a.height+200,25)),void 0===c&&(c=new g(a.width+200,a.height+200,25)),this.transform=a,this.grid=b,this.ignoredGrid=c,this.pitchfactor=Math.cos(a._pitch)*a.cameraToCenterDistance,this.screenRightBoundary=a.width+100,this.screenBottomBoundary=a.height+100,this.gridRightBoundary=a.width+200,this.gridBottomBoundary=a.height+200};function cq(b,c,d){return c*(a.EXTENT/(b.tileSize*Math.pow(2,d-b.tileID.overscaledZ)))}u.prototype.placeCollisionBox=function(a,h,i,j,k){var b=this.projectAndGetPerspectiveRatio(j,a.anchorPointX,a.anchorPointY),c=i*b.perspectiveRatio,d=a.x1*c+b.point.x,e=a.y1*c+b.point.y,f=a.x2*c+b.point.x,g=a.y2*c+b.point.y;return!this.isInsideGrid(d,e,f,g)|| !h&&this.grid.hitTest(d,e,f,g,k)?{box:[],offscreen:!1}:{box:[d,e,f,g],offscreen:this.isOffscreen(d,e,f,g)}},u.prototype.placeCollisionCircles=function(M,i,N,O,y,P,z,Q,A,R,S,T,U){var B=[],n=new a.Point(i.anchorX,i.anchorY),V=ce(n,P),o=cf(this.transform.cameraToCenterDistance,V.signedDistanceFromCamera),p=(R?y/o:y*o)/a.ONE_EM,W=ce(n,z).point,q=ci(p,O,i.lineOffsetX*p,i.lineOffsetY*p,!1,W,n,i,N,z,{}),j=!1,r=!1,s=!0;if(q){for(var t,c=.5*T*o+U,f=new a.Point(-100,-100),g=new a.Point(this.screenRightBoundary,this.screenBottomBoundary),k=new am,C=q.first,D=q.last,b=[],u=C.path.length-1;u>=1;u--)b.push(C.path[u]);for(var v=1;v<D.path.length;v++)b.push(D.path[v]);var X=2.5*c;if(Q){var E=b.map(function(a){return ce(a,Q)});b=E.some(function(a){return a.signedDistanceFromCamera<=0})?[]:E.map(function(a){return a.point})}var F=[];if(b.length>0){for(var d=b[0].clone(),e=b[0].clone(),h=1;h<b.length;h++)d.x=Math.min(d.x,b[h].x),d.y=Math.min(d.y,b[h].y),e.x=Math.max(e.x,b[h].x),e.y=Math.max(e.y,b[h].y);F=d.x>=f.x&&e.x<=g.x&&d.y>=f.y&&e.y<=g.y?[b]:e.x<f.x||d.x>g.x||e.y<f.y||d.y>g.y?[]:a.clipLine([b],f.x,f.y,g.x,g.y)}for(var w=0,G=F;w<G.length;w+=1){k.reset(G[w],.25*c),t=k.length<=.5*c?1:Math.ceil(k.paddedLength/X)+1;for(var x=0;x<t;x++){var Y=x/Math.max(t-1,1),H=k.lerp(Y),l=H.x+100,m=H.y+100;B.push(l,m,c,0);var I=l-c,J=m-c,K=l+c,L=m+c;if(s=s&&this.isOffscreen(I,J,K,L),r=r||this.isInsideGrid(I,J,K,L),!M&&this.grid.hitTestCircle(l,m,c,S)&&(j=!0,!A))return{circles:[],offscreen:!1,collisionDetected:j}}}}return{circles:(A||!j)&&r?B:[],offscreen:s,collisionDetected:j}},u.prototype.queryRenderedSymbols=function(m){if(0===m.length||0===this.grid.keysLength()&&0===this.ignoredGrid.keysLength())return{};for(var n=[],e=1/0,f=1/0,g=-1/0,h=-1/0,k=0,o=m;k<o.length;k+=1){var p=o[k],d=new a.Point(p.x+100,p.y+100);e=Math.min(e,d.x),f=Math.min(f,d.y),g=Math.max(g,d.x),h=Math.max(h,d.y),n.push(d)}for(var i={},j={},l=0,q=this.grid.query(e,f,g,h).concat(this.ignoredGrid.query(e,f,g,h));l<q.length;l+=1){var c=q[l],b=c.key;if(void 0===i[b.bucketInstanceId]&&(i[b.bucketInstanceId]={}),!i[b.bucketInstanceId][b.featureIndex]){var r=[new a.Point(c.x1,c.y1),new a.Point(c.x2,c.y1),new a.Point(c.x2,c.y2),new a.Point(c.x1,c.y2)];a.polygonIntersectsPolygon(n,r)&&(i[b.bucketInstanceId][b.featureIndex]=!0,void 0===j[b.bucketInstanceId]&&(j[b.bucketInstanceId]=[]),j[b.bucketInstanceId].push(b.featureIndex))}}return j},u.prototype.insertCollisionBox=function(a,b,c,d,e){(b?this.ignoredGrid:this.grid).insert({bucketInstanceId:c,featureIndex:d,collisionGroupID:e},a[0],a[1],a[2],a[3])},u.prototype.insertCollisionCircles=function(b,c,d,e,f){for(var g=c?this.ignoredGrid:this.grid,h={bucketInstanceId:d,featureIndex:e,collisionGroupID:f},a=0;a<b.length;a+=4)g.insertCircle(h,b[a],b[a+1],b[a+2])},u.prototype.projectAndGetPerspectiveRatio=function(c,d,e){var b=[d,e,0,1];return cp(b,b,c),{point:new a.Point((b[0]/b[3]+1)/2*this.transform.width+100,(-b[1]/b[3]+1)/2*this.transform.height+100),perspectiveRatio:.5+this.transform.cameraToCenterDistance/b[3]*.5}},u.prototype.isOffscreen=function(a,b,c,d){return c<100||a>=this.screenRightBoundary||d<100||b>this.screenBottomBoundary},u.prototype.isInsideGrid=function(a,b,c,d){return c>=0&&a<this.gridRightBoundary&&d>=0&&b<this.gridBottomBoundary},u.prototype.getViewportMatrix=function(){var b=a.identity([]);return a.translate(b,b,[-100,-100,0]),b};var ay=function(a,b,c,d){this.opacity=a?Math.max(0,Math.min(1,a.opacity+(a.placed?b:-b))):d&&c?1:0,this.placed=c};ay.prototype.isHidden=function(){return 0===this.opacity&&!this.placed};var az=function(a,b,d,e,c){this.text=new ay(a?a.text:null,b,d,c),this.icon=new ay(a?a.icon:null,b,e,c)};az.prototype.isHidden=function(){return this.text.isHidden()&&this.icon.isHidden()};var cr=function(a,b,c){this.text=a,this.icon=b,this.skipFade=c},cs=function(){this.invProjMatrix=a.create(),this.viewportMatrix=a.create(),this.circles=[]},ct=function(a,b,c,d,e){this.bucketInstanceId=a,this.featureIndex=b,this.sourceLayerIndex=c,this.bucketIndex=d,this.tileID=e},aA=function(a){this.crossSourceCollisions=a,this.maxGroupID=0,this.collisionGroups={}};function cu(b,f,g,h,c){var d=a.getAnchorAlignment(b),i=-(d.horizontalAlign-.5)*f,j=-(d.verticalAlign-.5)*g,e=a.evaluateVariableOffset(b,h);return new a.Point(i+e[0]*c,j+e[1]*c)}function cv(b,e,f,g,h,d){var i=b.x1,j=b.x2,k=b.y1,l=b.y2,m=b.anchorPointX,n=b.anchorPointY,c=new a.Point(e,f);return g&&c._rotate(h?d:-d),{x1:i+c.x,y1:k+c.y,x2:j+c.x,y2:l+c.y,anchorPointX:m,anchorPointY:n}}aA.prototype.get=function(a){if(this.crossSourceCollisions)return{ID:0,predicate:null};if(!this.collisionGroups[a]){var b=++this.maxGroupID;this.collisionGroups[a]={ID:b,predicate:function(a){return a.collisionGroupID===b}}}return this.collisionGroups[a]};var l=function(b,c,d,a){this.transform=b.clone(),this.collisionIndex=new u(this.transform),this.placements={},this.opacities={},this.variableOffsets={},this.stale=!1,this.commitTime=0,this.fadeDuration=c,this.retainedQueryData={},this.collisionGroups=new aA(d),this.collisionCircleArrays={},this.prevPlacement=a,a&&(a.prevPlacement=void 0),this.placedOrientations={}};function cw(a,b,c,d,e){a.emplaceBack(b?1:0,c?1:0,d||0,e||0),a.emplaceBack(b?1:0,c?1:0,d||0,e||0),a.emplaceBack(b?1:0,c?1:0,d||0,e||0),a.emplaceBack(b?1:0,c?1:0,d||0,e||0)}function cx(a){if(0===a.opacity&&!a.placed)return 0;if(1===a.opacity&&a.placed)return 4294967295;var b=a.placed?1:0,c=Math.floor(127*a.opacity);return 33554432*c+16777216*b+131072*c+65536*b+512*c+256*b+2*c+b}l.prototype.getBucketParts=function(i,j,c,q){var b=c.getBucket(j),k=c.latestFeatureIndex;if(b&&k&&j.id===b.layerIds[0]){var r=c.collisionBoxArray,d=b.layers[0].layout,s=Math.pow(2,this.transform.zoom-c.tileID.overscaledZ),t=c.tileSize/a.EXTENT,e=this.transform.calculatePosMatrix(c.tileID.toUnwrapped()),f="map"===d.get("text-pitch-alignment"),l="map"===d.get("text-rotation-alignment"),m=cq(c,1,this.transform.zoom),u=cc(e,f,l,this.transform,m),n=null;if(f){var v=cd(e,f,l,this.transform,m);n=a.multiply([],this.transform.labelPlaneMatrix,v)}this.retainedQueryData[b.bucketInstanceId]=new ct(b.bucketInstanceId,k,b.sourceLayerIndex,b.index,c.tileID);var o={bucket:b,layout:d,posMatrix:e,textLabelPlaneMatrix:u,labelToScreenMatrix:n,scale:s,textPixelRatio:t,holdingForFade:c.holdingForFade(),collisionBoxArray:r,partiallyEvaluatedTextSize:a.evaluateSizeForZoom(b.textSizeData,this.transform.zoom),collisionGroup:this.collisionGroups.get(b.sourceID)};if(q)for(var g=0,p=b.sortKeyRanges;g<p.length;g+=1){var h=p[g];i.push({sortKey:h.sortKey,symbolInstanceStart:h.symbolInstanceStart,symbolInstanceEnd:h.symbolInstanceEnd,parameters:o})}else i.push({symbolInstanceStart:0,symbolInstanceEnd:b.symbolInstances.length,parameters:o})}},l.prototype.attemptAnchorPlacement=function(c,s,f,g,h,i,j,k,l,m,n,a,d,e,o){var p,q=[a.textOffset0,a.textOffset1],b=cu(c,f,g,q,h),r=this.collisionIndex.placeCollisionBox(cv(s,b.x,b.y,i,j,this.transform.angle),n,k,l,m.predicate);if(!o||0!==this.collisionIndex.placeCollisionBox(cv(o,b.x,b.y,i,j,this.transform.angle),n,k,l,m.predicate).box.length)return r.box.length>0?(this.prevPlacement&&this.prevPlacement.variableOffsets[a.crossTileID]&&this.prevPlacement.placements[a.crossTileID]&&this.prevPlacement.placements[a.crossTileID].text&&(p=this.prevPlacement.variableOffsets[a.crossTileID].anchor),this.variableOffsets[a.crossTileID]={textOffset:q,width:f,height:g,anchor:c,textBoxScale:h,prevAnchor:p},this.markUsedJustification(d,c,a,e),d.allowVerticalPlacement&&(this.markUsedOrientation(d,e,a),this.placedOrientations[a.crossTileID]=e),{shift:b,placedGlyphBoxes:r}):void 0},l.prototype.placeLayerBucketPart=function(f,t,o){var u=this,c=f.parameters,b=c.bucket,d=c.layout,p=c.posMatrix,v=c.textLabelPlaneMatrix,w=c.labelToScreenMatrix,x=c.textPixelRatio,y=c.holdingForFade,h=c.collisionBoxArray,z=c.partiallyEvaluatedTextSize,A=c.collisionGroup,q=d.get("text-optional"),r=d.get("icon-optional"),i=d.get("text-allow-overlap"),j=d.get("icon-allow-overlap"),B="map"===d.get("text-rotation-alignment"),C="map"===d.get("text-pitch-alignment"),D="none"!==d.get("icon-text-fit"),s="viewport-y"===d.get("symbol-z-order"),E=i&&(j||!b.hasIconData()||r),F=j&&(i||!b.hasTextData()||q);!b.collisionArrays&&h&&b.deserializeCollisionBoxes(h);var k=function(c,f){if(!t[c.crossTileID]){if(y)u.placements[c.crossTileID]=new cr(!1,!1,!1);else{var k,e=!1,l=!1,m=!0,Z=null,h={box:null,offscreen:null},s={box:null,offscreen:null},g=null,G=null,I=0,J=0,M=0;f.textFeatureIndex?I=f.textFeatureIndex:c.useRuntimeCollisionCircles&&(I=c.featureIndex),f.verticalTextFeatureIndex&&(J=f.verticalTextFeatureIndex);var V=f.textBox;if(V){var N=function(f){var e=a.WritingMode.horizontal;if(b.allowVerticalPlacement&&!f&&u.prevPlacement){var d=u.prevPlacement.placedOrientations[c.crossTileID];d&&(u.placedOrientations[c.crossTileID]=d,u.markUsedOrientation(b,e=d,c))}return e},O=function(e,i){if(b.allowVerticalPlacement&&c.numVerticalGlyphVertices>0&&f.verticalTextBox)for(var d=0,g=b.writingModes;d<g.length&&(g[d]===a.WritingMode.vertical?s=h=i():h=e(),!(h&&h.box&&h.box.length));d+=1);else h=e()};if(d.get("text-variable-anchor")){var K=d.get("text-variable-anchor");if(u.prevPlacement&&u.prevPlacement.variableOffsets[c.crossTileID]){var P=u.prevPlacement.variableOffsets[c.crossTileID];K.indexOf(P.anchor)>0&&(K=K.filter(function(a){return a!==P.anchor})).unshift(P.anchor)}var $=function(a,h,k){for(var l=a.x2-a.x1,m=a.y2-a.y1,n=c.textBoxScale,o=D&&!j?h:null,d={box:[],offscreen:!1},q=i?2*K.length:K.length,f=0;f<q;++f){var g=u.attemptAnchorPlacement(K[f%K.length],a,l,m,n,B,C,x,p,A,f>=K.length,c,b,k,o);if(g&&(d=g.placedGlyphBoxes)&&d.box&&d.box.length){e=!0,Z=g.shift;break}}return d};O(function(){return $(V,f.iconBox,a.WritingMode.horizontal)},function(){var d=f.verticalTextBox;return b.allowVerticalPlacement&&!(h&&h.box&&h.box.length)&&c.numVerticalGlyphVertices>0&&d?$(d,f.verticalIconBox,a.WritingMode.vertical):{box:null,offscreen:null}}),h&&(e=h.box,m=h.offscreen);var W=N(h&&h.box);if(!e&&u.prevPlacement){var L=u.prevPlacement.variableOffsets[c.crossTileID];L&&(u.variableOffsets[c.crossTileID]=L,u.markUsedJustification(b,L.anchor,c,W))}}else{var _=function(e,d){var a=u.collisionIndex.placeCollisionBox(e,i,x,p,A.predicate);return a&&a.box&&a.box.length&&(u.markUsedOrientation(b,d,c),u.placedOrientations[c.crossTileID]=d),a};O(function(){return _(V,a.WritingMode.horizontal)},function(){var d=f.verticalTextBox;return b.allowVerticalPlacement&&c.numVerticalGlyphVertices>0&&d?_(d,a.WritingMode.vertical):{box:null,offscreen:null}}),N(h&&h.box&&h.box.length)}}if(e=(k=h)&&k.box&&k.box.length>0,m=k&&k.offscreen,c.useRuntimeCollisionCircles){var Q=b.text.placedSymbolArray.get(c.centerJustifiedTextSymbolIndex),X=a.evaluateSizeForFeature(b.textSizeData,z,Q),Y=d.get("text-padding");g=u.collisionIndex.placeCollisionCircles(i,Q,b.lineVertexArray,b.glyphOffsetArray,X,p,v,w,o,C,A.predicate,c.collisionCircleDiameter,Y),e=i||g.circles.length>0&&!g.collisionDetected,m=m&&g.offscreen}if(f.iconFeatureIndex&&(M=f.iconFeatureIndex),f.iconBox){var R=function(a){var b=D&&Z?cv(a,Z.x,Z.y,B,C,u.transform.angle):a;return u.collisionIndex.placeCollisionBox(b,j,x,p,A.predicate)};l=s&&s.box&&s.box.length&&f.verticalIconBox?(G=R(f.verticalIconBox)).box.length>0:(G=R(f.iconBox)).box.length>0,m=m&&G.offscreen}var S=q||0===c.numHorizontalGlyphVertices&&0===c.numVerticalGlyphVertices,T=r||0===c.numIconVertices;if(S||T?T?S||(l=l&&e):e=l&&e:l=e=l&&e,e&&k&&k.box&&u.collisionIndex.insertCollisionBox(k.box,d.get("text-ignore-placement"),b.bucketInstanceId,s&&s.box&&J?J:I,A.ID),l&&G&&u.collisionIndex.insertCollisionBox(G.box,d.get("icon-ignore-placement"),b.bucketInstanceId,M,A.ID),g&&(e&&u.collisionIndex.insertCollisionCircles(g.circles,d.get("text-ignore-placement"),b.bucketInstanceId,I,A.ID),o)){var U=b.bucketInstanceId,n=u.collisionCircleArrays[U];void 0===n&&(n=u.collisionCircleArrays[U]=new cs);for(var H=0;H<g.circles.length;H+=4)n.circles.push(g.circles[H+0]),n.circles.push(g.circles[H+1]),n.circles.push(g.circles[H+2]),n.circles.push(g.collisionDetected?1:0)}u.placements[c.crossTileID]=new cr(e||E,l||F,m||b.justReloaded),t[c.crossTileID]=!0}}};if(s)for(var l=b.getSortedSymbolIndexes(this.transform.angle),g=l.length-1;g>=0;--g){var m=l[g];k(b.symbolInstances.get(m),b.collisionArrays[m])}else for(var e=f.symbolInstanceStart;e<f.symbolInstanceEnd;e++)k(b.symbolInstances.get(e),b.collisionArrays[e]);if(o&&b.bucketInstanceId in this.collisionCircleArrays){var n=this.collisionCircleArrays[b.bucketInstanceId];a.invert(n.invProjMatrix,p),n.viewportMatrix=this.collisionIndex.getViewportMatrix()}b.justReloaded=!1},l.prototype.markUsedJustification=function(g,h,b,i){var c;c=i===a.WritingMode.vertical?b.verticalPlacedTextSymbolIndex:({left:b.leftJustifiedTextSymbolIndex,center:b.centerJustifiedTextSymbolIndex,right:b.rightJustifiedTextSymbolIndex})[a.getAnchorJustification(h)];for(var d=0,f=[b.leftJustifiedTextSymbolIndex,b.centerJustifiedTextSymbolIndex,b.rightJustifiedTextSymbolIndex,b.verticalPlacedTextSymbolIndex];d<f.length;d+=1){var e=f[d];e>=0&&(g.text.placedSymbolArray.get(e).crossTileID=c>=0&&e!==c?0:b.crossTileID)}},l.prototype.markUsedOrientation=function(e,b,c){for(var g=b===a.WritingMode.horizontal||b===a.WritingMode.horizontalOnly?b:0,h=b===a.WritingMode.vertical?b:0,d=0,f=[c.leftJustifiedTextSymbolIndex,c.centerJustifiedTextSymbolIndex,c.rightJustifiedTextSymbolIndex];d<f.length;d+=1)e.text.placedSymbolArray.get(f[d]).placedOrientation=g;c.verticalPlacedTextSymbolIndex&&(e.text.placedSymbolArray.get(c.verticalPlacedTextSymbolIndex).placedOrientation=h)},l.prototype.commit=function(f){this.commitTime=f,this.zoomAtLastRecencyCheck=this.transform.zoom;var a=this.prevPlacement,c=!1;this.prevZoomAdjustment=a?a.zoomAdjustment(this.transform.zoom):0;var i=a?a.symbolFadeChange(f):1,j=a?a.opacities:{},m=a?a.variableOffsets:{},n=a?a.placedOrientations:{};for(var g in this.placements){var b=this.placements[g],h=j[g];h?(this.opacities[g]=new az(h,i,b.text,b.icon),c=c||b.text!==h.text.placed||b.icon!==h.icon.placed):(this.opacities[g]=new az(null,i,b.text,b.icon,b.skipFade),c=c||b.text||b.icon)}for(var k in j){var l=j[k];if(!this.opacities[k]){var o=new az(l,i,!1,!1);o.isHidden()||(this.opacities[k]=o,c=c||l.text.placed||l.icon.placed)}}for(var d in m)this.variableOffsets[d]||!this.opacities[d]||this.opacities[d].isHidden()||(this.variableOffsets[d]=m[d]);for(var e in n)this.placedOrientations[e]||!this.opacities[e]||this.opacities[e].isHidden()||(this.placedOrientations[e]=n[e]);c?this.lastPlacementChangeTime=f:"number"!=typeof this.lastPlacementChangeTime&&(this.lastPlacementChangeTime=a?a.lastPlacementChangeTime:f)},l.prototype.updateLayerOpacities=function(d,f){for(var g={},a=0,e=f;a<e.length;a+=1){var b=e[a],c=b.getBucket(d);c&&b.latestFeatureIndex&&d.id===c.layerIds[0]&&this.updateBucketOpacities(c,g,b.collisionBoxArray)}},l.prototype.updateBucketOpacities=function(b,i,f){var j=this;b.hasTextData()&&b.text.opacityVertexArray.clear(),b.hasIconData()&&b.icon.opacityVertexArray.clear(),b.hasIconCollisionBoxData()&&b.iconCollisionBox.collisionVertexArray.clear(),b.hasTextCollisionBoxData()&&b.textCollisionBox.collisionVertexArray.clear();var c=b.layers[0].layout,k=new az(null,0,!1,!1,!0),g=c.get("text-allow-overlap"),h=c.get("icon-allow-overlap"),l=c.get("text-variable-anchor"),m="map"===c.get("text-rotation-alignment"),n="map"===c.get("text-pitch-alignment"),o="none"!==c.get("icon-text-fit"),p=new az(null,0,g&&(h||!b.hasIconData()||c.get("icon-optional")),h&&(g||!b.hasTextData()||c.get("text-optional")),!0);!b.collisionArrays&&f&&(b.hasIconCollisionBoxData()||b.hasTextCollisionBoxData())&&b.deserializeCollisionBoxes(f);for(var q=function(b,c,d){for(var a=0;a<c/4;a++)b.opacityVertexArray.emplaceBack(d)},d=0;d<b.symbolInstances.length;d++)(function(w){var c=b.symbolInstances.get(w),x=c.numHorizontalGlyphVertices,y=c.numVerticalGlyphVertices,h=c.crossTileID,d=j.opacities[h];i[h]?d=k:d||(j.opacities[h]=d=p),i[h]=!0;var E=c.numIconVertices>0,r=j.placedOrientations[c.crossTileID],t=r===a.WritingMode.vertical,s=r===a.WritingMode.horizontal||r===a.WritingMode.horizontalOnly;if(x>0||y>0){var z=cx(d.text);q(b.text,x,t?cy:z),q(b.text,y,s?cy:z);var F=d.text.isHidden();[c.rightJustifiedTextSymbolIndex,c.centerJustifiedTextSymbolIndex,c.leftJustifiedTextSymbolIndex].forEach(function(a){a>=0&&(b.text.placedSymbolArray.get(a).hidden=F||t?1:0)}),c.verticalPlacedTextSymbolIndex>=0&&(b.text.placedSymbolArray.get(c.verticalPlacedTextSymbolIndex).hidden=F||s?1:0);var A=j.variableOffsets[c.crossTileID];A&&j.markUsedJustification(b,A.anchor,c,r);var u=j.placedOrientations[c.crossTileID];u&&(j.markUsedJustification(b,"left",c,u),j.markUsedOrientation(b,u,c))}if(E){var B=cx(d.icon),C=!(o&&c.verticalPlacedIconSymbolIndex&&t);c.placedIconSymbolIndex>=0&&(q(b.icon,c.numIconVertices,C?B:cy),b.icon.placedSymbolArray.get(c.placedIconSymbolIndex).hidden=d.icon.isHidden()),c.verticalPlacedIconSymbolIndex>=0&&(q(b.icon,c.numVerticalIconVertices,C?cy:B),b.icon.placedSymbolArray.get(c.verticalPlacedIconSymbolIndex).hidden=d.icon.isHidden())}if(b.hasIconCollisionBoxData()||b.hasTextCollisionBoxData()){var f=b.collisionArrays[w];if(f){var e=new a.Point(0,0);if(f.textBox||f.verticalTextBox){var v=!0;if(l){var g=j.variableOffsets[h];g?(e=cu(g.anchor,g.width,g.height,g.textOffset,g.textBoxScale),m&&e._rotate(n?j.transform.angle:-j.transform.angle)):v=!1}f.textBox&&cw(b.textCollisionBox.collisionVertexArray,d.text.placed,!v||t,e.x,e.y),f.verticalTextBox&&cw(b.textCollisionBox.collisionVertexArray,d.text.placed,!v||s,e.x,e.y)}var D=Boolean(!s&&f.verticalIconBox);f.iconBox&&cw(b.iconCollisionBox.collisionVertexArray,d.icon.placed,D,o?e.x:0,o?e.y:0),f.verticalIconBox&&cw(b.iconCollisionBox.collisionVertexArray,d.icon.placed,!D,o?e.x:0,o?e.y:0)}}})(d);if(b.sortFeatures(this.transform.angle),this.retainedQueryData[b.bucketInstanceId]&&(this.retainedQueryData[b.bucketInstanceId].featureSortOrder=b.featureSortOrder),b.hasTextData()&&b.text.opacityVertexBuffer&&b.text.opacityVertexBuffer.updateData(b.text.opacityVertexArray),b.hasIconData()&&b.icon.opacityVertexBuffer&&b.icon.opacityVertexBuffer.updateData(b.icon.opacityVertexArray),b.hasIconCollisionBoxData()&&b.iconCollisionBox.collisionVertexBuffer&&b.iconCollisionBox.collisionVertexBuffer.updateData(b.iconCollisionBox.collisionVertexArray),b.hasTextCollisionBoxData()&&b.textCollisionBox.collisionVertexBuffer&&b.textCollisionBox.collisionVertexBuffer.updateData(b.textCollisionBox.collisionVertexArray),b.bucketInstanceId in this.collisionCircleArrays){var e=this.collisionCircleArrays[b.bucketInstanceId];b.placementInvProjMatrix=e.invProjMatrix,b.placementViewportMatrix=e.viewportMatrix,b.collisionCircleArray=e.circles,delete this.collisionCircleArrays[b.bucketInstanceId]}},l.prototype.symbolFadeChange=function(a){return 0===this.fadeDuration?1:(a-this.commitTime)/this.fadeDuration+this.prevZoomAdjustment},l.prototype.zoomAdjustment=function(a){return Math.max(0,(this.transform.zoom-a)/1.5)},l.prototype.hasTransitions=function(a){return this.stale||a-this.lastPlacementChangeTime<this.fadeDuration},l.prototype.stillRecent=function(b,a){var c=this.zoomAtLastRecencyCheck===a?1-this.zoomAdjustment(a):1;return this.zoomAtLastRecencyCheck=a,this.commitTime+this.fadeDuration*c>b},l.prototype.setStale=function(){this.stale=!0};var cy=0,aB=function(a){this._sortAcrossTiles="viewport-y"!