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tt={aliceblue:[240,248,255],antiquewhite:[250,235,215],aqua:[0,255,255],aquamarine:[127,255,212],azure:[240,255,255],beige:[245,245,220],bisque:[255,228,196],black:[0,0,0],blanchedalmond:[255,235,205],blue:[0,0,255],blueviolet:[138,43,226],brown:[165,42,42],burlywood:[222,184,135],cadetblue:[95,158,160],chartreuse:[127,255,0],chocolate:[210,105,30],coral:[255,127,80],cornflowerblue:[100,149,237],cornsilk:[255,248,220],crimson:[220,20,60],cyan:[0,255,255],darkblue:[0,0,139],darkcyan:[0,139,139],darkgoldenrod:[184,134,11],darkgray:[169,169,169],darkgreen:[0,100,0],darkgrey:[169,169,169],darkkhaki:[189,183,107],darkmagenta:[139,0,139],darkolivegreen:[85,107,47],darkorange:[255,140,0],darkorchid:[153,50,204],darkred:[139,0,0],darksalmon:[233,150,122],darkseagreen:[143,188,143],darkslateblue:[72,61,139],darkslategray:[47,79,79],darkslategrey:[47,79,79],darkturquoise:[0,206,209],darkviolet:[148,0,211],deeppink:[255,20,147],deepskyblue:[0,191,255],dimgray:[105,105,105],dimgrey:[105,105,105],dodgerblue:[30,144,255],firebrick:[178,34,34],floralwhite:[255,250,240],forestgreen:[34,139,34],fuchsia:[255,0,255],gainsboro:[220,220,220],ghostwhite:[248,248,255],gold:[255,215,0],goldenrod:[218,165,32],gray:[128,128,128],green:[0,128,0],greenyellow:[173,255,47],grey:[128,128,128],honeydew:[240,255,240],hotpink:[255,105,180],indianred:[205,92,92],indigo:[75,0,130],ivory:[255,255,240],khaki:[240,230,140],lavender:[230,230,250],lavenderblush:[255,240,245],lawngreen:[124,252,0],lemonchiffon:[255,250,205],lightblue:[173,216,230],lightcoral:[240,128,128],lightcyan:[224,255,255],lightgoldenrodyellow:[250,250,210],lightgray:[211,211,211],lightgreen:[144,238,144],lightgrey:[211,211,211],lightpink:[255,182,193],lightsalmon:[255,160,122],lightseagreen:[32,178,170],lightskyblue:[135,206,250],lightslategray:[119,136,153],lightslategrey:[119,136,153],lightsteelblue:[176,196,222],lightyellow:[255,255,224],lime:[0,255,0],limegreen:[50,205,50],linen:[250,240,230],magenta:[255,0,255],maroon:[128,0,0],mediumaquamarine:[102,205,170],mediumblue:[0,0,205],mediumorchid:[186,85,211],mediumpurple:[147,112,219],mediumseagreen:[60,179,113],mediumslateblue:[123,104,238],mediumspringgreen:[0,250,154],mediumturquoise:[72,209,204],mediumvioletred:[199,21,133],midnightblue:[25,25,112],mintcream:[245,255,250],mistyrose:[255,228,225],moccasin:[255,228,181],navajowhite:[255,222,173],navy:[0,0,128],oldlace:[253,245,230],ol
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1class tc extends Error{constructor(e){super(e),this.name="RuntimeError"}toJSON(){return this.message}}let th=new Set(["center","left","right","top","bottom","top-left","top-right","bottom-left","bottom-right"]);class td{constructor(e){this.values=e.slice()}static parse(e){if(e instanceof td)return e;if(!(!Array.isArray(e)||e.length<1||e.length%2!=0)){for(let t=0;t<e.length;t+=2){let r=e[t],a=e[t+1];if("string"!=typeof r||!th.has(r)||!Array.isArray(a)||2!==a.length||"number"!=typeof a[0]||"number"!=typeof a[1])return}return new td(e)}}toString(){return JSON.stringify(this.values)}static interpolate(e,t,r){let a=e.values,n=t.values;if(a.length!==n.length)throw new tc(`Cannot interpolate values of different length. from: ${e.toString()}, to: ${t.toString()}`);let i=[];for(let e=0;e<a.length;e+=2){if(a[e]!==n[e])throw new tc(`Cannot interpolate values containing mismatched anchors. from[${e}]: ${a[e]}, to[${e}]: ${n[e]}`);i.push(a[e]);let[t,o]=a[e+1],[l,s]=n[e+1];i.push([t+r*(l-t),o+r*(s-o)])}return new td(i)}}class tf{constructor(e){this.name=e.name,this.available=e.available}toString(){return this.name}static fromString(e){return e?new tf({name:e,available:!1}):null}}class tm{constructor(e,t,r){this.from=e,this.to=t,this.transition=r}static interpolate(e,t,r){return new tm(e,t,r)}static parse(e){return e instanceof tm?e:Array.isArray(e)&&3===e.length&&"string"==typeof e[0]&&"string"==typeof e[1]&&"number"==typeof e[2]?new tm(e[0],e[1],e[2]):"object"==typeof e&&"string"==typeof e.from&&"string"==typeof e.to&&"number"==typeof e.transition?new tm(e.from,e.to,e.transition):"string"==typeof e?new tm(e,e,1):void 0}}function ty(e,t,r,a){return"number"==typeof e&&e>=0&&e<=255&&"number"==typeof t&&t>=0&&t<=255&&"number"==typeof r&&r>=0&&r<=255?typeof a>"u"||"number"==typeof a&&a>=0&&a<=1?null:`Invalid rgba value [${[e,t,r,a].join(", ")}]: 'a' must be between 0 and 1.`:`Invalid rgba value [${("number"==typeof a?[e,t,r,a]:[e,t,r]).join(", ")}]: 'r', 'g', and 'b' must be between 0 and 255.`}function tg(e){if(null===e||"string"==typeof e||"boolean"==typeof e||"number"==typeof e||e instanceof tm||e instanceof ta||e instanceof tn||e instanceof tl||e instanceof ts||e instanceof tu||e instanceof tp||e instanceof td||e instanceof tf)return!0;if(Array.isArray(e)){for(let t of e)if(!tg(t))return!1;return!0}if("object"!=typeof e)return!1;for(let t in e)if(!tg(e[t]))return!1;return!0}function tv(e){if(null===e)return e_;if("string"==typeof e)return eC;if("boolean"==typeof e)return eE;if("number"==typeof e)return eA;if(e instanceof ta)return eL;if(e instanceof tm)return eT;if(e instanceof tn)return e$;if(e instanceof tl)return eI;if(e instanceof ts)return ej;if(e instanceof tu)return eR;if(e instanceof tp)return ez;if(e instanceof td)return eN;if(e instanceof tf)return eO;if(!Array.isArray(e))return eM;{let t,r=e.length;for(let r of e){let e=tv(r);if(t){if(t===e)continue;t=eP;break}t=e}return eU(t||eP,r)}}function tb(e){let t=typeof e;return null===e?"":"string"===t||"number"===t||"boolean"===t?String(e):e instanceof ta||e instanceof tm||e instanceof tl||e instanceof ts||e instanceof tu||e instanceof tp||e instanceof td||e instanceof tf?e.toString():JSON.stringify(e)}class tx{constructor(e,t){this.type=e,this.value=t}static parse(e,t){if(2!==e.length)return t.error(`'literal' expression requires exactly one argument, but found ${e.length-1} instead.`);if(!tg(e[1]))return t.error("invalid value");let r=e[1],a=tv(r),n=t.expectedType;return"array"===a.kind&&0===a.N&&n&&"array"===n.kind&&("number"!=typeof n.N||0===n.N)&&(a=n),new tx(a,r)}evaluate(){return this.value}eachChild(){}outputDefined(){return!0}}let tw={string:eC,number:eA,boolean:eE,object:eM};class tS{constructor(e,t){this.type=e,this.args=t}static parse(e,t){if(e.length<2)return t.error("Expected at least one argument.");let r=1,a,n=e[0];if("array"===n){let n,i;if(e.length>2){let a=e[1];if("string"!=typeof a||!(a in tw)||"object"===a)return t.error('The item type argument of "array" must be one of string, number, boolean',1);n=tw[a],r++}else n=eP;if(e.length>3){if(null!==e[2]&&("number"!=typeof e[2]||e[2]<0||e[2]!==Math.floor(e[2])))return t.error('The length argument to "array" must be a positive integer literal',2);i=e[2],r++}a=eU(n,i)}else{if(!tw[n])throw Error(`Types doesn't contain name = ${n}`);a=tw[n]}let i=[];for(;r<e.length;r++){let a=t.parse(e[r],r,eP);if(!a)return null;i.push(a)}return new tS(a,i)}evaluate(e){for(let t=0;t<this.args.length;t++){let r=this.args[t].evaluate(e);if(!eD(this.type,tv(r)))return r;if(t===this.args.length-1)throw new tc(`Expected value to be of type ${eq(this.t
