https://book-ride-boost.vercel.app/assets/mapbox-gl-DpyFTrpZ.js

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7for(let i=1;i<r.length;i++)if(ha(r[i]))return!0;return!1}const to=new Set(["in","==","!=",">",">=","<","<=","to-boolean"]);function Rf(r,e){return r<e?-1:r>e?1:0}function iu(r){if(!Array.isArray(r))return!1;if(r[0]==="within"||r[0]==="distance")return!0;for(let e=1;e<r.length;e++)if(iu(r[e]))return!0;return!1}function Pc(r){if(!r)return!0;const e=r[0];return r.length<=1?e!=="any":e==="=="?ru(r[1],r[2],"=="):e==="!="?zc(ru(r[1],r[2],"==")):e==="<"||e===">"||e==="<="||e===">="?ru(r[1],r[2],e):e==="any"?(i=r.slice(1),["any"].concat(i.map(Pc))):e==="all"?["all"].concat(r.slice(1).map(Pc)):e==="none"?["all"].concat(r.slice(1).map(Pc).map(zc)):e==="in"?Kd(r[1],r.slice(2)):e==="!in"?zc(Kd(r[1],r.slice(2))):e==="has"?Jd(r[1]):e!=="!has"||zc(Jd(r[1]));var i}function ru(r,e,i){switch(r){case"$type":return[`filter-type-${i}`,e];case"$id":return[`filter-id-${i}`,e];default:return[`filter-${i}`,r,e]}}function 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Set,e.type!=="custom"){if(this.metadata=e.metadata,this.minzoom=e.minzoom,this.maxzoom=e.maxzoom,e.type&&e.type!=="background"&&e.type!=="sky"&&e.type!=="slot"){this.source=e.source,this.sourceLayer=e["source-layer"],this.filter=e.filter;const u=Es(this.filter,ue[`filter_${e.type}`]);u.result!=="error"&&(this.configDependencies=new Set([...this.configDependencies,...u.value.configDependencies]))}if(e.slot&&(this.slot=e.slot),i.layout&&(this._unevaluatedLayout=new Qo(i.layout,this.scope,h),this.configDependencies=new Set([...this.configDependencies,...this._unevaluatedLayout.configDependencies])),i.paint){this._transitionablePaint=new yl(i.paint,this.scope,h);for(const u in e.paint)this.setPaintProperty(u,e.paint[u]);for(const u in e.layout)this.setLayoutProperty(u,e.layout[u]);this.configDependencies=new Set([...this.configDependencies,...this._transitionablePaint.configDependencies]),this._transitioningPaint=this._transitionablePaint.untransitioned(),this.paint=new Wn(i.paint)}}}onAdd(e){}onRemove(e){}isDraped(e){return!this.is3D(!0)&&Df.has(this.type)}getLayoutProperty(e){return e==="visibility"?this.visibility:this._unevaluatedLayout.getValue(e)}setLayoutProperty(e,i){if(this.type==="custom"&&e==="visibility")return void(this.visibility=i);const o=this._unevaluatedLayout;o._properties.properties[e]&&(o.setValue(e,i),this.configDependencies=new Set([...this.configDependencies,...o.configDependencies]),e==="visibility"&&this.possiblyEvaluateVisibility())}possiblyEvaluateVisibility(){this._unevaluatedLayout._values.visibility&&(this.visibility=this._unevaluatedLayout._values.visibility.possiblyEvaluate({zoom:0}))}getPaintProperty(e){return e.endsWith(Qd)?this._transitionablePaint.getTransition(e.slice(0,-11)):this._transitionablePaint.getValue(e)}setPaintProperty(e,i){const o=this._transitionablePaint,a=o._properties.properties;if(e.endsWith(Qd)){const b=e.slice(0,-11);return a[b]&&o.setTransition(b,i||void 0),!1}if(!a[e])return!1;const h=o._values[e],u=h.value.isDataDriven(),f=h.value;o.setValue(e,i),this.configDependencies=new Set([...this.configDependencies,...o.configDependencies]),this._handleSpecialPaintPropertyUpdate(e);const _=o._values[e].value,g=_.isDataDriven(),v=e.endsWith("pattern")||e==="line-dasharray";return g||u||v||this._handleOverridablePaintPropertyUpdate(e,f,_)}_handleSpecialPaintPropertyUpdate(e){}getProgramIds(){return null}getDefaultProgramParams(e,i,o){return null}_handleOverridablePaintPropertyUpdate(e,i,o){return!1}isHidden(e){return!!(this.minzoom&&e<this.minzoom)||!!(this.maxzoom&&e>=this.maxzoom)||this.visibility==="none"}updateTransitions(e){this._transitioningPaint=this._transitionablePaint.transitioned(e,this._transitioningPaint)}hasTransition(){return this._transitioningPaint.hasTransition()}recalculate(e,i){this._unevaluatedLayout&&(this.layout=this._unevaluatedLayout.possiblyEvaluate(e,void 0,i)),this.paint=this._transitioningPaint.possiblyEvaluate(e,void 0,i)}serialize(){return Ut({id:this.id,type:this.type,slot:this.slot,source:this.source,"source-layer":this.sourceLayer,metadata:this.metadata,minzoom:this.minzoom,maxzoom:this.maxzoom,filter:this.filter,layout:this._unevaluatedLayout&&this._unevaluatedLayout.serialize(),paint:this._transitionablePaint&&this._transitionablePaint.serialize()},(e,i)=>!(e===void 0||i==="layout"&&!Object.keys(e).length||i==="paint"&&!Object.keys(e).length))}is3D(e){return!1}hasElevation(){return!1}isSky(){return!1}isTileClipped(){return!1}hasOffscreenPass(){return!1}hasShadowPass(){return!1}canCastShadows(){return!1}hasLightBeamPass(){return!1}cutoffRange(){return 0}tileCoverLift(){return 0}resize(){}_clear(){}isStateDependent(){for(const e in this.paint._values){const i=this.paint.get(e);if(i instanceof As&&vc(i.property.specification)&&(i.value.kind==="source"||i.value.kind==="composite")&&i.value.isStateDependent)return!0}return!1}compileFilter(e){this._filterCompiled||(this._featureFilter=ca(this.filter,this.scope,e),this._filterCompiled=!0)}invalidateCompiledFilter(){this._filterCompiled=!1}dynamicFilter(){return this._featureFilter.dynamicFilter}dynamicFilterNeedsFeature(){return this._featureFilter.needFeature}getLayerRenderingStats(){return this._stats}resetLayerRenderingStats(e){this._stats&&(e.renderPass==="shadow"?this._stats.numRenderedVerticesInShadowPass=0:this._stats.numRenderedVerticesInTransparentPass=0)}queryRadius(e){}queryIntersectsFeature(e,i,o,a,h,u,f,_,g){}}const Lf={Int8:Int8Array,Uint8:Uint8Array,Int16:Int16Array,Uint16:Uint16Array,Int32:Int32Array,Uint32:Uint32Array,Float32:Float32Array};class wl{constructor(e,i){this._structArray=e,this._pos1=i*this.size,this._pos2=this._pos1/2,this._pos4=this._pos1/4,this._pos8=this._pos1/8}}class Ci{constructor(){this.capacity=-1,this.resize(0)}static serialize(e,i){return e._trim(),i&&i.add(e.arrayBuffer),{length:e.length,arrayBuffer:e.arrayBuffer}}static deserialize(e){const i=Object.create(this.prototype);return i.arrayBuffer=e.arrayBuffer,i.length=e.length,i.capacity=e.arrayBuffer.byteLength/i.bytesPerElement,i._refreshViews(),i}_trim(){this.length!==this.capacity&&(this.capacity=this.length,this.arrayBuffer=this.arrayBuffer.slice(0,this.length*this.bytesPerElement),this._refreshViews())}clear(){this.length=0}resize(e){this.reserve(e),this.length=e}reserve(e){if(e>this.capacity){this.capacity=Math.max(e,Math.floor(5*this.capacity),128),this.arrayBuffer=new ArrayBuffer(this.capacity*this.bytesPerElement);const i=this.uint8;this._refreshViews(),i&&this.uint8.set(i)}}_refreshViews(){throw new Error("StructArray#_refreshViews() must be implemented by each concrete StructArray layout")}emplace(...e){throw new Error("StructArray#emplace() must be implemented by each concrete StructArray layout")}emplaceBack(...e){throw new Error("StructArray#emplaceBack() must be implemented by each concrete StructArray layout")}destroy(){this.int8=this.uint8=this.int16=this.uint16=this.int32=this.uint32=this.float32=null,this.arrayBuffer=null}}function $t(r,e=1){let i=0,o=0;return{members:r.map(a=>{const h=Lf[a.type].BYTES_PER_ELEMENT,u=i=nu(i,Math.max(e,h)),f=a.components||1;return o=Math.max(o,h),i+=h*f,{name:a.name,type:a.type,components:f,offset:u}}),size:nu(i,Math.max(o,e)),alignment:e}}function nu(r,e){return Math.ceil(r/e)*e}class ln extends Ci{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)}emplaceBack(e,i){const o=this.length;return this.resize(o+1),this.emplace(o,e,i)}emplace(e,i,o){const a=2*e;return this.int16[a+0]=i,this.int16[a+1]=o,e}}ln.prototype.bytesPerElement=4,rt(ln,"StructArrayLayout2i4");class da extends Ci{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)}emplaceBack(e,i,o){const a=this.length;return this.resize(a+1),this.emplace(a,e,i,o)}emplace(e,i,o,a){const h=3*e;return this.int16[h+0]=i,this.int16[h+1]=o,this.int16[h+2]=a,e}}da.prototype.bytesPerElement=6,rt(da,"StructArrayLayout3i6");class pa extends Ci{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)}emplaceBack(e,i,o,a){const h=this.length;return this.resize(h+1),this.emplace(h,e,i,o,a)}emplace(e,i,o,a,h){const u=4*e;return this.int16[u+0]=i,this.int16[u+1]=o,this.int16[u+2]=a,this.int16[u+3]=h,e}}pa.prototype.bytesPerElement=8,rt(pa,"StructArrayLayout4i8");class Ms extends Ci{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(e){const i=this.length;return this.resize(i+1),this.emplace(i,e)}emplace(e,i){return this.float32[1*e+0]=i,e}}Ms.prototype.bytesPerElement=4,rt(Ms,"StructArrayLayout1f4");class ou extends Ci{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(e,i,o){const a=this.length;return this.resize(a+1),this.emplace(a,e,i,o)}emplace(e,i,o,a){const h=4*e,u=2*e;return this.int16[h+0]=i,this.int16[h+1]=o,this.float32[u+1]=a,e}}ou.prototype.bytesPerElement=8,rt(ou,"StructArrayLayout2i1f8");class su extends Ci{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)}emplaceBack(e,i,o){const a=this.length;return this.resize(a+1),this.emplace(a,e,i,o)}emplace(e,i,o,a){const h=4*e;return this.int16[h+0]=i,this.int16[h+1]=o,this.int16[h+2]=a,e}}su.prototype.bytesPerElement=8,rt(su,"StructArrayLayout3i8");class Rc extends Ci{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)}emplaceBack(e,i,o,a,h){const u=this.length;return this.resize(u+1),this.emplace(u,e,i,o,a,h)}emplace(e,i,o,a,h,u){const f=5*e;return this.int16[f+0]=i,this.int16[f+1]=o,this.int16[f+2]=a,this.int16[f+3]=h,this.int16[f+4]=u,e}}Rc.prototype.bytesPerElement=10,rt(Rc,"StructArrayLayout5i10");class Dc extends Ci{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(e,i,o,a,h,u,f){const _=this.length;return this.resize(_+1),this.emplace(_,e,i,o,a,h,u,f)}emplace(e,i,o,a,h,u,f,_){const g=6*e,v=12*e,b=3*e;return this.int16[g+0]=i,this.int16[g+1]=o,this.uint8[v+4]=a,this.uint8[v+5]=h,this.uint8[v+6]=u,this.uint8[v+7]=f,this.float32[b+2]=_,e}}Dc.prototype.bytesPerElement=12,rt(Dc,"StructArrayLayout2i4ub1f12");class En extends Ci{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(e,i,o){const a=this.length;return this.resize(a+1),this.emplace(a,e,i,o)}emplace(e,i,o,a){const h=3*e;return this.float32[h+0]=i,this.float32[h+1]=o,this.float32[h+2]=a,e}}En.prototype.bytesPerElement=12,rt(En,"StructArrayLayout3f12");class es extends Ci{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(e,i,o,a,h){const u=this.length;return this.resize(u+1),this.emplace(u,e,i,o,a,h)}emplace(e,i,o,a,h,u){const f=6*e,_=3*e;return this.uint16[f+0]=i,this.uint16[f+1]=o,this.uint16[f+2]=a,this.uint16[f+3]=h,this.float32[_+2]=u,e}}es.prototype.bytesPerElement=12,rt(es,"StructArrayLayout4ui1f12");class fa extends Ci{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)}emplaceBack(e,i,o,a){const h=this.length;return this.resize(h+1),this.emplace(h,e,i,o,a)}emplace(e,i,o,a,h){const u=4*e;return this.uint16[u+0]=i,this.uint16[u+1]=o,this.uint16[u+2]=a,this.uint16[u+3]=h,e}}fa.prototype.bytesPerElement=8,rt(fa,"StructArrayLayout4ui8");class Lc extends Ci{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)}emplaceBack(e,i,o,a,h,u){const f=this.length;return this.resize(f+1),this.emplace(f,e,i,o,a,h,u)}emplace(e,i,o,a,h,u,f){const _=6*e;return this.int16[_+0]=i,this.int16[_+1]=o,this.int16[_+2]=a,this.int16[_+3]=h,this.int16[_+4]=u,this.int16[_+5]=f,e}}Lc.prototype.bytesPerElement=12,rt(Lc,"StructArrayLayout6i12");class Fc extends Ci{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)}emplaceBack(e,i,o,a,h,u,f,_,g,v,b,w){const I=this.length;return this.resize(I+1),this.emplace(I,e,i,o,a,h,u,f,_,g,v,b,w)}emplace(e,i,o,a,h,u,f,_,g,v,b,w,I){const A=12*e;return this.int16[A+0]=i,this.int16[A+1]=o,this.int16[A+2]=a,this.int16[A+3]=h,this.uint16[A+4]=u,this.uint16[A+5]=f,this.uint16[A+6]=_,this.uint16[A+7]=g,this.int16[A+8]=v,this.int16[A+9]=b,this.int16[A+10]=w,this.int16[A+11]=I,e}}Fc.prototype.bytesPerElement=24,rt(Fc,"StructArrayLayout4i4ui4i24");class