==a.layout.get("symbol-z-order")&& void 0!==a.layout.get("symbol-sort-key").constantOr(1),this._currentTileIndex=0,this._currentPartIndex=0,this._seenCrossTileIDs={},this._bucketParts=[]};aB.prototype.continuePlacement=function(b,c,e,f,d){for(var a=this._bucketParts;this._currentTileIndex<b.length;)if(c.getBucketParts(a,f,b[this._currentTileIndex],this._sortAcrossTiles),this._currentTileIndex++,d())return!0;for(this._sortAcrossTiles&&(this._sortAcrossTiles=!1,a.sort(function(a,b){return a.sortKey-b.sortKey}));this._currentPartIndex<a.length;)if(c.placeLayerBucketPart(a[this._currentPartIndex],this._seenCrossTileIDs,e),this._currentPartIndex++,d())return!0;return!1};var ab=function(a,b,c,d,e,f,g){this.placement=new l(a,e,f,g),this._currentPlacementIndex=b.length-1,this._forceFullPlacement=c,this._showCollisionBoxes=d,this._done=!1};ab.prototype.isDone=function(){return this._done},ab.prototype.continuePlacement=function(d,e,f){for(var g=this,h=a.browser.now();this._currentPlacementIndex>=0;){var b=e[d[this._currentPlacementIndex]],c=this.placement.collisionIndex.transform.zoom;if("symbol"===b.type&&(!b.minzoom||b.minzoom<=c)&&(!b.maxzoom||b.maxzoom>c)){if(this._inProgressLayer||(this._inProgressLayer=new aB(b)),this._inProgressLayer.continuePlacement(f[b.source],this.placement,this._showCollisionBoxes,b,function(){var b=a.browser.now()-h;return!g._forceFullPlacement&&b>2}))return;delete this._inProgressLayer}this._currentPlacementIndex--}this._done=!0},ab.prototype.commit=function(a){return this.placement.commit(a),this.placement};var cz=512/a.EXTENT/2,an=function(d,e,f){this.tileID=d,this.indexedSymbolInstances={},this.bucketInstanceId=f;for(var a=0;a<e.length;a++){var b=e.get(a),c=b.key;this.indexedSymbolInstances[c]||(this.indexedSymbolInstances[c]=[]),this.indexedSymbolInstances[c].push({crossTileID:b.crossTileID,coord:this.getScaledCoordinates(b,d)})}};an.prototype.getScaledCoordinates=function(c,b){var d=cz/Math.pow(2,b.canonical.z-this.tileID.canonical.z);return{x:Math.floor((b.canonical.x*a.EXTENT+c.anchorX)*d),y:Math.floor((b.canonical.y*a.EXTENT+c.anchorY)*d)}},an.prototype.findMatches=function(f,c,g){for(var h=this.tileID.canonical.z<c.canonical.z?1:Math.pow(2,this.tileID.canonical.z-c.canonical.z),d=0;d<f.length;d++){var b=f.get(d);if(!b.crossTileID){var i=this.indexedSymbolInstances[b.key];if(i)for(var j=this.getScaledCoordinates(b,c),e=0,k=i;e<k.length;e+=1){var a=k[e];if(Math.abs(a.coord.x-j.x)<=h&&Math.abs(a.coord.y-j.y)<=h&&!g[a.crossTileID]){g[a.crossTileID]=!0,b.crossTileID=a.crossTileID;break}}}}};var aC=function(){this.maxCrossTileID=0};aC.prototype.generate=function(){return++this.maxCrossTileID};var P=function(){this.indexes={},this.usedCrossTileIDs={},this.lng=0};P.prototype.handleWrapJump=function(b){var c=Math.round((b-this.lng)/360);if(0!==c)for(var d in this.indexes){var e=this.indexes[d],f={};for(var g in e){var a=e[g];a.tileID=a.tileID.unwrapTo(a.tileID.wrap+c),f[a.tileID.key]=a}this.indexes[d]=f}this.lng=b},P.prototype.addBucket=function(a,b,k){if(this.indexes[a.overscaledZ]&&this.indexes[a.overscaledZ][a.key]){if

1var f=b4(this.stylesheet.layers);this._order=f.map(function(a){return a.id}),this._layers={},this._serializedLayers={};for(var d=0,g=f;d<g.length;d+=1){var c=g[d];(c=a.createStyleLayer(c)).setEventedParent(this,{layer:{id:c.id}}),this._layers[c.id]=c,this._serializedLayers[c.id]=c.serialize()}this.dispatcher.broadcast("setLayers",this._serializeLayers(this._order)),this.light=new bk(this.stylesheet.light),this.fire(new a.Event("data",{dataType:"style"})),this.fire(new a.Event("style.load"))}},b.prototype._loadSprite=function(b){var c=this;this._spriteRequest=function(c,b,e){var f,g,h,d=a.browser.devicePixelRatio>1?"@2x":"",i=a.getJSON(b.transformRequest(b.normalizeSpriteURL(c,d,".json"),a.ResourceType.SpriteJSON),function(a,b){i=null,h||(h=a,f=b,k())}),j=a.getImage(b.transformRequest(b.normalizeSpriteURL(c,d,".png"),a.ResourceType.SpriteImage),function(a,b){j=null,h||(h=a,g=b,k())});function k(){if(h)e(h);else if(f&&g){var l=a.browser.getImageData(g),c={};for(var d in f){var b=f[d],i=b.width,j=b.height,m=b.x,n=b.y,o=b.sdf,p=b.pixelRatio,q=b.stretchX,r=b.stretchY,s=b.content,k=new a.RGBAImage({width:i,height:j});a.RGBAImage.copy(l,k,{x:m,y:n},{x:0,y:0},{width:i,height:j}),c[d]={data:k,pixelRatio:p,sdf:o,stretchX:q,stretchY:r,content:s}}e(null,c)}}return{cancel:function(){i&&(i.cancel(),i=null),j&&(j.cancel(),j=null)}}}(b,this.map._requestManager,function(d,b){if(c._spriteRequest=null,d)c.fire(new a.ErrorEvent(d));else if(b)for(var e in b)c.imageManager.addImage(e,b[e]);c.imageManager.setLoaded(!0),c._availableImages=c.imageManager.listImages(),c.dispatcher.broadcast("setImages",c._availableImages),c.fire(new a.Event("data",{dataType:"style"}))})},b.prototype._validateLayer=function(c){var e=this.sourceCaches[c.source];if(e){var d=c.sourceLayer;if(d){var b=e.getSource();("geojson"===b.type||b.vectorLayerIds&& -1===b.vectorLayerIds.indexOf(d))&&this.fire(new a.ErrorEvent(Error('Source layer "'+d+'" does not exist on source "'+b.id+'" as specified by style layer "'+c.id+'"')))}}},b.prototype.loaded=function(){if(!this._loaded||Object.keys(this._updatedSources).length)return!1;for(var a in this.sourceCaches)if(!this.sourceCaches[a].loaded())return!1;return!!this.imageManager.isLoaded()},b.prototype._serializeLayers=function(e){for(var b=[],a=0,c=e;a<c.length;a+=1){var d=this._layers[c[a]];"custom"!==d.type&&b.push(d.serialize())}return b},b.prototype.hasTransitions=function(){if(this.light&&this.light.hasTransition())return!0;for(var a in this.sourceCaches)if(this.sourceCaches[a].hasTransition())return!0;for(var b in this._layers)if(this._layers[b].hasTransition())return!0;return!1},b.prototype._checkLoaded=function(){if(!this._loaded)throw Error("Style is not done loading")},b.prototype.update=function(b){if(this._loaded){var o=this._changed;if(this._changed){var h=Object.keys(this._updatedLayers),i=Object.keys(this._removedLayers);for(var d in(h.length||i.length)&&this._updateWorkerLayers(h,i),this._updatedSources){var j=this._updatedSources[d];"reload"===j?this._reloadSource(d):"clear"===j&&this._clearSource(d)}for(var p in this._updateTilesForChangedImages(),this._updatedPaintProps)this._layers[p].updateTransitions(b);this.light.updateTransitions(b),this._resetUpdates()}var e={};for(var k in this.sourceCaches){var l=this.sourceCaches[k];e[k]=l.used,l.used=!1}for(var f=0,m=this._order;f<m.length;f+=1){var c=this._layers[m[f]];c.recalculate(b,this._availableImages),!c.isHidden(b.zoom)&&c.source&&(this.sourceCaches[c.source].used=!0)}for(var g in e){var n=this.sourceCaches[g];e[g]!==n.used&&n.fire(new a.Event("data",{sourceDataType:"visibility",dataType:"source",sourceId:g}))}this.light.recalculate(b),this.z=b.zoom,o&&this.fire(new a.Event("data",{dataType:"style"}))}},b.prototype._updateTilesForChangedImages=function(){var a=Object.keys(this._changedImages);if(a.length){for(var b in this.sourceCaches)this.sourceCaches[b].reloadTilesForDependencies(["icons","patterns"],a);this._changedImages={}}},b.prototype._updateWorkerLayers=function(a,b){this.dispatcher.broadcast("updateLayers",{layers:this._serializeLayers(a),removedIds:b})},b.prototype._resetUpdates=function(){this._changed=!1,this._updatedLayers={},this._removedLayers={},this._updatedSources={},this._updatedPaintProps={},this._changedImages={}},b.prototype.setState=function(b){var e=this;if(this._checkLoaded(),cA(this,a.validateStyle(b)))return!1;(b=a.clone$1(b)).layers=b4(b.layers);var c=(function(c,b){if(!c)return[{command:al.setStyle,args:[b]}];var d=[];try{if(!a.deepEqual(c.version,b.version))return[{command:al.setStyle,args:[b]}];a.deepEqual(c.center,b.center)||d.push({command:al.setCenter,args:[b.center]}),a.deepEqual(c.zoom,b.zoom)||d.push({command:al.setZoom,args:[b.zoom]}),a.deepEqual(c.bearing,b.bearing)||d.push({command:al.setBearing,args:[b.bearing]}),a.deepEqual(c.pitch,b.pitch)||d.push({command:al.setPitch,args:[b.pitch]}),a.deepEqual(c.sprite,b.sprite)||d.push({command:al.setSprite,args:[b.sprite]}),a.deepEqual(c.glyphs,b.glyphs)||d.push({command:al.setGlyphs,args:[b.glyphs]}),a.deepEqual(c.transition,b.transition)||d.push({command:al.setTransition,args:[b.transition]}),a.deepEqual(c.light,b.light)||d.push({command:al.setLight,args:[b.light]});var f={},e=[];!function(d,c,e,f){var b;for(b in c=c||{},d=d||{})d.hasOwnProperty(b)&&(c.hasOwnProperty(b)||b6(b,e,f));for(b in c)c.hasOwnProperty(b)&&(d.hasOwnProperty(b)?a.deepEqual(d[b],c[b])||("geojson"===d[b].type&&"geojson"===c[b].type&&b8(d,c,b)?e.push({command:al.setGeoJSONSourceData,args:[b,c[b].data]}):b7(b,c,e,f)):b5(b,c,e))}(c.sources,b.sources,e,f);var g=[];

1c&& -1===d?this.fire(new a.ErrorEvent(Error('Layer with id "'+c+'" does not exist on this map.'))):(this._order.splice(d,0,b),this._layerOrderChanged=!0)}}else this.fire(new a.ErrorEvent(Error("The layer '"+b+"' does not exist in the map's style and cannot be moved.")))},b.prototype.removeLayer=function(b){this._checkLoaded();var c=this._layers[b];if(c){c.setEventedParent(null);var d=this._order.indexOf(b);this._order.splice(d,1),this._layerOrderChanged=!0,this._changed=!0,this._removedLayers[b]=c,delete this._layers[b],delete this._serializedLayers[b],delete this._updatedLayers[b],delete this._updatedPaintProps[b],c.onRemove&&c.onRemove(this.map)}else this.fire(new a.ErrorEvent(Error("The layer '"+b+"' does not exist in the map's style and cannot be removed.")))},b.prototype.getLayer=function(a){return this._layers[a]},b.prototype.hasLayer=function(a){return a in this._layers},b.prototype.setLayerZoomRange=function(e,c,d){this._checkLoaded();var b=this.getLayer(e);b?b.minzoom===c&&b.maxzoom===d||(null!=c&&(b.minzoom=c),null!=d&&(b.maxzoom=d),this._updateLayer(b)):this.fire(new a.ErrorEvent(Error("The layer '"+e+"' does not exist in the map's style and cannot have zoom extent.")))},b.prototype.setFilter=function(e,c,d){void 0===d&&(d={}),this._checkLoaded();var b=this.getLayer(e);if(b){if(!a.deepEqual(b.filter,c))return null==c?(b.filter=void 0,void this._updateLayer(b)):void(this._validate(a.validateStyle.filter,"layers."+b.id+".filter",c,null,d)||(b.filter=a.clone$1(c),this._updateLayer(b)))}else this.fire(new a.ErrorEvent(Error("The layer '"+e+"' does not exist in the map's style and cannot be filtered.")))},b.prototype.getFilter=function(b){return a.clone$1(this.getLayer(b).filter)},b.prototype.setLayoutProperty=function(d,e,f,c){void 0===c&&(c={}),this._checkLoaded();var b=this.getLayer(d);b?a.deepEqual(b.getLayoutProperty(e),f)||(b.setLayoutProperty(e,f,c),this._updateLayer(b)):this.fire(new a.ErrorEvent(Error("The layer '"+d+"' does not exist in the map's style and cannot be styled.")))},b.prototype.getLayoutProperty=function(b,d){var c=this.getLayer(b);if(c)return c.getLayoutProperty(d);this.fire(new a.ErrorEvent(Error("The layer '"+b+"' does not exist in the map's style.")))},b.prototype.setPaintProperty=function(c,e,f,d){void 0===d&&(d={}),this._checkLoaded();var b=this.getLayer(c);b?a.deepEqual(b.getPaintProperty(e),f)||(b.setPaintProperty(e,f,d)&&this._updateLayer(b),this._changed=!0,this._updatedPaintProps[c]=!0):this.fire(new a.ErrorEvent(Error("The layer '"+c+"' does not exist in the map's style and cannot be styled.")))},b.prototype.getPaintProperty=function(a,b){return this.getLayer(a).getPaintProperty(b)},b.prototype.setFeatureState=function(b,g){this._checkLoaded();var e=b.source,c=b.sourceLayer,d=this.sourceCaches[e];if(void 0!==d){var f=d.getSource().type;"geojson"===f&&c?this.fire(new a.ErrorEvent(Error("GeoJSON sources cannot have a sourceLayer parameter."))):"vector"!==f||c?(void 0===b.id&&this.fire(new a.ErrorEvent(Error("The feature id parameter must be provided."))),d.setFeatureState(c,b.id,g)):this.fire(new a.ErrorEvent(Error("The sourceLayer parameter must be provided for vector source types.")))}else this.fire(new a.ErrorEvent(Error("The source '"+e+"' does not exist in the map's style.")))},b.prototype.removeFeatureState=function(b,d){this._checkLoaded();var e=b.source,c=this.sourceCaches[e];if(void 0!==c){var f=c.getSource().type,g="vector"===f?b.sourceLayer:void 0;"vector"!==f||g?d&&"string"!=typeof b.id&&"number"!=typeof b.id?this.fire(new a.ErrorEvent(Error("A feature id is required to remove its specific state property."))):c.removeFeatureState(g,b.id,d):this.fire(new a.ErrorEvent(Error("The sourceLayer parameter must be provided for vector source types.")))}else this.fire(new a.ErrorEvent(Error("The source '"+e+"' does not exist in the map's style.")))},b.prototype.getFeatureState=function(b){this._checkLoaded();var d=b.source,e=b.sourceLayer,c=this.sourceCaches[d];if(void 0!==c){if("vector"!==c.getSource().type||e)return void 0===b.id&&this.fire(new a.ErrorEvent(Error("The feature id parameter must be provided."))),c.getFeatureState(e,b.id);this.fire(new a.ErrorEvent(Error("The sourceLayer parameter must be provided for vector source types.")))}else this.fire(new a.ErrorEvent(Error("The source '"+d+"' does not exist in the map's style.")))},b.prototype.getTransition=function(){return a.extend({duration:300,delay:0},this.stylesheet&&this.stylesheet.transition)},b.prototype.serialize=function(){return a.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:a.mapObject(this.sourceCaches,function(a){return a.serialize()}),layers:this._serializeLayers(this._order)},function(a){return void 0!==a})},b.prototype._updateLayer=function(a){this._updatedLayers[a.id]=!0,a.source&&!this._updatedSources[a.source]&&"raster"!==this.sourceCaches[a.source].getSource().type&&(this._updatedSources[a.source]="reload",this.sourceCaches[a.source].pause()),this._changed=!0},b.prototype._flattenAndSortRenderedFeatures=function(k){for(var v=this,l=function(a){return"fill-extrusion"===v._layers[a].type},m={},a=[],b=this._order.length-1;b>=0;b--){var d=this._order[b];if(l(d)){m[d]=b;for(var e=0,n=k;e<n.length;e+=1){var o=n[e][d];if(o)for(var f=0,p=o;f<p.length;f+=1)a.push(p[f])}}}a.sort(function(a,b){return b.intersectionZ-a.intersectionZ});for(var g=[],c=this._order.length-1;c>=0;c--){var q=this._order[c];if(l(q))for(var h=a.length-1;h>=0;h--){var r=a[h].feature;if(m[r.layer.id]<c)break;g.push(r),a.pop()}else for(var i=0,s=k;i<s.length;i+=1){var t=s[i][q];if(t)for(var j=0,u=t;j<u.length;j+=1)g.push(u[j].feature)}}return g},b.prototype.queryRenderedFeatures=function(e,b,k){b&&b.filter&&this._validate(a.validateStyle.filter,"queryRenderedFeatures.filter",b.filter,null,b);var f={};if(b&&b.layers){if(!Array.isArray(b.layers))return this.fire(new a.ErrorEvent(Error("parameters.layers must be an Array."))),[];for(var c=0,g=b.layers;c<g.length;c+=1){var h=g[c],i=this._layers[h];if(!i)return this.fire(new a.ErrorEvent(Error("The layer '"+h+"' does not exist in the map's style and cannot be queried for features."))),[];f[i.source]=!0}}var d=[];for(var j in b.availableImages=this._availableImages,this.sourceCaches)b.layers&&!f[j]||d.push(bp(this.sourceCaches[j],this._layers,this._serializedLayers,e,b,k));return this.placement&&d.push(function(n,o,p,f,q,g,h){for(var c={},i=g.queryRenderedSymbols(f),a=[],b=0,d=Object.keys(i).map(Number);b<d.length;b+=1)a.push(h[d[b]]);a.sort(bq);for(var j=function(){var a=k[e],f=a.featureIndex.lookupSymbolFeatures(i[a.bucketInstanceId],o,a.bucketIndex,a.sourceLayerIndex,q.filter,q.layers,q.availableImages,n);for(var b in f){var j=c[b]=c[b]||[],g=f[b];g.sort(function(c,d){var b=a.featureSortOrder;if(b){var e=b.indexOf(c.featureIndex);return b.indexOf(d.featureIndex)-e}return d.featureIndex-c.featureIndex});for(var d=0,h=g;d<h.length;d+=1)j.push(h[d])}},e=0,k=a;e<k.length;e+=1)j();var l=function(a){c[a].forEach(function(c){var b=c.feature,d=p[n[a].source].getFeatureState(b.layer["source-layer"],b.id);b.source=b.layer.source,b.layer["source-layer"]&&(b.sourceLayer=b.layer["source-layer"]),b.state=d})};for(var m in c)l(m);return c}(this._layers,this._serializedLayers,this.sourceCaches,e,b,this.placement.collisionIndex,this.placement.retainedQueryData)),this._flattenAndSortRenderedFeatures(d)},b.prototype.querySourceFeatures=function(d,b){b&&b.filter&&this._validate(a.validateStyle.filter,"querySourceFeatures.filter",b.filter,null,b);var c=this.sourceCaches[d];return c?function(g,h){for(var b=g.getRenderableIds().map(function(a){return g.getTileByID(a)}),c=[],d={},a=0;a<b.length;a++){var e=b[a],f=e.tileID.canonical.key;d[f]||(d[f]=!0,e.querySourceFeatures(c,h))}return c}(c,b):[]},b.prototype.addSourceType=function(a,c,d){return b.getSourceType(a)?d(Error('A source type called "'+a+'" already exists.')):(b.setSourceType(a,c),c.workerSourceURL?void this.dispatcher.broadcast("loadWorkerSource",{name:a,url:c.workerSourceURL},d):d(null,null))},b.prototype.getLight=function(){return this.light.getLight()},b.prototype.setLight=function(b,c){void 0===c&&(c={}),this._checkLoaded();var f=this.light.getLight(),d=!1;for(var e in b)if(!a.deepEqual(b[e],f[e])){d=!0;break}if(d){var g={now:a.browser.now(),transition:a.extend({duration:300,delay:0},this.stylesheet.transition)};this.light.setLight(b,c),this.light.updateTransitions(g)}},b.prototype._validate=function(c,d,e,f,b){return void 0===b&&(b={}),(!b|| !1!==b.validate)&&cA(this,c.call(a.validateStyle,a.extend({key:d,style:this.serialize(),value:e,styleSpec:a.styleSpec},f)))},b.prototype._remove=function(){for(var c in this._request&&(this._request.cancel(),this._request=null),this._spriteRequest&&(this._spriteRequest.cancel(),this._spriteRequest=null),a.evented.off("pluginStateChange",this._rtlTextPluginCallback),this._layers)this._layers[c].setEventedParent(null);for(var b in this.sourceCaches)this.sourceCaches[b].clearTiles(),this.sourceCaches[b].setEventedParent(null);this.imageManager.setEventedParent(null),this.setEventedParent(null),this.dispatcher.remove()},b.prototype._clearSource=function(a){this.sourceCaches[a].clearTiles()},b.prototype._reloadSource=function(a){this.sourceCaches[a].resume(),this.sourceCaches[a].reload()},b.prototype._updateSources=function(a){for(var b in this.sourceCaches)this.sourceCaches[b].update(a)},b.prototype._generateCollisionBoxes=function(){for(var a in this.sourceCaches)this._reloadSource(a)},b.prototype._updatePlacement=function(f,n,j,o,c){void 0===c&&(c=!1);for(var e=!1,k=!1,d={},g=0,l=this._order;g<l.length;g+=1){var b=this._layers[l[g]];if("symbol"===b.type){if(!d[b.source]){var p=this.sourceCaches[b.source];d[b.source]=p.getRenderableIds(!0).map(function(a){return p.getTileByID(a)}).sort(function(a,b){return b.tileID.overscaledZ-a.tileID.overscaledZ||(a.tileID.isLessThan(b.tileID)?-1:1)})}var q=this.crossTileSymbolIndex.addLayer(b,d[b.source],f.center.lng);e=e||q}}if(this.crossTileSymbolIndex.pruneUnusedLayers(this._order),((c=c||this._layerOrderChanged||0===j)||!this.pauseablePlacement||this.pauseablePlacement.isDone()&&!this.placement.stillRecent(a.browser.now(),f.zoom))&&(this.pauseablePlacement=new ab(f,this._order,c,n,j,o,this.placement),this._layerOrderChanged=!1),this.pauseablePlacement.isDone()?this.placement.setStale():(this.pauseablePlacement.continuePlacement(this._order,this._layers,d),this.pauseablePlacement.isDone()&&(this.placement=this.pauseablePlacement.commit(a.browser.now()),k=!0),e&&this.pauseablePlacement.placement.setStale()),k||e)for(var h=0,m=this._order;h<m.length;h+=1){var i=this._layers[m[h]];"symbol"===i.type&&this.placement.updateLayerOpacities(i,d[i.source])}return!this.pauseablePlacement.isDone()||this.placement.hasTransitions(a.browser.now())},b.prototype._releaseSymbolFadeTiles=function(){for(var a in this.sourceCaches)this.sourceCaches[a].releaseSymbolFadeTiles()},b.prototype.getImages=function(d,a,c){this.imageManager.getImages(a.icons,c),this._updateTilesForChangedImages();var b=this.sourceCaches[a.source];b&&b.setDependencies(a.tileID.key,a.type,a.icons)},b.prototype.getGlyphs=function(c,a,b){this.glyphManager.getGlyphs(a.stacks,b)}