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ax{constructor(){G(this,"_map"),G(this,"_container"),G(this,"_terrainButton"),function(e,t){for(let r of e)"function"==typeof t[r]&&(t[r]=t[r].bind(t))}(["_toggleTerrain","_updateTerrainIcon"],this)}onAdd(e){return this._map=e,this._container=av("div","maplibregl-ctrl maplibregl-ctrl-group"),this._terrainButton=av("button","maplibregl-ctrl-terrain",this._container),av("span","maplibregl-ctrl-icon",this._terrainButton).setAttribute("aria-hidden","true"),this._terrainButton.type="button",this._terrainButton.addEventListener("click",this._toggleTerrain),this._updateTerrainIcon(),this._map.on("terrain",this._updateTerrainIcon),this._container}onRemove(){ab(this._container),this._map.off("terrain",this._updateTerrainIcon),this._map=void 0}_toggleTerrain(){aw(this._map),this._updateTerrainIcon()}_updateTerrainIcon(){this._terrainButton.classList.remove("maplibregl-ctrl-terrain"),this._terrainButton.classList.remove("maplibregl-ctrl-terrain-enabled"),this._map.hasTerrain()?(this._terrainButton.classList.add("maplibregl-ctrl-terrain-enabled"),this._terrainButton.title=this._map._getUIString("TerrainControl.Disable")):(this._terrainButton.classList.add("maplibregl-ctrl-terrain"),this._terrainButton.title=this._map._getUIString("TerrainControl.Enable"))}}function aw(e){e.hasTerrain()?e.disableTerrain():e.enableTerrain()}class aS extends Z{constructor(e={}){super({showCompass:e.showCompass??!0,showZoom:e.showZoom??!0,visualizePitch:e.visualizePitch??!0}),G(this,"_rotateCompassArrow",()=>{let e=this._map.getBearing(),t=this._map.getPitch(),r=this.options.visualizePitch?`scale(${Math.min(1.5,1/Math.cos(Math.PI/180*t)**.5)}) rotateX(${Math.min(70,t)}deg) 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2let ak=O.Marker,a_=O.LngLat,aA=O.LngLatBounds;class aC extends J{constructor(){super(...arguments),G(this,"lastUpdatedCenter",new a_(0,0)),G(this,"_updateCamera",e=>{var t;let r=new a_(e.coords.longitude,e.coords.latitude),a=e.coords.accuracy,n={bearing:this._map.getBearing(),...this.options.fitBoundsOptions,linear:!0},i=this._map.getZoom();i>((null==(t=this.options.fitBoundsOptions)?void 0:t.maxZoom)??30)&&(n.zoom=i),this._map.fitBounds(aA.fromLngLat(r,a),n,{geolocateSource:!0});let o=!1,l=()=>{o=!0};this._map.once("click",l),this._map.once("dblclick",l),this._map.once("dragstart",l),this._map.once("mousedown",l),this._map.once("touchstart",l),this._map.once("wheel",l),this._map.once("moveend",()=>{this._map.off("click",l),this._map.off("dblclick",l),this._map.off("dragstart",l),this._map.off("mousedown",l),this._map.off("touchstart",l),this._map.off("wheel",l),o||(this.lastUpdatedCenter=this._map.getCenter())})}),G(this,"_finishSetupUI",e=>{if(this._map){if(!1===e){let e=this._map._getUIString("GeolocateControl.LocationNotAvailable");this._geolocateButton.disabled=!0,this._geolocateButton.title=e,this._geolocateButton.setAttribute("aria-label",e)}else{let e=this._map._getUIString("GeolocateControl.FindMyLocation");this._geolocateButton.disabled=!1,this._geolocateButton.title=e,this._geolocateButton.setAttribute("aria-label",e)}this.options.trackUserLocation&&(this._geolocateButton.setAttribute("aria-pressed","false"),this._watchState="OFF"),this.options.showUserLocation&&(this._dotElement=av("div","maplibregl-user-location-dot"),this._userLocationDotMarker=new ak({element:this._dotElement}),this._circleElement=av("div","maplibregl-user-location-accuracy-circle"),this._accuracyCircleMarker=new ak({element:this._circleElement,pitchAlignment:"map"}),this.options.trackUserLocation&&(this._watchState="OFF"),this._map.on("move",this._onZoom)),this._geolocateButton.addEventListener("click",this.trigger.bind(this)),this._setup=!0,this.options.trackUserLocation&&this._map.on("moveend",e=>{let t=e.originalEvent&&"resize"===e.originalEvent.type,r=this.lastUpdatedCenter.distanceTo(this._map.getCenter());e.geolocateSource||"ACTIVE_LOCK"!==this._watchState||t||!(r>1)||(this._watchState="BACKGROUND",this._geolocateButton.classList.add("maplibregl-ctrl-geolocate-background"),this._geolocateButton.classList.remove("maplibregl-ctrl-geolocate-active"),this.fire(new Event("trackuserlocationend")))})}}),G(this,"_onZoom",()=>{this.options.showUserLocation&&this.options.showAccuracyCircle&&this._updateCircleRadius()})}_updateCircleRadius(){if("BACKGROUND"!==this._watchState&&"ACTIVE_LOCK"!==this._watchState)return;let e=[this._lastKnownPosition.coords.longitude,this._lastKnownPosition.coords.latitude],t=this._map.project(e),r=this._map.unproject([t.x,t.y]),a=this._map.unproject([t.x+20,t.y]),n=r.distanceTo(a)/20,i=Math.ceil(2*this._accuracy/n);this._circleElement.style.width=`${i}px`,this._circleElement.style.height=`${i}px`}_setErrorState(){switch(this._watchState){case"WAITING_ACTIVE":this._watchState="ACTIVE_ERROR",this._geolocateButton.classList.remove("maplibregl-ctrl-geolocate-active"),this._geolocateButton.classList.add("maplibregl-ctrl-geolocate-active-error");break;case"ACTIVE_LOCK":this._watchState="ACTIVE_ERROR",this._geolocateButton.classList.remove("maplibregl-ctrl-geolocate-active"),this._geolocateButton.classList.add("maplibregl-ctrl-geolocate-active-error"),this._geolocateButton.classList.add("maplibregl-ctrl-geolocate-waiting");break;case"BACKGROUND":this._watchState="BACKGROUND_ERROR",this._geolocateButton.classList.remove("maplibregl-ctrl-geolocate-background"),this._geolocateButton.classList.add("maplibregl-ctrl-geolocate-background-error"),this._geolocateButton.classList.add("maplibregl-ctrl-geolocate-waiting");break;case"ACTIVE_ERROR":case"BACKGROUND_ERROR":break;default:throw Error(`Unexpected watchState ${this._watchState}`)}}}class aE{constructor(e,t,r){if(K(this,h),K(this,d),K(this,f),K(this,m),K(this,y),"string"==typeof e){const t=document.querySelector(e);if(!t)throw Error(`No element has been found with selector "${e}
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10); 11} 12`,aZ=`precision mediump float; 13 14varying vec3 vTextureCoord; 15 16%USE_TEXTURE_MACRO_MARKER% 17 18# ifdef USE_TEXTURE 19uniform samplerCube u_cubeSampler; 20uniform float u_fadeOpacity; 21# endif 22 23uniform vec4 u_bgColor; 24 25void main(void) { 26 #ifdef USE_TEXTURE 27 vec4 texColor = textureCube(u_cubeSampler, vTextureCoord); 28 29 gl_FragColor = mix( 30 u_bgColor, 31 texColor, 32 min(texColor.a, u_fadeOpacity) 33 ); 34 35 gl_FragColor.a = max(gl_FragColor.a, u_fadeOpacity); 36 37 #else 38 gl_FragColor = u_bgColor; 39 #endif 40} 41`;var aJ=((o=aJ||{}).UNIVERSE_DARK="universe-dark",o);let aY={stars:{color:"hsl(233,100%,92%)",preset:"stars"},space:{color:"hsl(210, 100%, 4%)",preset:"space"},milkyway:{color:"hsl(233,100%,92%)",preset:"milkyway"},"milkyway-subtle":{color:"hsl(233,100%,92%)",preset:"milkyway-subtle"},"milkyway-bright":{color:"hsl(233,100%,92%)",preset:"milkyway-bright"},"milkyway-colored":{color:"black",preset:"milkyway-colored"}};var aQ=((l=aQ||{}).POSITIVE_X="pX",l.NEGATIVE_X="nX",l.POSITIVE_Y="pY",l.NEGATIVE_Y="nY",l.POSITIVE_Z="pZ",l.NEGATIVE_Z="nZ",l);let