ma extends Ci{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(e,i,o,a,h,u){const f=this.length;return this.resize(f+1),this.emplace(f,e,i,o,a,h,u)}emplace(e,i,o,a,h,u,f){const _=10*e,g=5*e;return this.int16[_+0]=i,this.int16[_+1]=o,this.int16[_+2]=a,this.float32[g+2]=h,this.float32[g+3]=u,this.float32[g+4]=f,e}}ma.prototype.bytesPerElement=20,rt(ma,"StructArrayLayout3i3f20");class ts extends Ci{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(e,i,o,a){const h=this.length;return this.resize(h+1),this.emplace(h,e,i,o,a)}emplace(e,i,o,a,h){const u=4*e;return this.float32[u+0]=i,this.float32[u+1]=o,this.float32[u+2]=a,this.float32[u+3]=h,e}}ts.prototype.bytesPerElement=16,rt(ts,"StructArrayLayout4f16");class au extends Ci{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer)}emplaceBack(e){const i=this.length;return this.resize(i+1),this.emplace(i,e)}emplace(e,i){return this.uint32[1*e+0]=i,e}}au.prototype.bytesPerElement=4,rt(au,"StructArrayLayout1ul4");class io extends Ci{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)}emplaceBack(e,i){const o=this.length;return this.resize(o+1),this.emplace(o,e,i)}emplace(e,i,o){const a=2*e;return this.uint16[a+0]=i,this.uint16[a+1]=o,e}}io.prototype.bytesPerElement=4,rt(io,"StructArrayLayout2ui4");class lu extends Ci{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)}emplaceBack(e,i,o,a,h,u,f,_,g,v,b,w,I){const A=this.length;return this.resize(A+1),this.emplace(A,e,i,o,a,h,u,f,_,g,v,b,w,I)}emplace(e,i,o,a,h,u,f,_,g,v,b,w,I,A){const P=20*e,R=10*e;return this.int16[P+0]=i,this.int16[P+1]=o,this.int16[P+2]=a,this.int16[P+3]=h,this.int16[P+4]=u,this.float32[R+3]=f,this.float32[R+4]=_,this.float32[R+5]=g,this.float32[R+6]=v,this.int16[P+14]=b,this.uint32[R+8]=w,this.uint16[P+18]=I,this.uint16[P+19]=A,e}}lu.prototype.bytesPerElement=40,rt(lu,"StructArrayLayout5i4f1i1ul2ui40");class Oc extends Ci{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)}emplaceBack(e,i,o,a,h,u,f){const _=this.length;return this.resize(_+1),this.emplace(_,e,i,o,a,h,u,f)}emplace(e,i,o,a,h,u,f,_){const g=8*e;return this.int16[g+0]=i,this.int16[g+1]=o,this.int16[g+2]=a,this.int16[g+4]=h,this.int16[g+5]=u,this.int16[g+6]=f,this.int16[g+7]=_,e}}Oc.prototype.bytesPerElement=16,rt(Oc,"StructArrayLayout3i2i2i16");class _a extends Ci{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)}emplaceBack(e,i,o,a,h){const u=this.length;return this.resize(u+1),this.emplace(u,e,i,o,a,h)}emplace(e,i,o,a,h,u){const f=4*e,_=8*e;return this.float32[f+0]=i,this.float32[f+1]=o,this.float32[f+2]=a,this.int16[_+6]=h,this.int16[_+7]=u,e}}_a.prototype.bytesPerElement=16,rt(_a,"StructArrayLayout2f1f2i16");class ga extends Ci{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(e,i,o,a,h,u){const f=this.length;return this.resize(f+1),this.emplace(f,e,i,o,a,h,u)}emplace(e,i,o,a,h,u,f){const _=20*e,g=5*e;return this.uint8[_+0]=i,this.uint8[_+1]=o,this.float32[g+1]=a,this.float32[g+2]=h,this.float32[g+3]=u,this.float32[g+4]=f,e}}ga.prototype.bytesPerElement=20,rt(ga,"StructArrayLayout2ub4f20");class Li extends Ci{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)}emplaceBack(e,i,o){const a=this.length;return this.resize(a+1),this.emplace(a,e,i,o)}emplace(e,i,o,a){const h=3*e;return this.uint16[h+0]=i,this.uint16[h+1]=o,this.uint16[h+2]=a,e}}Li.prototype.bytesPerElement=6,rt(Li,"StructArrayLayout3ui6");class ya extends Ci{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer)}emplaceBack(e,i,o,a,h,u,f,_,g,v,b,w,I,A,P,R,O,U,V,G,re){const Q=this.length;return this.resize(Q+1),this.emplace(Q,e,i,o,a,h,u,f,_,g,v,b,w,I,A,P,R,O,U,V,G,re)}emplace(e,i,o,a,h,u,f,_,g,v,b,w,I,A,P,R,O,U,V,G,re,Q){const te=30*e,ae=15*e,ce=60*e;return this.int16[te+0]=i,this.int16[te+1]=o,this.int16[te+2]=a,this.float32[ae+2]=h,this.float32[ae+3]=u,this.uint16[te+8]=f,this.uint16[te+9]=_,this.uint32[ae+5]=g,this.uint32[ae+6]=v,this.uint32[ae+7]=b,this.uint16[te+16]=w,this.uint16[te+17]=I,this.uint16[te+18]=A,this.float32[ae+10]=P,this.float32[ae+11]=R,this.uint8[ce+48]=O,this.uint8[ce+49]=U,this.uint8[ce+50]=V,this.uint32[ae+13]=G,this.int16[te+28]=re,this.uint8[ce+58]=Q,e}}ya.prototype.bytesPerElement=60,rt(ya,"StructArrayLayout3i2f2ui3ul3ui2f3ub1ul1i1ub60");class cu extends Ci{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer)}emplaceBack(e,i,o,a,h,u,f,_,g,v,b,w,I,A,P,R,O,U,V,G,re,Q,te,ae,ce,Ee,de,Ae,je,Ce,Fe,Ve,Te){const Oe=this.length;return this.resize(Oe+1),this.emplace(Oe,e,i,o,a,h,u,f,_,g,v,b,w,I,A,P,R,O,U,V,G,re,Q,te,ae,ce,Ee,de,Ae,je,Ce,Fe,Ve,Te)}emplace(e,i,o,a,h,u,f,_,g,v,b,w,I,A,P,R,O,U,V,G,re,Q,te,ae,ce,Ee,de,Ae,je,Ce,Fe,Ve,Te,Oe){const pe=20*e,Se=40*e,He=80*e;return this.float32[pe+0]=i,this.float32[pe+1]=o,this.int16[Se+4]=a,this.int16[Se+5]=h,this.int16[Se+6]=u,this.int16[Se+7]=f,this.int16[Se+8]=_,this.int16[Se+9]=g,this.int16[Se+10]=v,this.int16[Se+11]=b,this.int16[Se+12]=w,this.uint16[Se+13]=I,this.uint16[Se+14]=A,this.uint16[Se+15]=P,this.uint16[Se+16]=R,this.uint16[Se+17]=O,this.uint16[Se+18]=U,this.uint16[Se+19]=V,this.uint16[Se+20]=G,this.uint16[Se+21]=re,this.uint16[Se+22]=Q,this.uint16[Se+23]=te,this.uint16[Se+24]=ae,this.uint16[Se+25]=ce,this.uint16[Se+26]=Ee,this.uint16[Se+27]=de,this.uint32[pe+14]=Ae,this.float32[pe+15]=je,this.float32[pe+16]=Ce,this.float32[pe+17]=Fe,this.float32[pe+18]=Ve,this.uint8[He+76]=Te,this.uint16[Se+39]=Oe,e}}cu.prototype.bytesPerElement=80,rt(cu,"StructArrayLayout2f9i15ui1ul4f1ub1ui80");class hu extends Ci{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(e,i,o,a,h,u){const f=this.length;return this.resize(f+1),this.emplace(f,e,i,o,a,h,u)}emplace(e,i,o,a,h,u,f){const _=6*e;return this.float32[_+0]=i,this.float32[_+1]=o,this.float32[_+2]=a,this.float32[_+3]=h,this.float32[_+4]=u,this.float32[_+5]=f,e}}hu.prototype.bytesPerElement=24,rt(hu,"StructArrayLayout6f24");class Cs extends Ci{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(e,i,o,a,h){const u=this.length;retu

7rn this.resize(u+1),this.emplace(u,e,i,o,a,h)}emplace(e,i,o,a,h,u){const f=5*e;return this.float32[f+0]=i,this.float32[f+1]=o,this.float32[f+2]=a,this.float32[f+3]=h,this.float32[f+4]=u,e}}Cs.prototype.bytesPerElement=20,rt(Cs,"StructArrayLayout5f20");class uu extends Ci{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(e,i,o,a,h,u,f){const _=this.length;return this.resize(_+1),this.emplace(_,e,i,o,a,h,u,f)}emplace(e,i,o,a,h,u,f,_){const g=7*e;return this.float32[g+0]=i,this.float32[g+1]=o,this.float32[g+2]=a,this.float32[g+3]=h,this.float32[g+4]=u,this.float32[g+5]=f,this.float32[g+6]=_,e}}uu.prototype.bytesPerElement=28,rt(uu,"StructArrayLayout7f28");class Tl extends Ci{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(e,i,o,a,h,u,f,_,g,v,b){const w=this.length;return this.resize(w+1),this.emplace(w,e,i,o,a,h,u,f,_,g,v,b)}emplace(e,i,o,a,h,u,f,_,g,v,b,w){const I=11*e;return this.float32[I+0]=i,this.float32[I+1]=o,this.float32[I+2]=a,this.float32[I+3]=h,this.float32[I+4]=u,this.float32[I+5]=f,this.float32[I+6]=_,this.float32[I+7]=g,this.float32[I+8]=v,this.float32[I+9]=b,this.float32[I+10]=w,e}}Tl.prototype.bytesPerElement=44,rt(Tl,"StructArrayLayout11f44");class du extends Ci{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(e,i,o,a,h,u,f,_,g){const v=this.length;return this.resize(v+1),this.emplace(v,e,i,o,a,h,u,f,_,g)}emplace(e,i,o,a,h,u,f,_,g,v){const b=9*e;return this.float32[b+0]=i,this.float32[b+1]=o,this.float32[b+2]=a,this.float32[b+3]=h,this.float32[b+4]=u,this.float32[b+5]=f,this.float32[b+6]=_,this.float32[b+7]=g,this.float32[b+8]=v,e}}du.prototype.bytesPerElement=36,rt(du,"StructArrayLayout9f36");class is extends Ci{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(e,i){const o=this.length;return this.resize(o+1),this.emplace(o,e,i)}emplace(e,i,o){const a=2*e;return this.float32[a+0]=i,this.float32[a+1]=o,e}}is.prototype.bytesPerElement=8,rt(is,"StructArrayLayout2f8");class pu extends Ci{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)}emplaceBack(e,i,o,a){const h=this.length;return this.resize(h+1),this.emplace(h,e,i,o,a)}emplace(e,i,o,a,h){const u=6*e;return this.uint32[3*e+0]=i,this.uint16[u+2]=o,this.uint16[u+3]=a,this.uint16[u+4]=h,e}}pu.prototype.bytesPerElement=12,rt(pu,"StructArrayLayout1ul3ui12");class fu extends Ci{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)}emplaceBack(e){const i=this.length;return this.resize(i+1),this.emplace(i,e)}emplace(e,i){return this.uint16[1*e+0]=i,e}}fu.prototype.bytesPerElement=2,rt(fu,"StructArrayLayout1ui2");class kc extends Ci{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(e,i,o,a,h,u,f,_,g,v,b,w,I,A,P,R){const O=this.length;return this.resize(O+1),this.emplace(O,e,i,o,a,h,u,f,_,g,v,b,w,I,A,P,R)}emplace(e,i,o,a,h,u,f,_,g,v,b,w,I,A,P,R,O){const U=16*e;return this.float32[U+0]=i,this.float32[U+1]=o,this.float32[U+2]=a,this.float32[U+3]=h,this.float32[U+4]=u,this.float32[U+5]=f,this.float32[U+6]=_,this.float32[U+7]=g,this.float32[U+8]=v,this.float32[U+9]=b,this.float32[U+10]=w,this.float32[U+11]=I,this.float32[U+12]=A,this.float32[U+13]=P,this.float32[U+14]=R,this.float32[U+15]=O,e}}kc.prototype.bytesPerElement=64,rt(kc,"StructArrayLayout16f64");class xa extends Ci{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(e,i,o,a,h,u,f){const _=this.length;return this.resize(_+1),this.emplace(_,e,i,o,a,h,u,f)}emplace(e,i,o,a,h,u,f,_){const g=10*e,v=5*e;return this.uint16[g+0]=i,this.uint16[g+1]=o,this.uint16[g+2]=a,this.uint16[g+3]=h,this.float32[v+2]=u,this.float32[v+3]=f,this.float32[v+4]=_,e}}xa.prototype.bytesPerElement=20,rt(xa,"StructArrayLayout4ui3f20");class mu extends Ci{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)}emplaceBack(e){const i=this.length;return this.resize(i+1),this.emplace(i,e)}emplace(e,i){return this.int16[1*e+0]=i,e}}mu.prototype.bytesPerElement=2,rt(mu,"StructArrayLayout1i2");class Bc extends Ci{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer)}emplaceBack(e){const i=this.length;return this.resize(i+1),this.emplace(i,e)}emplace(e,i){return this.uint8[1*e+0]=i,e}}Bc.prototype.bytesPerElement=1,rt(Bc,"StructArrayLayout1ub1");class _u extends wl{get projectedAnchorX(){return this._structArray.int16[this._pos2+0]}get projectedAnchorY(){return this._structArray.int16[this._pos2+1]}get projectedAnchorZ(){return this._structArray.int16[this._pos2+2]}get tileAnchorX(){return this._structArray.int16[this._pos2+3]}get tileAnchorY(){return this._structArray.int16[this._pos2+4]}get x1(){return this._structArray.float32[this._pos4+3]}get y1(){return this._structArray.float32[this._pos4+4]}get x2(){return this._structArray.float32[this._pos4+5]}get y2(){return this._structArray.float32[this._pos4+6]}get padding(){return this._structArray.int16[this._pos2+14]}get featureIndex(){return this._structArray.uint32[this._pos4+8]}get sourceLayerIndex(){return this._structArray.uint16[this._pos2+18]}get bucketIndex(){return this._structArray.uint16[this._pos2+19]}}_u.prototype.size=40;class ep extends lu{get(e){return new _u(this,e)}}rt(ep,"CollisionBoxArray");class Nc extends wl{get projectedAnchorX(){return this._structArray.int16[this._pos2+0]}get projectedAnchorY(){return this._structArray.int16[this._pos2+1]}get projectedAnchorZ(){return this._structArray.int16[this._pos2+2]}get tileAnchorX(){return this._structArray.float32[this._pos4+2]}get tileAnchorY(){return this._structArray.float32[this._pos4+3]}get glyphStartIndex(){return this._structArray.uint16[this._pos2+8]}get numGlyphs(){return this._structArray.uint16[this._pos2+9]}