1,ac.prototype.freshBind=function(a,g,h,i,f,c,d){var j,n=a.numAttributes,e=this.context,b=e.gl;if(e.extVertexArrayObject)this.vao&&this.destroy(),this.vao=e.extVertexArrayObject.createVertexArrayOES(),e.bindVertexArrayOES.set(this.vao),j=0,this.boundProgram=a,this.boundLayoutVertexBuffer=g,this.boundPaintVertexBuffers=h,this.boundIndexBuffer=i,this.boundVertexOffset=f,this.boundDynamicVertexBuffer=c,this.boundDynamicVertexBuffer2=d;else{j=e.currentNumAttributes||0;for(var k=n;k<j;k++)b.disableVertexAttribArray(k)}g.enableAttributes(b,a);for(var l=0,o=h;l<o.length;l+=1)o[l].enableAttributes(b,a);c&&c.enableAttributes(b,a),d&&d.enableAttributes(b,a),g.bind(),g.setVertexAttribPointers(b,a,f);for(var m=0,p=h;m<p.length;m+=1){var q=p[m];q.bind(),q.setVertexAttribPointers(b,a,f)}c&&(c.bind(),c.setVertexAttribPointers(b,a,f)),i&&i.bind(),d&&(d.bind(),d.setVertexAttribPointers(b,a,f)),e.currentNumAttributes=n},ac.prototype.destroy=function(){this.vao&&(this.context.extVertexArrayObject.deleteVertexArrayOES(this.vao),this.vao=null)};var a1=function(k,z,d,b,r,s){var a=k.gl;this.program=a.createProgram();for(var t=cH(d.staticAttributes),u=b?b.getBinderAttributes():[],e=t.concat(u),v=d.staticUniforms?cH(d.staticUniforms):[],w=b?b.getBinderUniforms():[],f=[],l=0,o=v.concat(w);l<o.length;l+=1){var p=o[l];0>f.indexOf(p)&&f.push(p)}var m=b?b.defines():[];s&&m.push("#define OVERDRAW_INSPECTOR;");var x=m.concat(aD.fragmentSource,d.fragmentSource).join("\n"),y=m.concat(aD.vertexSource,d.vertexSource).join("\n"),g=a.createShader(a.FRAGMENT_SHADER);if(a.isContextLost())this.failedToCreate=!0;else{a.shaderSource(g,x),a.compileShader(g),a.attachShader(this.program,g);var h=a.createShader(a.VERTEX_SHADER);if(a.isContextLost())this.failedToCreate=!0;else{a.shaderSource(h,y),a.compileShader(h),a.attachShader(this.program,h),this.attributes={};var i={};this.numAttributes=e.length;for(var c=0;c<this.numAttributes;c++)e[c]&&(a.bindAttribLocation(this.program,c,e[c]),this.attributes[e[c]]=c);a.linkProgram(this.program),a.deleteShader(h),a.deleteShader(g);for(var n=0;n<f.length;n++){var j=f[n];if(j&&!i[j]){var q=a.getUniformLocation(this.program,j);q&&(i[j]=q)}}this.fixedUniforms=r(k,i),this.binderUniforms=b?b.getUniforms(k,i):[]}}};function cI(b,c,a){var h=1/cq(a,1,c.transform.tileZoom),d=Math.pow(2,a.tileID.overscaledZ),e=a.tileSize*Math.pow(2,c.transform.tileZoom)/d,f=e*(a.tileID.canonical.x+a.tileID.wrap*d),g=e*a.tileID.canonical.y;return{u_image:0,u_texsize:a.imageAtlasTexture.size,u_scale:[h,b.fromScale,b.toScale],u_fade:b.t,u_pixel_coord_upper:[f>>16,g>>16],u_pixel_coord_lower:[65535&f,65535&g]}}a1.prototype.draw=function(a,g,m,n,o,p,q,h,r,s,t,u,v,d,w,x){var e,b=a.gl;if(!this.failedToCreate){for(var i in a.program.set(this.program),a.setDepthMode(m),a.setStencilMode(n),a.setColorMode(o),a.setCullFace(p),this.fixedUniforms)this.fixedUniforms[i].set(q[i]);d&&d.setUniforms(a,this.binderUniforms,u,{zoom:v});for(var j=((e={})[b.LINES]=2,e[b.TRIANGLES]=3,e[b.LINE_STRIP]=1,e)[g],f=0,k=t.get();f<k.length;f+=1){var c=k[f],l=c.vaos||(c.vaos={});(l[h]||(l[h]=new ac)).bind(a,this,r,d?d.getPaintVertexBuffers():[],s,c.vertexOffset,w,x),b.drawElements(g,c.primitiveLength*j,b.UNSIGNED_SHORT,c.primitiveOffset*j*2)}}};var cJ=function(h,f,i,j){var b=f.style.light,c=b.properties.get("position"),d=[c.x,c.y,c.z],g=a.create$1();"viewport"===b.properties.get("anchor")&&a.fromRotation(g,-f.transform.angle),a.transformMat3(d,d,g);var e=b.properties.get("color");return{u_matrix:h,u_lightpos:d,u_lightintensity:b.properties.get("intensity"),u_lightcolor:[e.r,e.g,e.b],u_vertical_gradient:+i,u_opacity:j}},cK=function(a){return{u_matrix:a}},cL=function(b,c,d,e){return a.extend(cK(b),cI(d,c,e))},cM=function(f,i,g,b){var c,d,e=f.transform;if("map"===b.paint.get("circle-pitch-alignment")){var h=cq(g,1,e.zoom);c=!0,d=[h,h]}else c=!1,d=e.pixelsToGLUnits;return{u_camera_to_center_distance:e.cameraToCenterDistance,u_scale_with_map:+("map"===b.paint.get("circle-pitch-scale")),u_matrix:f.translatePosMatrix(i.posMatrix,g,b.paint.get("circle-translate"),b.paint.get("circle-translate-anchor")),u_pitch_with_map:+c,u_device_pixel_ratio:a.browser.devicePixelRatio,u_extrude_scale:d}},cN=function(e,a,b){var c=cq(b,1,a.zoom),d=Math.pow(2,a.zoom-b.tileID.overscaledZ),f=b.tileID.overscaleFactor();return{u_matrix:e,u_camera_to_center_distance:a.cameraToCenterDistance,u_pixels_to_tile_units:c,u_extrude_scale:[a.pixelsToGLUnits[0]/(c*d),a.pixelsToGLUnits[1]/(c*d)],u_overscale_factor:f}},cO=function(b,c,a){return void 0===a&&(a=1),{u_matrix:b,u_color:c,u_overlay:0,u_overlay_scale:a}},cP=function(a){return{u_matrix:a}},cQ=function(c,d,e){var b=c.transform;return{u_matrix:cV(c,d,e),u_ratio:1/cq(d,1,b.zoom),u_device_pixel_ratio:a.browser.devicePixelRatio,u_units_to_pixels:[1/b.pixelsToGLUnits[0],1/b.pixelsToGLUnits[1]]}},cR=function(b,c,d,e){return a.extend(cQ(b,c,d),{u_image:0,u_image_height:e})},cS=function(e,b,f,d){var c=e.transform,g=cU(b,c);return{u_matrix:cV(e,b,f),u_texsize:b.imageAtlasTexture.size,u_ratio:1/cq(b,1,c.zoom),u_device_pixel_ratio:a.browser.devicePixelRatio,u_image:0,u_scale:[g,d.fromScale,d.toScale],u_fade:d.t,u_units_to_pixels:[1/c.pixelsToGLUnits[0],1/c.pixelsToGLUnits[1]]}},cT=function(b,g,h,i,c){var d=b.lineAtlas,j=cU(g,b.transform),k="round"===h.layout.get("line-cap"),e=d.getDash(i.from,k),f=d.getDash(i.to,k),l=e.width*c.fromScale,m=f.width*c.toScale;return a.extend(cQ(b,g,h),{u_patternscale_a:[j/l,-e.height/2],u_patternscale_b:[j/m,-f.height/2],u_sdfgamma:d.width/(256*Math.min(l,m)*a.browser.devicePixelRatio)/2,u_image:0,u_tex_y_a:e.y,u_tex_y_b:f.y,u_mi

1),u_coord_matrix:new a.UniformMatrix4f(b,c.u_coord_matrix),u_is_text:new a.Uniform1i(b,c.u_is_text),u_pitch_with_map:new a.Uniform1i(b,c.u_pitch_with_map),u_texsize:new a.Uniform2f(b,c.u_texsize),u_texture:new a.Uniform1i(b,c.u_texture)}},symbolSDF:function(b,c){return{u_is_size_zoom_constant:new a.Uniform1i(b,c.u_is_size_zoom_constant),u_is_size_feature_constant:new a.Uniform1i(b,c.u_is_size_feature_constant),u_size_t:new a.Uniform1f(b,c.u_size_t),u_size:new a.Uniform1f(b,c.u_size),u_camera_to_center_distance:new a.Uniform1f(b,c.u_camera_to_center_distance),u_pitch:new a.Uniform1f(b,c.u_pitch),u_rotate_symbol:new a.Uniform1i(b,c.u_rotate_symbol),u_aspect_ratio:new a.Uniform1f(b,c.u_aspect_ratio),u_fade_change:new a.Uniform1f(b,c.u_fade_change),u_matrix:new a.UniformMatrix4f(b,c.u_matrix),u_label_plane_matrix:new a.UniformMatrix4f(b,c.u_label_plane_matrix),u_coord_matrix:new a.UniformMatrix4f(b,c.u_coord_matrix),u_is_text:new a.Uniform1i(b,c.u_is_text),u_pitch_with_map:new a.Uniform1i(b,c.u_pitch_with_map),u_texsize:new a.Uniform2f(b,c.u_texsize),u_texture:new a.Uniform1i(b,c.u_texture),u_gamma_scale:new a.Uniform1f(b,c.u_gamma_scale),u_device_pixel_ratio:new a.Uniform1f(b,c.u_device_pixel_ratio),u_is_halo:new a.Uniform1i(b,c.u_is_halo)}},symbolTextAndIcon:function(b,c){return{u_is_size_zoom_constant:new a.Uniform1i(b,c.u_is_size_zoom_constant),u_is_size_feature_constant:new a.Uniform1i(b,c.u_is_size_feature_constant),u_size_t:new a.Uniform1f(b,c.u_size_t),u_size:new a.Uniform1f(b,c.u_size),u_camera_to_center_distance:new a.Uniform1f(b,c.u_camera_to_center_distance),u_pitch:new a.Uniform1f(b,c.u_pitch),u_rotate_symbol:new a.Uniform1i(b,c.u_rotate_symbol),u_aspect_ratio:new a.Uniform1f(b,c.u_aspect_ratio),u_fade_change:new a.Uniform1f(b,c.u_fade_change),u_matrix:new a.UniformMatrix4f(b,c.u_matrix),u_label_plane_matrix:new a.UniformMatrix4f(b,c.u_label_plane_matrix),u_coord_matrix:new a.UniformMatrix4f(b,c.u_coord_matrix),u_is_text:new a.Uniform1i(b,c.u_is_text),u_pitch_with_map:new a.Uniform1i(b,c.u_pitch_with_map),u_texsize:new a.Uniform2f(b,c.u_texsize),u_texsize_icon:new a.Uniform2f(b,c.u_texsize_icon),u_texture:new a.Uniform1i(b,c.u_texture),u_texture_icon:new a.Uniform1i(b,c.u_texture_icon),u_gamma_scale:new a.Uniform1f(b,c.u_gamma_scale),u_device_pixel_ratio:new a.Uniform1f(b,c.u_device_pixel_ratio),u_is_halo:new a.Uniform1i(b,c.u_is_halo)}},background:function(b,c){return{u_matrix:new a.UniformMatrix4f(b,c.u_matrix),u_opacity:new a.Uniform1f(b,c.u_opacity),u_color:new a.UniformColor(b,c.u_color)}},backgroundPattern:function(b,c){return{u_matrix:new a.UniformMatrix4f(b,c.u_matrix),u_opacity:new a.Uniform1f(b,c.u_opacity),u_image:new a.Uniform1i(b,c.u_image),u_pattern_tl_a:new a.Uniform2f(b,c.u_pattern_tl_a),u_pattern_br_a:new a.Uniform2f(b,c.u_pattern_br_a),u_pattern_tl_b:new a.Uniform2f(b,c.u_pattern_tl_b),u_pattern_br_b:new a.Uniform2f(b,c.u_pattern_br_b),u_texsize:new a.Uniform2f(b,c.u_texsize),u_mix:new a.Uniform1f(b,c.u_mix),u_pattern_size_a:new a.Uniform2f(b,c.u_pattern_size_a),u_pattern_size_b:new a.Uniform2f(b,c.u_pattern_size_b),u_scale_a:new a.Uniform1f(b,c.u_scale_a),u_scale_b:new a.Uniform1f(b,c.u_scale_b),u_pixel_coord_upper:new a.Uniform2f(b,c.u_pixel_coord_upper),u_pixel_coord_lower:new a.Uniform2f(b,c.u_pixel_coord_lower),u_tile_units_to_pixels:new a.Uniform1f(b,c.u_tile_units_to_pixels)}}};function c1(b,N,s,C,t,P,D){for(var e=b.context,E=e.gl,Q=b.useProgram("collisionBox"),i=[],j=0,F=0,u=0;u<C.length;u++){var v=C[u],w=N.getTile(v),d=w.getBucket(s);if(d){var x=v.posMatrix;0===t[0]&&0===t[1]||(x=b.translatePosMatrix(v.posMatrix,w,t,P));var f=D?d.textCollisionBox:d.iconCollisionBox,y=d.collisionCircleArray;if(y.length>0){var k=a.create(),R=x;a.mul(k,d.placementInvProjMatrix,b.transform.glCoordMatrix),a.mul(k,k,d.placementViewportMatrix),i.push({circleArray:y,circleOffset:F,transform:R,invTransform:k}),F=j+=y.length/4}f&&Q.draw(e,E.LINES,K.disabled,aj.disabled,b.colorModeForRenderPass(),O.disabled,cN(x,b.transform,w),s.id,f.layoutVertexBuffer,f.indexBuffer,f.segments,null,b.transform.zoom,null,null,f.collisionVertexBuffer)}}if(D&&i.length){var S=b.useProgram("collisionCircle"),c=new a.StructArrayLayout2f1f2i16;c.resize(4*j),c._trim();for(var l=0,z=0,G=i;z<G.length;z+=1)for(var g=G[z],A=0;A<g.circleArray.length/4;A++){var m=4*A,n=g.circleArray[m+0],o=g.circleArray[m+1],p=g.circleArray[m+2],q=g.circleArray[m+3];c.emplace(l++,n,o,p,q,0),c.emplace(l++,n,o,p,q,1),c.emplace(l++,n,o,p,q,2),c.emplace(l++,n,o,p,q,3)}(!cY||cY.length<2*j)&&(cY=function(f){var e=2*f,b=new a.StructArrayLayout3ui6;b.resize(e),b._trim();for(var c=0;c<e;c++){var d=6*c;b.uint16[d+0]=4*c+0,b.uint16[d+1]=4*c+1,b.uint16[d+2]=4*c+2,b.uint16[d+3]=4*c+2,b.uint16[d+4]=4*c+3,b.uint16[d+5]=4*c+0}return b}(j));for(var H=e.createIndexBuffer(cY,!0),I=e.createVertexBuffer(c,a.collisionCircleLayout.members,!0),B=0,J=i;B<J.length;B+=1){var L,M,r,h=J[B],T=(L=h.transform,M=h.invTransform,r=b.transform,{u_matrix:L,u_inv_matrix:M,u_camera_to_center_distance:r.cameraToCenterDistance,u_viewport_size:[r.width,r.height]});S.draw(e,E.TRIANGLES,K.disabled,aj.disabled,b.colorModeForRenderPass(),O.disabled,T,s.id,I,H,a.SegmentVector.simpleSegment(0,2*h.circleOffset,h.circleArray.length,h.circleArray.length/2),null,b.transform.zoom,null,null,null)}I.destroy(),H.destroy()}}var c2=a.identity(new Float32Array(16));function c3(b,g,h,i,c,d){var e=a.getAnchorAlignment(b),j=-(e.horizontalAlign-.5)*g,k=-(e.verticalAlign-.5)*h,f=a.evaluateVariableOffset(b,i);return new a.Point((j/c+f[0])*d,(k/c+f[1])*d)}function c4(c,z,i,A,B,m,n,C,D,E,o){var p=c.text.placedSymbolArray,f=c.text.dynamicLayoutVertexArray,e=c.icon.dynamicLayoutVertexArray,q={};f.clear();for(var j=0;j<p.length;j++){var b=p.get(j),d=b.hidden||!b.crossTileID||c.allowVerticalPlacement&&!b.placedOrientation?null:A[b.crossTileID];if(d){var r=new a.Point(b.anchorX,b.anchorY),s=ce(r,i?C:n),F=cf(m.cameraToCenterDistance,s.signedDistanceFromCamera),t=B.evaluateSizeForFeature(c.textSizeData,E,b)*F/a.ONE_EM;i&&(t*=c.tilePixelRatio/D);for(var k=c3(d.anchor,d.width,d.height,d.textOffset,d.textBoxScale,t),u=i?ce(r.add(k),n).point:s.point.add(z?k.rotate(-m.angle):k),v=c.allowVerticalPlacement&&b.placedOrientation===a.WritingMode.vertical?Math.PI/2:0,w=0;w<b.numGlyphs;w++)a.addDynamicAttributes(f,u,v);o&&b.associatedIconIndex>=0&&(q[b.associatedIconIndex]={shiftedAnchor:u,angle:v})}else co(b.numGlyphs,f)}if(o){e.clear();for(var x=c.icon.placedSymbolArray,g=0;g<x.length;g++){var h=x.get(g);if(h.hidden)co(h.numGlyphs,e);else{var l=q[g];if(l)for(var y=0;y<h.numGlyphs;y++)a.addDynamicAttributes(e,l.shiftedAnchor,l.angle);else co(h.numGlyphs,e)}}c.icon.dynamicLayoutVertexBuffer.updateData(e)}c.text.dynamicLayoutVertexBuffer.updateData(f)}function c5(a,b,c){return c.iconsInText&&b?"symbolTextAndIcon":a?"symbolSDF":"symbolIcon"}function c6(b,ah,e,ai,f,E,F,aj,ak,al,G,H){for(var q=b.context,h=q.gl,I=b.transform,o="map"===aj,i="map"===ak,r=o&&"point"!==e.layout.get("symbol-placement"),s=o&&!i&&!r,am=void 0!==e.layout.get("symbol-sort-key").constantOr(1),J=!1,L=b.depthModeForSublayer(0,K.ReadOnly),M=e.layout.get("text-variable-anchor"),p=[],t=0,N=ai;t<N.length;t+=1){var l=N[t],g=ah.getTile(l),c=g.getBucket(e);if(c){var j=f?c.text:c.icon;if(j&&j.segments.get().length){var an=j.programConfigurations.get(e.id),m=f||c.sdfIcons,k=f?c.textSizeData:c.iconSizeData,O=i||0!==I.pitch,ao=b.useProgram(c5(m,f,c),an),u=a.evaluateSizeForZoom(k,I.zoom),n=void 0,P=[0,0],v=void 0,w=void 0,Q=null,R=void 0;if(f)v=g.glyphAtlasTexture,w=h.LINEAR,n=g.glyphAtlasTexture.size,c.iconsInText&&(P=g.imageAtlasTexture.size,Q=g.imageAtlasTexture,R=O||b.options.rotating||b.options.zooming||"composite"===k.kind||"camera"===k.kind?h.LINEAR:h.NEAREST);else{var ap=1!==e.layout.get("icon-size").constantOr(0)||c.iconsNeedLinear;v=g.imageAtlasTexture,w=m||b.options.rotating||b.options.zooming||ap||O?h.LINEAR:h.NEAREST,n=g.imageAtlasTexture.size}var S,T,U,V,W,X,Y,Z,$,_,aa=cq(g,1,b.transform.zoom),ab=cc(l.posMatrix,i,o,b.transform,aa),ac=cd(l.posMatrix,i,o,b.transform,aa),aq=M&&c.hasTextData(),ar="none"!==e.layout.get("icon-text-fit")&&aq&&c.hasIconData();r&&ch(c,l.posMatrix,b,f,ab,ac,i,al);var x=b.translatePosMatrix(l.posMatrix,g,E,F),y=r||f&&M||ar?c2:ab,z=b.translatePosMatrix(ac,g,E,F,!0),as=m&&0!==e.paint.get(f?"text-halo-width":"icon-halo-width").constantOr(1),ad={program:ao,buffers:j,uniformValues:m?c.iconsInText?(S=k.kind,T=u,U=s,V=i,W=b,X=x,Y=y,Z=z,$=n,_=P,a.extend(c$(S,T,U,V,W,X,Y,Z,!0,$,!0),{u_texsize_icon:_,u_texture_icon:1})):c$(k.kind,u,s,i,b,x,y,z,f,n,!0):cZ(k.kind,u,s,i,b,x,y,z,f,n),atlasTexture:v,atlasTextureIcon:Q,atlasInterpolation:w,atlasInterpolationIcon:R,isSDF:m,hasHalo:as};if(am&&c.canOverlap){J=!0;for(var A=0,ae=j.segments.get();A<ae.length;A+=1){var af=ae[A];p.push({segments:new a.SegmentVector([af]),sortKey:af.sortKey,state:ad})}}else p.push({segments:j.segments,sortKey:0,state:ad})}}}J&&p.sort(function(a,b){return a.sortKey-b.sortKey});for(var B=0,ag=p;B<ag.length;B+=1){var C=ag[B],d=C.state;if(q.activeTexture.set(h.TEXTURE0),d.atlasTexture.bind(d.atlasInterpolation,h.CLAMP_TO_EDGE),d.atlasTextureIcon&&(q.activeTexture.set(h.TEXTURE1),d.atlasTextureIcon&&d.atlasTextureIcon.bind(d.atlasInterpolationIcon,h.CLAMP_TO_EDGE)),d.isSDF){var D=d.uniformValues;d.hasHalo&&(D.u_is_halo=1,c7(d.buffers,C.segments,e,b,d.program,L,G,H,D)),D.u_is_halo=0}c7(d.buffers,C.segments,e,b,d.program,L,G,H,d.uniformValues)}}function c7(a,e,b,c,f,g,h,i,j){var d=c.context;f.draw(d,d.gl.TRIANGLES,g,h,i,O.disabled,j,b.id,a.layoutVertexBuffer,a.indexBuffer,e,b.paint,c.transform.zoom,a.programConfigurations.get(b.id),a.dynamicLayoutVertexBuffer,a.opacityVertexBuffer)}function c8(b,F,c,G,H,I,t){var k,h,l,m,n,e=b.context.gl,o=c.paint.get("fill-pattern"),g=o&&o.constantOr(1),p=c.getCrossfadeParameters();t?(h=g&&!c.getPaintProperty("fill-outline-color")?"fillOutlinePattern":"fillOutline",k=e.LINES):(h=g?"fillPattern":"fill",k=e.TRIANGLES);for(var q=0,u=G;q<u.length;q+=1){var r=u[q],d=F.getTile(r);if(!g||d.patternsLoaded()){var f=d.getBucket(c);if(f){var i=f.programConfigurations.get(c.id),J=b.useProgram(h,i);g&&(b.context.activeTexture.set(e.TEXTURE0),d.imageAtlasTexture.bind(e.LINEAR,e.CLAMP_TO_EDGE),i.updatePaintBuffers(p));var s=o.constantOr(null);if(s&&d.imageAtlas){var v=d.imageAtlas,w=v.patternPositions[s.to.toString()],x=v.patternPositions[s.from.toString()];w&&x&&i.setConstantPatternPositions(w,x)}var j=b.translatePosMatrix(r.posMatrix,d,c.paint.get("fill-translate"),c.paint.get("fill-translate-anchor"));if(t){m=f.indexBuffer2,n=f.segments2;var y,z,A,B,C,D,K,E=[e.drawingBufferWidth,e.drawingBufferHeight];l="fillOutlinePattern"===h&&g?(y=j,z=b,A=p,B=d,C=E,a.extend(cL(y,z,A,B),{u_world:C})):(D=j,{u_matrix:D,u_world:K=E})}else m=f.indexBuffer,n=f.segments,l=g?cL(j,b,p,d):cK(j);J.draw(b.context,k,H,b.stencilModeForClipping(r),I,O.disabled,l,c.id,f.layoutVertexBuffer,m,n,c.paint,b.transform.zoom,i)}}}}function c9(c,C,b,D,E,F,G){for(var g=c.context,h=g.gl,o=b.paint.get("fill-extrusion-pattern"),i=o.constantOr(1),p=b.getCrossfadeParameters(),q=b.paint.get("fill-extrusion-opacity"),j=0,r=D;j<r.length;j+=1){var k=r[j],d=C.getTile(k),e=d.getBucket(b);if(e){var f=e.programConfigurations.get(b.id),H=c.useProgram(i?"fillExtrusionPattern":"fillExtrusion",f);i&&(c.context.activeTexture.set(h.TEXTURE0),d.imageAtlasTexture.bind(h.LINEAR,h.CLAMP_TO_EDGE),f.updatePaintBuffers(p));var l=o.constantOr(null);if(l&&d.imageAtlas){var s=d.imageAtlas,t=s.patternPositions[l.to.toString()],u=s.patternPositions[l.from.toString()];t&&u&&f.setConstantPatternPositions(t,u)}var v,m,w,x,y,z,n,A=c.translatePosMatrix(k.posMatrix,d,b.paint.get("fill-extrusion-translate"),b.paint.get("fill-extrusion-translate-anchor")),B=b.paint.get("fill-extrusion-vertical-gradient"),I=i?(v=A,m=c,w=B,x=q,y=k,z=p,n=d,a.extend(cJ(v,m,w,x),cI(z,m,n),{u_height_factor:-Math.pow(2,y.overscaledZ