a0=new Map,a1=new Map;function a2(e){return e?Object.fromEntries(Object.keys(e).sort().map(t=>[t,e[t]])):{}}let a5="https://api.maptiler.com/resources/space",a3=["vertexPosition"],a4=["projectionMatrix","modelViewMatrix","cubeSampler","bgColor","fadeOpacity"],a8="%USE_TEXTURE_MACRO_MARKER%",a6=aY.stars;class a7{constructor(e){G(this,"id","Cubemap Layer"),G(this,"type","custom"),G(this,"renderingMode","3d"),G(this,"map"),G(this,"faces"),G(this,"useCubemapTexture",!0),G(this,"currentFadeOpacity",0),G(this,"cubeMapNeedsUpdate",!1),G(this,"bgColor"),G(this,"previousBgColor",[0,0,0,0]),G(this,"targetBgColor",[0,0,0,0]),G(this,"transitionDelta",0),G(this,"gl"),G(this,"cubemap"),G(this,"texture"),G(this,"currentFacesDefinitionKey",""),G(this,"options"),G(this,"animationActive",!0),G(this,"imageIsAnimating",!1),G(this,"imageFadeInDelta",0);const t=a9(e);if(t.length>0)throw Error(`[CubemapLayer]: Invalid cubemap specification: 42- ${t.join(` 43 - `)}`);const r=function(e,t){if(!a9(e))return{color:"transparent"};if(!0===e)return t;let r={...e};if(e.faces||e.path)return delete r.preset,r;let a=e.preset;if(void 0!==a&&!(a in aY))throw Error(`[CubemapLayer]: Invalid preset "${a}". Available presets: ${Object.keys(aY).join(", ")}`);return{...r,color:r.color??aY[a].color??"hsl(233,100%,92%)"}}(e,a6);this.options=r,this.currentFacesDefinitionKey=JSON.stringify(r.faces??r.preset??r.path),this.bgColor=[0,0,0,0],this.targetBgColor=aH(r.color),this.faces=ne(r),this.useCubemapTexture=null!==this.faces}updateCubemap({facesNeedUpdate:e}={facesNeedUpdate:!0}){this.useCubemapTexture=null!==this.faces;let t=a4.filter(e=>"cubeSampler"!==e&&"fadeOpacity"!==e||this.useCubemapTexture);this.cubemap=aV({gl:this.gl,vertexShaderSource:aW,fragmentShaderSource:this.useCubemapTexture?aZ.replace(a8,"#define USE_TEXTURE"):aZ.replace(a8,""),attributesKeys:a3,uniformsKeys:t,vertices:aK,indices:aX}),this.cubeMapNeedsUpdate=e,this.useCubemapTexture&&this.updateTexture(this.gl,this.faces),this.animateColorChange()}onAdd(e,t){this.map=e,this.gl=t,this.updateCubemap()}onRemove(e,t){let r;this.cubemap&&(this.texture&&((r=a0.get(t))&&(a0.delete(t),t.deleteTexture(r)),this.texture=void 0),t.deleteProgram(this.cubemap.shaderProgram),t.deleteBuffer(this.cubemap.positionBuffer))}updateTexture(e,t){!0===this.cubeMapNeedsUpdate&&!this.imageIsAnimating&&(this.cubeMapNeedsUpdate=!1,this.useCubemapTexture&&function({gl:e,faces:t,onReady:r,forceRefresh:a}){if(a0.get(e)&&!a&&i===JSON.stringify(t))return r(a0.get(e),a1.get(e));i=JSON.stringify(t);let n=a0.get(e)??e.createTexture();if(e.bindTexture(e.TEXTURE_CUBE_MAP,n),!t)return console.warn("[CubemapLayer][loadCubemapTexture]: Faces are null");let o=Object.keys(t).length;6!==o?console.warn(`[CubemapLayer][loadCubemapTexture]: Faces should contain exactly 6 images, but found ${o}`):Promise.all(Object.entries(t).map(([e,t])=>new Promise((r,a)=>{if(void 0===t)return void a(Error(`[CubemapLayer][loadCubemapTexture]: Face ${e} is undefined`));let n=new Image;n.crossOrigin="anonymous";let i=()=>{r({image:n,key:e})};
43n.src=t,n.complete&&n.naturalWidth>0?i():n.onload=i,n.onerror=()=>{a(Error(`[CubemapLayer][loadCubemapTexture]: Error loading image ${t}`))}}))).then(t=>{for(let r=0;r<t.length;r++){let a=e.RGBA,i=e.RGBA,o=e.UNSIGNED_BYTE,{image:l,key:s}=t[r]??{};if(!l||!s){console.warn("[CubemapLayer][loadCubemapTexture]: Image or key is null");continue}let u=function(e,t){if(t===aQ.POSITIVE_X)return e.TEXTURE_CUBE_MAP_POSITIVE_X;if(t===aQ.NEGATIVE_X)return e.TEXTURE_CUBE_MAP_NEGATIVE_X;if(t===aQ.POSITIVE_Y)return e.TEXTURE_CUBE_MAP_POSITIVE_Y;if(t===aQ.NEGATIVE_Y)return e.TEXTURE_CUBE_MAP_NEGATIVE_Y;if(t===aQ.POSITIVE_Z)return e.TEXTURE_CUBE_MAP_POSITIVE_Z;if(t===aQ.NEGATIVE_Z)return e.TEXTURE_CUBE_MAP_NEGATIVE_Z;throw Error(`[CubemapLayer][loadCubemapTexture]: Invalid key ${t}`)}(e,s);e.bindTexture(e.TEXTURE_CUBE_MAP,n),e.texParameteri(e.TEXTURE_CUBE_MAP,e.TEXTURE_MAG_FILTER,e.LINEAR),e.texParameteri(e.TEXTURE_CUBE_MAP,e.TEXTURE_MIN_FILTER,e.LINEAR),e.texParameteri(e.TEXTURE_CUBE_MAP,e.TEXTURE_WRAP_S,e.CLAMP_TO_EDGE),e.texParameteri(e.TEXTURE_CUBE_MAP,e.TEXTURE_WRAP_T,e.CLAMP_TO_EDGE),e.texImage2D(u,0,a,i,o,l)}e.bindTexture(e.TEXTURE_CUBE_MAP,n),e.generateMipmap(e.TEXTURE_CUBE_MAP),e.texParameteri(e.TEXTURE_CUBE_MAP,e.TEXTURE_MIN_FILTER,e.LINEAR_MIPMAP_LINEAR),e.texParameteri(e.TEXTURE_CUBE_MAP,e.TEXTURE_MAG_FILTER,e.LINEAR);let a=t.map(e=>e.image);r(n,a),a1.set(e,a),a0.set(e,n)}).catch(e=>{console.error("[CubemapLayer][loadCubemapTexture]: Error loading cubemap texture",e)})}({gl:e,faces:t,onReady:e=>{this.texture=e,this.animateIn()}}))}prerender(e,t){this.faces&&this.updateTexture(this.gl,this.faces)}animateColorChange(){let e=()=>{var t,r,a,n,i,o,l,s,u,p,c;this.transitionDelta<1&&(requestAnimationFrame(e),this.bgColor=(t=this.previousBgColor,r=this.targetBgColor,a=this.transitionDelta,[(n=t[0],i=r[0],n+(i-n)*a),(o=t[1],l=r[1],o+(l-o)*a),(s=t[2],u=r[2],s+(u-s)*a),(p=t[3],c=r[3],p+(c-p)*a)]),this.transitionDelta+=.075,this.map.triggerRepaint())};requestAnimationFrame(e)}async animateIn(){if(!this.imageIsAnimating){if(!this.animationActive){this.currentFadeOpacity=1,this.imageFadeInDelta=1,this.map.triggerRepaint();return}return new Promise(e=>{this.imageIsAnimating=!0;let t=()=>{(this.imageFadeInDelta=Math.min(this.imageFadeInDelta+.05,1),this.currentFadeOpacity=0+ +this.imageFadeInDelta,this.map.triggerRepaint(),this.imageFadeInDelta<1)?requestAnimationFrame(t):(this.imageIsAnimating=!1,this.imageFadeInDelta=0,e())};requestAnimationFrame(t)})}}async animateOut(){if(!(this.imageIsAnimating||!this.animationActive))return new Promise(e=>{let t=()=>{if(this.imageFadeInDelta=Math.min(this.imageFadeInDelta+.05,1),this.currentFadeOpacity=1+-1*this.imageFadeInDelta,this.map.triggerRepaint(),this.imageFadeInDelta>=1){this.imageIsAnimating=!1,this.imageFadeInDelta=0,e();return}requestAnimationFrame(t)};requestAnimationFrame(t)})}setAnimationActive(e){this.animationActive=e}render(e,t){var r,a,n,i,o,l,s,u,p,c,h;if(!this.map.isGlobeProjection())return;if(void 0===this.map)throw Error("[CubemapLayer]: Map is undefined");if(void 0===this.cubemap)throw Error("[CubemapLayer]: Cubemap is undefined");this.texture,e.disable(e.DEPTH_TEST),e.enable(e.BLEND),e.blendFunc(e.SRC_ALPHA,e.DST_ALPHA),e.useProgram(this.cubemap.shaderProgram),e.bindBuffer(e.ARRAY_BUFFER,this.cubemap.positionBuffer),e.vertexAttribPointer(this.cubemap.programInfo.attributesLocations.vertexPosition,3,e.FLOAT,!1,0,0),e.enableVertexAttribArray(this.cubemap.programInfo.attributesLocations.vertexPosition);let d=e.canvas,f=d.clientWidth/d.clientHeight,m=this.map.transform,y=m.fov*(Math.PI/180),g=az();aN(g,y,f,.1,1e4),aO(g,g,m.rollInRadians),aR(g,g,-m.pitchInRadians),aO(g,g,m.bearingInRadians);let v=m.center.lat*Math.PI/180,b=m.center.lng*Math.PI/180;aR(g,g,v),a=Math.sin(r=-b),n=Math.cos(r),i=g[0],o=g[1],l=g[2],s=g[3],u=g[8],p=g[9],c=g[10],h=g[11],g!