7get vertexStartIndex(){return this._structArray.uint32[this._pos4+5]}get lineStartIndex(){return this._structArray.uint32[this._pos4+6]}get lineLength(){return this._structArray.uint32[this._pos4+7]}get segment(){return this._structArray.uint16[this._pos2+16]}get lowerSize(){return this._structArray.uint16[this._pos2+17]}get upperSize(){return this._structArray.uint16[this._pos2+18]}get lineOffsetX(){return this._structArray.float32[this._pos4+10]}get lineOffsetY(){return this._structArray.float32[this._pos4+11]}get writingMode(){return this._structArray.uint8[this._pos1+48]}get placedOrientation(){return this._structArray.uint8[this._pos1+49]}set placedOrientation(e){this._structArray.uint8[this._pos1+49]=e}get hidden(){return this._structArray.uint8[this._pos1+50]}set hidden(e){this._structArray.uint8[this._pos1+50]=e}get crossTileID(){return this._structArray.uint32[this._pos4+13]}set crossTileID(e){this._structArray.uint32[this._pos4+13]=e}get associatedIconIndex(){return this._structArray.int16[this._pos2+28]}get flipState(){return this._structArray.uint8[this._pos1+58]}set flipState(e){this._structArray.uint8[this._pos1+58]=e}}Nc.prototype.size=60;class Sl extends ya{get(e){return new Nc(this,e)}}rt(Sl,"PlacedSymbolArray");class gu extends wl{get tileAnchorX(){return this._structArray.float32[this._pos4+0]}get tileAnchorY(){return this._structArray.float32[this._pos4+1]}get projectedAnchorX(){return this._structArray.int16[this._pos2+4]}get projectedAnchorY(){return this._structArray.int16[this._pos2+5]}get projectedAnchorZ(){return this._structArray.int16[this._pos2+6]}get rightJustifiedTextSymbolIndex(){return this._structArray.int16[this._pos2+7]}get centerJustifiedTextSymbolIndex(){return this._structArray.int16[this._pos2+8]}get leftJustifiedTextSymbolIndex(){return this._structArray.int16[this._pos2+9]}get verticalPlacedTextSymbolIndex(){return this._structArray.int16[this._pos2+10]}get placedIconSymbolIndex(){return this._structArray.int16[this._pos2+11]}get verticalPlacedIconSymbolIndex(){return this._structArray.int16[this._pos2+12]}get key(){return this._structArray.uint16[this._pos2+13]}get textBoxStartIndex(){return this._structArray.uint16[this._pos2+14]}get textBoxEndIndex(){return this._structArray.uint16[this._pos2+15]}get verticalTextBoxStartIndex(){return this._structArray.uint16[this._pos2+16]}get verticalTextBoxEndIndex(){return this._structArray.uint16[this._pos2+17]}get iconBoxStartIndex(){return this._structArray.uint16[this._pos2+18]}get iconBoxEndIndex(){return this._structArray.uint16[this._pos2+19]}get verticalIconBoxStartIndex(){return this._structArray.uint16[this._pos2+20]}get verticalIconBoxEndIndex(){return this._structArray.uint16[this._pos2+21]}get featureIndex(){return this._structArray.uint16[this._pos2+22]}get numHorizontalGlyphVertices(){return this._structArray.uint16[this._pos2+23]}get numVerticalGlyphVertices(){return this._structArray.uint16[this._pos2+24]}get numIconVertices(){return this._structArray.uint16[this._pos2+25]}get numVerticalIconVertices(){return this._structArray.uint16[this._pos2+26]}get useRuntimeCollisionCircles(){return this._structArray.uint16[this._pos2+27]}get crossTileID(){return this._structArray.uint32[this._pos4+14]}set crossTileID(e){this._structArray.uint32[this._pos4+14]=e}get textOffset0(){return this._structArray.float32[this._pos4+15]}get textOffset1(){return this._structArray.float32[this._pos4+16]}get collisionCircleDiameter(){return this._structArray.float32[this._pos4+17]}get zOffset(){return this._structArray.float32[this._pos4+18]}set zOffset(e){this._structArray.float32[this._pos4+18]=e}get hasIconTextFit(){return this._structArray.uint8[this._pos1+76]}get elevationFeatureIndex(){return this._structArray.uint16[this._pos2+39]}}gu.prototype.size=80;class tp extends cu{get(e){return new gu(this,e)}}rt(tp,"SymbolInstanceArray");class yu extends Ms{getoffsetX(e){return this.float32[1*e+0]}}rt(yu,"GlyphOffsetArray");class ip extends ln{getx(e){return this.int16[2*e+0]}gety(e){return this.int16[2*e+1]}}rt(ip,"SymbolLineVertexArray");class Vc extends wl{get featureIndex(){return this._structArray.uint32[this._pos4+0]}get sourceLayerIndex(){return this._structArray.uint16[this._pos2+2]}get bucketIndex(){return this._structArray.uint16[this._pos2+3]}get layoutVertexArrayOffset(){return this._structArray.uint16[this._pos2+4]}}Vc.prototype.size=12;class rp extends pu{get(e){return new Vc(this,e)}}rt(rp,"FeatureIndexArray");class np extends io{geta_centroid_pos0(e){return this.uint16[2*e+0]}geta_centroid_pos1(e){return this.uint16[2*e+1]}}rt(np,"FillExtrusionCentroidArray");class op extends wl{get a_join_normal_inside0(){return this._structArray.int16[this._pos2+0]}get a_join_normal_inside1(){return this._structArray.int16[this._pos2+1]}get a_join_normal_inside2(){return this._structArray.int16[this._pos2+2]}}op.prototype.size=6;class sp extends da{get(e){return new op(this,e)}}rt(sp,"FillExtrusionWallArray");const ap=$t([{name:"a_pos",components:2,type:"Int16"}],4),Ff=$t([{name:"a_circle_z_offset",components:1,type:"Float32"}],4),Of=$t([{name:"a_pos_3",components:3,type:"Int16"},{name:"a_pos_normal_3",components:3,type:"Int16"}]);class Ni{constructor(e=[]){this.segments=e}_prepareSegment(e,i,o,a){let h=this.segments[this.segments.length-1];return e>Ni.MAX_VERTEX_ARRAY_LENGTH&&Gt(`Max vertices per segment is ${Ni.MAX_VERTEX_ARRAY_LENGTH}: bucket requested ${e}`),(!h||h.vertexLength+e>Ni.MAX_VERTEX_ARRAY_LENGTH||h.sortKey!==a)&&(h={vertexOffset:i,primitiveOffset:o,vertexLength:0,primitiveLength:0},a!==void 0&&(h.sortKey=a),this.segments.push(h)),h}prepareSegment(e,i,o,a){return this._prepareSegment(e,i.length,o.length,a)}get(){return this.segments}destroy(){for(const e of this.segments)for(const i in e.vaos)e.vaos[i].destroy()}static simpleSegment(e,i,o,a){return new Ni([{vertexOffset:e,primitiveOffset:i,vertexLength:o,primitiveLength:a,vaos:{},sortKey:0}])}}function lp(r,e){return 256*(r=W(Math.floor(r),0,255))+W(Math.floor(e),0,255)}Ni.MAX_VERTEX_ARRAY_LENGTH=Math.pow(2,16)-1,rt(Ni,"SegmentVector");const kf=$t([{name:"a_pattern",components:4,type:"Uint16"},{name:"a_pixel_ratio",components:1,type:"Float32"}]),xu=$t([{name:"a_pattern_b",components:4,type:"Uint16"}]),Bf=$t([{name:"a_dash",components:4,type:"Uint16"}]);class El{constructor(){this.ids=[],this.uniqueIds=[],this.positions=[],this.indexed=!1}add(e,i,o,a){this.ids.push(Il(e)),this.positions.push(i,o,a)}eachPosition(e,i){const o=Il(e);let a=0,h=this.ids.length-1;for(;a<h;){const u=a+h>>1;this.ids[u]>=o?h=u:a=u+1}for(;this.ids[a]===o;)i(this.positions[3*a],this.positions[3*a+1],this.positions[3*a+2]),a++}static serialize(e,i){const o=new Float64Array(e.ids),a=new Uint32Array(e.positions);return vu(o,a,0,o.length-1),i&&(i.add(o.buffer),i.add(a.buffer)),{ids:o,positions:a}}static deserialize(e){const i=new El;let o;i.ids=e.ids,i.positions=e.positions;for(const a of i.ids)a!==o&&i.uniqueIds.push(a),o=a;return i.indexed=!0,i}}function Il(r){const e=+r;return!isNaN(e)&&Number.MIN_SAFE_INTEGER<=e&&e<=Number.MAX_SAFE_INTEGER?e:Hs(String(r))}function vu(r,e,i,o){for(;i<o;){const a=r[i+o>>1];let h=i-1,u=o+1;for(;;){do h++;while(r[h]<a);do u--;while(r[u]>a);if(h>=u)break;Uc(r,h,u),Uc(e,3*h,3*u),Uc(e,3*h+1,3*u+1),Uc(e,3*h+2,3*u+2)}u-i<o-u?(vu(r,e,i,u),i=u+1):(vu(r,e,u+1,o),o=u)}}function Uc(r,e,i){const o=r[e];r[e]=r[i],r[i]=o}rt(El,"FeaturePositionMap");class Un{constructor(e){this.gl=e.gl,this.initialized=!1}fetchUniformLocation(e,i){return this.location||this.initialized||(this.location=this.gl.getUniformLocation(e,i),this.initialized=!0),!!this.location}set(e,i,o){throw new Error("Uniform#set() must be implemented by each concrete Uniform")}}class jc extends Un{constructor(e){super(e),this.current=0}set(e,i,o){this.fetchUniformLocation(e,i)&&this.current!==o&&(this.current=o,this.gl.uniform1i(this.location,o))}}class or extends Un{constructor(e){super(e),this.current=0}set(e,i,o){this.fetchUniformLocation(e,i)&&this.current!==o&&(this.current=o,this.gl.uniform1f(this.location,o))}}class ro extends Un{constructor(e){super(e),this.current=[0,0]}set(e,i,o){this.fetchUniformLocation(e,i)&&(o[0]===this.current[0]&&o[1]===this.current[1]||(this.current=o,this.gl.uniform2f(this.location,o[0],o[1])))}}class va extends Un{constructor(e){super(e),this.current=[0,0,0]}set(e,i,o){this.fetchUniformLocation(e,i)&&(o[0]===this.current[0]&&o[1]===this.current[1]&&o[2]===this.current[2]||(this.current=o,this.gl.uniform3f(this.location,o[0],o[1],o[2])))}}class Al extends Un{constructor(e){super(e),this.current=[0,0,0,0]}set(e,i,o){this.fetchUniformLocation(e,i)&&(o[0]===this.current[0]&&o[1]===this.current[1]&&o[2]===this.current[2]&&o[3]===this.current[3]||(this.current=o,this.gl.uniform4f(this.location,o[0],o[1],o[2],o[3])))}}class bu extends Un{constructor(e){super(e),this.current=li.transparent.toPremultipliedRenderColor(null)}set(e,i,o){this.fetchUniformLocation(e,i)&&(o.r===this.current.r&&o.g===this.current.g&&o.b===this.current.b&&o.a===this.current.a||(this.current=o,this.gl.uniform4f(this.location,o.r,o.g,o.b,o.a)))}}const cp=new Float32Array(16);class Ml extends Un{constructor(e){super(e),this.current=cp}set(e,i,o){if(this.fetchUniformLocation(e,i)){if(o[12]!==this.current[12]||o[0]!==this.current[0])return this.current=o,void this.gl.uniformMatrix4fv(this.location,!1,o);for(let a=1;a<16;a++)if(o[a]!==this.current[a]){this.current=o,this.gl.uniformMatrix4fv(this.location,!1,o);break}}}}const Nf=new Float32Array(9),hp=new Float32Array(4);class wu extends Un{constructor(e){super(e),this.current=hp}set(e,i,o){if(this.fetchUniformLocation(e,i)){for(let a=0;a<4;a++)if(o[a]!==this.current[a]){this.current=o,this.gl.uniformMatrix2fv(this.location,!1,o);break}}}}function Tu(r){return[lp(255*r.r,255*r.g),lp(255*r.b,255*r.a)]}class Cl{constructor(e,i,o,a){this.value=e,this.uniformNames=i.map(h=>`u_${h}`),this.type=o,this.context=a}setUniform(e,i,o,a,h){const u=a.constantOr(this.value);i.set(e,h,u instanceof li?u.toPremultipliedRenderColor(this.lutExpression&&this.lutExpression.value==="none"?null:this.context.lut):u)}getBinding(e,i){return this.type==="color"?new bu(e):new or(e)}}class ba{constructor(e,i){this.uniformNames=i.map(o=>`u_${o}`),this.pattern=null,this.patternTransition=null,this.pixelRatio=1}setConstantPatternPositions(e,i){this.pixelRatio=e.pixelRatio||1,this.pattern=e.tl.concat(e.br),this.patternTransition=i?i.tl.concat(i.br):this.pattern}setUniform(e,i,o,a,h){let u=null;h!=="u_pattern"&&h!=="u_dash"||(u=this.pattern),h==="u_pattern_b"&&(u=this.patternTransition),h==="u_pixel_ratio"&&(u=this.pixelRatio),u&&i.set(e,h,u)}getBinding(e,i){return i==="u_pattern"||i==="u_pattern_b"||i==="u_dash"?new Al(e):new or(e)}}class wo{constructor(e,i,o,a){this.expression=e,this.type=o,this.maxValue=0,this.paintVertexAttributes=i.map(h=>({name:`a_${h}`,type:"Float32",components:o==="color"?2:1,offset:0})),this.paintVertexArray=new a}populatePaintArray(e,i,o,a,h,u,f,_){const g=this.paintVertexArray.length,v=this.expression.kind==="composite"||this.expression.kind==="source"?this.expression.evaluate(new fi(0,{brightness:u,worldview:_}),i,{},h,a,f):this.expression.kind==="constant"&&this.expression.value,b=!!this.lutExpression&&(this.lutExpression.kind==="composite"||this.lutExpression.kind==="source"?this.lutExpression.evaluate(new fi(0,{brightness:u,worldview:_}),i,{},h,a,f):this.lutExpression.value)==="none";this.paintVertexArray.resize(e),this._setPaintValue(g,e,v,b?null:this.context.lut)}updatePaintArray(e,i,o,a,h,u,f,_){const g=this.expression.kind==="composite"||this.expression.kind==="source"?this.expression.evaluate({zoom:0,brightness:f,worldview:_},o,a,void 0,h):this.expression.kind==="constant"&&this.expression.value,v=!!this.lutExpression&&(this.lutExpression.kind==="composite"||this.lutExpression.kind==="source"?this.lutExpression.evaluate(new fi(0,{brightness:f,worldview:_}),o,a,void 0,h):this.lutExpression.value)==="none";this._setPaintValue(e,i,g,v?null:this.context.lut)}_setPaintValue(e,i,o,a){if(this.type==="color"){const h=Tu(o.toPremultipliedRenderColor(a));for(let u=e;u<i;u++)this.paintVertexArray.emplace(u,h[0],h[1])}else{for(let h=e;h<i;h++)this.paintVertexArray.emplace(h,o);this.maxValue=Math.max(this.maxValue,Math.abs(o))}}upload(e){this.paintVertexArray&&this.paintVertexArray.arrayBuffer&&(this.paintVertexBuffer&&this.paintVertexBuffer.buffer?this.paintVertexBuffer.updateData(this.paintVertexArray):this.paintVertexBuffer=e.createVertexBuffer(this.paintVertexArray,this.paintVertexAttributes,this.lutExpression&&this.lutExpression.kind!