1d.gradient=a.renderColorRamp({expression:b.gradientExpression(),evaluationKey:"lineProgress",resolution:z,image:d.gradient||void 0,clips:f.lineClipsArray}),d.texture?d.texture.update(d.gradient):d.texture=new a.Texture(h,d.gradient,e.RGBA),d.version=b.gradientVersion,y=d.texture}h.activeTexture.set(e.TEXTURE0),y.bind(b.stepInterpolant?e.NEAREST:e.LINEAR,e.CLAMP_TO_EDGE)}u.draw(h,e.TRIANGLES,D,c.stencilModeForClipping(k),E,O.disabled,I,b.id,f.layoutVertexBuffer,f.indexBuffer,f.segments,b.paint,c.transform.zoom,l,f.layoutVertexBuffer2),s=!1}}}}},fill:function(b,d,c,e){var h=c.paint.get("fill-color"),f=c.paint.get("fill-opacity");if(0!==f.constantOr(1)){var g=b.colorModeForRenderPass(),i=c.paint.get("fill-pattern"),j=b.opaquePassEnabledForLayer()&&!i.constantOr(1)&&1===h.constantOr(a.Color.transparent).a&&1===f.constantOr(0)?"opaque":"translucent";if(b.renderPass===j){var k=b.depthModeForSublayer(1,"opaque"===b.renderPass?K.ReadWrite:K.ReadOnly);c8(b,d,c,e,k,g,!1)}if("translucent"===b.renderPass&&c.paint.get("fill-antialias")){var l=b.depthModeForSublayer(c.getPaintProperty("fill-outline-color")?2:0,K.ReadOnly);c8(b,d,c,e,l,g,!0)}}},"fill-extrusion":function(a,c,b,d){var f=b.paint.get("fill-extrusion-opacity");if(0!==f&&"translucent"===a.renderPass){var e=new K(a.context.gl.LEQUAL,K.ReadWrite,a.depthRangeFor3D);if(1!==f||b.paint.get("fill-extrusion-pattern").constantOr(1))c9(a,c,b,d,e,aj.disabled,z.disabled),c9(a,c,b,d,e,a.stencilModeFor3D(),a.colorModeForRenderPass());else{var g=a.colorModeForRenderPass();c9(a,c,b,d,e,aj.disabled,g)}}},hillshade:function(a,k,d,e){if("offscreen"===a.renderPass||"translucent"===a.renderPass){for(var l=a.context,f=a.depthModeForSublayer(0,K.ReadOnly),g=a.colorModeForRenderPass(),h="translucent"===a.renderPass?a.stencilConfigForOverlap(e):[{},e],m=h[0],b=0,i=h[1];b<i.length;b+=1){var j=i[b],c=k.getTile(j);c.needsHillshadePrepare&&"offscreen"===a.renderPass?db(a,c,d,f,aj.disabled,g):"translucent"===a.renderPass&&da(a,c,d,f,m[j.overscaledZ],g)}l.viewport.set([0,0,a.width,a.height])}},raster:function(a,g,c,k){if("translucent"===a.renderPass&&0!==c.paint.get("raster-opacity")&&k.length)for(var e=a.context,b=e.gl,h=g.getSource(),o=a.useProgram("raster"),p=a.colorModeForRenderPass(),q=h instanceof _?[{},k]:a.stencilConfigForOverlap(k),v=q[0],l=q[1],w=l[l.length-1].overscaledZ,x=!a.options.moving,m=0,r=l;m<r.length;m+=1){var f=r[m],s=a.depthModeForSublayer(f.overscaledZ-w,1===c.paint.get("raster-opacity")?K.ReadWrite:K.ReadOnly,b.LESS),d=g.getTile(f),y=a.transform.calculatePosMatrix(f.toUnwrapped(),x);d.registerFadeDuration(c.paint.get("raster-fade-duration"));var i=g.findLoadedParent(f,0),z=dc(d,i,g,c,a.transform),j=void 0,t=void 0,n="nearest"===c.paint.get("raster-resampling")?b.NEAREST:b.LINEAR;e.activeTexture.set(b.TEXTURE0),d.texture.bind(n,b.CLAMP_TO_EDGE,b.LINEAR_MIPMAP_NEAREST),e.activeTexture.set(b.TEXTURE1),i?(i.texture.bind(n,b.CLAMP_TO_EDGE,b.LINEAR_MIPMAP_NEAREST),j=Math.pow(2,i.tileID.overscaledZ-d.tileID.overscaledZ),t=[d.tileID.canonical.x*j%1,d.tileID.canonical.y*j%1]):d.texture.bind(n,b.CLAMP_TO_EDGE,b.LINEAR_MIPMAP_NEAREST);var u=cW(y,t||[0,0],j||1,z,c);h instanceof _?o.draw(e,b.TRIANGLES,s,aj.disabled,p,O.disabled,u,c.id,h.boundsBuffer,a.quadTriangleIndexBuffer,h.boundsSegments):o.draw(e,b.TRIANGLES,s,v[f.overscaledZ],p,O.disabled,u,c.id,a.rasterBoundsBuffer,a.quadTriangleIndexBuffer,a.rasterBoundsSegments)}},background:function(a,y,c){var g=c.paint.get("background-color"),d=c.paint.get("background-opacity");if(0!==d){var e=a.context,h=e.gl,i=a.transform,j=i.tileSize,b=c.paint.get("background-pattern");if(!a.isPatternMissing(b)){var k=!b&&1===g.a&&1===d&&a.opaquePassEnabledForLayer()?"opaque":"translucent";if(a.renderPass===k){var q=aj.disabled,r=a.depthModeForSublayer(0,"opaque"===k?K.ReadWrite:K.ReadOnly),s=a.colorModeForRenderPass(),t=a.useProgram(b?"backgroundPattern":"background"),u=i.coveringTiles({tileSize:j});b&&(e.activeTexture.set(h.TEXTURE0),a.imageManager.bind(a.context));for(var v=c.getCrossfadeParameters(),f=0,l=u;f<l.length;f+=1){var m,n,w,o=l[f],p=a.transform.calculatePosMatrix(o.toUnwrapped()),x=b?c_(p,d,a,b,{tileID:o,tileSize:j},v):(m=p,n=d,{u_matrix:m,u_opacity:n,u_color:w=g});t.draw(e,h.TRIANGLES,r,q,s,O.disabled,x,c.id,a.tileExtentBuffer,a.quadTriangleIndexBuffer,a.tileExtentSegments)}}}}},debug:function(c,d,b){for(var a=0;a<b.length;a++)dl(c,d,b[a])},custom:function(a,g,e){var b=a.context,c=e.implementation;if("offscreen"===a.renderPass){var d=c.prerender;d&&(a.setCustomLayerDefaults(),b.setColorMode(a.colorModeForRenderPass()),d.call(c,b.gl,a.transform.customLayerMatrix()),b.setDirty(),a.setBaseState())}else if("translucent"===a.renderPass){a.setCustomLayerDefaults(),b.setColorMode(a.colorModeForRenderPass()),b.setStencilMode(aj.disabled);var f="3d"===c.renderingMode?new K(a.context.gl.LEQUAL,K.ReadWrite,a.depthRangeFor3D):a.depthModeForSublayer(0,K.ReadOnly);b.setDepthMode(f),c.render(b.gl,a.transform.customLayerMatrix()),b.setDirty(),a.setBaseState(),b.bindFramebuffer.set(null)}}},e=function(a,b){this.context=new m(a),this.transform=b,this._tileTextures={},this.setup(),this.numSublayers=ak.maxUnderzooming+ak.maxOverzooming+1,this.depthEpsilon=1/65536,this.crossTileSymbolIndex=new ao,this.gpuTimers={}};e.prototype.resize=function(d,e){if(this.width=d*a.browser.devicePixelRatio,this.height=e*a.browser.devicePixelRatio,this.context.viewport.set([0,0,this.width,this.height]),this.style)for(var b=0,c=this.style._order;b<c.length;b+=1)this.style._layers[c[b]].resize()},e.prototype.setup=function(){var b=this.context,d=new a.StructArrayLayout2i4;d.emplaceBack(0,0),d.emplaceBack(a.EXTENT,0),d.emplaceBack(0,a.EXTENT),d.emplaceBack(a.EXTENT,a.EXTENT),this.tileExtentBuffer=b.createVertexBuffer(d,cE.members),this.tileExtentSegments=a.SegmentVector.simpleSegment(0,0,4,2);var e=new a.StructArrayLayout2i4;e.emplaceBack(0,0),e.emplaceBack(a.EXTENT,0),e.emplaceBack(0,a.EXTENT),e.emplaceBack(a.EXTENT,a.EXTENT),this.debugBuffer=b.createVertexBuffer(e,cE.members),this.debugSegments=a.SegmentVector.simpleSegment(0,0,4,5);var f=new a.StructArrayLayout4i8;f.emplaceBack(0,0,0,0),f.emplaceBack(a.EXTENT,0,a.EXTENT,0),f.emplaceBack(0,a.EXTENT,0,a.EXTENT),f.emplaceBack(a.EXTENT,a.EXTENT,a.EXTENT,a.EXTENT),this.rasterBoundsBuffer=b.createVertexBuffer(f,bm.members),this.rasterBoundsSegments=a.SegmentVector.simpleSegment(0,0,4,2);var g=new a.StructArrayLayout2i4;g.emplaceBack(0,0),g.emplaceBack(1,0),g.emplaceBack(0,1),g.emplaceBack(1,1),this.viewportBuffer=b.createVertexBuffer(g,cE.members),this.viewportSegments=a.SegmentVector.simpleSegment(0,0,4,2);var c=new a.StructArrayLayout1ui2;c.emplaceBack(0),c.emplaceBack(1),c.emplaceBack(3),c.emplaceBack(2),c.emplaceBack(0),this.tileBorderIndexBuffer=b.createIndexBuffer(c);var i=new a.StructArrayLayout3ui6;i.emplaceBack(0,1,2),i.emplaceBack(2,1,3),this.quadTriangleIndexBuffer=b.createIndexBuffer(i),this.emptyTexture=new a.Texture(b,{width:1,height:1,data:new Uint8Array([0,0,0,0])},b.gl.RGBA);var h=this.context.gl;this.stencilClearMode=new aj({func:h.ALWAYS,mask:0},0,255,h.ZERO,h.ZERO,h.ZERO)},e.prototype.clearStencil=function(){var d=this.context,c=d.gl;this.nextStencilID=1,this.currentStencilSource=void 0;var b=a.create();a.ortho(b,0,this.width,this.height,0,0,1),a.scale(b,b,[c.drawingBufferWidth,c.drawingBufferHeight,0]),this.useProgram("clippingMask").draw(d,c.TRIANGLES,K.disabled,this.stencilClearMode,z.disabled,O.disabled,cP(b),"$clipping",this.viewportBuffer,this.quadTriangleIndexBuffer,this.viewportSegments)},e.prototype._renderTileClippingMasks=function(d,b){if(this.currentStencilSource!==d.source&&d.isTileClipped()&&b&&b.length){this.currentStencilSource=d.source;var c=this.context,a=c.gl;this.nextStencilID+b.length>256&&this.clearStencil(),c.setColorMode(z.disabled),c.setDepthMode(K.disabled);var h=this.useProgram("clippingMask");this._tileClippingMaskIDs={};for(var e=0,f=b;e<f.length;e+=1){var g=f[e],i=this._tileClippingMaskIDs[g.key]=this.nextStencilID++;h.draw(c,a.TRIANGLES,K.disabled,new aj({func:a.ALWAYS,mask:0},i,255,a.KEEP,a.KEEP,a.REPLACE),z.disabled,O.disabled,cP(g.posMatrix),"$clipping",this.tileExtentBuffer,this.quadTriangleIndexBuffer,this.tileExtentSegments)}}},e.prototype.stencilModeFor3D=function(){this.currentStencilSource=void 0,this.nextStencilID+1>256&&this.clearStencil();var b=this.nextStencilID++,a=this.context.gl;return new aj({func:a.NOTEQUAL,mask:255},b,255,a.KEEP,a.KEEP,a.REPLACE)},e.prototype.stencilModeForClipping=function(b){var a=this.context.gl;return new aj({func:a.EQUAL,mask:255},this._tileClippingMaskIDs[b.key],0,a.KEEP,a.KEEP,a.REPLACE)},e.prototype.stencilConfigForOverlap=function(h){var f,b=this.context.gl,a=h.sort(function(a,b){return b.overscaledZ-a.overscaledZ}),e=a[a.length-1].overscaledZ,c=a[0].overscaledZ-e+1;if(c>1){this.currentStencilSource=void 0,this.nextStencilID+c>256&&this.clearStencil();for(var g={},d=0;d<c;d++)g[d+e]=new aj({func:b.GEQUAL,mask:255},d+this.nextStencilID,255,b.KEEP,b.KEEP,b.REPLACE);return this.nextStencilID+=c,[g,a]}return[((f={})[e]=aj.disabled,f),a]},e.prototype.colorModeForRenderPass=function(){var b=this.context.gl;return this._showOverdrawInspector?new z([b.CONSTANT_COLOR,b.ONE],new a.Color(1/8,1/8,1/8,0),[!0,!0,!0,!0]):"opaque"===this.renderPass?z.unblended:z.alphaBlended},e.prototype.depthModeForSublayer=function(b,c,d){if(!this.opaquePassEnabledForLayer())return K.disabled;var a=1-((1+this.currentLayer)*this.numSublayers+b)*this.depthEpsilon;return new K(d||this.context.gl.LEQUAL,c,[a,a])},e.prototype.opaquePassEnabledForLayer=function(){return this.currentLayer<this.opaquePassCutoff},e.prototype.render=function(e,m){var b,h,n,o,p,q,r,F=this;this.style=e,this.options=m,this.lineAtlas=e.lineAtlas,this.imageManager=e.imageManager,this.glyphManager=e.glyphManager,this.symbolFadeChange=e.placement.symbolFadeChange(a.browser.now()),this.imageManager.beginFrame();var c=this.style._order,d=this.style.sourceCaches;for(var B in d){var v=d[B];v.used&&v.prepare(this.context)}var s,G,j={},t={},w={};for(var i in d){var x=d[i];j[i]=x.getVisibleCoordinates(),t[i]=j[i].slice().reverse(),w[i]=x.getVisibleCoordinates(!0).reverse()}this.opaquePassCutoff=1/0;for(var k=0;k<c.length;k++)if(this.style._layers[c[k]].is3D()){this.opaquePassCutoff=k;break}this.renderPass="offscreen";for(var u=0,y=c;u<y.length;u+=1){var f=this.style._layers[y[u]];if(f.hasOffscreenPass()&&!f.isHidden(this.transform.zoom)){var z=t[f.source];("custom"===f.type||z.length)&&this.renderLayer(this,d[f.source],f,z)}}for(this.context.bindFramebuffer.set(null),this.context.clear({color:m.showOverdrawInspector?a.Color.black:a.Color.transparent,depth:1}),this.clearStencil(),this._showOverdrawInspector=m.showOverdrawInspector,this.depthRangeFor3D=[0,1-(e._order.length+2)*this.numSublayers*this.depthEpsilon],this.renderPass="opaque",this.currentLayer=c.length-1;this.currentLayer>=0;this.currentLayer--){var l=this.style._layers[c[this.currentLayer]],C=d[l.source],A=j[l.source];this._renderTileClippingMasks(l,A),this.renderLayer(this,C,l,A)}for(this.renderPass="translucent",this.currentLayer=0;this.currentLayer<c.length;this.currentLayer++){var g=this.style._layers[c[this.currentLayer]],D=d[g.source],E=("symbol"===g.type?w:t)[g.source];this._renderTileClippingMasks(g,j[g.source]),this.renderLayer(this,D,g,E)}this.options.showTileBoundaries&&(a.values(this.style._layers).forEach(function(a){a.source&&!a.isHidden(F.transform.zoom)&&(a.source!==(G&&G.id)&&(G=F.style.sourceCaches[a.source]),(!s||s.getSource().maxzoom<G.getSource().maxzoom)&&(s=G))}),s&&dm.debug(this,s,s.getVisibleCoordinates())),this.options.showPadding&&(b=this,h=b.transform.padding,di(b,b.transform.height-(h.top||0),3,dd),di(b,h.bottom||0,3,de),dj(b,h.left||0,3,df),dj(b,b.transform.width-(h.right||0),3,dg),n=b.transform.centerPoint,o=b,p=n.x,q=b.transform.height-n.y,r=dh,dk(o,p-1,q-10,2,20,r),dk(o,p-10,q-1,20,2,r)),this.context.setDefault()},e.prototype.renderLayer=function(c,d,a,b){a.isHidden(this.transform.zoom)||("background"===a.type||"custom"===a.type||b.length)&&(this.id=a.id,this.gpuTimingStart(a),dm[a.type](c,d,a,b,this.style.placement.variableOffsets),this.gpuTimingEnd())},e.prototype.gpuTimingStart=function(c){if(this.options.gpuTiming){var b=this.context.extTimerQuery,a=this.gpuTimers[c.id];a||(a=this.gpuTimers[c.id]={calls:0,cpuTime:0,query:b.createQueryEXT()}),a.calls++,b.beginQueryEXT(b.TIME_ELAPSED_EXT,a.query)}},e.prototype.gpuTimingEnd=function(){if(this.options.gpuTiming){var a=this.context.extTimerQuery;a.endQueryEXT(a.TIME_ELAPSED_EXT)}},e.prototype.collectGpuTimers=function(){var a=this.gpuTimers;return this.gpuTimers={},a},e.prototype.queryGpuTimers=function(b){var c={};for(var d in b){var e=b[d],a=this.context.extTimerQuery,f=a.getQueryObjectEXT(e.query,a.QUERY_RESULT_EXT)/1e6;a.deleteQueryEXT(e.query),c[d]=f}return c},e.prototype.translatePosMatrix=function(e,f,b,g,c){if(!b[0]&&!b[1])return e;var d=c?"map"===g?this.transform.angle:0:"viewport"===g?-this.transform.angle:0;if(d){var h=Math.sin(d),i=Math.cos(d);b=[b[0]*i-b[1]*h,b[0]*h+b[1]*i]}var k=[c?b[0]:cq(f,b[0],this.transform.zoom),c?b[1]:cq(f,b[1],this.transform.zoom),0],j=new Float32Array(16);return a.translate(j,e,k),j},e.prototype.saveTileTexture=function(a){var b=this._tileTextures[a.size[0]];b?b.push(a):this._tileTextures[a.size[0]]=[a]},e.prototype.getTileTexture=function(b){var a=this._tileTextures[b];return a&&a.length>0?a.pop():null},e.prototype.isPatternMissing=function(a){if(!a)return!1;if(!a.from||!a.to)return!0;var b=this.imageManager.getPattern(a.from.toString()),c=this.imageManager.getPattern(a.to.toString());return!b||!c},e.prototype.useProgram=function(a,b){this.cache=this.cache||{};var c=""+a+(b?b.cacheKey:"")+(this._showOverdrawInspector?"/overdraw":"");return this.cache[c]||(this.cache[c]=new a1(this.context,a,cG[a],b,c0[a],this._showOverdrawInspector)),this.cache[c]},e.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()},e.prototype.setBaseState=function(){var a=this.context.gl;this.context.cullFace.set(!1),this.context.viewport.set([0,0,this.width,this.height]),this.context.blendEquation.set(a.FUNC_ADD)},e.prototype.initDebugOverlayCanvas=function(){null==this.debugOverlayCanvas&&(this.debugOverlayCanvas=a.window.document.createElement("canvas"),this.debugOverlayCanvas.width=512,this.debugOverlayCanvas.height=512,this.debugOverlayTexture=new a.Texture(this.context,this.debugOverlayCanvas,this.context.gl.RGBA))},e.prototype.destroy=function(){this.emptyTexture.destroy(),this.debugOverlayTexture&&this.debugOverlayTexture.destroy()};var a2=function(a,b){this.points=a,this.planes=b};a2.fromInvProjectionMatrix=function(e,f,b){var g=Math.pow(2,b),c=[[-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(b){return a.transformMat4([],b,e)}).map(function(b){return a.scale$1([],b,1/b[3]/f*g)}),d=[[0,1,2],[6,5,4],[0,3,7],[2,1,5],[3,2,6],[0,4,5]].map(function(b){var e=a.sub([],c[b[0]],c[b[1]]),f=a.sub([],c[b[2]],c[b[1]]),d=a.normalize([],a.cross([],e,f)),g=-a.dot(d,c[b[1]]);return d.concat(g)});return new a2(c,d)};var R=function(b,c){this.min=b,this.max=c,this.center=a.scale$2([],a.add([],this.min,this.max),.5)};R.prototype.quadrant=function(e){for(var c=[e%2==0,e<2],f=a.clone$2(this.min),d=a.clone$2(this.max),b=0;b<c.length;b++)f[b]=c[b]?this.min[b]:this.center[b],d[b]=c[b]?this.center[b]:this.max[b];return d[2]=this.max[2],new R(f,d)},R.prototype.distanceX=function(a){return Math.max(Math.min(this.max[0],a[0]),this.min[0])-a[0]},R.prototype.distanceY=function(a){return Math.max(Math.min(this.max[1],a[1]),this.min[1])-a[1]},R.prototype.intersects=function(c){for(var d=[[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]],k=!0,e=0;e<c.planes.length;e++){for(var m=c.planes[e],f=0,g=0;g<d.length;g++)f+=a.dot$1(m,d[g])>=0;if(0===f)return 0;f!==d.length&&(k=!1)}if(k)return 2;for(var b=0;b<3;b++){for(var h=Number.MAX_VALUE,i=-Number.MAX_VALUE,j=0;j<c.points.length;j++){var l=c.points[j][b]-this.min[b];h=Math.min(h,l),i=Math.max(i,l)}if(i<0||h>this.max[b]-this.min[b])return 0}return 1};var L=function(a,b,c,d){if(void 0===a&&(a=0),void 0===b&&(b=0),void 0===c&&(c=0),void 0===d&&(d=0),isNaN(a)||a<0||isNaN(b)||b<0||isNaN(c)||c<0||isNaN(d)||d<0)throw Error("Invalid value for edge-insets, top, bottom, left and right must all be numbers");this.top=a,this.bottom=b,this.left=c,this.right=d};L.prototype.interpolate=function(b,c,d){return null!=c.top&&null!=b.top&&(this.top=a.number(b.top,c.top,d)),null!=c.bottom&&null!=b.bottom&&(this.bottom=a.number(b.bottom,c.bottom,d)),null!=c.left&&null!=b.left&&(this.left=a.number(b.left,c.left,d)),null!=c.right&&null!=b.right&&(this.right=a.number(b.right,c.right,d)),this},L.prototype.getCenter=function(b,c){var d=a.clamp((this.left+b-this.right)/2,0,b),e=a.clamp((this.top+c-this.bottom)/2,0,c);return new a.Point(d,e)},L.prototype.equals=function(a){return this.top===a.top&&this.bottom===a.bottom&&this.left===a.left&&this.right===a.right},L.prototype.clone=function(){return new L(this.top,this.bottom,this.left,this.right)},L.prototype.toJSON=function(){return{top:this.top,bottom:this.bottom,left:this.left,right:this.right}};var c=function(e,f,b,c,d){this.tileSize=512,this.maxValidLatitude=85.051129,this._renderWorldCopies=void 0===d||d,this._minZoom=e||0,this._maxZoom=f||22,this._minPitch=null==b?0:b,this._maxPitch=null==c?60:c,this.setMaxBounds(),this.width=0,this.height=0,this._center=new a.LngLat(0,0),this.zoom=0,this.angle=0,this._fov=.6435011087932844,this._pitch=0,this._unmodified=!0,this._edgeInsets=new L,this._posMatrixCache={},this._alignedPosMatrixCache={}},d={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}};c.prototype.clone=function(){var a=new c(this._minZoom,this._maxZoom,this._minPitch,this.maxPitch,this._renderWorldCopies);return a.tileSize=this.tileSize,a.latRange=this.latRange,a.width=this.width,a.height=this.height,a._center=this._center,a.zoom=this.zoom,a.angle=this.angle,a._fov=this._fov,a._pitch=this._pitch,a._unmodified=this._unmodified,a._edgeInsets=this._edgeInsets.clone(),a._calcMatrices(),a},d.minZoom.get=function(){return this._minZoom},d.minZoom.set=function(a){this._minZoom!==a&&(this._minZoom=a,this.zoom=Math.max(this.zoom,a))},d.maxZoom.get=function(){return this._maxZoom},d.maxZoom.set=function(a){this._maxZoom!==a&&(this._maxZoom=a,this.zoom=Math.min(this.zoom,a))},d.minPitch.get=function(){return this._minPitch},d.minPitch.set=function(a){this._minPitch!==a&&(this._minPitch=a,this.pitch=Math.max(this.pitch,a))},d.maxPitch.get=function(){return this._maxPitch},d.maxPitch.set=function(a){this._maxPitch!==a&&(this._maxPitch=a,this.pitch=Math.min(this.pitch,a))},d.renderWorldCopies.get=function(){return this._renderWorldCopies},d.renderWorldCopies.set=function(a){void 0===a?a=!0:null===a&&(a=!1),this._renderWorldCopies=a},d.worldSize.get=function(){return this.tileSize*this.scale},d.centerOffset.get=function(){return this.centerPoint._sub(this.size._div(2))},d.size.get=function(){return new a.Point(this.width,this.height)},d.bearing.get=function(){return-this.angle/Math.PI*180},d.bearing.set=function(c){var b=-a.wrap(c,-180,180)*Math.PI/180;this.angle!==b&&(this._unmodified=!1,this.angle=b,this._calcMatrices(),this.rotationMatrix=a.create$2(),a.rotate(this.rotationMatrix,this.rotationMatrix,this.angle))},d.pitch.get=function(){return this._pitch/Math.PI*180},d.pitch.set=function(c){var b=a.clamp(c,this.minPitch,this.maxPitch)/180*Math.PI;this._pitch!==b&&(this._unmodified=!1,this._pitch=b,this._calcMatrices())},d.fov.get=function(){return this._fov/Math.PI*180},d.fov.set=function(a){a=Math.max(.01,Math.min(60,a)),this._fov!==a&&(this._unmodified=!1,this._fov=a/180*Math.PI,this._calcMatrices())},d.zoom.get=function(){return this._zoom},d.zoom.set=function(b){var a=Math.min(Math.max(b,this.minZoom),this.maxZoom);this._zoom!==a&&(this._unmodified=!1,this._zoom=a,this.scale=this.zoomScale(a),this.tileZoom=Math.floor(a),this.zoomFraction=a-this.tileZoom,this._constrain(),this._calcMatrices())},d.center.get=function(){return this._center},d.center.set=function(a){a.lat===this._center.lat&&a.lng===this._center.lng||(this._unmodified=!1,this._center=a,this._constrain(),this._calcMatrices())},d.padding.get=function(){return this._edgeInsets.toJSON()},d.padding.set=function(a){this._edgeInsets.equals(a)||(this._unmodified=!1,this._edgeInsets.interpolate(this._edgeInsets,a,1),this._calcMatrices())},d.centerPoint.get=function(){return this._edgeInsets.getCenter(this.width,this.height)},c.prototype.isPaddingEqual=function(a){return this._edgeInsets.equals(a)},c.prototype.interpolatePadding=function(a,b,c){this._unmodified=!1,this._edgeInsets.interpolate(a,b,c),this._constrain(),this._calcMatrices()},c.prototype.coveringZoomLevel=function(a){var b=(a.roundZoom?Math.round:Math.floor)(this.zoom+this.scaleZoom(this.tileSize/a.tileSize));return Math.max(0,b)},c.prototype.getVisibleUnwrappedCoordinates=function(c){var d=[new a.UnwrappedTileID(0,c)];if(this._renderWorldCopies)for(var e=this.pointCoordinate(new a.Point(0,0)),f=this.pointCoordinate(new a.Point(this.width,0)),g=this.pointCoordinate(new a.Point(this.width,this.height)),h=this.pointCoordinate(new a.Point(0,this.height)),i=Math.floor(Math.min(e.x,f.x,g.x,h.x)),j=Math.floor(Math.max(e.x,f.x,g.x,h.x)),b=i-1;b<=j+1;b++)0!==b&&d.push(new a.UnwrappedTileID(b,c));return d},c.prototype.coveringTiles=function(d){var c=this.coveringZoomLevel(d),s=c;if(void 0!==d.minzoom&&c<d.minzoom)return[];void 0!