=g&&(g[4]=g[4],g[5]=g[5],g[6]=g[6],g[7]=g[7],g[12]=g[12],g[13]=g[13],g[14]=g[14],g[15]=g[15]),g[0]=i*n-u*a,g[1]=o*n-p*a,g[2]=l*n-c*a,g[3]=s*n-h*a,g[8]=i*a+u*n,g[9]=o*a+p*n,g[10]=l*a+c*n,g[11]=s*a+h*n,e.uniformMatrix4fv(this.cubemap.programInfo.uniformsLocations.projectionMatrix,!1,g);let x=az();if(e.uniformMatrix4fv(this.cubemap.programInfo.uniformsLocations.modelViewMatrix,!1,x),e.uniform4fv(this.cubemap.programInfo.uniformsLocations.bgColor,new Float32Array(this.bgColor)),e.uniform1f(this.cubemap.programInfo.uniformsLocations.fadeOpacity,this.currentFadeOpacity),this.useCubemapTexture&&this.texture&&(e.activeTexture(e.TEXTURE0),e.bindTexture(e.TEXTURE_CUBE_MAP,this.texture),e.uniform1i(this.cubemap.programInfo.uniformsLocations.cubeSampler,0)),void 0===this.cubemap.indexBuffer)throw Error("Index buffer is undefined");if(void 0===this.cubemap.indexBufferLength)throw Error("Index buffer length is undefined");e.bindBuffer(e.ELEMENT_ARRAY_BUFFER,this.cubemap.indexBuffer),e.drawElements(e.TRIANGLES,this.cubemap.indexBufferLength,e.UNSIGNED_SHORT,0)}setBgColor(e){this.targetBgColor=e,this.previousBgColor=this.bgColor,this.transitionDelta=0}getConfig(){return this.options}shouldUpdate(e){let t=this.getConfig();if(void 0===e&&t)return!0;let r="boolean"==typeof e?e:a2(e),a=a2(t);return JSON.stringify(r)!==JSON.stringify(a)}async setCubemapFaces(e){if(await this.animateOut(),!e.faces&&!e.preset&&!e.path){this.faces=null,this.useCubemapTexture=!1,this.currentFacesDefinitionKey="empty",await this.animateIn();return}this.faces=ne(e),this.currentFacesDefinitionKey=JSON.stringify(e.faces??e.preset??e.path)}async setCubemap(e){let t=a9(e);if(t.length>0)throw Error(`[CubemapLayer]: Invalid cubemap specification: 44- ${t.join(` 45 - `)}`);let r="boolean"==typeof e?a6:e;this.options=r;let a=JSON.stringify(r.faces??r.preset??r.path),n=this.currentFacesDefinitionKey!==a;n&&(await this.setCubemapFaces(r),this.cubeMapNeedsUpdate=!0);let i=aH(r.color);if(r.color&&this.targetBgColor.toString()!==i.toString())this.setBgColor(i);else if(!r.color&&r.preset&&r.preset in aY){let e=aY[r.preset];this.setBgColor(aH(e.color))}this.updateCubemap({facesNeedUpdate:n})}
45show(){this.map.setLayoutProperty(this.id,"visibility","visible")}hide(){this.map.setLayoutProperty(this.id,"visibility","none")}}function a9(e){let t=[];if(typeof e>"u")return t.push("Space specification is undefined."),t;if("boolean"==typeof e)return[];if(0===Object.keys(e).length)return t.push("Space specification is an empty object."),t;let r=["color","preset","path","faces"],a=Object.keys(e).filter(e=>!r.includes(e));if(a.length>0)return t.push(`Space specification contains unsupported properties: ${a.map(e=>`\`${e}\``).join(", ")}. Supported properties: \`color\`, \`preset\`, \`path\`, \`faces\`.`),t;if(!e.path&&!e.preset&&!e.faces&&!e.color)return t.push("Space specification contains neither a path, preset, faces, nor color."),t;!e.preset||e.preset in aY||t.push(`Space preset "${e.preset}" is not a valid preset. Available presets: ${Object.keys(aY).join(", ")}`);let n=Object.keys(e).filter(e=>"color"!==e).filter(e=>"preset"===e||"path"===e||"faces"===e);return n.length>1&&t.push(`Space specification contains multiple properties for cubemap definition: ${n.join(", ")}. Only one of \`path\`, \`preset\`, or \`faces\` should be defined.`),!e.faces||e.faces.pX&&e.faces.nX&&e.faces.pY&&e.faces.nY&&e.faces.pZ&&e.faces.nZ||t.push("Space specification contains faces but one or more of the faces are undefined."),e.faces&&Object.values(e.faces).every(e=>"string"!=typeof e)&&t.push("Space specification contains faces but one or more of the faces are not strings."),t}function ne(e){if(e.faces)return e.faces;if(e.preset)return{pX:`${a5}/${e.preset}/px.webp`,nX:`${a5}/${e.preset}/nx.webp`,pY:`${a5}/${e.preset}/py.webp`,nY:`${a5}/${e.preset}/ny.webp`,pZ:`${a5}/${e.preset}/pz.webp`,nZ:`${a5}/${e.preset}/nz.webp`};if(e.path){let t=e.path.baseUrl,r=e.path.format??"png";return{pX:`${t}/px.${r}`,nX:`${t}/nx.${r}`,pY:`${t}/py.${r}`,nY:`${t}/ny.${r}`,pZ:`${t}/pz.${r}`,nZ:`${t}/nz.${r}`}}return null}let nt=`attribute vec3 a_position; 46 47uniform mat4 u_matrix; 48uniform mat4 u_rotationMatrix; 49 50uniform float u_scale; 51 52varying vec2 v_pos; 53varying float v_scale; 54 55void main() { 56 v_scale = u_scale; 57 v_pos = a_position.xy * u_scale; 58 gl_Position = u_matrix * u_rotationMatrix * vec4(a_position, 1.0); 59} 60`,nr=`precision mediump float; 61varying vec2 v_pos; 62 63uniform int u_stopsNumber; 64uniform float u_stops[100]; 65uniform vec4 u_colors[100]; 66uniform float u_maxDistance; 67 68varying float v_scale; 69 70const float EPSILON = 0.000001; 71 72vec2 center = vec2(0.0, 0.0); 73void main() { 74 float rawDistance = distance(center, v_pos); 75 float distanceFromGlobeEdge = rawDistance - 1.0; 76 77 vec4 color = u_colors[0]; 78 79 // if we're further than the max distance, we should not render anything. 80 // This is to always render a circle, otherwise we end up rendering 81 // to the corners of the plane. 82 if (distance(center, v_pos) > u_maxDistance * v_scale) { 83 discard; 84 } 85 86 for (int i = 1; i < 100; i++) { 87 // if we're past the last stop 88 // we should fill to the end with the last stop color 89 if (i >= u_stopsNumber) { 90 color = u_colors[i - 1]; 91 break; 92 } 93 94 float scaledStopPosition = u_stops[i] * pow(v_scale, 1.6); 95 float lastStopValue = u_stops[i - 1]; 96 float thisStopValue = u_stops[i]; 97 98 // this is to avoid blending errors when the stops are the same 99 // eg when you would want a sharp edge between two stops. 100 // \`numbersAreEqual\` will be 1.0 if the numbers are equal, 0.0 if they are not. 101 // We then subtract EPSILON from the last stop making the stop value _almost_ equal 102 // to the next stop but not enough to cause blending issues. 103 // It's more efficient to do this than an if / else statement. 104 float numbersAreEqual = 1.0 - step(EPSILON, abs(lastStopValue - thisStopValue)); 105 lastStopValue = lastStopValue - numbersAreEqual * EPSILON; 106 107 float lastScaledStopPosition = lastStopValue * pow(v_scale, 1.6); 108 109 if (distanceFromGlobeEdge <= scaledStopPosition) { 110 float stopBlendFactor = (distanceFromGlobeEdge - lastScaledStopPosition) / (scaledStopPosition - lastScaledStopPosition); 111 color = mix(u_colors[i - 1], u_colors[i], stopBlendFactor); 112 break; 113 } 114 } 115 116 // gl_FragColor = color;