=="constant"&&(this.lutExpression.isStateDependent||!this.lutExpression.isLightConstant)||this.expression.kind!=="constant"&&(this.expression.isStateDependent||!this.expression.isLightConstant)))}destroy(){this.paintVertexBuffer&&this.paintVertexBuffer.destroy()}}class jn{constructor(e,i,o,a,h,u){this.expression=e,this.uniformNames=i.map(f=>`u_${f}_t`),this.type=o,this.useIntegerZoom=a,this.context=h,this.maxValue=0,this.paintVertexAttributes=i.map(f=>({name:`a_${f}`,type:"Float32",components:o==="color"?4:2,offset:0})),this.paintVertexArray=new u}populatePaintArray(e,i,o,a,h,u,f,_){const g=this.expression.evaluate(new fi(this.context.zoom,{brightness:u,worldview:_}),i,{},h,a,f),v=this.expression.evaluate(new fi(this.context.zoom+1,{brightness:u,worldview:_}),i,{},h,a,f),b=!!this.lutExpression&&(this.lutExpression.kind==="composite"||this.lutExpression.kind==="source"?this.lutExpression.evaluate(new fi(0,{brightness:u,worldview:_}),i,{},h,a,f):this.lutExpression.value)==="none",w=this.paintVertexArray.length;this.paintVertexArray.resize(e),this._setPaintValue(w,e,g,v,b?null:this.context.lut)}updatePaintArray(e,i,o,a,h,u,f,_){const g=this.expression.evaluate({zoom:this.context.zoom,brightness:f,worldview:_},o,a,void 0,h),v=this.expression.evaluate({zoom:this.context.zoom+1,brightness:f,worldview:_},o,a,void 0,h),b=!!this.lutExpression&&(this.lutExpression.kind==="composite"||this.lutExpression.kind==="source"?this.lutExpression.evaluate(new fi(0,{brightness:f,worldview:_}),o,a,void 0,h):this.lutExpression.value)==="none";this._setPaintValue(e,i,g,v,b?null:this.context.lut)}_setPaintValue(e,i,o,a,h){if(this.type==="color"){const u=Tu(o.toPremultipliedRenderColor(h)),f=Tu(o.toPremultipliedRenderColor(h));for(let _=e;_<i;_++)this.paintVertexArray.emplace(_,u[0],u[1],f[0],f[1])}else{for(let u=e;u<i;u++)this.paintVertexArray.emplace(u,o,a);this.maxValue=Math.max(this.maxValue,Math.abs(o),Math.abs(a))}}upload(e){this.paintVertexArray&&this.paintVertexArray.arrayBuffer&&(this.paintVertexBuffer&&this.paintVertexBuffer.buffer?this.paintVertexBuffer.updateData(this.paintVertexArray):this.paintVertexBuffer=e.createVertexBuffer(this.paintVertexArray,this.paintVertexAttributes,this.expression.isStateDependent||!this.expression.isLightConstant))}destroy(){this.paintVertexBuffer&&this.paintVertexBuffer.destroy()}setUniform(e,i,o,a,h){const u=this.useIntegerZoom?Math.floor(o.zoom):o.zoom,f=W(this.expression.interpolationFactor(u,this.context.zoom,this.context.zoom+1),0,1);i.set(e,h,f)}getBinding(e,i){return new or(e)}}class In{constructor(e,i,o,a,h){this.expression=e,this.layerId=h,this.paintVertexAttributes=(o==="array"?Bf:kf).members;for(let u=0;u<i.length;++u);this.paintVertexArray=new a,this.paintTransitionVertexArray=new fa}populatePaintArray(e,i,o,a){const h=this.paintVertexArray.length;this.paintVertexArray.resize(e),this._setPaintValues(h,e,i.patterns&&i.patterns[this.layerId],o)}updatePaintArray(e,i,o,a,h,u,f){this._setPaintValues(e,i,o.patterns&&o.patterns[this.layerId],u)}_setPaintValues(e,i,o,a){if(!a||!o)return;const h=a[o[0]],u=a[o[1]];if(h){if(h){const{tl:f,br:_,pixelRatio:g}=h;for(let v=e;v<i;v++)this.paintVertexArray.emplace(v,f[0],f[1],_[0],_[1],g)}if(u){this.paintTransitionVertexArray.resize(this.paintVertexArray.length);const{tl:f,br:_}=u;for(let g=e;g<i;g++)this.paintTransitionVertexArray.emplace(g,f[0],f[1],_[0],_[1])}}}upload(e){const i=this.expression.isStateDependent||!this.expression.isLightConstant;this.paintVertexArray&&this.paintVertexArray.arrayBuffer&&(this.paintVertexBuffer=e.createVertexBuffer(this.paintVertexArray,this.paintVertexAttributes,i)),this.paintTransitionVertexArray&&this.paintTransitionVertexArray.length&&(this.paintTransitionVertexBuffer=e.createVertexBuffer(this.paintTransitionVertexArray,xu.members,i))}destroy(){this.paintVertexBuffer&&this.paintVertexBuffer.destroy(),this.paintTransitionVertexBuffer&&this.paintTransitionVertexBuffer.destroy()}}class Xr{constructor(e,i,o=()=>!0){this.binders={},this._buffers=[],this.context=i;const a=[];for(const h in e.paint._values){const u=e.paint.get(h);if(h.endsWith("-use-theme")||!o(h)||!(u instanceof As&&vc(u.property.specification)))continue;const f=Uf(h,e.type),_=u.value,g=u.property.specification.type,v=!!u.property.useIntegerZoom,b=h==="line-dasharray"||h.endsWith("pattern"),w=e.paint.get(`${h}-use-theme`),I=h==="line-dasharray"&&e.layout.get("line-cap").value.kind!=="constant"||w&&w.value.kind!=="constant";if(_.kind!=="constant"||I)if(_.kind==="source"||I||b){const A=up(h,g,"source");this.binders[h]=b?new In(_,f,g,A,e.id):new wo(_,f,g,A),a.push(`/a_${h}`)}else{const A=up(h,g,"composite");this.binders[h]=new jn(_,f,g,v,i,A),a.push(`/z_${h}`)}else this.binders[h]=b?new ba(_.value,f):new Cl(_.value,f,g,i),a.push(`/u_${h}`);w&&(this.binders[h].lutExpression=w.value)}this.cacheKey=a.sort().join("")}getMaxValue(e){const i=this.binders[e];return i instanceof wo||i instanceof jn?i.maxValue:0}populatePaintArrays(e,i,o,a,h,u,f,_){for(const g in this.binders){const v=this.binders[g];v.context=this.context,(v instanceof wo||v instanceof jn||v instanceof In)&&v.populatePaintArray(e,i,o,a,h,u,f,_)}}setConstantPatternPositions(e,i){for(const o in this.binders){const a=this.binders[o];a instanceof ba&&a.setConstantPatternPositions(e,i)}}getPatternTransitionVertexBuffer(e){const i=this.binders[e];return i instanceof In?i.paintTransitionVertexBuffer:null}updatePaintArrays(e,i,o,a,h,u,f,_,g,v){let b=!1;const w=Object.keys(e),I=w.length!==0&&!_,A=I?w:i.uniqueIds;this.context.lut=h.lut;for(const P in this.binders){const R=this.binders[P];if(R.context=this.context,(R instanceof wo||R instanceof jn||R instanceof In)&&R.expression&&R.expression.kind&&R.expression.kind!=="constant"&&(R.expression.isStateDependent===!0||R.expression.isLightConstant===!1)){const O=h.paint.get(P);R.expression=O.value;for(const U of A){const V=e[U.toString()];i.eachPosition(U,(G,re,Q)=>{const te=a.feature(G);R.updatePaintArray(re,Q,te,V,u,f,g,v)})}if(!I)for(const U of o.uniqueIds){const V=e[U.toString()];o.eachPosition(U,(G,re,Q)=>{const te=a.feature(G);R.updatePaintArray(re,Q,te,V,u,f,g,v)})}b=!0}}return b}defines(){const e=[];for(const i in this.binders){const o=this.binders[i];(o instanceof Cl||o instanceof ba)&&e.push(...o.uniformNames.map(a=>`#define HAS_UNIFORM_${a}`))}return e}getBinderAttributes(){const e=[];for(const i in this.binders){const o=this.binders[i];if(o instanceof wo||o instanceof jn||o instanceof In)for(let a=0;a<o.paintVertexAttributes.length;a++)e.push(o.paintVertexAttributes[a].name);if(o instanceof In)for(let a=0;a<xu.members.length;a++)e.push(xu.members[a].name)}return e}getBinderUniforms(){const e=[];for(const i in this.binders){const o=this.binders[i];if(o instanceof Cl||o instanceof ba||o instanceof jn)for(const a of o.uniformNames)e.push(a)}return e}getPaintVertexBuffers(){return this._buffers}getUniforms(e){const i=[];for(const o in this.binders){const a=this.binders[o];if(a instanceof Cl||a instanceof ba||a instanceof jn)for(const h of a.uniformNames)i.push({name:h,property:o,binding:a.getBinding(e,h)})}return i}setUniforms(e,i,o,a,h){for(const{name:u,property:f,binding:_}of o)this.binders[f].setUniform(e,_,h,a.get(f),u)}updatePaintBuffers(){this._buffers=[];for(const e in this.binders){const i=this.binders[e];(i instanceof wo||i instanceof jn||i instanceof In)&&i.paintVertexBuffer&&this._buffers.push(i.paintVertexBuffer),i instanceof In&&i.paintTransitionVertexBuffer&&this._buffers.push(i.paintTransitionVertexBuffer)}}upload(e){for(const i in this.binders){const o=this.binders[i];(o instanceof wo||o instanceof jn||o instanceof In)&&o.upload(e)}this.updatePaintBuffers()}destroy(){for(const e in this.binders){const i=this.binders[e];(i instanceof wo||i instanceof jn||i instanceof In)&&i.destroy()}}}class An{constructor(e,i,o=()=>!0){this.programConfigurations={};for(const a of e)this.programConfigurations[a.id]=new Xr(a,i,o);this.needsUpload=!1,this._featureMap=new El,this._featureMapWithoutIds=new El,this._bufferOffset=0,this._idlessCounter=0}populatePaintArrays(e,i,o,a,h,u,f,_,g){for(const v in this.programConfigurations)this.programConfigurations[v].populatePaintArrays(e,i,a,h,u,f,_,g);i.id!==void 0?this._featureMap.add(i.id,o,this._bufferOffset,e):(this._featureMapWithoutIds.add(this._idlessCounter,o,this._bufferOffset,e),this._idlessCounter+=1),this._bufferOffset=e,this.needsUpload=!0}updatePaintArrays(e,i,o,a,h,u,f,_){for(const g of o)this.needsUpload=this.programConfigurations[g.id].updatePaintArrays(e,this._featureMap,this._featureMapWithoutIds,i,g,a,h,u,f||0,_)||this.needsUpload}get(e){return this.programConfigurations[e]}upload(e){if(this.needsUpload){for(const i in this.programConfigurations)this.programConfigurations[i].upload(e);this.needsUpload=!1}}destroy(){for(const e in this.programConfigurations)this.programConfigurations[e].destroy()}}const Vf={"text-opacity":["opacity"],"icon-opacity":["opacity"],"text-occlusion-opacity":["occlusion_opacity"],"icon-occlusion-opacity":["occlusion_opacity"],"text-color":["fill_color"],"icon-color":["fill_color"],"text-emissive-strength":["emissive_strength"],"icon-emissive-strength":["emissive_strength"],"text-halo-color":["halo_color"],"icon-halo-color":["halo_color"],"text-halo-blur":["halo_blur"],"icon-halo-blur":["halo_blur"],"text-halo-width":["halo_width"],"icon-halo-width":["halo_width"],"symbol-z-offset":["z_offset"],"line-gap-width":["ga