==d.maxzoom&&c>d.maxzoom&&(c=d.maxzoom);var n=a.MercatorCoordinate.fromLngLat(this.center),o=Math.pow(2,c),g=[o*n.x,o*n.y,0],t=a2.fromInvProjectionMatrix(this.invProjMatrix,this.worldSize,c),p=d.minzoom||0;this.pitch<=60&&this._edgeInsets.top<.1&&(p=c);var i=function(a){return{aabb:new R([a*o,0,0],[(a+1)*o,o,0]),zoom:0,x:0,y:0,wrap:a,fullyVisible:!1}},e=[],q=[],j=c,u=d.reparseOverscaled?s:c;if(this._renderWorldCopies)for(var h=1;h<=3;h++)e.push(i(-h)),e.push(i(h));for(e.push(i(0));e.length>0;){var b=e.pop(),k=b.x,l=b.y,m=b.fullyVisible;if(!m){var r=b.aabb.intersects(t);if(0===r)continue;m=2===r}var v=b.aabb.distanceX(g),w=b.aabb.distanceY(g),x=Math.max(Math.abs(v),Math.abs(w));if(b.zoom===j||x>3+(1<<j-b.zoom)-2&&b.zoom>=p)q.push({tileID:new a.OverscaledTileID(b.zoom===j?u:b.zoom,b.wrap,b.zoom,k,l),distanceSq:a.sqrLen([g[0]-.5-k,g[1]-.5-l])});else for(var f=0;f<4;f++){var y=(k<<1)+f%2,z=(l<<1)+(f>>1);e.push({aabb:b.aabb.quadrant(f),zoom:b.zoom+1,x:y,y:z,wrap:b.wrap,fullyVisible:m})}}return q.sort(function(a,b){return a.distanceSq-b.distanceSq}).map(function(a){return a.tileID})},c.prototype.resize=function(a,b){this.width=a,this.height=b,this.pixelsToGLUnits=[2/a,-2/b],this._constrain(),this._calcMatrices()},d.unmodified.get=function(){return this._unmodified},c.prototype.zoomScale=function(a){return Math.pow(2,a)},c.prototype.scaleZoom=function(a){return Math.log(a)/Math.LN2},c.prototype.project=function(b){var c=a.clamp(b.lat,-this.maxValidLatitude,this.maxValidLatitude);return new a.Point(a.mercatorXfromLng(b.lng)*this.worldSize,a.mercatorYfromLat(c)*this.worldSize)},c.prototype.unproject=function(b){return new a.MercatorCoordinate(b.x/this.worldSize,b.y/this.worldSize).toLngLat()},d.point.get=function(){return this.project(this.center)},c.prototype.setLocationAtPoint=function(e,f){var b=this.pointCoordinate(f),c=this.pointCoordinate(this.centerPoint),d=this.locationCoordinate(e),g=new a.MercatorCoordinate(d.x-(b.x-c.x),d.y-(b.y-c.y));this.center=this.coordinateLocation(g),this._renderWorldCopies&&(this.center=this.center.wrap())},c.prototype.locationPoint=function(a){return this.coordinatePoint(this.locationCoordinate(a))},c.prototype.pointLocation=function(a){return this.coordinateLocation(this.pointCoordinate(a))},c.prototype.locationCoordinate=function(b){return a.MercatorCoordinate.fromLngLat(b)},c.prototype.coordinateLocation=function(a){return a.toLngLat()},c.prototype.pointCoordinate=function(d){var b=[d.x,d.y,0,1],c=[d.x,d.y,1,1];a.transformMat4(b,b,this.pixelMatrixInverse),a.transformMat4(c,c,this.pixelMatrixInverse);var e=b[3],f=c[3],j=b[1]/e,k=c[1]/f,g=b[2]/e,h=c[2]/f,i=g===h?0:(0-g)/(h-g);return new a.MercatorCoordinate(a.number(b[0]/e,c[0]/f,i)/this.worldSize,a.number(j,k,i)/this.worldSize)},c.prototype.coordinatePoint=function(c){var b=[c.x*this.worldSize,c.y*this.worldSize,0,1];return a.transformMat4(b,b,this.pixelMatrix),new a.Point(b[0]/b[3],b[1]/b[3])},c.prototype.getBounds=function(){return(new a.LngLatBounds).extend(this.pointLocation(new a.Point(0,0))).extend(this.pointLocation(new a.Point(this.width,0))).extend(this.pointLocation(new a.Point(this.width,this.height))).extend(this.pointLocation(new a.Point(0,this.height)))},c.prototype.getMaxBounds=function(){return this.latRange&&2===this.latRange.length&&this.lngRange&&2===this.lngRange.length?new a.LngLatBounds([this.lngRange[0],this.latRange[0]],[this.lngRange[1],this.latRange[1]]):null},c.prototype.setMaxBounds=function(a){a?(this.lngRange=[a.getWest(),a.getEast()],this.latRange=[a.getSouth(),a.getNorth()],this._constrain()):(this.lngRange=null,this.latRange=[-this.maxValidLatitude,this.maxValidLatitude])},c.prototype.calculatePosMatrix=function(h,c){void 0===c&&(c=!1);var d=h.key,e=c?this._alignedPosMatrixCache:this._posMatrixCache;if(e[d])return e[d];var f=h.canonical,g=this.worldSize/this.zoomScale(f.z),i=f.x+Math.pow(2,f.z)*h.wrap,b=a.identity(new Float64Array(16));return a.translate(b,b,[i*g,f.y*g,0]),a.scale(b,b,[g/a.EXTENT,g/a.EXTENT,1]),a.multiply(b,c?this.alignedProjMatrix:this.projMatrix,b),e[d]=new Float32Array(b),e[d]},c.prototype.customLayerMatrix=function(){return this.mercatorMatrix.slice()},c.prototype._constrain=function(){if(this.center&&this.width&&this.height&&!this._constraining){this._constraining=!0;var l,m,f,g,b=-90,h=90,c=-180,i=180,d=this.size,n=this._unmodified;if(this.latRange){var o=this.latRange;b=a.mercatorYfromLat(o[1])*this.worldSize,l=(h=a.mercatorYfromLat(o[0])*this.worldSize)-b<d.y?d.y/(h-b):0}if(this.lngRange){var p=this.lngRange;c=a.mercatorXfromLng(p[0])*this.worldSize,m=(i=a.mercatorXfromLng(p[1])*this.worldSize)-c<d.x?d.x/(i-c):0}var e=this.point,q=Math.max(m||0,l||0);if(q)return this.center=this.unproject(new a.Point(m?(i+c)/2:e.x,l?(h+b)/2:e.y)),this.zoom+=this.scaleZoom(q),this._unmodified=n,void(this._constraining=!1);if(this.latRange){var r=e.y,j=d.y/2;r-j<b&&(g=b+j),r+j>h&&(g=h-j)}if(this.lngRange){var s=e.x,k=d.x/2;s-k<c&&(f=c+k),s+k>i&&(f=i-k)}void 0===f&& void 0===g||(this.center=this.unproject(new a.Point(void 0!==f?f:e.x,void 0!==g?g:e.y))),this._unmodified=n,this._constraining=!1}},c.prototype._calcMatrices=function(){if(this.height){var c=this.centerOffset;this.cameraToCenterDistance=.5/Math.tan(this._fov/2)*this.height;var o=Math.PI/2+this._pitch,i=this._fov*(.5+c.y/this.height),p=Math.sin(i)*this.cameraToCenterDistance/Math.sin(a.clamp(Math.PI-o-i,.01,Math.PI-.01)),j=this.point,d=j.x,e=j.y,q=1.01*(Math.cos(Math.PI/2-this._pitch)*p+this.cameraToCenterDistance),r=this.height/50,b=new Float64Array(16);a.perspective(b,this._fov,this.width/this.height,r,q),b[8]=-(2*c.x)/this.width,b[9]=2*c.y/this.height,a.scale(b,b,[1,-1,1]),a.translate(b,b,[0,0,-this.cameraToCenterDistance]),a.rotateX(b,b,this._pitch),a.rotateZ(b,b,this.angle),a.translate(b,b,[-d,-e,0]),this.mercatorMatrix=a.scale([],b,[this.worldSize,this.worldSize,this.worldSize]),a.scale(b,b,[1,1,a.mercatorZfromAltitude(1,this.center.lat)*this.worldSize,1]),this.projMatrix=b,this.invProjMatrix=a.invert([],this.projMatrix);var k=this.width%2/2,l=this.height%2/2,m=Math.cos(this.angle),n=Math.sin(this.angle),f=d-Math.round(d)+m*k+n*l,g=e-Math.round(e)+m*l+n*k,h=new Float64Array(b);if(a.translate(h,h,[f>.5?f-1:f,g>.5?g-1:g,0]),this.alignedProjMatrix=h,b=a.create(),a.scale(b,b,[this.width/2,-this.height/2,1]),a.translate(b,b,[1,-1,0]),this.labelPlaneMatrix=b,b=a.create(),a.scale(b,b,[1,-1,1]),a.translate(b,b,[-1,-1,0]),a.scale(b,b,[2/this.width,2/this.height,1]),this.glCoordMatrix=b,this.pixelMatrix=a.multiply(new Float64Array(16),this.labelPlaneMatrix,this.projMatrix),!(b=a.invert(new Float64Array(16),this.pixelMatrix)))throw Error("failed to invert matrix");this.pixelMatrixInverse=b,this._posMatrixCache={},this._alignedPosMatrixCache={}}},c.prototype.maxPitchScaleFactor=function(){if(!this.pixelMatrixInverse)return 1;var b=this.pointCoordinate(new a.Point(0,0)),c=[b.x*this.worldSize,b.y*this.worldSize,0,1];return a.transformMat4(c,c,this.pixelMatrix)[3]/this.cameraToCenterDistance},c.prototype.getCameraPoint=function(){var b=Math.tan(this._pitch)*(this.cameraToCenterDistance||1);return this.centerPoint.add(new a.Point(0,b))},c.prototype.getCameraQueryGeometry=function(h){var b=this.getCameraPoint();if(1===h.length)return[h[0],b];for(var c=b.x,d=b.y,e=b.x,f=b.y,i=0,j=h;i<j.length;i+=1){var g=j[i];c=Math.min(c,g.x),d=Math.min(d,g.y),e=Math.max(e,g.x),f=Math.max(f,g.y)}return[new a.Point(c,d),new a.Point(e,d),new a.Point(e,f),new a.Point(c,f),new a.Point(c,d)]},Object.defineProperties(c.prototype,d);var F=function(b){var c,d,e,f;this._hashName=b&&encodeURIComponent(b),a.bindAll(["_getCurrentHash","_onHashChange","_updateHash"],this),this._updateHash=(c=this._updateHashUnthrottled.bind(this),d=!1,e=null,f=function(){e=null,d&&(c(),e=setTimeout(f,300),d=!1)},function(){return d=!0,e||f(),e})};F.prototype.addTo=function(b){return this._map=b,a.window.addEventListener("hashchange",this._onHashChange,!1),this._map.on("moveend",this._updateHash),this},F.prototype.remove=function(){return a.window.removeEventListener("hashchange",this._onHashChange,!1),this._map.off("moveend",this._updateHash),clearTimeout(this._updateHash()),delete this._map,this},F.prototype.getHashString=function(k){var f=this._map.getCenter(),d=Math.round(100*this._map.getZoom())/100,c=Math.pow(10,Math.ceil((d*Math.LN2+Math.log(512/360/.5))/Math.LN10)),g=Math.round(f.lng*c)/c,h=Math.round(f.lat*c)/c,i=this._map.getBearing(),e=this._map.getPitch(),b="";if(b+=k?"/"+g+"/"+h+"/"+d:d+"/"+h+"/"+g,(i||e)&&(b+="/"+Math.round(10*i)/10),e&&(b+="/"+Math.round(e)),this._hashName){var l=this._hashName,m=!1,j=a.window.location.hash.slice(1).split("&").map(function(a){var c=a.split("=")[0];return c===l?(m=!0,c+"="+b):a}).filter(function(a){return a});return m||j.push(l+"="+b),"#"+j.join("&")}return"#"+b},F.prototype._getCurrentHash=function(){var b,d=this,c=a.window.location.hash.replace("#","");return this._hashName?(c.split("&").map(function(a){return a.split("=")}).forEach(function(a){a[0]===d._hashName&&(b=a)}),(b&&b[1]||"").split("/")):c.split("/")},F.prototype._onHashChange=function(){var a=this._getCurrentHash();if(a.length>=3&&!a.some(function(a){return isNaN(a)})){var b=this._map.dragRotate.isEnabled()&&this._map.touchZoomRotate.isEnabled()?+(a[3]||0):this._map.getBearing();return this._map.jumpTo({center:[+a[2],+a[1]],zoom:+a[0],bearing:b,pitch:+(a[4]||0)}),!0}return!1},F.prototype._updateHashUnthrottled=function(){var b=a.window.location.href.replace(/(#.+)?$/,this.getHashString());try{a.window.history.replaceState(a.window.history.state,null,b)}catch(c){}};var S={linearity:.3,easing:a.bezier(0,0,.3,1)},dn=a.extend({deceleration:2500,maxSpeed:1400},S),dp=a.extend({deceleration:20,maxSpeed:1400},S),dq=a.extend({deceleration:1e3,maxSpeed:360},S),dr=a.extend({deceleration:1e3,maxSpeed:90},S),T=function(a){this._map=a,this.clear()};function ds(a,b){(!a.duration||a.duration<b.duration)&&(a.duration=b.duration,a.easing=b.easing)}function dt(g,h,b){var c=b.maxSpeed,d=b.linearity,i=b.deceleration,e=a.clamp(g*d/(h/1e3),-c,c),f=Math.abs(e)/(i*d);return{easing:b.easing,duration:1e3*f,amount:e*(f/2)}}T.prototype.clear=function(){this._inertiaBuffer=[]},T.prototype.record=function(b){this._drainInertiaBuffer(),this._inertiaBuffer.push({time:a.browser.now(),settings:b})},T.prototype._drainInertiaBuffer=function(){for(var b=this._inertiaBuffer,c=a.browser.now();b.length>0&&c-b[0].time>160;)b.shift()},T.prototype._onMoveEnd=function(m){if(this._drainInertiaBuffer(),!(this._inertiaBuffer.length<2)){for(var b={zoom:0,bearing:0,pitch:0,pan:new a.Point(0,0),pinchAround:void 0,around:void 0},f=0,g=this._inertiaBuffer;f<g.length;f+=1){var d=g[f].settings;b.zoom+=d.zoomDelta||0,b.bearing+=d.bearingDelta||0,b.pitch+=d.pitchDelta||0,d.panDelta&&b.pan._add(d.panDelta),d.around&&(b.around=d.around),d.pinchAround&&(b.pinchAround=d.pinchAround)}var e=this._inertiaBuffer[this._inertiaBuffer.length-1].time-this._inertiaBuffer[0].time,c={};if(b.pan.mag()){var h=dt(b.pan.mag(),e,a.extend({},dn,m||{}));c.offset=b.pan.mult(h.amount/b.pan.mag()),c.center=this._map.transform.center,ds(c,h)}if(b.zoom){var i=dt(b.zoom,e,dp);c.zoom=this._map.transform.zoom+i.amount,ds(c,i)}if(b.bearing){var j=dt(b.bearing,e,dq);c.bearing=this._map.transform.bearing+a.clamp(j.amount,-179,179),ds(c,j)}if(b.pitch){var k=dt(b.pitch,e,dr);c.pitch=this._map.transform.pitch+k.amount,ds(c,k)}if(c.zoom||c.bearing){var l=void 0===b.pinchAround?b.around:b.pinchAround;c.around=l?this._map.unproject(l):this._map.getCenter()}return this.clear(),a.extend(c,{noMoveStart:!0})}};var du=function(c){function b(g,b,e,d){void 0===d&&(d={});var f=p.mousePos(b.getCanvasContainer(),e),h=b.unproject(f);c.call(this,g,a.extend({point:f,lngLat:h,originalEvent:e},d)),this._defaultPrevented=!1,this.target=b}c&&(b.__proto__=c),(b.prototype=Object.create(c&&c.prototype)).constructor=b;var d={defaultPrevented:{configurable:!0}};return b.prototype.preventDefault=function(){this._defaultPrevented=!0},d.defaultPrevented.get=function(){return this._defaultPrevented},Object.defineProperties(b.prototype,d),b}(a.Event),dv=function(c){function b(e,f,b){var h="touchend"===e?b.changedTouches:b.touches,d=p.touchPos(f.getCanvasContainer(),h),i=d.map(function(a){return f.unproject(a)}),g=d.reduce(function(a,b,d,c){return a.add(b.div(c.length))},new a.Point(0,0)),j=f.unproject(g);c.call(this,e,{points:d,point:g,lngLats:i,lngLat:j,originalEvent:b}),this._defaultPrevented=!1}c&&(b.__proto__=c),(b.prototype=Object.create(c&&c.prototype)).constructor=b;var d={defaultPrevented:{configurable:!0}};return b.prototype.preventDefault=function(){this._defaultPrevented=!0},d.defaultPrevented.get=function(){return this._defaultPrevented},Object.defineProperties(b.prototype,d),b}(a.Event),dw=function(b){function a(a,d,c){b.call(this,a,{originalEvent:c}),this._defaultPrevented=!1}b&&(a.__proto__=b),(a.prototype=Object.create(b&&b.prototype)).constructor=a;var c={defaultPrevented:{configurable:!0}};return a.prototype.preventDefault=function(){this._defaultPrevented=!0},c.defaultPrevented.get=function(){return this._defaultPrevented},Object.defineProperties(a.prototype,c),a}(a.Event),h=function(a,b){this._map=a,this._clickTolerance=b.clickTolerance};h.prototype.reset=function(){delete this._mousedownPos},h.prototype.wheel=function(a){return this._firePreventable(new dw(a.type,this._map,a))},h.prototype.mousedown=function(a,b){return this._mousedownPos=b,this._firePreventable(new du(a.type,this._map,a))},h.prototype.mouseup=function(a){this._map.fire(new du(a.type,this._map,a))},h.prototype.click=function(a,b){this._mousedownPos&&this._mousedownPos.dist(b)>=this._clickTolerance||this._map.fire(new du(a.type,this._map,a))},h.prototype.dblclick=function(a){return this._firePreventable(new du(a.type,this._map,a))},h.prototype.mouseover=function(a){this._map.fire(new du(a.type,this._map,a))},h.prototype.mouseout=function(a){this._map.fire(new du(a.type,this._map,a))},h.prototype.touchstart=function(a){return this._firePreventable(new dv(a.type,this._map,a))},h.prototype.touchmove=function(a){this._map.fire(new dv(a.type,this._map,a))},h.prototype.touchend=function(a){this._map.fire(new dv(a.type,this._map,a))},h.prototype.touchcancel=function(a){this._map.fire(new dv(a.type,this._map,a))},h.prototype._firePreventable=function(a){if(this._map.fire(a),a.defaultPrevented)return{}},h.prototype.isEnabled=function(){return!0},h.prototype.isActive=function(){return!1},h.prototype.enable=function(){},h.prototype.disable=function(){};var v=function(a){this._map=a};v.prototype.reset=function(){this._delayContextMenu=!1,delete this._contextMenuEvent},v.prototype.mousemove=function(a){this._map.fire(new du(a.type,this._map,a))},v.prototype.mousedown=function(){this._delayContextMenu=!0},v.prototype.mouseup=function(){this._delayContextMenu=!1,this._contextMenuEvent&&(this._map.fire(new du("contextmenu",this._map,this._contextMenuEvent)),delete this._contextMenuEvent)},v.prototype.contextmenu=function(a){this._delayContextMenu?this._contextMenuEvent=a:this._map.fire(new du(a.type,this._map,a)),this._map.listens("contextmenu")&&a.preventDefault()},v.prototype.isEnabled=function(){return!0},v.prototype.isActive=function(){return!1},v.prototype.enable=function(){},v.prototype.disable=function(){};var n=function(a,b){this._map=a,this._el=a.getCanvasContainer(),this._container=a.getContainer(),this._clickTolerance=b.clickTolerance||1};function dx(b,d){for(var c={},a=0;a<b.length;a++)c[b[a].identifier]=d[a];return c}n.prototype.isEnabled=function(){return!!this._enabled},n.prototype.isActive=function(){return!!this._active},n.prototype.enable=function(){this.isEnabled()||(this._enabled=!0)},n.prototype.disable=function(){this.isEnabled()&&(this._enabled=!1)},n.prototype.mousedown=function(a,b){this.isEnabled()&&a.shiftKey&&0===a.button&&(p.disableDrag(),this._startPos=this._lastPos=b,this._active=!0)},n.prototype.mousemoveWindow=function(e,f){if(this._active){var a=f;if(!(this._lastPos.equals(a)|| !this._box&&a.dist(this._startPos)<this._clickTolerance)){var b=this._startPos;this._lastPos=a,this._box||(this._box=p.create("div","mapboxgl-boxzoom",this._container),this._container.classList.add("mapboxgl-crosshair"),this._fireEvent("boxzoomstart",e));var c=Math.min(b.x,a.x),g=Math.max(b.x,a.x),d=Math.min(b.y,a.y),h=Math.max(b.y,a.y);p.setTransform(this._box,"translate("+c+"px,"+d+"px)"),this._box.style.width=g-c+"px",this._box.style.height=h-d+"px"}}},n.prototype.mouseupWindow=function(b,e){var f=this;if(this._active&&0===b.button){var c=this._startPos,d=e;if(this.reset(),p.suppressClick(),c.x!==d.x||c.y!==d.y)return this._map.fire(new a.Event("boxzoomend",{originalEvent:b})),{cameraAnimation:function(a){return a.fitScreenCoordinates(c,d,f._map.getBearing(),{linear:!0})}};this._fireEvent("boxzoomcancel",b)}},n.prototype.keydown=function(a){this._active&&27===a.keyCode&&(this.reset(),this._fireEvent("boxzoomcancel",a))},n.prototype.blur=function(){this.reset()},n.prototype.reset=function(){this._active=!1,this._container.classList.remove("mapboxgl-crosshair"),this._box&&(p.remove(this._box),this._box=null),p.enableDrag(),delete this._startPos,delete this._lastPos},n.prototype._fireEvent=function(b,c){return this._map.fire(new a.Event(b,{originalEvent:c}))};var U=function(a){this.reset(),this.numTouches=a.numTouches};U.prototype.reset=function(){delete this.centroid,delete this.startTime,delete this.touches,this.aborted=!1},U.prototype.touchstart=function(d,c,b){(this.centroid||b.length>this.numTouches)&&(this.aborted=!0),this.aborted||(void 0===this.startTime&&(this.startTime=d.timeStamp),b.length===this.numTouches&&(this.centroid=function(c){for(var d=new a.Point(0,0),b=0,e=c;b<e.length;b+=1)d._add(e[b]);return d.div(c.length)}(c),this.touches=dx(b,c)))},U.prototype.touchmove=function(f,c,d){if(!this.aborted&&this.centroid){var e=dx(d,c);for(var a in this.touches){var b=e[a];(!b||b.dist(this.touches[a])>30)&&(this.aborted=!0)}}},U.prototype.touchend=function(b,d,c){if((!this.centroid||b.timeStamp-this.startTime>500)&&(this.aborted=!0),0===c.length){var a=!this.aborted&&this.centroid;if(this.reset(),a)return a}};var V=function(a){this.singleTap=new U(a),this.numTaps=a.numTaps,this.reset()};V.prototype.reset=function(){this.lastTime=1/0,delete this.lastTap,this.count=0,this.singleTap.reset()},V.prototype.touchstart=function(a,b,c){this.singleTap.touchstart(a,b,c)},V.prototype.touchmove=function(a,b,c){this.singleTap.touchmove(a,b,c)},V.prototype.touchend=function(b,c,d){var a=this.singleTap.touchend(b,c,d);if(a){var e=b.timeStamp-this.lastTime<500,f=!this.lastTap||30>this.lastTap.dist(a);if(e&&f||this.reset(),this.count++,this.lastTime=b.timeStamp,this.lastTap=a,this.count===this.numTaps)return this.reset(),a}};var w=function(){this._zoomIn=new V({numTouches:1,numTaps:2}),this._zoomOut=new V({numTouches:2,numTaps:1}),this.reset()};w.prototype.reset=function(){this._active=!1,this._zoomIn.reset(),this._zoomOut.reset()},w.prototype.touchstart=function(a,b,c){this._zoomIn.touchstart(a,b,c),this._zoomOut.touchstart(a,b,c)},w.prototype.touchmove=function(a,b,c){this._zoomIn.touchmove(a,b,c),this._zoomOut.touchmove(a,b,c)},w.prototype.touchend=function(a,b,c){var f=this,d=this._zoomIn.touchend(a,b,c),e=this._zoomOut.touchend(a,b,c);return d?(this._active=!0,a.preventDefault(),setTimeout(function(){return f.reset()},0),{cameraAnimation:function(b){return b.easeTo({duration:300,zoom:b.getZoom()+1,around:b.unproject(d)},{originalEvent:a})}}):e?(this._active=!0,a.preventDefault(),setTimeout(function(){return f.reset()},0),{cameraAnimation:function(b){return b.easeTo({duration:300,zoom:b.getZoom()-1,around:b.unproject(e)},{originalEvent:a})}}):void 0},w.prototype.touchcancel=function(){this.reset()},w.prototype.enable=function(){this._enabled=!0},w.prototype.disable=function(){this._enabled=!1,this.reset()},w.prototype.isEnabled=function(){return this._enabled},w.prototype.isActive=function(){return this._active};var dy={0:1,2:2},i=function(a){this.reset(),this._clickTolerance=a.clickTolerance||1};i.prototype.blur=function(){this.reset()},i.prototype.reset=function(){this._active=!1,this._moved=!1,delete this._lastPoint,delete this._eventButton},i.prototype._correctButton=function(a,b){return!1},i.prototype._move=function(a,b){return{}},i.prototype.mousedown=function(a,c){if(!this._lastPoint){var b=p.mouseButton(a);this._correctButton(a,b)&&(this._lastPoint=c,this._eventButton=b)}},i.prototype.mousemoveWindow=function(e,a){var b,f,c,d=this._lastPoint;if(d){if(e.preventDefault(),b=e,c=dy[this._eventButton],void 0===b.buttons||(b.buttons&c)!==c)this.reset();else if(this._moved||!(a.dist(d)<this._clickTolerance))return this._moved=!0,this._lastPoint=a,this._move(d,a)}},i.prototype.mouseupWindow=function(a){this._lastPoint&&p.mouseButton(a)===this._eventButton&&(this._moved&&p.suppressClick(),this.reset())},i.prototype.enable=function(){this._enabled=!0},i.prototype.disable=function(){this._enabled=!1,this.reset()},i.prototype.isEnabled=function(){return this._enabled},i.prototype.isActive=function(){return this._active};var dz=function(b){function a(){b.apply(this,arguments)}return b&&(a.