117 gl_FragColor = vec4(color.rgb * color.a, color.a); 118} 119`,na=["position"],nn=["matrix","rotationMatrix","stopsNumber","stops","colors","maxDistance","scale"],ni=[-2,-2,0,2,-2,0,-2,2,0,2,2,0],no=[[0,"rgba(176, 208, 240, 1)"],[.1,"rgba(98, 168, 229, 0.3)"],[.2,"rgba(98, 168, 229, 0.0)"]];class nl{constructor(e){if(G(this,"id","Halo Layer"),G(this,"type","custom"),G(this,"renderingMode","3d"),G(this,"gradient"),G(this,"scale",0),G(this,"animationDelta",0),G(this,"map"),G(this,"plane"),G(this,"animationActive",!0),"boolean"==typeof e){this.gradient={scale:.9,stops:no};return}const t=nu(e);if(t.length>0)throw Error(`[RadialGradientLayer]: Invalid Halo specification: 120 - ${t.join(` 121 - `)} 122 `);this.gradient={scale:e.scale??.9,stops:e.stops??no}}onAdd(e,t){this.map=e,this.plane=aV({gl:t,vertexShaderSource:nt,fragmentShaderSource:nr,attributesKeys:na,uniformsKeys:nn,vertices:ni}),this.animateIn()}getConfig(){return this.gradient}shouldUpdate(e){let t=this.getConfig();if(void 0===e&&t)return!0;let r="boolean"==typeof e?e:a2(e),a=a2(t);return JSON.stringify(r)!==JSON.stringify(a)}async animateIn(){if(!this.animationActive){this.scale=this.gradient.scale,this.animationDelta=1,this.map.triggerRepaint();return}return new Promise(e=>{this.animationDelta=0;let t=()=>{if(this.animationDelta<=1){this.scale=0+(this.gradient.scale-0)*this.animationDelta,this.animationDelta+=.06,this.map.triggerRepaint(),requestAnimationFrame(t);return}e()};requestAnimationFrame(t)})}async animateOut(){if(this.animationActive)return this.animationDelta=0,new Promise(e=>{let t=()=>{if(this.animationDelta<1){var r;this.scale=(r=this.gradient.scale)+(0-r)*this.animationDelta,this.animationDelta+=.06,this.map.triggerRepaint(),requestAnimationFrame(t);return}e()};t()})}onRemove(e,t){void 0!==this.plane&&(t.deleteProgram(this.plane.shaderProgram),t.deleteBuffer(this.plane.positionBuffer))}prerender(e,t){}render(e,t){var r,a,n,i,o,l,s,u,p,c,h,d,f,m,y,g,v,b,x,w,S,k,_,A,C,E,L,T,M,P,$,I,j,z,R;if(void 0===this.map)throw Error("[RadialGradientLayer]: Map is undefined");if(!this.map.isGlobeProjection())return;if(void 0===this.plane)throw Error("[RadialGradientLayer]: Plane is undefined");e.disable(e.DEPTH_TEST),e.enable(e.BLEND),e.useProgram(this.plane.shaderProgram),e.bindBuffer(e.ARRAY_BUFFER,this.plane.positionBuffer);let O=this.plane.programInfo.attributesLocations.position;e.enableVertexAttribArray(O),e.vertexAttribPointer(O,3,e.FLOAT,!1,0,0);let N=az(),U=this.scale;a=(r=[U,U,U])[0],n=r[1],i=r[2],N[0]=N[0]*a,N[1]=N[1]*a,N[2]=N[2]*a,N[3]=N[3]*a,N[4]=N[4]*n,N[5]=N[5]*n,N[6]=N[6]*n,N[7]=N[7]*n,N[8]=N[8]*i,N[9]=N[9]*i,N[10]=N[10]*i,N[11]=N[11]*i,N[12]=N[12],N[13]=N[13],N[14]=N[14],N[15]=N[15];let q=az();o=t.defaultProjectionData.mainMatrix,l=o[0],s=o[1],u=o[2],p=o[3],c=o[4],h=o[5],d=o[6],f=o[7],m=o[8],y=o[9],g=o[10],v=o[11],b=o[12],x=o[13],w=o[14],S=o[15],k=N[0],_=N[1],A=N[2],C=N[3],q[0]=k*l+_*c+A*m+C*b,q[1]=k*s+_*h+A*y+C*x,q[2]=k*u+_*d+A*g+C*w,q[3]=k*p+_*f+A*v+C*S,k=N[4],_=N[5],A=N[6],C=N[7],q[4]=k*l+_*c+A*m+C*b,q[5]=k*s+_*h+A*y+C*x,q[6]=k*u+_*d+A*g+C*w,q[7]=k*p+_*f+A*v+C*S,k=N[8],_=N[9],A=N[10],C=N[11],q[8]=k*l+_*c+A*m+C*b,q[9]=k*s+_*h+A*y+C*x,q[10]=k*u+_*d+A*g+C*w,q[11]=k*p+_*f+A*v+C*S,k=N[12],_=N[13],A=N[14],C=N[15],q[12]=k*l+_*c+A*m+C*b,q[13]=k*s+_*h+A*y+C*x,q[14]=k*u+_*d+A*g+C*w,q[15]=k*p+_*f+A*v+C*S;let F=this.plane.programInfo.uniformsLocations.matrix;e.uniformMatrix4fv(F,!1,q);let D=az(),B=this.map.transform.cameraPosition,G=aq(aU(),B),V=((E=new aj(3))[0]=0,E[1]=1,E[2]=0,E),H=aU();aF(H,V,G),aq(H,H);let K=aU();aF(K,G,H),aq(K,K),L=H[0],T=H[1],M=H[2],P=K[0],$=K[1],I=K[2],j=G[0],z=G[1],R=G[2],D[0]=L,D[1]=T,D[2]=M,D[3]=0,D[4]=P,D[5]=$,D[6]=I,D[7]=0,D[8]=j,D[9]=z,D[10]=R,D[11]=0,D[12]=0,D[13]=0,D[14]=0,D[15]=1;let X=this.plane.programInfo.uniformsLocations.rotationMatrix;e.uniformMatrix4fv(X,!1,D);let W=this.gradient.stops.length,Z=[],J=[];for(let e=0;e<=W;e++)if(e<W){Z[e]=this.gradient.stops[e][0];let t=aH(this.gradient.stops[e][1]);J.push(...t)}e.uniform1i(this.plane.programInfo.uniformsLocations.stopsNumber,W),e.uniform1fv(this.plane.programInfo.uniformsLocations.stops,new Float32Array(Z)),e.uniform4fv(this.plane.programInfo.uniformsLocations.colors,new Float32Array(J)),e.uniform1f(this.plane.programInfo.uniformsLocations.maxDistance,2),e.uniform1f(this.plane.programInfo.uniformsLocations.scale,U),e.drawArrays(e.TRIANGLE_STRIP,0,4)}async setGradient(e){if(!1===e)return void await this.animateOut();await this.animateOut();let t=nu(e);if(t.length>0)throw Error(`[RadialGradientLayer]: Invalid Halo specification: 123 - ${t.join(` 124 - `)} 125 `);
125!0===e?(this.gradient.scale=.9,this.gradient.stops=no):(this.gradient.scale=e.scale??.9,this.gradient.stops=e.stops??no),await this.animateIn()}setAnimationActive(e){this.animationActive=e}show(){this.map.setLayoutProperty(this.id,"visibility","visible")}hide(){this.map.setLayoutProperty(this.id,"visibility","none")}}let ns=["scale","stops"];function nu(e){var t;let r=[];if("boolean"==typeof e)return[];try{let t=Object.keys(e).filter(e=>!ns.includes(e));t.length>0&&r.push(`Properties ${t.map(e=>`\`${e}\``).join(", ")} are not supported.`)}catch{r.push("Halo specification is not an object.")}return"number"!=typeof e.scale&&r.push("Halo `scale` property is not a number."),e.stops&&0!==e.stops.length&&Array.isArray(e.stops)?null!=(t=e.stops)&&t.some(e=>"number"!=typeof e[0]||"string"!=typeof e[1])&&r.push("Halo `stops` property is not an array of [number, string]"):r.push("Halo `stops` property is not an array."),r}let np=class e extends O.Map{constructor(e){!1!==e.logSDKVersion&&function(){let e="color: #3A1888; background: white; padding: 5px 0; font-weight: bold;",t="color: #FBC935; background: white; padding: 5px; font-weight: bold;",r="color: #F1175D; background: white; padding: 5px 0; font-weight: bold;";console.info("%câ%câ%câ %cMapTiler SDK JS v3.11.1 %câ%câ%câ",t+"padding-right: 0;",e,r,"color: #333; background: white; padding: 5px 0; font-weight: bold;",r,e,t+"padding-left: 0;")}(),function(e){let t=document.createElement("canvas").getContext("webgl2")?null:"u">typeof WebGL2RenderingContext?"Graphic rendering with WebGL2 has been disabled or is not supported by your graphic card. The map cannot be displayed.":"Your browser does not support graphic rendering with WebGL2. The map cannot be displayed.";if(!t)return;let r=null;if("string"==typeof e?r=document.getElementById(e):e instanceof HTMLElement&&(r=e),!r)throw Error("The Map container must be provided.");let a=document.createElement("div");throw a.innerHTML=t,a.classList.add("webgl-warning-div"),r.appendChild(a),Error(t)}(e.container),e.apiKey&&(eo.apiKey=e.apiKey);const{style:t,requiresUrlMonitoring:r,isFallback:a}=ag(e.style);a&&console.warn("Invalid style. A style must be a valid URL to a style.json, a JSON string representing a valid StyleSpecification or a valid StyleSpecification object. Fallback to default MapTiler style."),eo.apiKey||console.warn("MapTiler Cloud API key is not set. Visit https://maptiler.com and try Cloud for free!");const n=location.hash;let i={compact:!1};e.customAttribution?i.customAttribution=e.customAttribution:e.attributionControl&&"object"==typeof e.attributionControl&&(i={...i,...e.attributionControl});const o={...e,style:t,maplibreLogo:!1,transformRequest:eg(e.transformRequest),attributionControl:!0!