7toBounds(e=0){const i=360*e/40075017,o=i/Math.cos(Math.PI/180*this.lat);return new M({lng:this.lng-o,lat:this.lat-i},{lng:this.lng+o,lat:this.lat+i})}toEcef(e){return y(this.lat,this.lng,Ur+e*Ur/x)}static convert(e){if(e instanceof S)return e;if(Array.isArray(e)&&(e.length===2||e.length===3))return new S(Number(e[0]),Number(e[1]));if(!Array.isArray(e)&&typeof e=="object"&&e!==null)return new S(Number("lng"in e?e.lng:e.lon),Number(e.lat));throw new Error("`LngLatLike` argument must be specified as a LngLat instance, an object {lng: <lng>, lat: <lat>}, an object {lon: <lng>, lat: <lat>}, or an array of [<lng>, <lat>]")}}class M{constructor(e,i){if(e)if(i)this.setSouthWest(e).setNorthEast(i);else if(e.length===4){const o=e;this.setSouthWest([o[0],o[1]]).setNorthEast([o[2],o[3]])}else{const o=e;this.setSouthWest(o[0]).setNorthEast(o[1])}}setNorthEast(e){return this._ne=e instanceof S?new S(e.lng,e.lat):S.convert(e),this}setSouthWest(e){return this._sw=e instanceof S?new S(e.lng,e.lat):S.convert(e),this}extend(e){const i=this._sw,o=this._ne;let a,h;if(e instanceof S)a=e,h=e;else{if(!(e instanceof M))return Array.isArray(e)?e.length===4||e.every(Array.isArray)?this.extend(M.convert(e)):this.extend(S.convert(e)):typeof e=="object"&&e!==null&&e.hasOwnProperty("lat")&&(e.hasOwnProperty("lon")||e.hasOwnProperty("lng"))?this.extend(S.convert(e)):this;if(a=e._sw,h=e._ne,!a||!h)return this}return i||o?(i.lng=Math.min(a.lng,i.lng),i.lat=Math.min(a.lat,i.lat),o.lng=Math.max(h.lng,o.lng),o.lat=Math.max(h.lat,o.lat)):(this._sw=new S(a.lng,a.lat),this._ne=new S(h.lng,h.lat)),this}getCenter(){return new S((this._sw.lng+this._ne.lng)/2,(this._sw.lat+this._ne.lat)/2)}getSouthWest(){return this._sw}getNorthEast(){return this._ne}getNorthWest(){return new S(this.getWest(),this.getNorth())}getSouthEast(){return new S(this.getEast(),this.getSouth())}getWest(){return this._sw.lng}getSouth(){return this._sw.lat}getEast(){return this._ne.lng}getNorth(){return this._ne.lat}toArray(){return[this._sw.toArray(),this._ne.toArray()]}toString(){return`LngLatBounds(${this._sw.toString()}, ${this._ne.toString()})`}isEmpty(){return!(this._sw&&this._ne)}contains(e){const{lng:i,lat:o}=S.convert(e);let a=this._sw.lng<=i&&i<=this._ne.lng;return this._sw.lng>this._ne.lng&&(a=this._sw.lng>=i&&i>=this._ne.lng),this._sw.lat<=o&&o<=this._ne.lat&&a}static convert(e){if(e)return e instanceof M?e:new M(e)}}const E=0,C=25.5;function D(r){return T*Math.cos(r*Math.PI/180)}function z(r){return(180+r)/360}function F(r){return(180-180/Math.PI*Math.log(Math.tan(Math.PI/4+r*Math.PI/360)))/360}function L(r,e){return r/D(e)}function N(r){return 360*r-180}function j(r){return 360/Math.PI*Math.atan(Math.exp((180-360*r)*Math.PI/180))-90}function q(r,e){return r*D(j(e))}const X=85.051129;function ee(r){return Math.cos(ei(W(r,-X,X)))}function ie(r,e){const i=W(e,E,C),o=Math.pow(2,i);return ee(r)*T/(512*o)}function Y(r){return 1/Math.cos(r*Math.PI/180)}function K(r,e=0){const i=Math.exp(Math.PI*(1-(r.y+e/We)/(1<<r.z)*2));return 80150034*i/(i*i+1)/We/(1<<r.z)}class J{constructor(e,i,o=0){this.x=+e,this.y=+i,this.z=+o}static fromLngLat(e,i=0){const o=S.convert(e);return new J(z(o.lng),F(o.lat),L(i,o.lat))}toLngLat(){return new S(N(this.x),j(this.y))}toAltitude(){return q(this.z,this.y)}meterInMercatorCoordinateUnits(){return 1/T*Y(j(this.y))}}function fe(r,e,i,o,a,h,u,f,_){const g=(e+o)/2,v=(i+a)/2,b=new ke(g,v);f(b),function(w,I,A,P,R,O){const U=A-R,V=P-O;return Math.abs((P-I)*U-(A-w)*V)/Math.hypot(U,V)}(b.x,b.y,h.x,h.y,u.x,u.y)>=_?(fe(r,e,i,g,v,h,b,f,_),fe(r,g,v,o,a,b,u,f,_)):r.push(u)}function se(r,e,i){let o=r[0],a=o.x,h=o.y;e(o);const u=[o];for(let f=1;f<r.length;f++){const _=r[f],{x:g,y:v}=_;e(_),fe(u,a,h,g,v,o,_,e,i),a=g,h=v,o=_}return u}function Ie(r,e,i,o){if(o(e,i)){const a=e.add(i)._mult(.5);Ie(r,e,a,o),Ie(r,a,i,o)}else r.push(i)}function xe(r,e){let i=r[0];const o=[i];for(let a=1;a<r.length;a++){const h=r[a];Ie(o,i,h,e),i=h}return o}const Me=Math.pow(2,14)-1,Ue=-Me-1;function me(r,e){const i=Math.round(r.x*e),o=Math.round(r.y*e);return r.x=W(i,Ue,Me),r.y=W(o,Ue,Me),(i<r.x||i>r.x+1||o<r.y||o>r.y+1)&&Gt("Geometry exceeds allowed extent, reduce your vector tile buffer size"),r}function oe(r,e,i){const o=r.loadGeometry(),a=r.extent,h=We/a;if(e&&i&&i.projection.isReprojectedInTileSpace){const u=1<<e.z,{scale:f,x:_,y:g,projection:v}=i,b=w=>{const I=N((e.x+w.x/a)/u),A=j((e.y+w.y/a)/u),P=v.project(I,A);w.x=(P.x*f-_)*a,w.y=(P.y*f-g)*a};for(let w=0;w<o.length;w++)if(r.type!==1)o[w]=se(o[w],b,1);else{const I=[];for(const A of o[w])A.x<0||A.x>=a||A.y<0||A.y>=a||(b(A),I.push(A));o[w]=I}}for(const u of o)for(const f of u)me(f,h);return o}function we(r,e){return{type:r.type,id:r.id,properties:r.properties,geometry:e?oe(r):[]}}class _e{constructor(e,i,o,a,h){this.properties={},this.extent=o,this.type=0,this.id=void 0,this._pbf=e,this._geometry=-1,this._keys=a,this._values=h,e.readFields(ze,this,i)}loadGeometry(){const e=this._pbf;e.pos=this._geometry;const i=e.readVarint()+e.pos,o=[];let a,h=1,u=0,f=0,_=0;for(;e.pos<i;){if(u<=0){const g=e.readVarint();h=7&g,u=g>>3}if(u--,h===1||h===2)f+=e.readSVarint(),_+=e.readSVarint(),h===1&&(a&&o.push(a),a=[]),a&&a.push(new ke(f,_));else{if(h!==7)throw new Error(`unknown command ${h}`);a&&a.push(a[0].clone())}}return a&&o.push(a),o}bbox(){const e=this._pbf;e.pos=this._geometry;const i=e.readVarint()+e.pos;let o=1,a=0,h=0,u=0,f=1/0,_=-1/0,g=1/0,v=-1/0;for(;e.pos<i;){if(a<=0){const b=e.readVarint();o=7&b,a=b>>3}if(a--,o===1||o===2)h+=e.readSVarint(),u+=e.readSVarint(),h<f&&(f=h),h>_&&(_=h),u<g&&(g=u),u>v&&(v=u);else if(o!==7)throw new Error(`unknown command ${o}`)}return[f,g,_,v]}toGeoJSON(e,i,o){const a=this.extent*Math.pow(2,o),h=this.extent*e,u=this.extent*i,f=this.loadGeometry();function _(w){return[360*(w.x+h)/a-180,360/Math.PI*Math.atan(Math.exp((1-2*(w.y+u)/a)*Math.PI))-90]}function g(w){return w.map(_)}let v;

7a+h*h+u*u,b=2*(f*a+_*h+g*u),w=b*b-4*v*(f*f+_*_+g*g-i*i);if(w<0){const I=Math.max(-b/2,0),A=f+a*I,P=_+h*I,R=g+u*I,O=Math.hypot(A,P,R);return o[0]=A*i/O,o[1]=P*i/O,o[2]=R*i/O,!1}{const I=(-b-Math.sqrt(w))/(2*v);if(I<0){const A=Math.hypot(f,_,g);return o[0]=f*i/A,o[1]=_*i/A,o[2]=g*i/A,!1}return o[0]=f+a*I,o[1]=_+h*I,o[2]=g+u*I,!0}}}class ti{constructor(e,i,o,a,h){this.TL=e,this.TR=i,this.BR=o,this.BL=a,this.horizon=h}static fromInvProjectionMatrix(e,i,o){const a=[-1,1,1],h=[1,1,1],u=[1,-1,1],f=[-1,-1,1],_=tr(a,a,e),g=tr(h,h,e),v=tr(u,u,e),b=tr(f,f,e);return new ti(_,g,v,b,i/o)}}function vi(r,e,i){let o=1/0,a=-1/0;const h=[];for(const u of r){ir(h,u,e);const f=er(h,i);o=Math.min(o,f),a=Math.max(a,f)}return[o,a]}function Dt(r,e){let i=!0;for(let o=0;o<r.planes.length;o++){const a=r.planes[o];let h=0;for(let u=0;u<e.length;u++)h+=er(a,e[u])+a[3]>=0;if(h===0)return 0;h!==e.length&&(i=!1)}return i?2:1}function Jt(r,e){for(const i of r.projections){const o=vi(e,r.points[0],i.axis);if(i.projection[1]<o[0]||i.projection[0]>o[1])return 0}return 1}function Qt(r,e){let i=0;const o=[0,0,0,0];for(let u=0;u<r.length;u++)o[0]=r[u][0],o[1]=r[u][1],o[2]=r[u][2],o[3]=1,(a=o)[0]*(h=e)[0]+a[1]*h[1]+a[2]*h[2]+a[3]*h[3]>=0&&i++;var a,h;return i}class ni{constructor(e,i){this.points=e||new Array(8).fill([0,0,0]),this.planes=i||new Array(6).fill([0,0,0,0]),this.bounds=kt.fromPoints(this.points),this.projections=[],this.frustumEdges=[ir([],this.points[2],this.points[3]),ir([],this.points[0],this.points[3]),ir([],this.points[4],this.points[0]),ir([],this.points[5],this.points[1]),ir([],this.points[6],this.points[2]),ir([],this.points[7],this.points[3])];for(const o of this.frustumEdges){const a=[0,-o[2],o[1]],h=[o[2],0,-o[0]];this.projections.push({axis:a,projection:vi(this.points,this.points[0],a)}),this.projections.push({axis:h,projection:vi(this.points,this.points[0],h)})}}static fromInvProjectionMatrix(e,i,o,a){const h=Math.pow(2,o),u=[[-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(g=>{const v=hn([],g,e),b=1/v[3]/i*h;return(w=v)[0]=(I=v)[0]*(A=[b,b,a?1/v[3]:b,b])[0],w[1]=I[1]*A[1],w[2]=I[2]*A[2],w[3]=I[3]*A[3],w;var w,I,A}),f=[[0,1,2],[6,5,4],[0,3,7],[2,1,5],[3,2,6],[0,4,5]].map(g=>{const v=Ri([],cr([],ir([],u[g[0]],u[g[1]]),ir([],u[g[2]],u[g[1]]))),b=-er(v,u[g[1]]);return v.concat(b)}),_=[];for(let g=0;g<u.length;g++)_.push([u[g][0],u[g][1],u[g][2]]);return new ni(_,f)}intersectsPrecise(e,i,o){for(let a=0;a<i.length;a++)if(!Qt(e,i[a]))return 0;for(let a=0;a<this.planes.length;a++)if(!Qt(e,this.planes[a]))return 0;for(const a of o)for(const h of this.frustumEdges){const u=cr([],a,h),f=Cr(u);if(f===0)continue;Fi(u,u,1/f);const _=vi(this.points,this.points[0],u),g=vi(e,this.points[0],u);if(_[0]>g[1]||g[0]>_[1])return 0}return 1}containsPoint(e){for(const i of this.planes){const o=i[3];if(er([i[0],i[1],i[2]],e)+o<0)return!1}return!0}}class kt{static fromPoints(e){const i=[1/0,1/0,1/0],o=[-1/0,-1/0,-1/0];for(const a of e)lo(i,i,a),Ln(o,o,a);return new kt(i,o)}static fromTileIdAndHeight(e,i,o){const a=1<<e.canonical.z,h=e.canonical.x,u=e.canonical.y;return new kt([h/a,u/a,i],[(h+1)/a,(u+1)/a,o])}static applyTransform(e,i){const o=e.getCorners();for(let a=0;a<o.length;++a)tr(o[a],o[a],i);return kt.fromPoints(o)}static applyTransformFast(e,i){const o=[i[12],i[13],i[14]],a=[...o];for(let h=0;h<3;h++)for(let u=0;u<3;u++){const f=i[4*u+h],_=f*e.min[u],g=f*e.max[u];o[h]+=Math.min(_,g),a[h]+=Math.max(_,g)}return new kt(o,a)}static projectAabbCorners(e,i){const o=e.getCorners();for(let a=0;a<o.length;++a)tr(o[a],o[a],i);return o}constructor(e,i){this.min=e,this.max=i,this.center=Fi([],ki([],this.min,this.max),.5)}quadrant(e){const i=[e%2==0,e<2],o=Fs(this.min),a=Fs(this.max);for(let h=0;h<i.length;h++)o[h]=i[h]?this.min[h]:this.center[h],a[h]=i[h]?this.center[h]:this.max[h];return a[2]=this.max[2],new kt(o,a)}distanceX(e){return Math.max(Math.min(this.max[0],e[0]),this.min[0])-e[0]}distanceY(e){return Math.max(Math.min(this.max[1],e[1]),this.min[1])-e[1]}distanceZ(e){return Math.max(Math.min(this.max[2],e[2]),this.min[2])-e[2]}getCorners(){const e=this.min,i=this.max;return[[e[0],e[1],e[2]],[i[0],e[1],e[2]],[i[0],i[1],e[2]],[e[0],i[1],e[2]],[e[0],e[1],i[2]],[i[0],e[1],i[2]],[i[0],i[1],i[2]],[e[0],i[1],i[2]]]}intersects(e){return this.intersectsAabb(e.bounds)?Dt(e,this.getCorners()):0}intersectsFlat(e){return this.intersectsAabb(e.bounds)?Dt(e,[[this.min[0],this.min[1],0],[this.max[0],this.min[1],0],[this.max[0],this.max[1],0],[this.min[0],this.max[1],0]]):0}intersectsPrecise(e,i){return i||this.intersects(e)?Jt(e,this.getCorners()):0}intersectsPreciseFlat(e,i){return i||this.intersectsFlat(e)?Jt(e,[[this.min[0],this.min[1],0],[this.max[0],this.min[1],0],[this.max[0],this.max[1],0],[this.min[0],this.max[1],0]]):0}intersectsAabb(e){for(let i=0;i<3;++i)if(this.min[i]>e.max[i]||e.min[i]>this.max[i])return!1;return!0}intersectsAabbXY(e){return!(this.min[0]>e.max[0]||e.min[0]>this.max[0]||this.min[1]>e.max[1]||e.min[1]>this.max[1])}encapsulate(e){for(let i=0;i<3;i++)this.min[i]=Math.min(this.min[i],e.min[i]),this.max[i]=Math.max(this.max[i],e.max[i])}encapsulatePoint(e){for(let i=0;i<3;i++)this.min[i]=Math.min(this.min[i],e[i]),this.max[i]=Math.max(this.max[i],e[i])}closestPoint(e){return[Math.max(Math.min(this.max[0],e[0]),this.min[0]),Math.max(Math.min(this.max[1],e[1]),this.min[1]),Math.max(Math.min(this.max[2],e[2]),this.min[2])]}}rt(kt,"Aabb");class di{constructor(e,i){this.feature=e,this.metersToTile=i,this.index=0}get(){const e=this.feature.vertices[this.index],i=this.feature.vertexProps[this.index].dir,o=i[1],a=-i[0],h=(e.extent+1)*this.metersToTile;return[new ke(Math.trunc(e.position[0]+o*h),Math.trunc(e.position[1]+a*h)),new ke(Math.trunc(e.position[0]-o*h),Math.trunc(e.position[1]-a*h))]}next(){this.index++}valid(){return this.index<this.feature.vertices.length}}class ii{constructor(e,i,o,a,h,u){if(this.vertices=new Array,this.vertexProps=new Array,this.edges=new Array,this.edgeProps=new Array,this.id=e,this.heightRange={min:o,max:o},this.safeArea=i,this.constantHeight=o,this.constantHeight==null&&(this.constantHeight!=null||a.length!==0)){this.vertices=a,this.edges=h,this.edges=this.edges.filter(f=>{return f.a<this.vertices.length&&f.b<this.vertices.length&&!((_=this.vertices[f.a].position)[0]===(g=this.vertices[f.b].position)[0]&&_[1]===g[1]);var _,g}),this.heightRange={min:Number.POSITIVE_INFINITY,max:Number.NEGATIVE_INFINITY};for(const f of this.vertices)this.vertexProps.push({dir:xn(0,0)}),this.heightRange.min=Math.min(this.heightRange.min,f.height),this.heightRange.max=Math.max(this.heightRange.max,f.height);for(const f of this.edges){const _=this.vertices[f.a].position,g=this.vertices[f.b].position,v=fo(Or(),g,_),b=Oo(v),w=Fo(Or(),v,1/b);this.edgeProps.push({vec:v,dir:w,len:b});const I=this.vertexProps[f.a].dir,A=this.vertexProps[f.b].dir;Lo(I,I,w),Lo(A,A,w)}for(const f of this.vertexProps)f.dir[0]===0&&f.dir[1]===0||Ns(f.dir,f.dir);this.tessellate(u)}}pointElevation(e){if(this.constantHeight!=null)return this.constantHeight;const i=this.getClosestEdge(e);if(i==null)return 0;const[o,a]=i;return ft(this.vertices[this.edges[o].a].height,this.vertices[this.edges[o].b].height,a)}computeSlopeNormal(e,i){const o=this.getClosestEdge(e);if(!o)return lr(0,0,1);const a=o[0],h=this.edges[a],u=this.edgeProps[a].vec,f=lr(u[0],u[1],(this.vertices[h.b].height-this.vertices[h.a].height)*i),_=lr(f[1],-f[0],0);cr(_,_,f);