__proto__=b),(a.prototype=Object.create(b&&b.prototype)).constructor=a,a.prototype.mousedown=function(a,c){b.prototype.mousedown.call(this,a,c),this._lastPoint&&(this._active=!0)},a.prototype._correctButton=function(a,b){return 0===b&&!a.ctrlKey},a.prototype._move=function(b,a){return{around:a,panDelta:a.sub(b)}},a}(i),dA=function(b){function a(){b.apply(this,arguments)}return b&&(a.__proto__=b),(a.prototype=Object.create(b&&b.prototype)).constructor=a,a.prototype._correctButton=function(b,a){return 0===a&&b.ctrlKey||2===a},a.prototype._move=function(b,c){var a=.8*(c.x-b.x);if(a)return this._active=!0,{bearingDelta:a}},a.prototype.contextmenu=function(a){a.preventDefault()},a}(i),dB=function(b){function a(){b.apply(this,arguments)}return b&&(a.__proto__=b),(a.prototype=Object.create(b&&b.prototype)).constructor=a,a.prototype._correctButton=function(b,a){return 0===a&&b.ctrlKey||2===a},a.prototype._move=function(b,c){var a=-0.5*(c.y-b.y);if(a)return this._active=!0,{pitchDelta:a}},a.prototype.contextmenu=function(a){a.preventDefault()},a}(i),r=function(a){this._minTouches=1,this._clickTolerance=a.clickTolerance||1,this.reset()};r.prototype.reset=function(){this._active=!1,this._touches={},this._sum=new a.Point(0,0)},r.prototype.touchstart=function(a,b,c){return this._calculateTransform(a,b,c)},r.prototype.touchmove=function(a,c,b){if(this._active&&!(b.length<this._minTouches))return a.preventDefault(),this._calculateTransform(a,c,b)},r.prototype.touchend=function(b,c,a){this._calculateTransform(b,c,a),this._active&&a.length<this._minTouches&&this.reset()},r.prototype.touchcancel=function(){this.reset()},r.prototype._calculateTransform=function(l,k,g){g.length>0&&(this._active=!0);var b=dx(g,k),h=new a.Point(0,0),d=new a.Point(0,0),c=0;for(var e in b){var f=b[e],i=this._touches[e];i&&(h._add(f),d._add(f.sub(i)),c++,b[e]=f)}if(this._touches=b,!(c<this._minTouches)&&d.mag()){var j=d.div(c);if(this._sum._add(j),!(this._sum.mag()<this._clickTolerance))return{around:h.div(c),panDelta:j}}},r.prototype.enable=function(){this._enabled=!0},r.prototype.disable=function(){this._enabled=!1,this.reset()},r.prototype.isEnabled=function(){return this._enabled},r.prototype.isActive=function(){return this._active};var j=function(){this.reset()};function dC(b,c,d){for(var a=0;a<b.length;a++)if(b[a].identifier===d)return c[a]}function dD(a,b){return Math.log(a/b)/Math.LN2}j.prototype.reset=function(){this._active=!1,delete this._firstTwoTouches},j.prototype._start=function(a){},j.prototype._move=function(a,b,c){return{}},j.prototype.touchstart=function(c,b,a){this._firstTwoTouches||a.length<2||(this._firstTwoTouches=[a[0].identifier,a[1].identifier],this._start([b[0],b[1]]))},j.prototype.touchmove=function(c,d,e){if(this._firstTwoTouches){c.preventDefault();var f=this._firstTwoTouches,g=f[1],a=dC(e,d,f[0]),b=dC(e,d,g);if(a&&b){var h=this._aroundCenter?null:a.add(b).div(2);return this._move([a,b],h,c)}}},j.prototype.touchend=function(g,a,b){if(this._firstTwoTouches){var c=this._firstTwoTouches,d=c[1],e=dC(b,a,c[0]),f=dC(b,a,d);e&&f||(this._active&&p.suppressClick(),this.reset())}},j.prototype.touchcancel=function(){this.reset()},j.prototype.enable=function(a){this._enabled=!0,this._aroundCenter=!!a&&"center"===a.around},j.prototype.disable=function(){this._enabled=!1,this.reset()},j.prototype.isEnabled=function(){return this._enabled},j.prototype.isActive=function(){return this._active};var dE=function(b){function a(){b.apply(this,arguments)}return b&&(a.__proto__=b),(a.prototype=Object.create(b&&b.prototype)).constructor=a,a.prototype.reset=function(){b.prototype.reset.call(this),delete this._distance,delete this._startDistance},a.prototype._start=function(a){this._startDistance=this._distance=a[0].dist(a[1])},a.prototype._move=function(a,b){var c=this._distance;if(this._distance=a[0].dist(a[1]),this._active||!(.1>Math.abs(dD(this._distance,this._startDistance))))return this._active=!0,{zoomDelta:dD(this._distance,c),pinchAround:b}},a}(j);function dF(a,b){return 180*a.angleWith(b)/Math.PI}var dG=function(b){function a(){b.apply(this,arguments)}return b&&(a.__proto__=b),(a.prototype=Object.create(b&&b.prototype)).constructor=a,a.prototype.reset=function(){b.prototype.reset.call(this),delete this._minDiameter,delete this._startVector,delete this._vector},a.prototype._start=function(a){this._startVector=this._vector=a[0].sub(a[1]),this._minDiameter=a[0].dist(a[1])},a.prototype._move=function(a,b){var c=this._vector;if(this._vector=a[0].sub(a[1]),this._active||!this._isBelowThreshold(this._vector))return this._active=!0,{bearingDelta:dF(this._vector,c),pinchAround:b}},a.prototype._isBelowThreshold=function(a){this._minDiameter=Math.min(this._minDiameter,a.mag());var b=25/(Math.PI*this._minDiameter)*360;return Math.abs(dF(a,this._startVector))<b},a}(j);function dH(a){return Math.abs(a.y)>Math.abs(a.x)}var dI=function(b){function a(){b.apply(this,arguments)}return b&&(a.__proto__=b),(a.prototype=Object.create(b&&b.prototype)).constructor=a,a.prototype.reset=function(){b.prototype.reset.call(this),this._valid=void 0,delete this._firstMove,delete this._lastPoints},a.prototype._start=function(a){this._lastPoints=a,dH(a[0].sub(a[1]))&&(this._valid=!1)},a.prototype._move=function(a,e,d){var b=a[0].sub(this._lastPoints[0]),c=a[1].sub(this._lastPoints[1]);if(this._valid=this.gestureBeginsVertically(b,c,d.timeStamp),this._valid)return this._lastPoints=a,this._active=!0,{pitchDelta:-((b.y+c.y)/2*.5)}},a.prototype.gestureBeginsVertically=function(a,b,c){if(void 0!==this._valid)return this._valid;var d=a.mag()>=2,e=b.mag()>=2;if(d||e){if(!d||!e)return void 0===this._firstMove&&(this._firstMove=c),c-this._firstMove<100&&void 0;var f=a.y>0==b.y>0;return dH(a)&&dH(b)&&f}},a}(j),dJ={panStep:100,bearingStep:15,pitchStep:10},x=function(){var a=dJ;this._panStep=a.panStep,this._bearingStep=a.bearingStep,this._pitchStep=a.pitchStep,this._rotationDisabled=!1};function dK(a){return a*(2-a)}x.prototype.blur=function(){this.reset()},x.prototype.reset=function(){this._active=!1},x.prototype.keydown=function(a){var g=this;if(!(a.altKey||a.ctrlKey||a.metaKey)){var d=0,b=0,c=0,e=0,f=0;switch(a.keyCode){case 61:case 107:case 171:case 187:d=1;break;case 189:case 109:case 173:d=-1;break;case 37:a.shiftKey?b=-1:(a.preventDefault(),e=-1);break;case 39:a.shiftKey?b=1:(a.preventDefault(),e=1);break;case 38:a.shiftKey?c=1:(a.preventDefault(),f=-1);break;case 40:a.shiftKey?c=-1:(a.preventDefault(),f=1);break;default:return}return this._rotationDisabled&&(b=0,c=0),{cameraAnimation:function(h){var i=h.getZoom();h.easeTo({duration:300,easeId:"keyboardHandler",easing:dK,zoom:d?Math.round(i)+d*(a.shiftKey?2:1):i,bearing:h.getBearing()+b*g._bearingStep,pitch:h.getPitch()+c*g._pitchStep,offset:[-e*g._panStep,-f*g._panStep],center:h.getCenter()},{originalEvent:a})}}}},x.prototype.enable=function(){this._enabled=!0},x.prototype.disable=function(){this._enabled=!1,this.reset()},x.prototype.isEnabled=function(){return this._enabled},x.prototype.isActive=function(){return this._active},x.prototype.disableRotation=function(){this._rotationDisabled=!0},x.prototype.enableRotation=function(){this._rotationDisabled=!1};var k=function(b,c){this._map=b,this._el=b.getCanvasContainer(),this._handler=c,this._delta=0,this._defaultZoomRate=.01,this._wheelZoomRate=1/450,a.bindAll(["_onT

1,k.prototype._onTimeout=function(a){this._type="wheel",this._delta-=this._lastValue,this._active||this._start(a)},k.prototype._start=function(b){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 c=p.mousePos(this._el,b);this._around=a.LngLat.convert(this._aroundCenter?this._map.getCenter():this._map.unproject(c)),this._aroundPoint=this._map.transform.locationPoint(this._around),this._frameId||(this._frameId=!0,this._handler._triggerRenderFrame())}},k.prototype.renderFrame=function(){var m=this;if(this._frameId&&(this._frameId=null,this.isActive())){var b=this._map.transform;if(0!==this._delta){var j="wheel"===this._type&&Math.abs(this._delta)>4.000244140625?this._wheelZoomRate:this._defaultZoomRate,c=2/(1+Math.exp(-Math.abs(this._delta*j)));this._delta<0&&0!==c&&(c=1/c);var k="number"==typeof this._targetZoom?b.zoomScale(this._targetZoom):b.scale;this._targetZoom=Math.min(b.maxZoom,Math.max(b.minZoom,b.scaleZoom(k*c))),"wheel"===this._type&&(this._startZoom=b.zoom,this._easing=this._smoothOutEasing(200)),this._delta=0}var e,f="number"==typeof this._targetZoom?this._targetZoom:b.zoom,g=this._startZoom,h=this._easing,d=!1;if("wheel"===this._type&&g&&h){var i=Math.min((a.browser.now()-this._lastWheelEventTime)/200,1),l=h(i);e=a.number(g,f,l),i<1?this._frameId||(this._frameId=!0):d=!0}else e=f,d=!0;return this._active=!0,d&&(this._active=!1,this._finishTimeout=setTimeout(function(){m._zooming=!1,m._handler._triggerRenderFrame(),delete m._targetZoom,delete m._finishTimeout},200)),{noInertia:!0,needsRenderFrame:!d,zoomDelta:e-b.zoom,around:this._aroundPoint,originalEvent:this._lastWheelEvent}}},k.prototype._smoothOutEasing=function(g){var c=a.ease;if(this._prevEase){var b=this._prevEase,e=(a.browser.now()-b.start)/b.duration,f=b.easing(e+.01)-b.easing(e),d=.27/Math.sqrt(f*f+1e-4)*.01,h=Math.sqrt(.0729-d*d);c=a.bezier(d,h,.25,1)}return this._prevEase={start:a.browser.now(),duration:g,easing:c},c},k.prototype.blur=function(){this.reset()},k.prototype.reset=function(){this._active=!1};var W=function(a,b){this._clickZoom=a,this._tapZoom=b};W.prototype.enable=function(){this._clickZoom.enable(),this._tapZoom.enable()},W.prototype.disable=function(){this._clickZoom.disable(),this._tapZoom.disable()},W.prototype.isEnabled=function(){return this._clickZoom.isEnabled()&&this._tapZoom.isEnabled()},W.prototype.isActive=function(){return this._clickZoom.isActive()||this._tapZoom.isActive()};var B=function(){this.reset()};B.prototype.reset=function(){this._active=!1},B.prototype.blur=function(){this.reset()},B.prototype.dblclick=function(a,b){return a.preventDefault(),{cameraAnimation:function(c){c.easeTo({duration:300,zoom:c.getZoom()+(a.shiftKey?-1:1),around:c.unproject(b)},{originalEvent:a})}}},B.prototype.enable=function(){this._enabled=!0},B.prototype.disable=function(){this._enabled=!1,this.reset()},B.prototype.isEnabled=function(){return this._enabled},B.prototype.isActive=function(){return this._active};var y=function(){this._tap=new V({numTouches:1,numTaps:1}),this.reset()};y.prototype.reset=function(){this._active=!1,delete this._swipePoint,delete this._swipeTouch,delete this._tapTime,this._tap.reset()},y.prototype.touchstart=function(b,c,a){this._swipePoint||(this._tapTime&&b.timeStamp-this._tapTime>500&&this.reset(),this._tapTime?a.length>0&&(this._swipePoint=c[0],this._swipeTouch=a[0].identifier):this._tap.touchstart(b,c,a))},y.prototype.touchmove=function(a,b,c){if(this._tapTime){if(this._swipePoint&&c[0].identifier===this._swipeTouch){var d=b[0],e=d.y-this._swipePoint.y;return this._swipePoint=d,a.preventDefault(),this._active=!0,{zoomDelta:e/128}}}else this._tap.touchmove(a,b,c)},y.prototype.touchend=function(a,c,b){this._tapTime?this._swipePoint&&0===b.length&&this.reset():this._tap.touchend(a,c,b)&&(this._tapTime=a.timeStamp)},y.prototype.touchcancel=function(){this.reset()},y.prototype.enable=function(){this._enabled=!0},y.prototype.disable=function(){this._enabled=!1,this.reset()},y.prototype.isEnabled=function(){return this._enabled},y.prototype.isActive=function(){return this._active};var X=function(a,b,c){this._el=a,this._mousePan=b,this._touchPan=c};X.prototype.enable=function(a){this._inertiaOptions=a||{},this._mousePan.enable(),this._touchPan.enable(),this._el.classList.add("mapboxgl-touch-drag-pan")},X.prototype.disable=function(){this._mousePan.disable(),this._touchPan.disable(),this._el.classList.remove("mapboxgl-touch-drag-pan")},X.prototype.isEnabled=function(){return this._mousePan.isEnabled()&&this._touchPan.isEnabled()},X.prototype.isActive=function(){return this._mousePan.isActive()||this._touchPan.isActive()};var Y=function(a,b,c){this._pitchWithRotate=a.pitchWithRotate,this._mouseRotate=b,this._mousePitch=c};Y.prototype.enable=function(){this._mouseRotate.enable(),this._pitchWithRotate&&this._mousePitch.enable()},Y.prototype.disable=function(){this._mouseRotate.disable(),this._mousePitch.disable()},Y.prototype.isEnabled=function(){return this._mouseRotate.isEnabled()&&(!this._pitchWithRotate||this._mousePitch.isEnabled())},Y.prototype.isActive=function(){return this._mouseRotate.isActive()||this._mousePitch.isActive()};var G=function(a,b,c,d){this._el=a,this._touchZoom=b,this._touchRotate=c,this._tapDragZoom=d,this._rotationDisabled=!1,this._enabled=!0};G.prototype.enable=function(a){this._touchZoom.enable(a),this._rotationDisabled||this._touchRotate.enable(a),this._tapDragZoom.enable(),this._el.classList.add("mapboxgl-touch-zoom-rotate")},G.prototype.disable=function(){this._touchZoom.disable(),this._touchRotate.disable(),this._tapDragZoom.disable(),this._el.classList.remove("mapboxgl-touch-zoom-rotate")},G.prototype.isEnabled=function(){return this._touchZoom.isEnabled()&&(this._rotationDisabled||this._touchRotate.isEnabled())&&this._tapDragZoom.isEnabled()},G.prototype.isActive=function(){return this._touchZoom.isActive()||this._touchRotate.isActive()||this._tapDragZoom.isActive()},G.prototype.disableRotation=function(){this._rotationDisabled=!0,this._touchRotate.disable()},G.prototype.enableRotation=function(){this._rotationDisabled=!1,this._touchZoom.isEnabled()&&this._touchRotate.enable()};var dL=function(a){return a.zoom||a.drag||a.pitch||a.rotate},dM=function(a){function b(){a.apply(this,arguments)}return a&&(b.__proto__=a),(b.prototype=Object.create(a&&a.prototype)).constructor=b,b}(a.Event);function dN(a){return a.panDelta&&a.panDelta.mag()||a.zoomDelta||a.bearingDelta||a.pitchDelta}var f=function(e,f){this._map=e,this._el=this._map.getCanvasContainer(),this._handlers=[],this._handlersById={},this._changes=[],this._inertia=new T(e),this._bearingSnap=f.bearingSnap,this._previousActiveHandlers={},this._eventsInProgress={},this._addDefaultHandlers(f),a.bindAll(["handleEvent","handleWindowEvent"],this);var b=this._el;this._listeners=[[b,"touchstart",{passive:!0}],[b,"touchmove",{passive:!1}],[b,"touchend",void 0],[b,"touchcancel",void 0],[b,"mousedown",void 0],[b,"mousemove",void 0],[b,"mouseup",void 0],[a.window.document,"mousemove",{capture:!0}],[a.window.document,"mouseup",void 0],[b,"mouseover",void 0],[b,"mouseout",void 0],[b,"dblclick",void 0],[b,"click",void 0],[b,"keydown",{capture:!1}],[b,"keyup",void 0],[b,"wheel",{passive:!1}],[b,"contextmenu",void 0],[a.window,"blur",void 0]];for(var c=0,g=this._listeners;c<g.length;c+=1){var d=g[c],h=d[0];p.addEventListener(h,d[1],h===a.window.document?this.handleWindowEvent:this.handleEvent,d[2])}};f.prototype.destroy=function(){for(var b=0,d=this._listeners;b<d.length;b+=1){var c=d[b],e=c[0];p.removeEventListener(e,c[1],e===a.window.document?this.handleWindowEvent:this.handleEvent,c[2])}},f.prototype._addDefaultHandlers=function(b){var a=this._map,e=a.getCanvasContainer();this._add("mapEvent",new h(a,b));var t=a.boxZoom=new n(a,b);this._add("boxZoom",t);var f=new w,g=new B;a.doubleClickZoom=new W(g,f),this._add("tapZoom",f),this._add("clickZoom",g);var i=new y;this._add("tapDragZoom",i);var u=a.touchPitch=new dI;this._add("touchPitch",u);var j=new dA(b),l=new dB(b);a.dragRotate=new Y(b,j,l),this._add("mouseRotate",j,["mousePitch"]),this._add("mousePitch",l,["mouseRotate"]);var m=new dz(b),o=new r(b);a.dragPan=new X(e,m,o),this._add("mousePan",m),this._add("touchPan",o,["touchZoom","touchRotate"]);var p=new dG,q=new dE;a.touchZoomRotate=new G(e,q,p,i),this._add("touchRotate",p,["touchPan","touchZoom"]),this._add("touchZoom",q,["touchPan","touchRotate"]);var z=a.scrollZoom=new k(a,this);this._add("scrollZoom",z,["mousePan"]);var A=a.keyboard=new x;this._add("keyboard",A),this._add("blockableMapEvent",new v(a));for(var c=0,s=["boxZoom","doubleClickZoom","tapDragZoom","touchPitch","dragRotate","dragPan","touchZoomRotate","scrollZoom","keyboard"];c<s.length;c+=1){var d=s[c];b.interactive&&b[d]&&a[d].enable(b[d])}},f.prototype._add=function(a,b,c){this._handlers.push({handlerName:a,handler:b,allowed:c}),this._handlersById[a]=b},f.prototype.stop=function(c){if(!this._updatingCamera){for(var a=0,b=this._handlers;a<b.length;a+=1)b[a].handler.reset();this._inertia.clear(),this._fireEvents({},{},c),this._changes=[]}},f.prototype.isActive=function(){for(var a=0,b=this._handlers;a<b.length;a+=1)if(b[a].handler.isActive())return!0;return!1},f.prototype.isZooming=function(){return!!this._eventsInProgress.zoom||this._map.scrollZoom.isZooming()},f.prototype.isRotating=function(){return!!this._eventsInProgress.rotate},f.prototype.isMoving=function(){return Boolean(dL(this._eventsInProgress))||this.isZooming()},f.prototype._blockedByActive=function(c,a,d){for(var b in c)if(b!==d&&(!a||0>a.indexOf(b)))return!0;return!1},f.prototype.handleWindowEvent=function(a){this.handleEvent(a,a.type+"Window")},f.prototype._getMapTouches=function(e){for(var b=[],a=0,c=e;a<c.length;a+=1){var d=c[a];this._el.contains(d.target)&&b.push(d)}return b},f.prototype.handleEvent=function(a,k){this._updatingCamera=!0;for(var l="renderFrame"===a.type?void 0:a,c={needsRenderFrame:!1},m={},d={},f=a.touches?this._getMapTouches(a.touches):void 0,r=f?p.touchPos(this._el,f):p.mousePos(this._el,a),g=0,n=this._handlers;g<n.length;g+=1){var h=n[g],i=h.handlerName,b=h.handler,s=h.allowed;if(b.isEnabled()){var e=void 0;this._blockedByActive(d,s,i)?b.reset():b[k||a.type]&&(e=b[k||a.type](a,r,f),this.mergeHandlerResult(c,m,e,i,l),e&&e.needsRenderFrame&&this._triggerRenderFrame()),(e||b.isActive())&&(d[i]=b)}}var j={};for(var o in this._previousActiveHandlers)d[o]||(j[o]=l);this._previousActiveHandlers=d,(Object.keys(j).length||dN(c))&&(this._changes.push([c,m,j]),this._triggerRenderFrame()),(Object.keys(d).length||dN(c))&&this._map._stop(!0),this._updatingCamera=!1;var q=c.cameraAnimation;q&&(this._inertia.clear(),this._fireEvents({},{},!0),this._changes=[],q(this._map))},f.prototype.mergeHandlerResult=function(e,c,b,f,g){if(b){a.extend(e,b);var d={handlerName:f,originalEvent:b.originalEvent||g};void 0!==b.zoomDelta&&(c.zoom=d),void 0!==b.panDelta&&(c.drag=d),void 0!==b.pitchDelta&&(c.pitch=d),void 0!==b.bearingDelta&&(c.rotate=d)}},f.prototype._applyChanges=function(){for(var c={},f={},g={},d=0,h=this._changes;d<h.length;d+=1){var e=h[d],b=e[0],i=e[1],j=e[2];b.panDelta&&(c.panDelta=(c.panDelta||new a.Point(0,0))._add(b.panDelta)),b.zoomDelta&&(c.zoomDelta=(c.zoomDelta||0)+b.zoomDelta),b.bearingDelta&&(c.bearingDelta=(c.bearingDelta||0)+b.bearingDelta),b.pitchDelta&&(c.pitchDelta=(c.pitchDelta||0)+b.pitchDelta),void 0!==b.around&&(c.around=b.around),void 0!==b.pinchAround&&(c.pinchAround=b.pinchAround),b.noInertia&&(c.noInertia=b.noInertia),a.extend(f,i),a.extend(g,j)}this._updateMapTransform(c,f,g),this._changes=[]},f.prototype._updateMapTransform=function(a,e,f){var d=this._map,c=d.transform;if(!dN(a))return this._fireEvents(e,f,!0);var g=a.panDelta,h=a.zoomDelta,i=a.bearingDelta,j=a.pitchDelta,b=a.around,k=a.pinchAround;void 0!==k&&(b=k),d._stop(!0),b=b||d.transform.centerPoint;var l=c.pointLocation(g?b.sub(g):b);i&&(c.bearing+=i),j&&(c.pitch+=j),h&&(c.zoom+=h),c.setLocationAtPoint(l,b),this._map._update(),a.noInertia||this._inertia.record(a),this._fireEvents(e,f,!0)},f.prototype._fireEvents=function(b,q,r){var u=this,j=dL(this._eventsInProgress),c=dL(b),f={};for(var d in b)this._eventsInProgress[d]||(f[d+"start"]=b[d].originalEvent),this._eventsInProgress[d]=b[d];for(var k in!j&&c&&this._fireEvent("movestart",c.originalEvent),f)this._fireEvent(k,f[k]);for(var l in c&&this._fireEvent("move",c.originalEvent),b)this._fireEvent(l,b[l].originalEvent);var g,h={};for(var i in this._eventsInProgress){var m=this._eventsInProgress[i],n=m.handlerName,s=m.originalEvent;this._handlersById[n].isActive()||(delete this._eventsInProgress[i],h[i+"end"]=g=q[n]||s)}for(var o in h)this._fireEvent(o,h[o]);var t=dL(this._eventsInProgress);if(r&&(j||c)&&!t){this._updatingCamera=!0;var e=this._inertia._onMoveEnd(this._map.dragPan._inertiaOptions),p=function(a){return 0!