==e.forceNoAttributionControl&&i};delete o.style,super(o),G(this,"telemetry"),G(this,"space"),G(this,"halo"),G(this,"options"),G(this,"isTerrainEnabled",!1),G(this,"terrainExaggeration",1),G(this,"primaryLanguage"),G(this,"terrainGrowing",!1),G(this,"terrainFlattening",!1),G(this,"minimap"),G(this,"forceLanguageUpdate"),G(this,"languageAlwaysBeenStyle"),G(this,"isReady",!1),G(this,"terrainAnimationDuration",1e3),G(this,"monitoredStyleUrls"),G(this,"styleInProcess",!1),G(this,"curentProjection"),G(this,"originalLabelStyle",new window.Map),G(this,"isStyleLocalized",!1),G(this,"languageIsUpdated",!1),G(this,"spaceboxLoadingState",{styleLoadCallbackSet:!1,styleLoadedCallbackFired:!1}),this.options=e,this.setStyle(t),r&&this.monitorStyleUrl(t);const l=()=>{let e="The distant style could not be loaded.";this.getStyle()?e+=" Leaving the style as is.":(this.setStyle(q.Gj.STREETS),e+=`Loading default MapTiler Cloud style "${q.Gj.STREETS.getDefaultVariant().getId()}" as a fallback.`),console.warn(e)};if(this.on("style.load",()=>{this.styleInProcess=!1,("string"==typeof e.rtlTextPlugin||typeof e.rtlTextPlugin>"u")&&em(e.rtlTextPlugin)}),this.on("error",e=>{if(e.error instanceof O.AJAXError){let t=new URL(e.error.url);t.search="";let r=t.href;this.monitoredStyleUrls&&this.monitoredStyleUrls.has(r)&&(this.monitoredStyleUrls.delete(r),l());return}if(this.styleInProcess)return void l()}),eo.caching&&!ep&&console.warn("The cache API is only available in secure contexts. More info at https://developer.mozilla.org/en-US/docs/Web/API/Cache"),eo.caching&&ep&&(ec(es,async(e,t)=>{if(!e.url)throw Error("");e.url=e.url.replace(`${es}://`,"https://"),e.signal=t.signal;let r=await fetch(e.url,e),a=await r.json();return a.tiles&&a.tiles.length>0&&(a.tiles[0]+=`&last-modified=${r.headers.get("Last-Modified")}`),{data:a,cacheControl:r.headers.get("Cache-Control"),expires:r.headers.get("Expires")}}),ec(eu,async(e,t)=>{if(!e.url)throw Error("");e.url=e.url.replace(`${eu}://`,"https://");let r=new URL(e.url),a=new URL(r);a.searchParams.delete("mtsid"),a.searchParams.delete("key");let n=a.toString(),i=new URL(r);i.searchParams.delete("last-modified");let o=i.toString(),l=async e=>({data:await e.arrayBuffer(),cacheControl:e.headers.get("Cache-Control"),expires:e.headers.get("Expires")}),s=await eh(),u=await s.match(n);if(u)return l(u);e.signal=t.signal;let p=await fetch(o,e);return p.status>=200&&p.status<300&&(s.put(n,p.clone()).catch(()=>{}),++ed>100&&(ef(),ed=0)),l(p)})),typeof e.language>"u")this.primaryLanguage=eo.primaryLanguage;else{const t=(0,q.EA)(e.language,et);this.primaryLanguage=t??eo.primaryLanguage}this.forceLanguageUpdate=this.primaryLanguage!==et.STYLE&&this.primaryLanguage!==et.STYLE_LOCK,this.languageAlwaysBeenStyle=this.primaryLanguage===et.STYLE,this.terrainExaggeration=e.terrainExaggeration??this.terrainExaggeration,this.curentProjection=e.projection,this.on("style.load",e=>{"mercator"===this.curentProjection?this.setProjection({type:"mercator"}):"globe"===this.curentProjection&&this.setProjection({type:"globe"})}),this.once("styledata",async()=>{let t;if(e.geolocate&&!e.center&&(!e.hash||!n)){try{if("COUNTRY"===e.geolocate)return void await this.fitToIpBounds()}catch(e){console.warn(e.message)}try{await this.centerOnIpPoint(e.zoom),t=this.getCameraHash()}catch(e){console.warn(e.message)}"granted"===(await navigator.permissions.query({name:"geolocation"})).state&&navigator.geolocation.getCurrentPosition(r=>{t===this.getCameraHash()&&(this.terrain?this.easeTo({center:[r.coords.longitude,r.co
125ords.latitude],zoom:e.zoom||12,duration:2e3}):this.once("terrain",()=>{this.easeTo({center:[r.coords.longitude,r.coords.latitude],zoom:e.zoom||12,duration:2e3})}))},null,{maximumAge:864e5,timeout:5e3,enableHighAccuracy:!1})}}),this.on("styledata",()=>{this.setPrimaryLanguage(this.primaryLanguage)}),this.on("styledata",()=>{null===this.getTerrain()&&this.isTerrainEnabled&&this.enableTerrain(this.terrainExaggeration)}),this.once("load",async()=>{let t={logo:null};try{let e=Object.keys(this.style.tileManagers).map(e=>this.getSource(e)).filter(e=>e&&"url"in e&&"string"==typeof e.url&&e.url.includes("tiles.json")),r=new URL(e[0].url);r.searchParams.has("key")||r.searchParams.append("key",eo.apiKey),t=await (await fetch(r.href)).json()}catch{}if(e.customControls){let t="[data-maptiler-control-group]",r="[data-maptiler-control]",a=e=>{let t=e.dataset.maptilerControl;return("true"===t||""===t)&&(t=void 0),t},n=e=>e.dataset.maptilerPosition,i=[...this._container.ownerDocument.querySelectorAll(t)],o=[...this._container.ownerDocument.querySelectorAll(r)].filter(e=>null===e.closest(t));if("string"==typeof e.customControls){let t=e.customControls;i=i.filter(e=>e.matches(t)||null!==e.closest(t)),o=o.filter(e=>e.matches(t)||null!==e.closest(t))}for(let e of i){let t=new aP(e);for(let i of(this.addControl(t,n(e)),e.querySelectorAll(r)))t.configureGroupItem(i,a(i))}for(let e of o)this.addControl(new aP(e,a(e)),n(e));let l=()=>{let{lng:e,lat:t}=this.getCenter();this._container.style.setProperty("--maptiler-center-lng",String(e)),this._container.style.setProperty("--maptiler-center-lat",String(t)),this._container.style.setProperty("--maptiler-zoom",String(this.getZoom())),this._container.style.setProperty("--maptiler-bearing",String(this.getBearing())),this._container.style.setProperty("--maptiler-pitch",String(this.getPitch())),this._container.style.setProperty("--maptiler-roll",String(this.getRoll())),this._container.style.setProperty("--maptiler-is-globe-projection",String(this.isGlobeProjection())),this._container.style.setProperty("--maptiler-has-terrain",String(this.hasTerrain()))};l(),this.on("render",l)}if(!0!==e.forceNoAttributionControl)if("logo"in t&&t.logo){let r=t.logo;this.addControl(new el({logoURL:r}),e.logoPosition)}else e.maptilerLogo&&this.addControl(new el,e.logoPosition);if(e.scaleControl){let t=!0===e.scaleControl||void 0===e.scaleControl?"bottom-right":e.scaleControl,r=new Q({unit:eo.unit});this.addControl(r,t),eo.on("unit",e=>{r.setUnit(e)})}if(!1!==e.navigationControl){let t=!0===e.navigationControl||void 0===e.navigationControl?"top-right":e.navigationControl;this.addControl(new aS,t)}if(!1!==e.geolocateControl){let t=!0===e.geolocateControl||void 0===e.geolocateControl?"top-right":e.geolocateControl;this.addControl(new aC({positionOptions:{enableHighAccuracy:!0,maximumAge:0,timeout:6e3},fitBoundsOptions:{maxZoom:15},trackUserLocation:!0,showAccuracyCircle:!0,showUserLocation:!0}),t)}if(e.terrainControl){let t=!0===e.terrainControl||void 0===e.terrainControl?"top-right":e.terrainControl;this.addControl(new ax,t)}if(e.projectionControl){let t=!0===e.projectionControl||void 0===e.projectionControl?"top-right":e.projectionControl;this.addControl(new aL,t)}if(e.fullscreenControl){let t=!0===e.fullscreenControl||void 0===e.fullscreenControl?"top-right":e.fullscreenControl;this.addControl(new ee({}),t)}this.isReady=!0,this.fire("ready",{target:this})});let s=!1,u=!1,p;this.once("ready",()=>{s=!0,u&&this.fire("loadWithTerrain",p)}),this.once("style.load",()=>{let{minimap:t}=e;if("object"==typeof t){let{zoom:r,center:a,style:n,language:i,apiKey:o,maptilerLogo:l,canvasContextAttributes:s,refreshExpiredTiles:u,maxBounds:p,scrollZoom:c,minZoom:h,maxZoom:d,boxZoom:f,locale:m,fadeDuration:y,crossSourceCollisions:g,clickTolerance:v,bounds:b,fitBoundsOptions:x,pixelRatio:w,validateStyle:S}=e;this.minimap=new a$(t,{zoom:r,center:a,style:n,language:i,apiKey:o,container:"null",maptilerLogo:l,canvasContextAttributes:s,refreshExpiredTiles:u,maxBounds:p,scrollZoom:c,minZoom:h,maxZoom:d,boxZoom:f,locale:m,fadeDuration:y,crossSourceCollisions:g,clickTolerance:v,bounds:b,fitBoundsOptions:x,pixelRatio:w,validateStyle:S}),this.addControl(this.minimap,t.position??"bottom-left")}else!0===t?