7h.type==="circle"&&(f=h.layout.get("circle-sort-key"));for(const{feature:g,id:v,index:b,sourceLayerIndex:w}of e){const I=this.layers[0]._featureFilter.needGeometry,A=we(g,I);if(!this.layers[0]._featureFilter.filter(new fi(this.zoom,{worldview:this.worldview}),A,o))continue;const P=f?f.evaluate(A,{},o):void 0,R={id:v,properties:g.properties,type:g.type,sourceLayerIndex:w,index:b,geometry:I?A.geometry:oe(g,o,a),patterns:{},sortKey:P};u.push(R)}f&&u.sort((g,v)=>g.sortKey-v.sortKey);let _=null;a.projection.name==="globe"&&(this.globeExtVertexArray=new Lc,_=a.projection);for(const g of u){const{geometry:v,index:b,sourceLayerIndex:w}=g,I=e[b].feature;this.addFeature(g,v,b,i.availableImages,o,_,i.brightness,i.elevationFeatures),i.featureIndex.insert(I,v,b,w,this.index)}this.hasElevation||(this.elevatedLayoutVertexArray=void 0)}update(e,i,o,a,h,u,f){this.programConfigurations.updatePaintArrays(e,i,h,o,a,u,f,this.worldview)}isEmpty(){return this.layoutVertexArray.length===0}uploadPending(){return!this.uploaded||this.programConfigurations.needsUpload}upload(e){this.uploaded||(this.layoutVertexBuffer=e.createVertexBuffer(this.layoutVertexArray,ap.members),this.indexBuffer=e.createIndexBuffer(this.indexArray),this.globeExtVertexArray&&(this.globeExtVertexBuffer=e.createVertexBuffer(this.globeExtVertexArray,Of.members)),this.elevatedLayoutVertexArray&&(this.elevatedLayoutVertexBuffer=e.createVertexBuffer(this.elevatedLayoutVertexArray,Ff.members))),this.programConfigurations.upload(e),this.uploaded=!0}destroy(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy(),this.globeExtVertexBuffer&&this.globeExtVertexBuffer.destroy(),this.elevatedLayoutVertexBuffer&&this.elevatedLayoutVertexBuffer.destroy())}addFeature(e,i,o,a,h,u,f,_){let g;this.elevationMode!=="none"&&(g=Vi.getElevationFeature(e,_));for(const v of i)for(const b of v){const 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f=u.paint.get(`${r}-pattern`);f.isConstant()||(h=!0),P_(f.constantOr(null),a,i)&&(h=!0)}return h}function Qf(r,e,i,o,a,h){const u=h.patternDependencies;for(const f of e){const _=f.paint.get(`${r}-pattern`).value;if(_.kind!=="constant"){let g=_.evaluate({zoom:o},i,{},h.availableImages);g=g&&g.name?g.name:g;const v=P_(g,u,a);if(!v)continue;const{primary:b,secondary:w}=v;b&&(i.patterns[f.id]=[b,w].filter(Boolean))}}return i}class z_{constructor(){this.polygons=new Map}add(e,...i){this.polygons.has(e)?this.polygons.get(e).push(...i):this.polygons.set(e,i)}merge(e){for(const[i,o]of e.polygons)this.add(i,...o)}}class zl{constructor(){this.portals=[]}static evaluate(e){if(e.length===0)return new zl;let i=[];for(const g of e)i.push(...g.portals);if(i.length===0)return new zl;const o=(g,v)=>g<=0&&v<=0||g>=We&&v>=We;for(const g of i){const v=g.va,b=g.vb;(o(v.x,b.x)||o(v.y,b.y))&&(g.type="border")}const a=i.filter(g=>g.type!=="unevaluated"),h=i.filter(g=>g.type==="unevaluated");if(h.length===0)return new zl;h.sort((g,v)=>g.hash===v.hash?g.isTunnel===v.isTunnel?0:g.isTunnel?-1:1:g.hash<v.hash?1:-1),i=a.concat(h);let u=a.length,f=u,_=u;do if(f++,f===i.length||i[u].hash!==i[f].hash){if(f-u==2){_<u&&(i[_]=i[u],i[u]=null);const g=i[_],v=i[f-1];g.type=g.isTunnel!==v.isTunnel?"tunnel":"polygon",g.connection={a:g.connection.a,b:v.connection.a},_++}u=f}while(u!==i.length);return i.splice(_),i.sort((g,v)=>g.hash<v.hash?1:-1),{portals:i}}}rt(zl,"ElevationPortalGraph"),rt(z_,"ElevationPolygons");class wx{constructor(e,i,o){this.outPositions=e,this.outNormals=i,this.outIndices=o,this.vertexLookup=new Map,this.buffer=new ArrayBuffer(4),this.view=new DataView(this.buffer)}addVertex(e,i,o){let a=e[2];o!=null&&(a*=o);const h=this.getVec3Bits(e)<<96n|this.getVec3Bits(i),u=this.vertexLookup.get(h);if(u!=null)return u;const f=this.outPositions.length;this.vertexLookup.set(h,f);const _=Math.trunc(16384*i[0]),g=Math.trunc(16384*i[1]),v=Math.trunc(16384*i[2]);return this.outPositions.emplaceBack(e[0],e[1],a),this.outNormals.emplaceBack(_,g,v),f}addTriangle(e,i,o){this.outIndices.emplaceBack(e,i,o)}addTriangles(e,i,o){if(e.length===0)return;const a=o.length===1,h=ui(),u=ui();for(let f=0;f<e.length;f+=3){const _=i[e[f+0]],g=i[e[f+1]],v=i[e[f+2]],b=a?o[0]:o[e[f+1]],w=a?o[0]:o[e[f+2]];nr(h,_.x,_.y,a?o[0]:o[e[f+0]]);const I=this.addVertex(h,u);nr(h,g.x,g.y,b);const A=this.addVertex(h,u);nr(h,v.x,v.y,w);const P=this.addVertex(h,u);this.outIndices.emplaceBack(I,A,P)}}addQuad(e,i,o,a,h,u){const f=this.addVertex(e,h,u),_=this.addVertex(i,h,u),g=this.addVertex(o,h,u),v=this.addVertex(a,h,u);this.addTriangle(f,_,g),this.addTriangle(g,v,f)}getVertexCount(){return this.outPositions.length}clearVertexLookup(){this.vertexLookup.clear()}getBits(e){return this.view.setFloat32(0,e),BigInt(this.view.getUint32(0))}getVec3Bits(e){return this.getBits(e[0])<<64n|this.getBits(e[1])<<32n|this.getBits(e[2])}}class Rn{constructor(e,i,o,a){this.unevaluatedPortals=new zl,this.portalPolygons=new z_,this.bridgeFeatureSections=[],this.tunnelFeatureSections=[],this.vertexHashLookup=new Map,this.unevalVertices=[],this.unevalHeights=[],this.unevalTriangles=[],this.unevalTunnelTriangles=[],this.unevalEdges=[],this.vertexPositions=new ou,this.vertexNormals=new su,this.indexArray=new Li,this.tileToMeters=K(e),this.bridgeProgramConfigurations=new An(i,{zoom:o,lut:a},h=>h!=="fill-tunnel-structure-color"),this.tunnelProgramConfigurations=new An(i,{zoom:o,lut:a},h=>h!=="fill-bridge-guard-rail-color")}addVertices(e,i){const o=this.unevalVertices.length;for(let a=0;a<e.length;a++)this.unevalVertices.push(e[a]),this.unevalHeights.push(i[a]);return o}addTriangles(e,i,o){const a=o?this.unevalTunnelTriangles:this.unevalTriangles;for(const h of e)a.push(h+i)}addRenderableRing(e,i,o,a,h,u){const f=[new ke(h.min.x,h.min.y),new ke(h.max.x,h.min.y),new ke(h.max.x,h.max.y),new ke(h.min.x,h.max.y)];for(let _=0;_<o-1;_++){const g=i+_,v=g+1,b=this.unevalVertices[g],w=this.unevalVertices[v];if(!(b.x>=h.min.x&&b.x<=h.max.x&&b.y>=h.min.y&&b.y<=h.max.y||w.x>=h.min.x&&w.x<=h.max.x&&w.y>=h.min.y&&w.y<=h.max.y||Zi(b,w,f))||this.isOnBorder(b.x,w.x)||this.isOnBorder(b.y,w.y))continue;const I=Rn.computeEdgeHash(this.unevalVertices[g],this.unevalVertices[v]);let A,P=this.vertexHashLookup.get(Rn.computePosHash(b));P!=null?A=P.next:(P=this.vertexHashLookup.get(Rn.computePosHash(w)),A=P!=null?P.prev:I),this.unevalEdges.push({polygonIdx:e,a:g,b:v,hash:I,portalHash:A,isTunnel:a,type:"unevaluated",featureInfo:u})}}addPortalCandidates(e,i,o,a,h){if(i.length===0)return;this.portalPolygons.add(e,{geometry:i,zLevel:h});const u=i[0];this.vertexHashLookup.clear();let f=Rn.computeEdgeHash(u[u.length-2],u[u.length-1]);for(let _=0;_<u.length-1;_++){const g=u[_+0],v=u[_+1],b=xn(v.x-g.x,v.y-g.y),w=Oo(b);if(w===0)continue;let I="unevaluated";const A=a.pointElevation(g),P=a.pointElevation(v);Math.abs(A)<.01&&Math.abs(P)<.01?I="entrance":(this.isOnBorder(g.x,v.x)||this.isOnBorder(g.y,v.y))&&(I="border");const R=Rn.computeEdgeHash(g,v);this.unevaluatedPortals.portals.push({connection:{a:e,b:void 0},va:g,vb:v,vab:b,length:w,hash:R,isTunnel:o,type:I});const O=Rn.computePosHash(g);this.vertexHashLookup.set(O,{prev:f,next:R}),f=R}}construct(e){if(this.unevalVertices.length===0)return;const i=()=>({vertexOffset:0,primitiveOffset:this.indexArray.length}),o=w=>{w.primitiveLength=this.indexArray.length-w.primitiveOffset},a=new wx(this.vertexPositions,this.vertexNormals,this.indexArray);this.prepareEdges(e.portals,this.unevalEdges);const h=i(),u=i(),f=i(),_=(w,I)=>{w.sort((P,R)=>P.type===I&&R.type!==I?-1:P.type!==I&&R.type===I?1:0);const A=w.findIndex(P=>P.type!==I);return A>=0?A:w.length};let g=0;this.unevalEdges.length>0&&(g=_(this.unevalEdges,"none"),this.constructBridgeStructures(a,this.unevalVertices,this.unevalHeights,this.unevalEdges,{min:0,max:g},this.tileToMeters)),o(f);const v=i(),b=i();if(this.unevalEdges.length>0){const w=this.unevalEdges.splice(g),I=_(w,"tunnel")+g;this.unevalEdges.push(...w),this.constructTunnelStructures(a,this.unevalVertices,this.unevalHeights,this.unevalEdges,{min:0,max:g},{min:g,max:I})}o(v),a.addTriangles(this.unevalTriangles,this.unevalVertices,this.unevalHeights),o(b),a.addTriangles(this.unevalTunnelTriangles,this.unevalVertices,this.unevalHeights),o(u),a.addTriangles(this.unevalTunnelTriangles,this.unevalVertices,[-.1]),o(h),this.maskSegments=Ni.simpleSegment(0,b.primitiveOffset,0,b.primitiveLength),this.depthSegments=Ni.simpleSegment(0,u.primitiveOffset,0,u.primitiveLength),this.renderableBridgeSegments=Ni.simpleSegment(0,f.primitiveOffset,0,f.primitiveLength),this.renderableTunnelSegments=Ni.simpleSegment(0,v.primitiveOffset,0,v.primitiveLength),this.shadowCasterSegments=Ni.simpleSegment(0,h.primitiveOffset,0,h.primitiveLength)}update(e,i,o,a,h,u,f,_){this.bridgeProgramConfigurations.updatePaintArrays(e,i,h,o,a,u,f,_),this.tunnelProgramConfigurations.updatePaintArrays(e,i,h,o,a,u,f,_)}upload(e){this.vertexBuffer||this.vertexPositions.length===0||this.vertexNormals.length===0||this.indexArray.length===0||(this.vertexBuffer=e.createVertexBuffer(this.vertexPositions,hx.members),this.vertexBufferNormal=e.createVertexBuffer(this.vertexNormals,ux.members),this.indexBuffer=e.createIndexBuffer(this.indexArray),this.bridgeProgramConfigurations.upload(e),this.tunnelProgramConfigurations.upload(e))}destroy(){this.vertexBuffer&&(this.vertexBuffer.destroy(),this.vertexBufferNormal.destroy(),this.indexBuffer.destroy()),this.maskSegments&&(this.maskSegments.destroy(),this.depthSegments.destroy(),this.renderableBridgeSegments.destroy(),this.renderableTunnelSegments.destroy(),this.shadowCasterSegments.destroy()),this.bridgeProgramConfigurations.destroy(),this.tunnelProgramConfigurations.destroy()}populatePaintArrays(e,i,o,a,h){const u=(f,_)=>{for(let g=0;g<_.length-1;g++){const v=_[g].featureIndex,b=_[g+1].vertexStart,w=e.feature(v);f.populatePaintArrays(b,w,v,{},o,i,a,void 0,h)}};u(this.bridgeProgramConfigurations,this.bridgeFeatureSections),u(this.tunnelProgramConfigurations,this.tunnelFeatureSections)}computeVertexConnections(e,i,o,a,h){const u=new Map;for(let f=a;f<h;f++){const _=o[f],g=_.a,v=_.b,b=Rn.computePosHash(e[g]),w=Rn.computePosHash(e[v]);let I=u.get(b);I||(I={},u.set(b,I));let A=u.get(w);A||(A={},u.set(w,A)),i[g]<=0&&i[v]<=0||(I.to=v,A.from=g)}return u}isTerminalVertex(e,i){const o=Rn.computePosHash(this.unevalVertices[e]),a=i.get(o);return!a||!a.from||!a.to}constructBridgeStructures(e,i,o,a,h,u){e.clearVertexLookup();const f=this.computeVertexConnections(i,o,a,h.min,h.max),_=1/u,g=.5*_,v=(Fe,Ve)=>nr(Fe,i[Ve].x,i[Ve].y,o[Ve]*_),b=ui(),w=ui(),I=ui(),A=ui(),P=ui(),R=(Fe,Ve)=>{const Te=f.get(Rn.computePosHash(i[Ve])),Oe=Te.from,pe=Te.to;if(!Oe||!pe)return;v(b,Oe),v(w,Ve),v(I,pe),La(A),Fn(b,w)||(ir(P,w,b),Ri(A,P)),Fn(I,w)||(ir(P,I,w),ki(A,A,Ri(P,P)));const Se=Do(A);return Se>0?Fi(Fe,A,1/Se):void 0};let O=Number.POSITIVE_INFINITY;this.sortSubarray(a,h.min,h.max,(Fe,Ve)=>Fe.featureInfo.featureIndex-Ve.featureInfo.featureIndex);const U=ui(),V=ui(),G=ui(),re=ui(),Q=ui(),te=ui(),ae=ui(),ce=ui(),Ee=ui(),de=[ui(),ui(),ui(),ui()],Ae=[ui(),ui(),ui(),ui()],je=[{coord:new ke(0,0),height:0},{coord:new ke(0,0),height:0}],Ce=(Fe,Ve)=>Fe>Ve;for(let Fe=h.min;Fe<h.max;Fe++){const Ve=a[Fe];if(!Ve.featureInfo.guardRailEnabled||!this.prepareEdgePoints(je,i,o,Ve,Ce))continue;const[Te,Oe]=je;if(nr(U,Te.coord.x,Te.coord.y,_*Te.height),nr(V,Oe.coord.x,Oe.coord.y,_*Oe.height),Fn(U,V))continue;ir(G,V,U),Ri(G,G);const pe=R(ce,Ve.a)||G,Se=R(Ee,Ve.b)||G;nr(re,pe[1],-pe[0],0),Ri(re,re),nr(Q,Se[1],-Se[0],0),Ri(Q,Q),cr(ce,re,pe),Ri(te,ce),cr(ce,Q,Se),Ri(ae,ce),ki(de[0],U,Fi(ce,ir(ce,re,te),g)),ki(de[1],U,Fi(ce,ki(ce,re,te),g)),ki(de[2],U,Fi(ce,te,g)),de[3]=U,ki(Ae[0],V,Fi(ce,ir(ce,Q,ae),g)),ki(Ae[1],V,Fi(ce,ki(ce,Q,ae),g)),ki(Ae[2],V,Fi(ce,ae,g)),Ae[3]=V,O=this.addFeatureSection(Ve.featureInfo.featureIndex,O,this.bridgeFeatureSections,e);const He=e.addVertex(de[0],re,u),Be=e.addVertex(de[1],re,u),ct=e.addVertex(Ae[0],Q,u),nt=e.addVertex(Ae[1],Q,u);e.addTriangle(He,Be,ct),e.addTriangle(Be,nt,ct);const De=e.addVertex(de[1],te,u),Ne=e.addVertex(de[2],te,u),st=e.addVertex(Ae[1],ae,u),et=e.addVertex(Ae[2],ae,u);e.addTriangle(De,Ne,st),e.addTriangle(Ne,et,st),Po(re,re),Po(Q,Q);const Xe=e.addVertex(de[2],re,u),tt=e.addVertex(de[3],re,u),_t=e.addVertex(Ae[2],Q,u),Tt=e.addVertex(Ae[3],Q,u);e.addTriangle(Xe,tt,_t),e.addTriangle(tt,Tt,_t);const Mt=this.isTerminalVertex(Ve.a,f),It=this.isTerminalVertex(Ve.b,f);Te.height<.01&&Mt&&e.addQuad(de[3],de[2],de[1],de[0],Po(pe,pe),u),Oe.height<.01&&It&&e.addQuad(Ae[0],Ae[1],Ae[2],Ae[3],Se,u)}this.bridgeFeatureSections.push({featureIndex:Number.POSITIVE_INFINITY,vertexStart:e.getVertexCount()})}constructTunnelStructures(e,i,o,a,h,u){e.clearVertexLookup();let f=Number.POSITIVE_INFINITY;const _=(O,U)=>O.featureInfo.featureIndex-U.featureInfo.featureIndex;this.sortSubarray(a,h.min,h.max,_),this.sortSubarray(a,u.min,u.max,_);const g=O=>Ri(O,O),v=[{coord:new ke(0,0),height:0},{coord:new ke(0,0),height:0}],b=(O,U)=>O<U,w=ui(),I=ui(),A=ui(),P=ui(),R=ui();for(let O=h.min;O<h.max;O++){if(!this.prepareEdgePoints(v,i,o,a[O],b))continue;const[U,V]=v,G=g(nr(R,-(V.coord.y-U.coord.y),V.coord.x-U.coord.x,0));f=this.addFeatureSection(a[O].featureInfo.featureIndex,f,this.tunnelFeatureSections,e),e.addQuad(nr(w,U.coord.x,U.coord.y,U.height),nr(I,V.coord.x,V.coord.y,V.height),nr(A,V.coord.x,V.coord.y,a[O].isTunnel?