==a&& -u._bearingSnap<a&&a<u._bearingSnap};e?(p(e.bearing||this._map.getBearing())&&(e.bearing=0),this._map.easeTo(e,{originalEvent:g})):(this._map.fire(new a.Event("moveend",{originalEvent:g})),p(this._map.getBearing())&&this._map.resetNorth()),this._updatingCamera=!1}},f.prototype._fireEvent=function(c,b){this._map.fire(new a.Event(c,b?{originalEvent:b}:{}))},f.prototype._requestFrame=function(){var a=this;return this._map.triggerRepaint(),this._map._renderTaskQueue.add(function(b){delete a._frameId,a.handleEvent(new dM("renderFrame",{timeStamp:b})),a._applyChanges()})},f.prototype._triggerRenderFrame=function(){void 0===this._frameId&&(this._frameId=this._requestFrame())};var a3=function(c){function b(b,d){c.call(this),this._moving=!1,this._zooming=!1,this.transform=b,this._bearingSnap=d.bearingSnap,a.bindAll(["_renderFrameCallback"],this)}return c&&(b.__proto__=c),(b.prototype=Object.create(c&&c.prototype)).constructor=b,b.prototype.getCenter=function(){return new a.LngLat(this.transform.center.lng,this.transform.center.lat)},b.prototype.setCenter=function(a,b){return this.jumpTo({center:a},b)},b.prototype.panBy=function(b,c,d){return b=a.Point.convert(b).mult(-1),this.panTo(this.transform.center,a.extend({offset:b},c),d)},b.prototype.panTo=function(b,c,d){return this.easeTo(a.extend({center:b},c),d)},b.prototype.getZoom=function(){return this.transform.zoom},b.prototype.setZoom=function(a,b){return this.jumpTo({zoom:a},b),this},b.prototype.zoomTo=function(b,c,d){return this.easeTo(a.extend({zoom:b},c),d)},b.prototype.zoomIn=function(a,b){return this.zoomTo(this.getZoom()+1,a,b),this},b.prototype.zoomOut=function(a,b){return this.zoomTo(this.getZoom()-1,a,b),this},b.prototype.getBearing=function(){return this.transform.bearing},b.prototype.setBearing=function(a,b){return this.jumpTo({bearing:a},b),this},b.prototype.getPadding=function(){return this.transform.padding},b.prototype.setPadding=function(a,b){return this.jumpTo({padding:a},b),this},b.prototype.rotateTo=function(b,c,d){return this.easeTo(a.extend({bearing:b},c),d)},b.prototype.resetNorth=function(b,c){return this.rotateTo(0,a.extend({duration:1e3},b),c),this},b.prototype.resetNorthPitch=function(b,c){return this.easeTo(a.extend({bearing:0,pitch:0,duration:1e3},b),c),this},b.prototype.snapToNorth=function(a,b){return Math.abs(this.getBearing())<this._bearingSnap?this.resetNorth(a,b):this},b.prototype.getPitch=function(){return this.transform.pitch},b.prototype.setPitch=function(a,b){return this.jumpTo({pitch:a},b),this},b.prototype.cameraForBounds=function(b,c){b=a.LngLatBounds.convert(b);var d=c&&c.bearing||0;return this._cameraForBoxAndBearing(b.getNorthWest(),b.getSouthEast(),d,c)},b.prototype._cameraForBoxAndBearing=function(p,q,d,b){var i={top:0,bottom:0,right:0,left:0};if("number"==typeof(b=a.extend({padding:i,offset:[0,0],maxZoom:this.transform.maxZoom},b)).padding){var e=b.padding;b.padding={top:e,bottom:e,right:e,left:e}}b.padding=a.extend(i,b.padding);var c=this.transform,f=c.padding,j=c.project(a.LngLat.convert(p)),k=c.project(a.LngLat.convert(q)),g=j.rotate(-d*Math.PI/180),h=k.rotate(-d*Math.PI/180),r=new a.Point(Math.max(g.x,h.x),Math.max(g.y,h.y)),s=new a.Point(Math.min(g.x,h.x),Math.min(g.y,h.y)),l=r.sub(s),m=(c.width-(f.left+f.right+b.padding.left+b.padding.right))/l.x,n=(c.height-(f.top+f.bottom+b.padding.top+b.padding.bottom))/l.y;if(!(n<0||m<0)){var o=Math.min(c.scaleZoom(c.scale*Math.min(m,n)),b.maxZoom),t="number"==typeof b.offset.x?new a.Point(b.offset.x,b.offset.y):a.Point.convert(b.offset),u=new a.Point((b.padding.left-b.padding.right)/2,(b.padding.top-b.padding.bottom)/2).rotate(d*Math.PI/180),v=t.add(u).mult(c.scale/c.zoomScale(o));return{center:c.unproject(j.add(k).div(2).sub(v)),zoom:o,bearing:d}}a.warnOnce("Map cannot fit within canvas with the given bounds, padding, and/or offset.")},b.prototype.fitBounds=function(b,a,c){return this._fitInternal(this.cameraForBounds(b,a),a,c)},b.prototype.fitScreenCoordinates=function(c,d,e,b,f){return this._fitInternal(this._cameraForBoxAndBearing(this.transform.pointLocation(a.Point.convert(c)),this.transform.pointLocation(a.Point.convert(d)),e,b),b,f)},b.prototype._fitInternal=function(c,b,d){return c?(delete(b=a.extend(c,b)).padding,b.linear?this.easeTo(b,d):this.flyTo(b,d)):this},b.prototype.jumpTo=function(b,c){this.stop();var d=this.transform,e=!1,f=!1,g=!1;return"zoom"in b&&d.zoom!== +b.zoom&&(e=!0,d.zoom=+b.zoom),void 0!==b.center&&(d.center=a.LngLat.convert(b.center)),"bearing"in b&&d.bearing!== +b.bearing&&(f=!0,d.bearing=+b.bearing),"pitch"in b&&d.pitch!== +b.pitch&&(g=!0,d.pitch=+b.pitch),null==b.padding||d.isPaddingEqual(b.padding)||(d.padding=b.padding),this.fire(new a.Event("movestart",c)).fire(new a.Event("move",c)),e&&this.fire(new a.Event("zoomstart",c)).fire(new a.Event("zoom",c)).fire(new a.Event("zoomend",c)),f&&this.fire(new a.Event("rotatestart",c)).fire(new a.Event("rotate",c)).fire(new a.Event("rotateend",c)),g&&this.fire(new a.Event("pitchstart",c)).fire(new a.Event("pitch",c)).fire(new a.Event("pitchend",c)),this.fire(new a.Event("moveend",c))},b.prototype.easeTo=function(b,k){var t=this;this._stop(!1,b.easeId),(!1===(b=a.extend({offset:[0,0],duration:500,easing:a.ease},b)).animate|| !b.essential&&a.browser.prefersReducedMotion)&&(b.duration=0);var c=this.transform,d=this.getZoom(),e=this.getBearing(),f=this.getPitch(),u=this.getPadding(),g="zoom"in b?+b.zoom:d,l="bearing"in b?this._normalizeBearing(b.bearing,e):e,m="pitch"in b?+b.pitch:f,n="padding"in b?b.padding:c.padding,o=a.Point.convert(b.offset),p=c.centerPoint.add(o),h=c.pointLocation(p),i=a.LngLat.convert(b.center||h);this._normalizeCenter(i);var j,q,r=c.project(h),v=c.project(i).sub(r),w=c.zoomScale(g-d);b.around&&(j=a.LngLat.convert(b.around),q=c.locationPoint(j));var s={moving:this._moving,zooming:this._zooming,rotating:this._rotating,pitching:this._pitching};return this._zooming=this._zooming||g!==d,this._rotating=this._rotating||e!==l,this._pitching=this._pitching||m!==f,this._padding=!c.isPaddingEqual(n),this._easeId=b.easeId,this._prepareEase(k,b.noMoveStart,s),this._ease(function(b){if(t._zooming&&(c.zoom=a.number(d,g,b)),t._rotating&&(c.bearing=a.number(e,l,b)),t._pitching&&(c.pitch=a.number(f,m,b)),t._padding&&(c.interpolatePadding(u,n,b),p=c.centerPoint.add(o)),j)c.setLocationAtPoint(j,q);else{var i=c.zoomScale(c.zoom-d),s=g>d?Math.min(2,w):Math.max(.5,w),x=Math.pow(s,1-b),h=c.unproject(r.add(v.mult(b*x)).mult(i));c.setLocationAtPoint(c.renderWorldCopies?h.wrap():h,p)}t._fireMoveEvents(k)},function(a){t._afterEase(k,a)},b),this},b.prototype._prepareEase=function(c,d,b){void 0===b&&(b={}),this._moving=!0,d||b.moving||this.fire(new a.Event("movestart",c)),this._zooming&&!b.zooming&&this.fire(new a.Event("zoomstart",c)),this._rotating&&!b.rotating&&this.fire(new a.Event("rotatestart",c)),this._pitching&&!b.pitching&&this.fire(new a.Event("pitchstart",c))},b.prototype._fireMoveEvents=function(b){this.fire(new a.Event("move",b)),this._zooming&&this.fire(new a.Event("zoom",b)),this._rotating&&this.fire(new a.Event("rotate",b)),this._pitching&&this.fire(new a.Event("pitch",b))},b.prototype._afterEase=function(b,c){if(!this._easeId||!c||this._easeId!==c){delete this._easeId;var d=this._zooming,e=this._rotating,f=this._pitching;this._moving=!1,this._zooming=!1,this._rotating=!1,this._pitching=!1,this._padding=!1,d&&this.fire(new a.Event("zoomend",b)),e&&this.fire(new a.Event("rotateend",b)),f&&this.fire(new a.Event("pitchend",b)),this.fire(new a.Event("moveend",b))}},b.prototype.flyTo=function(b,g){var D=this;if(!b.essential&&a.browser.prefersReducedMotion){var q=a.pick(b,["center","zoom","bearing","pitch","around"]);return this.jumpTo(q,g)}this.stop(),b=a.extend({offset:[0,0],speed:1.2,curve:1.42,easing:a.ease},b);var c=this.transform,f=this.getZoom(),h=this.getBearing(),k=this.getPitch(),E=this.getPadding(),l="zoom"in b?a.clamp(+b.zoom,c.minZoom,c.maxZoom):f,r="bearing"in b?this._normalizeBearing(b.bearing,h):h,s="pitch"in b?+b.pitch:k,t="padding"in b?b.padding:c.padding,u=c.zoomScale(l-f),v=a.Point.convert(b.offset),w=c.centerPoint.add(v),m=c.pointLocation(w),n=a.LngLat.convert(b.center||m);this._normalizeCenter(n);var x=c.project(m),y=c.project(n).sub(x),d=b.curve,e=Math.max(c.width,c.height),i=e/u,o=y.mag();if("minZoom"in b){var z=a.clamp(Math.min(b.minZoom,f,l),c.minZoom,c.maxZoom);d=Math.sqrt(e/c.zoomScale(z-f)/o*2)}var F=d*d;function p(b){var a=(i*i-e*e+(b?-1:1)*F*F*o*o)/(2*(b?i:e)*F*o);return Math.log(Math.sqrt(a*a+1)-a)}function G(a){return(Math.exp(a)-Math.exp(-a))/2}function H(a){return(Math.exp(a)+Math.exp(-a))/2}var A=p(0),B=function(a){return H(A)/H(A+d*a)},C=function(b){var a;return e*((H(A)*(G(a=A+d*b)/H(a))-G(A))/F)/o},j=(p(1)-A)/d;if(1e-6>Math.abs(o)||!isFinite(j)){if(1e-6>Math.abs(e-i))return this.easeTo(b,g);var I=i<e?-1:1;j=Math.abs(Math.log(i/e))/d,C=function(){return 0},B=function(a){return Math.exp(I*d*a)}}return b.duration="duration"in b?+b.duration:1e3*j/("screenSpeed"in b?+b.screenSpeed/d:+b.speed),b.maxDuration&&b.duration>b.maxDuration&&(b.duration=0),this._zooming=!0,this._rotating=h!==r,this._pitching=s!==k,this._padding=!c.isPaddingEqual(t),this._prepareEase(g,!1),this._ease(function(b){var d=b*j,e=1/B(d);c.zoom=1===b?l:f+c.scaleZoom(e),D._rotating&&(c.bearing=a.number(h,r,b)),D._pitching&&(c.pitch=a.number(k,s,b)),D._padding&&(c.interpolatePadding(E,t,b),w=c.centerPoint.add(v));var i=1===b?n:c.unproject(x.add(y.mult(C(d))).mult(e));c.setLocationAtPoint(c.renderWorldCopies?i.wrap():i,w),D._fireMoveEvents(g)},function(){return D._afterEase(g)},b),this},b.prototype.isEasing=function(){return!!this._easeFrameId},b.prototype.stop=function(){return this._stop()},b.prototype._stop=function(b,c){if(this._easeFrameId&&(this._cancelRenderFrame(this._easeFrameId),delete this._easeFrameId,delete this._onEaseFrame),this._onEaseEnd){var d=this._onEaseEnd;delete this._onEaseEnd,d.call(this,c)}if(!b){var a=this.handlers;a&&a.stop(!1)}return this},b.prototype._ease=function(c,d,b){!1===b.animate||0===b.duration?(c(1),d()):(this._easeStart=a.browser.now(),this._easeOptions=b,this._onEaseFrame=c,this._onEaseEnd=d,this._easeFrameId=this._requestRenderFrame(this._renderFrameCallback))},b.prototype._renderFrameCallback=function(){var b=Math.min((a.browser.now()-this._easeStart)/this._easeOptions.duration,1);this._onEaseFrame(this._easeOptions.easing(b)),b<1?this._easeFrameId=this._requestRenderFrame(this._renderFrameCallback):this.stop()},b.prototype._normalizeBearing=function(b,c){var d=Math.abs((b=a.wrap(b,-180,180))-c);return Math.abs(b-360-c)<d&&(b-=360),Math.abs(b+360-c)<d&&(b+=360),b},b.prototype._normalizeCenter=function(b){var a=this.transform;if(a.renderWorldCopies&&!a.lngRange){var c=b.lng-a.center.lng;b.lng+=c>180?-360:c< -180?360:0}},b}(a.Evented),s=function(b){void 0===b&&(b={}),this.options=b,a.bindAll(["_toggleAttribution","_updateEditLink","_updateData","_updateCompact"],this)};s.prototype.getDefaultPosition=function(){return"bottom-right"},s.prototype.onAdd=function(b){var a=this.options&&this.options.compact;return this._map=b,this._container=p.create("div","mapboxgl-ctrl mapboxgl-ctrl-attrib"),this._compactButton=p.create("button","mapboxgl-ctrl-attrib-button",this._container),this._compactButton.addEventListener("click",this._toggleAttribution),this._setElementTitle(this._compactButton,"ToggleAttribution"),this._innerContainer=p.create("div","mapboxgl-ctrl-attrib-inner",this._container),this._innerContainer.setAttribute("role","list"),a&&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===a&&(this._map.on("resize",this._updateCompact),this._updateCompact()),this._container},s.prototype.onRemove=function(){p.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},s.prototype._setElementTitle=function(a,c){var b=this._map._getUIString("AttributionControl."+c);a.title=b,a.setAttribute("aria-label",b)},s.prototype._toggleAttribution=function(){this._container.classList.contains("mapboxgl-compact-show")?(this._container.classList.remove("mapboxgl-compact-show"),this._compactButton.setAttribute("aria-pressed","fal

1,b.prototype.hasControl=function(a){return this._controls.indexOf(a)> -1},b.prototype.resize=function(b){var e=this._containerDimensions(),c=e[0],d=e[1];if(c===this.transform.width&&d===this.transform.height)return this;this._resizeCanvas(c,d),this.transform.resize(c,d),this.painter.resize(c,d);var f=!this._moving;return f&&this.fire(new a.Event("movestart",b)).fire(new a.Event("move",b)),this.fire(new a.Event("resize",b)),f&&this.fire(new a.Event("moveend",b)),this},b.prototype.getBounds=function(){return this.transform.getBounds()},b.prototype.getMaxBounds=function(){return this.transform.getMaxBounds()},b.prototype.setMaxBounds=function(b){return this.transform.setMaxBounds(a.LngLatBounds.convert(b)),this._update()},b.prototype.setMinZoom=function(a){if((a=null==a?-2:a)>= -2&&a<=this.transform.maxZoom)return this.transform.minZoom=a,this._update(),this.getZoom()<a&&this.setZoom(a),this;throw Error("minZoom must be between -2 and the current maxZoom, inclusive")},b.prototype.getMinZoom=function(){return this.transform.minZoom},b.prototype.setMaxZoom=function(a){if((a=null==a?22:a)>=this.transform.minZoom)return this.transform.maxZoom=a,this._update(),this.getZoom()>a&&this.setZoom(a),this;throw Error("maxZoom must be greater than the current minZoom")},b.prototype.getMaxZoom=function(){return this.transform.maxZoom},b.prototype.setMinPitch=function(a){if((a=null==a?0:a)<0)throw Error("minPitch must be greater than or equal to 0");if(a>=0&&a<=this.transform.maxPitch)return this.transform.minPitch=a,this._update(),this.getPitch()<a&&this.setPitch(a),this;throw Error("minPitch must be between 0 and the current maxPitch, inclusive")},b.prototype.getMinPitch=function(){return this.transform.minPitch},b.prototype.setMaxPitch=function(a){if((a=null==a?60:a)>60)throw Error("maxPitch must be less than or equal to 60");if(a>=this.transform.minPitch)return this.transform.maxPitch=a,this._update(),this.getPitch()>a&&this.setPitch(a),this;throw Error("maxPitch must be greater than the current minPitch")},b.prototype.getMaxPitch=function(){return this.transform.maxPitch},b.prototype.getRenderWorldCopies=function(){return this.transform.renderWorldCopies},b.prototype.setRenderWorldCopies=function(a){return this.transform.renderWorldCopies=a,this._update()},b.prototype.project=function(b){return this.transform.locationPoint(a.LngLat.convert(b))},b.prototype.unproject=function(b){return this.transform.pointLocation(a.Point.convert(b))},b.prototype.isMoving=function(){return this._moving||this.handlers.isMoving()},b.prototype.isZooming=function(){return this._zooming||this.handlers.isZooming()},b.prototype.isRotating=function(){return this._rotating||this.handlers.isRotating()},b.prototype._createDelegatedListener=function(a,b,c){var d,e=this;if("mouseenter"===a||"mouseover"===a){var f=!1;return{layer:b,listener:c,delegates:{mousemove:function(d){var g=e.getLayer(b)?e.queryRenderedFeatures(d.point,{layers:[b]}):[];g.length?f||(f=!0,c.call(e,new du(a,e,d.originalEvent,{features:g}))):f=!1},mouseout:function(){f=!1}}}}if("mouseleave"===a||"mouseout"===a){var g=!1;return{layer:b,listener:c,delegates:{mousemove:function(d){(e.getLayer(b)?e.queryRenderedFeatures(d.point,{layers:[b]}):[]).length?g=!0:g&&(g=!1,c.call(e,new du(a,e,d.originalEvent)))},mouseout:function(b){g&&(g=!1,c.call(e,new du(a,e,b.originalEvent)))}}}}return{layer:b,listener:c,delegates:((d={})[a]=function(a){var d=e.getLayer(b)?e.queryRenderedFeatures(a.point,{layers:[b]}):[];d.length&&(a.features=d,c.call(e,a),delete a.features)},d)}},b.prototype.on=function(a,c,d){if(void 0===d)return g.prototype.on.call(this,a,c);var b=this._createDelegatedListener(a,c,d);for(var e in this._delegatedListeners=this._delegatedListeners||{},this._delegatedListeners[a]=this._delegatedListeners[a]||[],this._delegatedListeners[a].push(b),b.delegates)this.on(e,b.delegates[e]);return this},b.prototype.once=function(a,b,c){if(void 0===c)return g.prototype.once.call(this,a,b);var d=this._createDelegatedListener(a,b,c);for(var e in d.delegates)this.once(e,d.delegates[e]);return this},b.prototype.off=function(a,b,c){var d=this;return void 0===c?g.prototype.off.call(this,a,b):(this._delegatedListeners&&this._delegatedListeners[a]&&function(i){for(var g=i[a],e=0;e<g.length;e++){var f=g[e];if(f.layer===b&&f.listener===c){for(var h in f.delegates)d.off(h,f.delegates[h]);return g.splice(e,1),d}}}(this._delegatedListeners),this)},b.prototype.queryRenderedFeatures=function(b,c){if(!this.style)return[];if(void 0!==c|| void 0===b||b instanceof a.Point||Array.isArray(b)||(c=b,b=void 0),c=c||{},(b=b||[[0,0],[this.transform.width,this.transform.height]])instanceof a.Point||"number"==typeof b[0])f=[a.Point.convert(b)];else{var f,d=a.Point.convert(b[0]),e=a.Point.convert(b[1]);f=[d,new a.Point(e.x,d.y),e,new a.Point(d.x,e.y),d]}return this.style.queryRenderedFeatures(f,c,this.transform)},b.prototype.querySourceFeatures=function(a,b){return this.style.querySourceFeatures(a,b)},b.prototype.setStyle=function(c,b){return!1!==(b=a.extend({},{localIdeographFontFamily:this._localIdeographFontFamily},b)).diff&&b.localIdeographFontFamily===this._localIdeographFontFamily&&this.style&&c?(this._diffStyle(c,b),this):(this._localIdeographFontFamily=b.localIdeographFontFamily,this._updateStyle(c,b))},b.prototype._getUIString=function(a){var b=this._locale[a];if(null==b)throw Error("Missing UI string '"+a+"'");return b},b.prototype._updateStyle=function(a,b){return this.style&&(this.style.setEventedParent(null),this.style._remove()),a?(this.style=new Q(this,b||{}),this.style.setEventedParent(this,{style:this.style}),"string"==typeof a?this.style.loadURL(a):this.style.loadJSON(a),this):(delete this.style,this)},b.prototype._lazyInitEmptyStyle=function(){this.style||(this.style=new Q(this,{}),this.style.setEventedParent(this,{style:this.style}),this.style.loadEmpty())},b.prototype._diffStyle=function(b,c){var f=this;if("string"==typeof b){var d=this._requestManager.normalizeStyleURL(b),e=this._requestManager.transformRequest(d,a.ResourceType.Style);a.getJSON(e,function(b,d){b?f.fire(new a.ErrorEvent(b)):d&&f._updateDiff(d,c)})}else"object"==typeof b&&this._updateDiff(b,c)},b.prototype._updateDiff=function(c,d){try{this.style.setState(c)&&this._update(!0)}catch(b){a.warnOnce("Unable to perform style diff: "+(b.message||b.error||b)+".  Rebuilding the style from scratch."),this._updateStyle(c,d)}},b.prototype.getStyle=function(){if(this.style)return this.style.serialize()},b.prototype.isStyleLoaded=function(){return this.style?this.style.loaded():a.warnOnce("There is no style added to the map.")},b.prototype.addSource=function(a,b){return this._lazyInitEmptyStyle(),this.style.addSource(a,b),this._update(!0)},b.prototype.isSourceLoaded=function(b){var c=this.style&&this.style.sourceCaches[b];if(void 0!==c)return c.loaded();this.fire(new a.ErrorEvent(Error("There is no source with ID '"+b+"'")))},b.prototype.areTilesLoaded=function(){var a=this.style&&this.style.sourceCaches;for(var d in a){var b=a[d]._tiles;for(var e in b){var c=b[e];if("loaded"!==c.state&&"errored"!