(this.minimap=new a$({},e),this.addControl(this.minimap,"bottom-left")):void 0!==t&&!1!==t&&(this.minimap=new a$({},e),this.addControl(this.minimap,t))});const c=e=>{e.terrain&&(u=!0,p={type:"loadWithTerrain",target:this,terrain:e.terrain},this.off("terrain",c),s&&this.fire("loadWithTerrain",p))};this.on("terrain",c),e.terrain&&this.enableTerrain(e.terrainExaggeration??this.terrainExaggeration),this.once("load",()=>{this.getCanvas().addEventListener("webglcontextlost",e=>{!0===this._removed?console.warn("[webglcontextlost]","WebGL context lost after map removal. This is harmless."):(console.warn("[webglcontextlost]","Unexpected loss of WebGL context!"),this.fire("webglContextLost",e))});let t=this.getLayersOrder()[0];e.space&&this.initSpace({options:e,before:t}),e.halo&&this.initHalo({options:e,before:t})}),this.telemetry=new aI(this)}getSpace(){return this.space}setSpace(e,t=!0){if(t&&(this.options.space=e),!1===e){this.space=void 0;return}if(this.space){this.space.setCubemap(e),this.getLayer(this.space.id)||this.addLayer(this.space,this.getLayersOrder()[0]);return}this.space=new a7(e),this.once("load",()=>{let e=this.getLayersOrder()[0];this.space&&this.addLayer(this.space,e)})}enableSpaceAnimations(){this.setSpaceAnimationActive(!0)}disableSpaceAnimations(){this.setSpaceAnimationActive(!1)}enableHaloAnimations(){this.setHaloAnimationActive(!0)}disableHaloAnimations(){this.setHaloAnimationActive(!1)}setHaloAnimationActive(e){this.halo?this.halo.setAnimationActive(e):this.once("load",()=>{var t;null==(t=this.halo)||t.setAnimationActive(e)})}setSpaceAnimationActive(e){this.space?this.space.setAnimationActive(e):this.once("load",()=>{var t;null==(t=this.space)||t.setAnimationActive(e)})}setSpaceFromStyle({style:e}){var t,r,a;if(!0!==this.options.space&&"u">typeof this.options.space)return void this.setSpace(this.options.space);let n=null==(r=null==(t=e.metadata)?void 0:t.maptiler)?void 0:r.space;if(!this.options.space&&!n)return void this.setSpace(!1,!1);
125if(JSON.stringify(null==(a=this.space)?void 0:a.getConfig())===JSON.stringify(n)){if(this.space&&!this.getLayer(this.space.id)){let e=this.getLayersOrder()[0];this.addLayer(this.space,e)}return}if(!0===this.options.space)return void this.setSpace(n??!0);if(this.space&&this.isGlobeProjection()){if(!this.getLayer(this.space.id)){let e=this.getLayersOrder()[0];this.addLayer(this.space,e)}this.space.setCubemap(n)}}setHaloFromStyle({style:e}){var t,r,a,n;if(!1===this.options.halo)return;let i=null==(t=e.metadata)?void 0:t.maptiler;if(JSON.stringify(null==(r=this.halo)?void 0:r.getConfig())===JSON.stringify(null==i?void 0:i.halo)){if(this.halo&&!this.getLayer(this.halo.id)){let e=this.getLayersOrder().indexOf((null==(a=this.space)?void 0:a.id)??"")+1,t=this.getLayersOrder()[e];this.addLayer(this.halo,t)}return}if(!(null!=i&&i.halo)&&!this.options.halo)return void this.setHalo({stops:[[0,"transparent"],[.01,"transparent"]],scale:1});if(this.halo){if(!this.getLayer(this.halo.id)){let e=this.getLayersOrder().indexOf((null==(n=this.space)?void 0:n.id)??"")+1,t=this.getLayersOrder()[e];this.addLayer(this.halo,t)}let e=(null==i?void 0:i.halo)??this.options.halo;e&&this.halo.setGradient(e)}}initSpace({options:e=this.options,before:t,spec:r}){if(this.space){this.getLayer(this.space.id)||this.addLayer(this.space,t);return}if(!1!==e.space){if(e.space&&!0!==e.space){this.space=new a7(e.space),this.addLayer(this.space,t);return}r&&(this.space=new a7(r),this.addLayer(this.space,t)),!0===this.options.space&&(this.space=new a7(!0),this.addLayer(this.space,t))}}initHalo({options:e=this.options,before:t,spec:r}){if(!(this.halo&&this.getLayer(this.halo.id))&&!1!==e.halo){if(e.halo&&!0!==e.halo){this.halo=new nl(e.halo),this.addLayer(this.halo,t);return}if(r&&(this.halo=new nl(r),this.addLayer(this.halo,t)),!0===this.options.halo){this.halo=new nl(!0),this.addLayer(this.halo,t);return}}}getHalo(){return this.halo}setHalo(e){if(this.options.halo=e,this.isGlobeProjection()){if(this.halo)return void this.halo.setGradient(e);this.halo=new nl(e),this.once("load",()=>{var e;let t=this.getLayersOrder(),r=t[0],a=t.indexOf((null==(e=this.space)?void 0:e.id)??"")+2,n=t[a];this.halo&&this.addLayer(this.halo,this.space?n:r)})}}recreate(){let t={center:this.getCenter(),zoom:this.getZoom(),bearing:this.getBearing(),pitch:this.getPitch()};this.remove(),Object.assign(this,new e({...this.options})),this.once("load",()=>{this.jumpTo(t)})}setTerrainAnimationDuration(e){this.terrainAnimationDuration=Math.max(e,0)}async onLoadAsync(){return new Promise(e=>{this.loaded()?e(this):this.once("load",()=>{e(this)})})}async onReadyAsync(){return new Promise(e=>{this.isReady?e(this):this.once("ready",()=>{e(this)})})}async onLoadWithTerrainAsync(){return new Promise(e=>{this.isReady&&this.terrain?e(this):this.once("loadWithTerrain",()=>{e(this)})})}monitorStyleUrl(e){typeof this.monitoredStyleUrls>"u"&&(this.monitoredStyleUrls=new Set);let t=new URL(e);t.search="",this.monitoredStyleUrls.add(t.href)}setStyle(e,t){var r,a,n,i,o;this.originalLabelStyle.clear(),null==(r=this.minimap)||r.setStyle(e),this.forceLanguageUpdate=!0,this.once("idle",()=>{this.forceLanguageUpdate=!1});let l=ag(e);
125if(l.requiresUrlMonitoring&&this.monitorStyleUrl(l.style),l.isFallback){if(this.getStyle())return console.warn("[Map.setStyle]: Invalid style. A style must be a valid URL to a style.json, a JSON string representing a valid StyleSpecification or a valid StyleSpecification object. Keeping the curent style instead."),this;console.warn("[Map.setStyle]: Invalid style. A style must be a valid URL to a style.json, a JSON string representing a valid StyleSpecification or a valid StyleSpecification object. Fallback to default MapTiler style.")}this.spaceboxLoadingState.styleLoadedCallbackFired=!1,this.spaceboxLoadingState.styleLoadCallbackSet=!1;let s=this.getStyle(),u=l.style;try{super.setStyle(l.style,{...t,diff:"string"!=typeof l.style}),this.styleInProcess=!0}catch(e){this.styleInProcess=!1,console.error("[Map.setStyle]: Error while setting style:",e)}let p=()=>{let e=l.style;e.projection&&"mercator"!==e.projection.type?(this.setSpaceFromStyle({style:l.style}),this.setHaloFromStyle({style:l.style})):console.warn("[Map.setStyle]: Neither space nor halo is supported for mercator projection. Ignoring...")},c=e=>{var t,r,a,n;let i=(null==e?void 0:e.target.getStyle())??l.style;if(!this.spaceboxLoadingState.styleLoadedCallbackFired&&(this.spaceboxLoadingState.styleLoadedCallbackFired=!0,this.spaceboxLoadingState.styleLoadCallbackSet=!1,"string"!