-.1:0),nr(P,U.coord.x,U.coord.y,a[O].isTunnel?-.1:0),G)}for(let O=u.min;O<u.max;O++){const U=a[O];U.isTunnel&&([U.a,U.b]=[U.b,U.a]);const V=i[U.a],G=i[U.b],re=g(nr(R,-(G.y-V.y),G.x-V.x,0));f=this.addFeatureSection(U.featureInfo.featureIndex,f,this.tunnelFeatureSections,e),e.addQuad(nr(w,G.x,G.y,0),nr(I,V.x,V.y,0),nr(A,V.x,V.y,o[U.a]+4),nr(P,G.x,G.y,o[U.b]+4),re),e.addQuad(nr(w,V.x,V.y,0),nr(I,G.x,G.y,0),nr(A,G.x,G.y,o[U.b]+4),nr(P,V.x,V.y,o[U.a]+4),re)}this.tunnelFeatureSections.push({featureIndex:Number.POSITIVE_INFINITY,vertexStart:e.getVertexCount()})}setElevatedPoint(e,i,o,a){e.coord.x=i,e.coord.y=o,e.height=a}prepareEdgePoints(e,i,o,a,h){let u=i[a.a].x,f=i[a.a].y,_=i[a.b].x,g=i[a.b].y,v=o[a.a],b=o[a.b];const w=h(v,0),I=h(b,0);if(w&&I)return this.setElevatedPoint(e[0],u,f,v),this.setElevatedPoint(e[1],_,g,b),!0;if(!w&&!I)return!1;if(w){if(!I){const A=b/(b-v);_=ft(_,u,A),g=ft(g,f,A),b=ft(b,v,A)}}else{const A=v/(v-b);u=ft(u,_,A),f=ft(f,g,A),v=ft(v,b,A)}return this.setElevatedPoint(e[0],u,f,v),this.setElevatedPoint(e[1],_,g,b),!0}prepareEdges(e,i){if(i.length===0)return;i.sort((f,_)=>f.hash===_.hash?_.polygonIdx-f.polygonIdx:_.hash>f.hash?1:-1);let o=0,a=0,h=0,u=i[o].polygonIdx;do a++,(a===i.length||i[o].hash!==i[a].hash)&&((a-o==1||i[a-1].polygonIdx!==u)&&(h<o&&(i[h]=i[o],i[o]=null),i[h].type="none",h++),o=a,o!==i.length&&(u=i[o].polygonIdx));while(o!==i.length);if(i.splice(h),i.length!==0&&e.length!==0){i.sort((g,v)=>g.portalHash<v.portalHash?1:-1);let f=0,_=0;for(;f!==i.length&&_!==e.length;){const g=i[f],v=e[_];g.portalHash>v.hash?f++:v.hash>g.portalHash?_++:(g.type=v.type,f++)}}}isOnBorder(e,i){return e<=0&&i<=0||e>=We&&i>=We}addFeatureSection(e,i,o,a){return e!==i&&(i=e,o.push({featureIndex:e,vertexStart:a.getVertexCount()}),a.clearVertexLookup()),i}sortSubarray(e,i,o,a){const h=e.slice(i,o);h.sort(a),e.splice(i,h.length,...h)}static computeEdgeHash(e,i){return(e.y===i.y&&e.x>i.x||e.y>i.y)&&([e,i]=[i,e]),BigInt(Rn.computePosHash(e))<<32n|BigInt(Rn.computePosHash(i))}static computePosHash(e){return((65535&e.x)<<16|65535&e.y)>>>0}}var R_,D_={exports:{}},L_=(R_||(R_=1,function(r,e){(function(i){function o(H,$){return H>$?1:H<$?-1:0}var a=function(H,$){H===void 0&&(H=o),$===void 0&&($=!1),this._compare=H,this._root=null,this._size=0,this._noDuplicates=!!$},h={size:{configurable:!0}};function u(H,$,be,$e,Ke){var Ye=Ke-$e;if(Ye>0){var ot=$e+Math.floor(Ye/2),vt={key:$[ot],data:be[ot],parent:H};return vt.left=u(vt,$,be,$e,ot),vt.right=u(vt,$,be,ot+1,Ke),vt}return null}function f(H,$,be,$e,Ke){if(!(be>=$e)){for(var Ye=H[be+$e>>1],ot=be-1,vt=$e+1;;){do ot++;while(Ke(H[ot],Ye)<0);do vt--;while(Ke(H[vt],Ye)>0);if(ot>=vt)break;var Nt=H[ot];H[ot]=H[vt],H[vt]=Nt,Nt=$[ot],$[ot]=$[vt],$[vt]=Nt}f(H,$,be,vt,Ke),f(H,$,vt+1,$e,Ke)}}a.prototype.rotateLeft=function(H){var $=H.right;$&&(H.right=$.left,$.left&&($.left.parent=H),$.parent=H.parent),H.parent?H===H.parent.left?H.parent.left=$:H.parent.right=$:this._root=$,$&&($.left=H),H.parent=$},a.prototype.rotateRight=function(H){var $=H.left;$&&(H.left=$.right,$.right&&($.right.parent=H),$.parent=H.parent),H.parent?H===H.parent.left?H.parent.left=$:H.parent.right=$:this._root=$,$&&($.right=H),H.parent=$},a.prototype._splay=function(H){for(;H.parent;){var $=H.parent;$.parent?$.left===H&&$.parent.left===$?(this.rotateRight($.parent),this.rotateRight($)):$.right===H&&$.parent.right===$?(this.rotateLeft($.parent),this.rotateLeft($)):$.left===H&&$.parent.right===$?(this.rotateRight($),this.rotateLeft($)):(this.rotateLeft($),this.rotateRight($)):$.left===H?this.rotateRight($):this.rotateLeft($)}},a.prototype.splay=function(H){for(var $,be,$e,Ke,Ye;H.parent;

14d,I,b,g.elevationFeature,w)}g.elevationFeature.constantHeight==null&&(g.polygons=this.prepareElevatedPolygons(g.polygons,g.elevationFeature,g.elevationTileID));const v=new Wt(o,g.elevationTileID);this.addElevatedGeometry(g.polygons,v,g.elevationFeature,this.elevationMode==="hd-road-base"?0:.05,a,_)}}addElevatedGeometry(e,i,o,a,h,u){const f={elevation:o,elevationSampler:i,bias:a,index:h,featureInfo:u},[_,g]=this.addGeometry(e,this.elevationBufferData,f);this.elevationBufferData.heightRange==null?this.elevationBufferData.heightRange={min:_,max:g}:(this.elevationBufferData.heightRange.min=Math.min(this.elevationBufferData.heightRange.min,_),this.elevationBufferData.heightRange.max=Math.max(this.elevationBufferData.heightRange.max,g))}addGeometry(e,i,o){let a=Number.POSITIVE_INFINITY,h=Number.NEGATIVE_INFINITY,u=null;o&&(u=o.elevationSampler.constantElevation(o.elevation,o.bias),u!=null&&(a=u,h=u));const f=(_,g,v)=>{if(o!=null)if(g.push(_),u!=null)i.elevatedLayoutVertexArray.emplaceBack(u),v.push(u);else{const b=o.elevationSampler.pointElevation(_,o.elevation,o.bias);i.elevatedLayoutVertexArray.emplaceBack(b),v.push(b),a=Math.min(a,b),h=Math.max(h,b)}};for(const _ of e){let g=0;for(const V of _)g+=V.length;const v=i.triangleSegments.prepareSegment(g,i.layoutVertexArray,i.indexArray),b=v.vertexLength,w=[],I=[],A=[],P=[],R=[],O=i.layoutVertexArray.length;for(const V of _){if(V.length===0)continue;V!==_[0]&&I.push(w.length/2);const G=i.lineSegments.prepareSegment(V.length,i.layoutVertexArray,i.lineIndexArray),re=G.vertexLength;o&&R.push(i.layoutVertexArray.length-O),f(V[0],A,P),i.layoutVertexArray.emplaceBack(V[0].x,V[0].y),i.lineIndexArray.emplaceBack(re+V.length-1,re),w.push(V[0].x),w.push(V[0].y);for(let Q=1;Q<V.length;Q++)f(V[Q],A,P),i.layoutVertexArray.emplaceBack(V[Q].x,V[Q].y),i.lineIndexArray.emplaceBack(re+Q-1,re+Q),w.push(V[Q].x),w.push(V[Q].y);G.vertexLength+=V.length,G.primitiveLength+=V.length}const U=Gc(w,I);for(let V=0;V<U.length;V+=3)i.indexArray.emplaceBack(b+U[V],b+U[V+1],b+U[V+2]);if(U.length>0&&o&&this.elevationMode==="hd-road-base"){const V=o.elevation.isTunnel(),G=o.elevation.safeArea,re=this.elevatedStructures.addVertices(A,P);this.elevatedStructures.addTriangles(U,re,V);const Q=R.length;if(Q>0){for(let te=0;te<Q-1;te++)this.elevatedStructures.addRenderableRing(o.index,R[te]+re,R[te+1]-R[te],V,G,o.featureInfo);this.elevatedStructures.addRenderableRing(o.index,R[Q-1]+re,A.length-R[Q-1],V,G,o.featureInfo)}}v.vertexLength+=g,v.primitiveLength+=U.length/3}return[a,h]}prepareElevatedPolygons(e,i,o){const a=1/K(o),h=[];for(const u of e){const f=Sx(u,new di(i,a));h.push(...f)}return h}clipPolygonsToTile(e,i){const o=-i,a=-i,h=We+i,u=We+i;let f=0;const _=[],g=[];for(;f<e.length;f++){const w=e[f],I=yh(w);(I.min.x>=o&&I.max.x<=h&&I.min.y>=a&&I.max.y<=u?_:g).push(w)}if(_.length===e.length)return e;const v=[new ke(o,a),new ke(h,a),new ke(h,u),new ke(o,u),new ke(o,a)],b=_;for(const w of g)b.push(...Tx(w,v));return b}}let O_,k_,B_,N_;rt(im,"FillBucket",{omit:["layers","patternFeatures"]}),rt(tm,"FillBufferData"),rt(Rn,"ElevatedStructures");class bp{constructor(e,i,o,a){if(this.triangleCount=i.length/3,this.min=new ke(0,0),this.max=new ke(0,0),this.xScale=0,this.yScale=0,this.cellsX=0,this.cellsY=0,this.cells=[],this.payload=[],this.triangleCount===0||e.length===0)return;const[h,u]=[e[0].clone(),e[0].clone()];for(let b=1;b<e.length;++b){const w=e[b];h.x=Math.min(h.x,w.x),h.y=Math.min(h.y,w.y),u.x=Math.max(u.x,w.x),u.y=Math.max(u.y,w.y)}if(a){const b=Math.ceil(Math.max(u.x-h.x,u.y-h.y)/a);o=Math.max(o,b)}if(o===0)return;this.min=h,this.max=u;const f=this.max.sub(this.min);f.x=Math.max(f.x,1),f.y=Math.max(f.y,1);const _=Math.max(f.x,f.y)/o;this.cellsX=Math.max(1,Math.ceil(f.x/_)),this.cellsY=Math.max(1,Math.ceil(f.y/_)),this.xScale=1/_,this.yScale=1/_;const g=[];for(let b=0;b<this.triangleCount;b++){const w=e[i[3*b+0]].sub(this.min),I=e[i[3*b+1]].sub(this.min),A=e[i[3*b+2]].sub(this.min),P=os(Math.floor(Math.min(w.x,I.x,A.x)),this.xScale,this.cellsX),R=os(Math.floor(Math.max(w.x,I.x,A.x)),this.xScale,this.cellsX),O=os(Math.floor(Math.min(w.y,I.y,A.y)),this.yScale,this.cellsY),U=os(Math.floor(Math.max(w.y,I.y,A.y)),this.yScale,this.cellsY),V=new ke(0,0),G=new ke(0,0),re=new ke(0,0),Q=new ke(0,0);for(let te=O;te<=U;++te){V.y=G.y=te*_,re.y=Q.y=(te+1)*_;for(let ae=P;ae<=R;++ae)V.x=re.x=ae*_,G.x=Q.x=(ae+1)*_,(fr(w,I,A,V,G,Q)||fr(w,I,A,V,Q,re))&&g.push({cellIdx:te*this.cellsX+ae,triIdx:b})}}if(g.length===0)return;g.sort((b,w)=>b.cellIdx-w.cellIdx||b.triIdx-w.triIdx);let v=0;for(;v<g.length;){const b=g[v].cellIdx,w={start:this.payload.length,len:0};for(;v<g.length&&g[v].cellIdx===b;)++w.len,this.payload.push(g[v++].triIdx);this.cells[b]=w}}_lazyInitLookup(){this.lookup||(this.lookup=new Uint8Array(Math.ceil(this.triangleCount/8))),this.lookup.fill(0)}queryPoint(e,i){if(this.triangleCount===0||this.cells.length===0||e.x>this.max.x||this.min.x>e.x||e.y>this.max.y||this.min.y>e.y)return;const o=os(e.x-this.min.x,this.xScale,this.cellsX),a=os(e.y-this.min.y,this.yScale,this.cellsY),h=this.cells[a*this.cellsX+o];if(h){this._lazyInitLookup();for(let u=0;u<h.len;u++){const f=this.payload[h.start+u],_=Math.floor(f/8),g=1<<f%8;if(!(this.lookup[_]&g)&&(this.lookup[_]|=g,i.push(f),i.length===this.triangleCount))return}}}query(e,i,o){if(this.triangleCount===0||this.cells.length===0||e.x>this.max.x||this.min.x>i.x||e.y>this.max.y||this.min.y>i.y)return;this._lazyInitLookup();const a=os(e.x-this.min.x,this.xScale,this.cellsX),h=os(i.x-this.min.x,this.xScale,this.cellsX),u=os(e.y-this.min.y,this.yScale,this.cellsY),f=os(i.y-this.min.y,this.yScale,this.cellsY);for(let _=u;_<=f;_++)for(let g=a;g<=h;g++){const v=this.cells[_*this.cellsX+g];if(v)for(let b=0;b<v.len;b++){const w=this.payload[v.start+b],I=Math.floor(w/8),A=1<<w%8;if(!(this.lookup[I]&A)&&(this.lookup[I]|=A,o.push(w),o.length===this.triangleCount))return}}}}function os(r,e,i){return Math.max(0,Math.min(i-1,Math.floor(r*e)))}rt(bp,"TriangleGridIndex");class V_{constructor(e){this.zoom=e.zoom,this.layers=e.layers,this.layerIds=this.layers.map(i=>i.fqid),this.index=e.index,this.hasPattern=!1,this.stateDependentLayerIds=this.layers.filter(i=>i.isStateDependent()).map(i=>i.id),this.footprints=[],this.worldview=e.worldview}updateFootprints(e,i){for(const o of this.footprints)i.push({footprint:o,id:e})}populate(e,i,o,a){const h=[];for(const{feature:u,id:f,index:_,sourceLayerIndex:g}of e){const v=this.layers[0]._featureFilter.needGeometry,b=we(u,v);if(!this.layers[0]._featureFilter.filter(new fi(this.zoom,{worldview:this.worldview}),b,o))continue;const w={id:f,properties:u.properties,type:u.type,sourceLayerIndex:g,index:_,geometry:v?b.geometry:oe(u,o,a),patterns:{}};h.push(w)}for(const u of h){const{geometry:f,index:_,sourceLayerIndex:g}=u;this.addFeature(u,f,_,o,{},i.availableImages,i.brightness),i.featureIndex.insert(e[_].feature,f,_,g,this.index)}}isEmpty(){return this.footprints.length===0}uploadPending(){return!1}upload(e){}update(e,i,o,a,h,u,f){}destroy(){}addFeature(e,i,o,a,h,u=[],f){for(const _ of Pu(i,2)){const g=[],v=[],b=[],w=new ke(1/0,1/0),I=new ke(-1/0,-1/0);for(const R of _)if(R.length!