==c.state)return!1}}return!0},b.prototype.addSourceType=function(a,b,c){return this._lazyInitEmptyStyle(),this.style.addSourceType(a,b,c)},b.prototype.removeSource=function(a){return this.style.removeSource(a),this._update(!0)},b.prototype.getSource=function(a){return this.style.getSource(a)},b.prototype.addImage=function(f,b,c){void 0===c&&(c={});var d=c.pixelRatio;void 0===d&&(d=1);var e=c.sdf;void 0===e&&(e=!1);var i=c.stretchX,j=c.stretchY,k=c.content;if(this._lazyInitEmptyStyle(),b instanceof dP||dR&&b instanceof dR){var g=a.browser.getImageData(b);this.style.addImage(f,{data:new a.RGBAImage({width:g.width,height:g.height},g.data),pixelRatio:d,stretchX:i,stretchY:j,content:k,sdf:e,version:0})}else{if(void 0===b.width|| void 0===b.height)return this.fire(new a.ErrorEvent(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 h=b;this.style.addImage(f,{data:new a.RGBAImage({width:b.width,height:b.height},new Uint8Array(b.data)),pixelRatio:d,stretchX:i,stretchY:j,content:k,sdf:e,version:0,userImage:h}),h.onAdd&&h.onAdd(this,f)}},b.prototype.updateImage=function(e,b){var c=this.style.getImage(e);if(!c)return this.fire(new a.ErrorEvent(Error("The map has no image with that id. If you are adding a new image use `map.addImage(...)` instead.")));var d=b instanceof dP||dR&&b instanceof dR?a.browser.getImageData(b):b,f=d.width,g=d.height,h=d.data;return void 0===f|| void 0===g?this.fire(new a.ErrorEvent(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`"))):f!==c.data.width||g!==c.data.height?this.fire(new a.ErrorEvent(Error("The width and height of the updated image must be that same as the previous version of the image"))):(c.data.replace(h,!(b instanceof dP||dR&&b instanceof dR)),void this.style.updateImage(e,c))},b.prototype.hasImage=function(b){return b?!!this.style.getImage(b):(this.fire(new a.ErrorEvent(Error("Missing required image id"))),!1)},b.prototype.removeImage=function(a){this.style.removeImage(a)},b.prototype.loadImage=function(b,c){a.getImage(this._requestManager.transformRequest(b,a.ResourceType.Image),c)},b.prototype.listImages=function(){return this.style.listImages()},b.prototype.addLayer=function(a,b){return this._lazyInitEmptyStyle(),this.style.addLayer(a,b),this._update(!0)},b.prototype.moveLayer=function(a,b){return this.style.moveLayer(a,b),this._update(!0)},b.prototype.removeLayer=function(a){return this.style.removeLayer(a),this._update(!0)},b.prototype.getLayer=function(a){return this.style.getLayer(a)},b.prototype.setLayerZoomRange=function(a,b,c){return this.style.setLayerZoomRange(a,b,c),this._update(!0)},b.prototype.setFilter=function(b,c,a){return void 0===a&&(a={}),this.style.setFilter(b,c,a),this._update(!0)},b.prototype.getFilter=function(a){return this.style.getFilter(a)},b.prototype.setPaintProperty=function(b,c,d,a){return void 0===a&&(a={}),this.style.setPaintProperty(b,c,d,a),this._update(!0)},b.prototype.getPaintProperty=function(a,b){return this.style.getPaintProperty(a,b)},b.prototype.setLayoutProperty=function(b,c,d,a){return void 0===a&&(a={}),this.style.setLayoutProperty(b,c,d,a),this._update(!0)},b.prototype.getLayoutProperty=function(a,b){return this.style.getLayoutProperty(a,b)},b.prototype.setLight=function(b,a){return void 0===a&&(a={}),this._lazyInitEmptyStyle(),this.style.setLight(b,a),this._update(!0)},b.prototype.getLight=function(){return this.style.getLight()},b.prototype.setFeatureState=function(a,b){return this.style.setFeatureState(a,b),this._update()},b.prototype.removeFeatureState=function(a,b){return this.style.removeFeatureState(a,b),this._update()},b.prototype.getFeatureState=function(a){return this.style.getFeatureState(a)},b.prototype.getContainer=function(){return this._container},b.prototype.getCanvasContainer=function(){return this._canvasContainer},b.prototype.getCanvas=function(){return this._canvas},b.prototype._containerDimensions=function(){var a=0,b=0;return this._container&&(a=this._container.clientWidth||400,b=this._container.clientHeight||300),[a,b]},b.prototype._detectMissingCSS=function(){"rgb(250, 128, 114)"!==a.window.getComputedStyle(this._missingCSSCanary).getPropertyValue("background-color")&&a.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/.")},b.prototype._setupContainer=function(){var a=this._container;a.classList.add("mapboxgl-map"),(this._missingCSSCanary=p.create("div","mapboxgl-canary",a)).style.visibility="hidden",this._detectMissingCSS();var b=this._canvasContainer=p.create("div","mapboxgl-canvas-container",a);this._interactive&&b.classList.add("mapboxgl-interactive"),this._canvas=p.create("canvas","mapboxgl-canvas",b),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","regi

1,d.vertices.set=function(a){this._vertices=a,this._update()},b.prototype._setCacheLimits=function(b,c){a.setCacheLimits(b,c)},d.version.get=function(){return a.version},Object.defineProperties(b.prototype,d),b}(a3);function dT(a){a.parentNode&&a.parentNode.removeChild(a)}var dU={showCompass:!0,showZoom:!0,visualizePitch:!1},C=function(b){var c=this;this.options=a.extend({},dU,b),this._container=p.create("div","mapboxgl-ctrl mapboxgl-ctrl-group"),this._container.addEventListener("contextmenu",function(a){return a.preventDefault()}),this.options.showZoom&&(a.bindAll(["_setButtonTitle","_updateZoomButtons"],this),this._zoomInButton=this._createButton("mapboxgl-ctrl-zoom-in",function(a){return c._map.zoomIn({},{originalEvent:a})}),p.create("span","mapboxgl-ctrl-icon",this._zoomInButton).setAttribute("aria-hidden",!0),this._zoomOutButton=this._createButton("mapboxgl-ctrl-zoom-out",function(a){return c._map.zoomOut({},{originalEvent:a})}),p.create("span","mapboxgl-ctrl-icon",this._zoomOutButton).setAttribute("aria-hidden",!0)),this.options.showCompass&&(a.bindAll(["_rotateCompassArrow"],this),this._compass=this._createButton("mapboxgl-ctrl-compass",function(a){c.options.visualizePitch?c._map.resetNorthPitch({},{originalEvent:a}):c._map.resetNorth({},{originalEvent:a})}),this._compassIcon=p.create("span","mapboxgl-ctrl-icon",this._compass),this._compassIcon.setAttribute("aria-hidden",!0))};C.prototype._updateZoomButtons=function(){var a=this._map.getZoom(),b=a===this._map.getMaxZoom(),c=a===this._map.getMinZoom();this._zoomInButton.disabled=b,this._zoomOutButton.disabled=c,this._zoomInButton.setAttribute("aria-disabled",b.toString()),this._zoomOutButton.setAttribute("aria-disabled",c.toString())},C.prototype._rotateCompassArrow=function(){var a=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=a},C.prototype.onAdd=function(a){return this._map=a,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 o(this._map,this._compass,this.options.visualizePitch)),this._container},C.prototype.onRemove=function(){p.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},C.prototype._createButton=function(b,c){var a=p.create("button",b,this._container);return a.type="button",a.addEventListener("click",c),a},C.prototype._setButtonTitle=function(a,c){var b=this._map._getUIString("NavigationControl."+c);a.title=b,a.setAttribute("aria-label",b)};var o=function(c,b,d){void 0===d&&(d=!1),this._clickTolerance=10,this.element=b,this.mouseRotate=new dA({clickTolerance:c.dragRotate._mouseRotate._clickTolerance}),this.map=c,d&&(this.mousePitch=new dB({clickTolerance:c.dragRotate._mousePitch._clickTolerance})),a.bindAll(["mousedown","mousemove","mouseup","touchstart","touchmove","touchend","reset"],this),p.addEventListener(b,"mousedown",this.mousedown),p.addEventListener(b,"touchstart",this.touchstart,{passive:!1}),p.addEventListener(b,"touchmove",this.touchmove),p.addEventListener(b,"touchend",this.touchend),p.addEventListener(b,"touchcancel",this.reset)};function dV(b,d,c){if(b=new a.LngLat(b.lng,b.lat),d){var f=new a.LngLat(b.lng-360,b.lat),g=new a.LngLat(b.lng+360,b.lat),h=c.locationPoint(b).distSqr(d);c.locationPoint(f).distSqr(d)<h?b=f:c.locationPoint(g).distSqr(d)<h&&(b=g)}for(;Math.abs(b.lng-c.center.lng)>180;){var e=c.locationPoint(b);if(e.x>=0&&e.y>=0&&e.x<=c.width&&e.y<=c.height)break;b.lng>c.center.lng?b.lng-=360:b.lng+=360}return b}o.prototype.down=function(a,b){this.mouseRotate.mousedown(a,b),this.mousePitch&&this.mousePitch.mousedown(a,b),p.disableDrag()},o.prototype.move=function(d,e){var a=this.map,b=this.mouseRotate.mousemoveWindow(d,e);if(b&&b.bearingDelta&&a.setBearing(a.getBearing()+b.bearingDelta),this.mousePitch){var c=this.mousePitch.mousemoveWindow(d,e);c&&c.pitchDelta&&a.setPitch(a.getPitch()+c.pitchDelta)}},o.prototype.off=function(){var a=this.element;p.removeEventListener(a,"mousedown",this.mousedown),p.removeEventListener(a,"touchstart",this.touchstart,{passive:!1}),p.removeEventListener(a,"touchmove",this.touchmove),p.removeEventListener(a,"touchend",this.touchend),p.removeEventListener(a,"touchcancel",this.reset),this.offTemp()},o.prototype.offTemp=function(){p.enableDrag(),p.removeEventListener(a.window,"mousemove",this.mousemove),p.removeEventListener(a.window,"mouseup",this.mouseup)},o.prototype.mousedown=function(b){this.down(a.extend({},b,{ctrlKey:!0,preventDefault:function(){return b.preventDefault()}}),p.mousePos(this.element,b)),p.addEventListener(a.window,"mousemove",this.mousemove),p.addEventListener(a.window,"mouseup",this.mouseup)},o.prototype.mousemove=function(a){this.move(a,p.mousePos(this.element,a))},o.prototype.mouseup=function(a){this.mouseRotate.mouseupWindow(a),this.mousePitch&&this.mousePitch.mouseupWindow(a),this.offTemp()},o.prototype.touchstart=function(a){1!==a.targetTouches.length?this.reset():(this._startPos=this._lastPos=p.touchPos(this.element,a.targetTouches)[0],this.down({type:"mousedown",button:0,ctrlKey:!0,preventDefault:function(){return a.preventDefault()}},this._startPos))},o.prototype.touchmove=function(a){1!==a.targetTouches.length?this.reset():(this._lastPos=p.touchPos(this.element,a.targetTouches)[0],this.move({preventDefault:function(){return a.preventDefault()}},this._lastPos))},o.prototype.touchend=function(a){0===a.targetTouches.length&&this._startPos&&this._lastPos&&this._startPos.dist(this._lastPos)<this._clickTolerance&&this.element.click(),this.reset()},o.prototype.reset=function(){this.mouseRotate.reset(),this.mousePitch&&this.mousePitch.reset(),delete this._startPos,delete this._lastPos,this.offTemp()};var dW={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 dX(c,d,a){var b=c.classList;for(var e in dW)b.remove("mapboxgl-"+a+"-anchor-"+e);b.add("mapboxgl-"+a+"-anchor-"+d)}var dY,a5=function(c){function b(b,q){if(c.call(this),(b instanceof a.window.HTMLElement||q)&&(b=a.extend({element:b},q)),a.bindAll(["_update","_onMove","_onUp","_addDragHandler","_onMapClick","_onKeyPress"],this),this._anchor=b&&b.anchor||"center",this._color=b&&b.color||"#3FB1CE",this._scale=b&&b.scale||1,this._draggable=b&&b.draggable||!1,this._clickTolerance=b&&b.clickTolerance||0,this._isDragging=!1,this._state="inactive",this._rotation=b&&b.rotation||0,this._rotationAlignment=b&&b.rotationAlignment||"auto",this._pitchAlignment=b&&b.pitchAlignment&&"auto"!==b.pitchAlignment?b.pitchAlignment:this._rotationAlignment,b&&b.element)this._element=b.element,this._offset=a.Point.convert(b&&b.offset||[0,0]);else{this._defaultMarker=!0,this._element=p.create("div"),this._element.setAttribute("aria-label","Map marker");var d=p.createNS("http://www.w3.org/2000/svg","svg");d.setAttributeNS(null,"display","block"),d.setAttributeNS(null,"height","41px"),d.setAttributeNS(null,"width","27px"),d.setAttributeNS(null,"viewBox","0 0 27 41");var i=p.createNS("http://www.w3.org/2000/svg","g");i.setAttributeNS(null,"stroke","none"),i.setAttributeNS(null,"stroke-width","1"),i.setAttributeNS(null,"fill","none"),i.setAttributeNS(null,"fill-rule","evenodd");var e=p.createNS("http://www.w3.org/2000/svg","g");e.setAttributeNS(null,"fill-rule","nonzero");var j=p.createNS("http://www.w3.org/2000/svg","g");j.setAttributeNS(null,"transform","translate(3.0, 29.0)"),j.setAttributeNS(null,"fill","#000000");for(var m=0,r=[{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"}];m<r.length;m+=1){var s=r[m],f=p.createNS("http://www.w3.org/2000/svg","ellipse");f.setAttributeNS(null,"opacity","0.04"),f.setAttributeNS(null,"cx","10.5"),f.setAttributeNS(null,"cy","5.80029008"),f.setAttributeNS(null,"rx",s.rx),f.setAttributeNS(null,"ry",s.ry),j.appendChild(f)}var 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1(this._lngLat=dV(this._lngLat,this._pos,this._map.transform)),this._pos=this._map.project(this._lngLat)._add(this._offset);var a="";"viewport"===this._rotationAlignment||"auto"===this._rotationAlignment?a="rotateZ("+this._rotation+"deg)":"map"===this._rotationAlignment&&(a="rotateZ("+(this._rotation-this._map.getBearing())+"deg)");var b="";"viewport"===this._pitchAlignment||"auto"===this._pitchAlignment?b="rotateX(0deg)":"map"===this._pitchAlignment&&(b="rotateX("+this._map.getPitch()+"deg)"),c&&"moveend"!==c.type||(this._pos=this._pos.round()),p.setTransform(this._element,dW[this._anchor]+" translate("+this._pos.x+"px, "+this._pos.y+"px) "+b+" "+a)}},b.prototype.getOffset=function(){return this._offset},b.prototype.setOffset=function(b){return this._offset=a.Point.convert(b),this._update(),this},b.prototype._onMove=function(b){if(!this._isDragging){var c=this._clickTolerance||this._map._clickTolerance;this._isDragging=b.point.dist(this._pointerdownPos)>=c}this._isDragging&&(this._pos=b.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 a.Event("dragstart"))),this.fire(new a.Event("drag")))},b.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 a.Event("dragend")),this._state="inactive"},b.prototype._addDragHandler=function(a){this._element.contains(a.originalEvent.target)&&(a.preventDefault(),this._positionDelta=a.point.sub(this._pos).add(this._offset),this._pointerdownPos=a.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))},b.prototype.setDraggable=function(a){return this._draggable=!!a,this._map&&(a?(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},b.prototype.isDraggable=function(){return this._draggable},b.prototype.setRotation=function(a){return this._rotation=a||0,this._update(),this},b.prototype.getRotation=function(){return this._rotation},b.prototype.setRotationAlignment=function(a){return this._rotationAlignment=a||"auto",this._update(),this},b.prototype.getRotationAlignment=function(){return this._rotationAlignment},b.prototype.setPitchAlignment=function(a){return this._pitchAlignment=a&&"auto"!==a?a:this._rotationAlignment,this._update(),this},b.prototype.getPitchAlignment=function(){return this._pitchAlignment},b}(a.Evented),dZ={positionOptions:{enableHighAccuracy:!1,maximumAge:0,timeout:6e3},fitBoundsOptions:{maxZoom:15},trackUserLocation:!1,showAccuracyCircle:!0,showUserLocation:!0},d$=0,d_=!1,a6=function(c){function b(b){c.call(this),this.options=a.extend({},dZ,b),a.bindAll(["_onSuccess","_onError","_onZoom","_finish","_setupUI","_updateCamera","_updateMarker"],this)}return c&&(b.__proto__=c),(b.prototype=Object.create(c&&c.prototype)).constructor=b,b.prototype.onAdd=function(c){var b;return this._map=c,this._container=p.create("div","mapboxgl-ctrl mapboxgl-ctrl-group"),b=this._setupUI,void 0!==dY?b(dY):void 0!==a.window.navigator.permissions?a.window.navigator.permissions.query({name:"geolocation"}).then(function(a){b(dY="denied"!==a.state)}):b(dY=!!a.window.navigator.geolocation),this._container},b.prototype.onRemove=function(){void 0!==this._geolocationWatchID&&(a.window.navigator.geolocation.clearWatch(this._geolocationWatchID),this._geolocationWatchID=void 0),this.options.showUserLocation&&this._userLocationDotMarker&&this._userLocationDotMarker.remove(),this.options.showAccuracyCircle&&this._accuracyCircleMarker&&this._accuracyCircleMarker.remove(),p.remove(this._container),this._map.off("zoom",this._onZoom),this._map=void 0,d$=0,d_=!1},b.prototype._isOutOfMapMaxBounds=function(c){var a=this._map.getMaxBounds(),b=c.coords;return a&&(b.longitude<a.getWest()||b.longitude>a.getEast()||b.latitude<a.getSouth()||b.latitude>a.getNorth())},b.prototype._setErrorState=function(){switch(this._watchState){case"WAITING_ACTIVE":this._watchState="ACTIVE_E

1,b.prototype.setDOMContent=function(a){if(this._content)for(;this._content.hasChildNodes();)this._content.firstChild&&this._content.removeChild(this._content.firstChild);else this._content=p.create("div","mapboxgl-popup-content",this._container);return this._content.appendChild(a),this._createCloseButton(),this._update(),this._focusFirstElement(),this},b.prototype.addClassName=function(a){this._container&&this._container.classList.add(a)},b.prototype.removeClassName=function(a){this._container&&this._container.classList.remove(a)},b.prototype.setOffset=function(a){return this.options.offset=a,this._update(),this},b.prototype.toggleClassName=function(a){if(this._container)return this._container.classList.toggle(a)},b.prototype._createCloseButton=function(){this.options.closeButton&&(this._closeButton=p.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))},b.prototype._onMouseUp=function(a){this._update(a.point)},b.prototype._onMouseMove=function(a){this._update(a.point)},b.prototype._onDrag=function(a){this._update(a.point)},b.prototype._update=function(e){var j=this;if(this._map&&(this._lngLat||this._trackPointer)&&this._content&&(this._container||(this._container=p.create("div","mapboxgl-popup",this._map.getContainer()),this._tip=p.create("div","mapboxgl-popup-tip",this._container),this._container.appendChild(this._content),this.options.className&&this.options.className.split(" ").forEach(function(a){return j._container.classList.add(a)}),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=dV(this._lngLat,this._pos,this._map.transform)),!this._trackPointer||e)){var b=this._pos=this._trackPointer&&e?e:this._map.project(this._lngLat),c=this.options.anchor,f=function e(b){if(b){if("number"==typeof b){var d=Math.round(Math.sqrt(.5*Math.pow(b,2)));return{center:new a.Point(0,0),top:new a.Point(0,b),"top-left":new a.Point(d,d),"top-right":new a.Point(-d,d),bottom:new a.Point(0,-b),"bottom-left":new a.Point(d,-d),"bottom-right":new a.Point(-d,-d),left:new a.Point(b,0),right:new a.Point(-b,0)}}if(b instanceof a.Point||Array.isArray(b)){var c=a.Point.convert(b);return{center:c,top:c,"top-left":c,"top-right":c,bottom:c,"bottom-left":c,"bottom-right":c,left:c,right:c}}return{center:a.Point.convert(b.center||[0,0]),top:a.Point.convert(b.top||[0,0]),"top-left":a.Point.convert(b["top-left"]||[0,0]),"top-right":a.Point.convert(b["top-right"]||[0,0]),bottom:a.Point.convert(b.bottom||[0,0]),"bottom-left":a.Point.convert(b["bottom-left"]||[0,0]),"bottom-right":a.Point.convert(b["bottom-right"]||[0,0]),left:a.Point.convert(b.left||[0,0]),right:a.Point.convert(b.right||[0,0])}}return e(new a.Point(0,0))}(this.options.offset);if(!c){var d,g=this._container.offsetWidth,h=this._container.offsetHeight;d=b.y+f.bottom.y<h?["top"]:b.y>this._map.transform.height-h?["bottom"]:[],b.x<g/2?d.push("left"):b.x>this._map.transform.width-g/2&&d.push("right"),c=0===d.length?"bottom":d.join("-")}var i=b.add(f[c]).round();p.setTransform(this._container,dW[c]+" translate("+i.x+"px,"+i.y+"px)"),dX(this._container,c,"popup")}},b.prototype._focusFirstElement=function(){if(this.options.focusAfterOpen&&this._container){var a=this._container.querySelector("a[href], [tabindex]:not([tabindex='-1']), [contenteditable]:not([contenteditable='false']), button:not([disabled]), input:not([disabled]), select:not([disabled]), textarea:not([disabled])");a&&a.focus()}},b.prototype._onClose=function(){this.remove()},b}(a.Evented),a8={version:a.version,supported:ap,setRTLTextPlugin:a.setRTLTextPlugin,getRTLTextPluginStatus:a.getRTLTextPluginStatus,Map:a4,NavigationControl:C,GeolocateControl:a6,AttributionControl:s,ScaleControl:I,FullscreenControl:t,Popup:a7,Marker:a5,Style:Q,LngLat:a.LngLat,LngLatBounds:a.LngLatBounds,Point:a.Point,MercatorCoordinate:a.MercatorCoordinate,Evented:a.Evented,config:a.config,prewarm:function(){b2().acquire(b0)},clearPrewarmedResources:function(){var a=b1;a&&(a.isPreloaded()&&1===a.numActive()?(a.release(b0),b1=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 a.config.ACCESS_TOKEN},set accessToken(e){a.config.ACCESS_TOKEN=e},get baseApiUrl(){return a.config.API_URL},set baseApiUrl(e){a.config.API_URL=e},get workerCount(){return A.workerCount},set workerCount(t){A.workerCount=t},get maxParallelImageRequests(){return a.config.MAX_PARALLEL_IMAGE_REQUESTS},set maxParallelImageRequests(e){a.config.MAX_PARALLEL_IMAGE_REQUESTS=e},clearStorage:function(b){a.clearTileCache(b)},workerUrl:""};return a8}),b})}}])