=typeof i))try{let e=this.getLayersOrder()[0];this.space?this.setSpaceFromStyle({style:i}):this.initSpace({before:e,spec:null==(r=null==(t=i.metadata)?void 0:t.maptiler)?void 0:r.space}),this.halo?this.setHaloFromStyle({style:i}):this.initHalo({before:e,spec:null==(n=null==(a=i.metadata)?void 0:a.maptiler)?void 0:n.halo})}catch(e){console.error(e)}};return"string"==typeof l.style||l.requiresUrlMonitoring?this.once("style.load",c):(requestIdleCallback(()=>{try{c()}catch(e){console.error(e)}}),this.spaceboxLoadingState.styleLoadCallbackSet?((null==(a=null==s?void 0:s.terrain)?void 0:a.source)!==(null==(n=null==u?void 0:u.terrain)?void 0:n.source)||(null==(i=null==s?void 0:s.terrain)?void 0:i.exaggeration)!==(null==(o=null==u?void 0:u.terrain)?void 0:o.exaggeration))&&this.once("terrain",p):(this.once("style.load",c),this.once("projection.change",c),this.spaceboxLoadingState.styleLoadCallbackSet=!0)),this}addLayer(e,t){var r;return null==(r=this.minimap)||r.addLayer(e,t),super.addLayer(e,t)}moveLayer(e,t){var r;return null==(r=this.minimap)||r.moveLayer(e,t),super.moveLayer(e,t)}removeLayer(e){var t;return null==(t=this.minimap)||t.removeLayer(e),super.removeLayer(e)}setLayerZoomRange(e,t,r){var a;return null==(a=this.minimap)||a.setLayerZoomRange(e,t,r),super.setLayerZoomRange(e,t,r)}setFilter(e,t,r){var a;return null==(a=this.minimap)||a.setFilter(e,t,r),super.setFilter(e,t,r)}setPaintProperty(e,t,r,a){var n;return null==(n=this.minimap)||n.setPaintProperty(e,t,r,a),super.setPaintProperty(e,t,r,a)}setLayoutProperty(e,t,r,a){var n;return null==(n=this.minimap)||n.setLayoutProperty(e,t,r,a),super.setLayoutProperty(e,t,r,a)}setGlyphs(e,t){var r;return null==(r=this.minimap)||r.setGlyphs(e,t),super.setGlyphs(e,t)}getStyleLanguage(){return this.style&&this.style.stylesheet&&this.style.stylesheet.metadata&&"object"==typeof this.style.stylesheet.metadata&&"maptiler:language"in this.style.stylesheet.metadata&&"string"==typeof this.style.stylesheet.metadata["maptiler:language"]?(0,q.p3)(this.style.stylesheet.metadata["maptiler:language"]):null}setLanguage(e){var t;null==(t=this.minimap)||t.map.setLanguage(e),this.onStyleReady(()=>{this.setPrimaryLanguage(e)})}setPrimaryLanguage(e){let t=this.getStyleLanguage(),r=(0,q.EA)(e,et);if(!r)return void console.warn(`The language "${r}" is not supported.`);if(!(r.flag===et.STYLE.flag&&t&&(t.flag===et.AUTO.flag||t.flag===et.VISITOR.flag))&&(r.flag!==et.STYLE.flag&&(this.languageAlwaysBeenStyle=!1),this.languageAlwaysBeenStyle||this.primaryLanguage===r&&!this.forceLanguageUpdate))return;if(this.primaryLanguage.flag===et.STYLE_LOCK.flag)return void console.warn("The language cannot be changed because this map has been instantiated with the STYLE_LOCK language flag.");this.primaryLanguage=r;let a=r;if(r.flag===et.STYLE.flag){if(!t)return void console.warn("The style has no default languages or has an invali
125d one.");a=t}let n=et.LOCAL.flag,i=["get",n];i=a.flag===et.VISITOR.flag?["case",["all",["has",n=er().flag],["has",et.LOCAL.flag]],["case",["==",["get",n],["get",et.LOCAL.flag]],["get",et.LOCAL.flag],["format",["get",n],{"font-scale":.8},` 126`,["get",et.LOCAL.flag],{"font-scale":1.1}]],["get",et.LOCAL.flag]]:a.flag===et.VISITOR_ENGLISH.flag?["case",["all",["has",n=et.ENGLISH.flag],["has",et.LOCAL.flag]],["case",["==",["get",n],["get",et.LOCAL.flag]],["get",et.LOCAL.flag],["format",["get",n],{"font-scale":.8},` 127`,["get",et.LOCAL.flag],{"font-scale":1.1}]],["get",et.LOCAL.flag]]:a.flag===et.AUTO.flag?["coalesce",["get",n=er().flag],["get",et.LOCAL.flag]]:a===et.LOCAL?["get",n=et.LOCAL.flag]:["coalesce",["get",n=a.flag],["get",et.LOCAL.flag]];let{layers:o}=this.getStyle(),l=0===this.originalLabelStyle.size;if(l){let e=function(e,t){let r=[];for(let a of e){if("symbol"!==a.type)continue;let{id:e,layout:n}=a;if(!n||!("text-field"in n))continue;let i=t.getLayoutProperty(e,"text-field");if(i)if("string"==typeof i){let e=function(e){var t;let r=/\{name(?::(?<language>\S+))?\}/g,a=[];for(;;){let n=r.exec(e);if(!n)break;let i=(null==(t=n.groups)?void 0:t.language)??null;a.push(i)}return a}(i);r.push(e)}else{let e=function(e){let t=[],r=structuredClone(e),a=e=>{if("string"!=typeof e)for(let n=0;n<e.length;n+=1){var r;let i=Array.isArray(r=e[n])&&2===r.length&&"get"===r[0]&&"string"==typeof r[1]?"name"===r[1].trim()?{isLanguage:!0,localization:null}:r[1].trim().startsWith("name:")?{isLanguage:!0,localization:r[1].trim().split(":").pop()}:null:null;i?t.push(i.localization):a(e[n])}};return a([r]),t}(i);r.push(e)}}let a=r.flat(),n={unlocalized:0,localized:{}};for(let e of a)null===e?n.unlocalized+=1:(e in n.localized||(n.localized[e]=0),n.localized[e]+=1);return n}(o,this);this.isStyleLocalized=Object.keys(e.localized).length>0}for(let e of o){let t;if("symbol"!==e.type)continue;let r=this.getSource(e.source);if(!r||!("url"in r&&"string"==typeof r.url)||new URL(r.url).host!==ea.maptilerApiHost)continue;let{id:a,layout:n}=e;if(n&&"text-field"in n)if(l?(t=this.getLayoutProperty(a,"text-field"),this.originalLabelStyle.set(a,t)):t=this.originalLabelStyle.get(a),"string"==typeof t){let{contains:e,exactMatch:r}=function(e,t){let r=t?/\{name:\S+\}/:/\{name\}/;return{contains:r.test(e),exactMatch:RegExp(`^${r.source}$`).test(e)}}(t,this.isStyleLocalized);if(!e)continue;if(r)this.setLayoutProperty(a,"text-field",i);else{let e=function(e,t,r){let a=e.split(r?/\{name:\S+\}/:/\{name\}/);return["concat",...a.flatMap((e,r)=>r===a.length-1?[e]:[e,t])]}(t,i,this.isStyleLocalized);this.setLayoutProperty(a,"text-field",e)}}else{let e=function(e,t,r){let a=structuredClone(e),n=e=>{if("string"!=typeof e)for(let a=0;a<e.length;a+=1)ev(e[a],r)?e[a]=structuredClone(t):n(e[a])};return ev(a,r)?t:(n(a),a)}(t,i,this.isStyleLocalized);this.setLayoutProperty(a,"text-field",e)}}this.languageIsUpdated=!0}getPrimaryLanguage(){return this.primaryLanguage}getTerrainExaggeration(){return this.terrainExaggeration}hasTerrain(){return this.isTerrainEnabled}growTerrain(e){if(!this.terrain)return;let t=performance.now(),r=this.terrain.exaggeration,a=e-r,n=()=>{if(!this.terrain||this.terrainFlattening)return;let i=(performance.now()-t)/this.terrainAnimationDuration;i<.99?(this.terrain.exaggeration=r+(1-(1-i)**4)*a,requestAnimationFrame(n)):(this.terrainGrowing=!1,this.terrainFlattening=!1,this.terrain.exaggeration=e,this.fire("terrainAnimationStop",{terrain:this.terrain})),this._elevationFreeze=!1,this.triggerRepaint()};this.terrainGrowing||this.terrainFlattening||this.fire("terrainAnimationStart",{terrain:this.terrain}),this.terrainGrowing=!0,this.terrainFlattening=!1,requestAnimationFrame(n)}enableTerrain(e=this.terrainExaggeration){if(e<0)return void console.warn("Terrain exaggeration cannot be negative.");let t=r=>{this.terrain&&"data"===r.type&&"source"===r.dataType&&"source"in r&&"maptiler-terrain"===r.sourceId&&"raster-dem"===r.source.type&&r.isSourceLoaded&&(this.off("data",t),this.growTerrain(e))},r=()=>{this.isTerrainEnabled=!0,this.terrainExaggeration=e,this.on("data",t),this.addSource(ea.terrainSourceId,{type:"raster-dem",url:ea.terrainSourceURL}),this.setTerrain({source:ea.terrainSourceId,exaggeration:0})};if(this.getTerrain()){this.isTerrainEnabled=!0,this.growTerrain(e);return}if(this.loaded()||this.isTerrainEnabled)r();else{let e=()=>
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