==0){R!==_[0]&&b.push(v.length/2);for(let O=0;O<R.length;O++)v.push(R[O].x),v.push(R[O].y),g.push(R[O]),w.x=Math.min(w.x,R[O].x),w.y=Math.min(w.y,R[O].y),I.x=Math.max(I.x,R[O].x),I.y=Math.max(I.y,R[O].y)}const A=Gc(v,b),P=new bp(g,A,8,256);this.footprints.push({vertices:g,indices:A,grid:P,min:w,max:I})}}}rt(V_,"ClipBucket",{omit:["layers"]});const Ex=$t([{name:"a_pos_normal_ed",components:4,type:"Int16"}]),Ix=$t([{name:"a_pos_end",components:4,type:"Int16"},{name:"a_angular_offset_factor",components:1,type:"Int16"}]),Ax=$t([{name:"a_centroid_pos",components:2,type:"Uint16"}]),Mx=$t([{name:"a_join_normal_inside",components:3,type:"Int16"}]),Cx=$t([{name:"a_hidden_by_landmark",components:1,type:"Uint8"}]),Px=$t([{name:"a_pos_3",components:3,type:"Int16"},{name:"a_pos_normal_3",components:3,type:"Int16"}]),{members:zx}=Ex,zu=Number.MAX_SAFE_INTEGER,U_=zu-1;function j_(r,e,i,o){return r.order<e||r.order===zu||!(r.clipMask&i)||function(a,h){return h.length!==0&&h.find(u=>u===a)===void 0}(o,r.clipScope)}function wp(r,e){return r.x-e.x||r.y-e.y}function G_(r,e){return wp(r.min,e.min)===0&&wp(r.max,e.max)===0}function rm(r,e){return!(r.min.x>e.max.x||r.max.x<e.min.x||r.min.y>e.max.y||r.max.y<e.min.y)}function Tp(r,e){if(r.length!==e.length)return!1;for(let i=0;i<r.length;i++)if(r[i].sourceId!==e[i].sourceId||!G_(r[i],e[i])||r[i].order!==e[i].order||r[i].clipMask!==e[i].clipMask||!mo(r[i].clipScope,e[i].clipScope))return!1;return!0}function q_(r,e,i){const o=1/We,a=1/(1<<i.canonical.z),h=(e.x*o+i.canonical.x)*a+i.wrap,u=(e.y*o+i.canonical.y)*a;return{min:new ke((r.x*o+i.canonical.x)*a+i.wrap,(r.y*o+i.canonical.y)*a),max:new ke(h,u)}}function Rx(r,e,i){const o=1<<i.canonical.z,a=((e.x-i.wrap)*o-i.canonical.x)*We,h=(e.y*o-i.canonical.y)*We;return{min:new ke(((r.x-i.wrap)*o-i.canonical.x)*We,(r.y*o-i.canonical.y)*We),max:new ke(a,h)}}function nm(r,e,i,o,a,h,u){const f=r.indices,_=r.vertices,g=[];for(let v=o;v<o+a;v+=3){const b=e[i[v+0]+h],w=e[i[v+1]+h],I=e[i[v+2]+h],A=Math.min(b.x,w.x,I.x),P=Math.max(b.x,w.x,I.x),R=Math.min(b.y,w.y,I.y),O=Math.max(b.y,w.y,I.y);g.length=0,r.grid.query(new ke(A,R),new ke(P,O),g);for(let U=0;U<g.length;U++){const V=g[U];if(fr(_[f[3*V+0]],_[f[3*V+1]],_[f[3*V+2]],b,w,I,u))return!0}}return!1}function H_(r,e,i,o){if(!r||!i)return!1;let a=r.vertices;if(!e.canonical.equals(o.canonical)||e.wrap!==o.wrap){if(i.vertices.length<r.vertices.length)return H_(i,o,r,e);const h=e.canonical,u=o.canonical,f=Math.pow(2,u.z-h.z);a=r.vertices.map(_=>new ke((_.x+h.x*We)*f-u.x*We,(_.y+h.y*We)*f-u.y*We))}return nm(i,a,r.indices,0,r.indices.length,0,0)}function $_(r,e,i,o){const a=Math.pow(2,o.z-i.z);return new ke((r+i.x*We)*a-o.x*We,(e+i.y*We)*a-o.y*We)}function om(r,e){const i=[];e.grid.queryPoint(r,i);const o=e.indices,a=e.vertices;for(let h=0;h<i.length;h++){const u=i[h];if(zr([a[o[3*u+0]],a[o[3*u+1]],a[o[3*u+2]]],r))return!0}return!1}const sm=[new ke(0,0),new ke(We,0),new ke(We,We),new ke(0,We)];function Z_(r,e){const i=[];let o=[];if(!e||r.length<2)return[r];if(r.length===2)return Zi(r[0],r[1],sm)?[r]:[];for(let a=0;a<r.length+2;a++){const h=r[a%r.length],u=r[(a+1)%r.length],f=Zi(a===0?r[r.length-1]:r[(a-1)%r.length],h,sm),_=Zi(h,u,sm),g=f||_;g&&o.push(h),g&&_||o.length>0&&(o.length>1&&i.push(o),o=[])}return o.length>1&&i.push(o),i}const am=_e.types,Dx=["fill-extrusion-base","fill-extrusion-height","fill-extrusion-color","fill-extrusion-pattern","fill-extrusion-flood-light-wall-radius","fill-extrusion-line-width","fill-extrusion-emissive-strength"],Lx=["fill-extrusion-flood-light-ground-radius"],Fx=Math.pow(2,13),Ox=Math.pow(2,15)-1,W_=new ke(0,1),Ia=2147483648;function Ru(r,e,i,o,a,h,u,f){r.emplaceBack((e<<1)+u,(i<<1)+h,(Math.floor(o*Fx)<<1)+a,Math.round(f))}function Du(r,e,i){r.emplaceBack(e.x*We,e.y*We,i?1:0)}function Sp(r,e,i,o,a,h){r.emplaceBack(e.x,e.y,(i.x<<1)+o,(i.y<<1)+a,h)}function Lu(r,e,i){r.emplaceBack(e.x,e.y,e.z,i[0]*16384,i[1]*16384,i[2]*16384)}class X_{constructor(){this.vertexOffset=0,this.vertexCount=0,this.indexOffset=0,this.indexCount=0}}class Y_{constructor(){this.centroidXY=new ke(0,0),this.vertexArrayOffset=0,this.vertexCount=0,this.groundVertexArrayOffset=0,this.groundVertexCount=0,this.flags=0,this.footprintSegIdx=-1,this.footprintSegLen=0,this.polygonSegIdx=-1,this.polygonSegLen=0,this.min=new ke(Number.MAX_VALUE,Number.MAX_VALUE),this.max=new ke(-Number.MAX_VALUE,-Number.MAX_VALUE),this.height=0,this.buildingId=0}span(){return new ke(this.max.x-this.min.x,this.max.y-this.min.y)}}class K_{constructor(){this.acc=new ke(0,0),this.accCount=0,this.centroidDataIndex=0}startRing(e,i){e.min.x===Number.MAX_VALUE&&(e.min.x=e.max.x=i.x,e.min.y=e.max.y=i.y)}appendEdge(e,i,o){this.accCount++,this.acc._add(i);let a=!!this.borders;i.x<e.min.x?(e.min.x=i.x,a=!0):i.x>e.max.x&&(e.max.x=i.x,a=!0),i.y<e.min.y?(e.min.y=i.y,a=!0):i.y>e.max.y&&(e.max.y=i.y,a=!0),((i.x===0||i.x===We)&&i.x===o.x)!=((i.y===0||i.y===We)&&i.y===o.y)&&this.processBorderOverlap(i,o),a&&this.checkBorderIntersection(i,o)}checkBorderIntersection(e,i){i.x<0!=e.x<0&&this.addBorderIntersection(0,ft(i.y,e.y,(0-i.x)/(e.x-i.x))),i.x>We!=e.x>We&&this.addBorderIntersection(1,ft(i.y,e.y,(We-i.x)/(e.x-i.x))),i.y<0!=e.y<0&&this.addBorderIntersection(2,ft(i.x,e.x,(0-i.y)/(e.y-i.y))),i.y>We!=e.y>We&&this.addBorderIntersection(3,ft(i.x,e.x,(We-i.y)/(e.y-i.y)))}addBorderIntersection(e,i){this.borders||(this.borders=[[Number.MAX_VALUE,-Number.MAX_VALUE],[Number.MAX_VALUE,-Number.MAX_VALUE],[Number.MAX_VALUE,-Number.MAX_VALUE],[Number.MAX_VALUE,-Number.MAX_VALUE]]);const o=this.borders[e];i<o[0]&&(o[0]=i),i>o[1]&&(o[1]=i)}processBorderOverlap(e,i){if(e.x===i.x){if(e.y===i.y)return;const o=e.x===0?0:1;this.addBorderIntersection(o,i.y),this.addBorderIntersection(o,e.y)}else{const o=e.y===0?2:3;this.addBorderIntersection(o,i.x),this.addBorderIntersection(o,e.x)}}centroid(){return this.accCount===0?new ke(0,0):new ke(Math.floor(Math.max(0,this.acc.x)/this.accCount),Math.floor(Math.max(0,this.acc.y)/this.accCount))}intersectsCount(){return this.borders?this.borders.reduce((e,i)=>e+ +(i[0]!==Number.MAX_VALUE),0):0}}function J_(r,e){const i=r.add(e)._unit(),o=W(r.x*i.x+r.y*i.y,-1,1);var a,h,u;return a=Math.acos(o),Math.min(4,Math.max(-4,Math.tan(a)))/4*Ox*((h=r).x*(u=e).y-h.y*u.x<0?-1:1)}const kx=[r=>r.x<0,r=>r.x>We,r=>r.y<0,r=>r.y>We];function Bx(r,e,i,o){const a=[4];if(o===0)return a;i._mult(o);const h=r.sub(i),u=e.sub(i),f=[r,e,h,u];for(let _=0;_<4;_++)for(const g of f)if(kx[_](g)){a.push(_);break}return a}class lm{constructor(e){this.vertexArray=new Rc,this.indexArray=new Li,this.programConfigurations=new An(e.layers,{zoom:e.zoom,lut:e.lut},i=>Lx.includes(i)),this._segments=new Ni,this.hiddenByLandmarkVertexArray=new Bc,this._segmentToGroundQuads={},this._segmentToGroundQuads[0]=[],this._segmentToRegionTriCounts={},this._segmentToRegionTriCounts[0]=[0,0,0,0,0],this.regionSegments={},this.regionSegments[4]=new Ni}getDefaultSegment(){return this.regionSegments[4]}hasData(){return this.vertexArray.length!==0}addData(e,i,o,a=!1){const h=e.length;if(h>2){let u=Math.max(0,this._segments.get().length-1);const f=this._segments._prepareSegment(4*h,this.vertexArray.length,2*this._segmentToGroundQuads[u].length);let _;u!==this._segments.get().length-1&&(u++,this._segmentToGroundQuads[u]=[],this._segmentToRegionTriCounts[u]=[0,0,0,0,0]);{const g=e[0],v=e[1];_=J_(g.sub(e[h-1])._perp()._unit(),v.sub(g)._perp()._unit())}for(let g=0;g<h;g++){const v=g===h-1?0:g+1,b=e[g],w=e[v],I=e[v===h-1?0:v+1],A=w.sub(b)._perp()._unit(),P=J_(A,I.sub(w)._perp()._unit()),R=_,O=P;if(cm(b,w,i)||a&&tg(b,i)&&tg(w,i)){_=P;continue}const U=f.vertexLength;Sp(this.vertexArray,b,w,1,1,R),Sp(this.vertexArray,b,w,1,0,R),Sp(this.vertexArray,b,w,0,1,O),Sp(this.vertexArray,b,w,0,0,O),f.vertexLength+=4;const V=Bx(b,w,A,o);for(const G of V)this._segmentToGroundQuads[u].push({id:U,region:G}),this._segmentToRegionTriCounts[u][G]+=2,f.primitiveLength+=2;_=P}}}prepareBorderSegments(){if(!this.hasData())return;const e=this._segments.get(),i=e.length;for(let o=0;o<i;o++)this._segmentToGroundQuads[o].sort((a,h)=>a.region-h.region);for(let o=0;o<i;o++){const a=this._segmentToGroundQuads[o],h=e[o],u=this._segmentToRegionTriCounts[o];u.reduce((_,g)=>_+g,0);let f=0;for(let _=0;_<=4;_++){const g=u[_];if(g!==0){let v=this.regionSegments[_];v||(v=this.regionSegments[_]=new Ni);const b={vertexOffset:h.vertexOffset,primitiveOffset:h.primitiveOffset+f,vertexLength:h.vertexLength,primitiveLength:g};v.get().push(b)}f+=g}for(let _=0;_<a.length;_++){const g=a[_].id;this.indexArray.emplaceBack(g,g+1,g+3),this.indexArray.emplaceBack(g,g+3,g+2)}}this._segmentToGroundQuads=null,this._segmentToRegionTriCounts=null,this._segments.destroy(),this._segments=null}addPaintPropertiesData(e,i,o,a,h,u,f){this.hasData()&&this.programConfigurations.populatePaintArrays(this.vertexArray.length,e,i,o,a,h,u,void 0,f)}upload(e){this.hasData()&&(this.vertexBuffer=e.createVertexBuffer(this.vertexArray,Ix.members),this.indexBuffer=e.createIndexBuffer(this.indexArray))}uploadPaintProperties(e){this.hasData()&&this.programConfigurations.upload(e)}update(e,i,o,a,h,u,f,_){this.hasData()&&this.programConfigurations.updatePaintArrays(e,i,o,a,h,u,f,_)}updateHiddenByLandmark(e){this.updateHiddenByLandmarkRange(e.groundVertexArrayOffset,e.groundVertexCount,!!(e.flags&Ia))}updateHiddenByLandmarkRange(e,i,o){if(!this.hasData())return;const a=i+e;if(i!==0){for(let h=e;h<a;++h)this.hiddenByLandmarkVertexArray.emplace(h,o?1:0);this._needsHiddenByLandmarkUpdate=!0}}uploadHiddenByLandmark(e){this.hasData()&&this._needsHiddenByLandmarkUpdate&&(!this.hiddenByLandmarkVertexBuffer&&this.hiddenByLandmarkVertexArray.length>0?this.hiddenByLandmarkVertexBuffer=e.createVertexBuffer(this.hiddenByLandmarkVertexArray,Cx.members,!0):this.hiddenByLandmarkVertexBuffer&&this.hiddenByLandmarkVertexBuffer.updateData(this.hiddenByLandmarkVertexArray),this._needsHiddenByLandmarkUpdate=!1)}destroy(){if(this.vertexBuffer){this.vertexBuffer.destroy(),this.indexBuffer.destroy(),this.hiddenByLandmarkVertexBuffer&&this.hiddenByLandmarkVertexBuffer.destroy(),this._segments&&this._segments.destroy(),this.programConfigurations.destroy();for(let e=0;e<=4;e++){const i=this.regionSegments[e];i&&i.destroy()}}}}class Ep{constructor(e){this.zoom=e.zoom,this.canonical=e.canonical,this.overscaling=e.overscaling,this.layers=e.layers,this.pixelRatio=e.pixelRatio,this.layerIds=this.layers.map(i=>i.fqid),this.index=e.index,this.hasPattern=!1,this.edgeRadius=0,this.projection=e.projection,this.activeReplacements=[],this.replacementUpdateTime=0,this.centroidData=[],this.footprintIndices=new Li,this.footprintVertices=new ln,this.footprintSegments=[],this.layoutVertexArray=new pa,this.centroidVertexArray=new np,this.wallVertexArray=new sp,this.indexArray=new Li,this.programConfigurations=new An(e.layers,{zoom:e.zoom,lut:e.lut},i=>Dx.includes(i)),this.segments=new Ni,this.stateDependentLayerIds=this.layers.filter(i=>i.isStateDependent()).map(i=>i.id),this.groundEffect=new lm(e),this.maxHeight=0,this.partLookup={},this.triangleSubSegments=[],this.polygonSegments=[],this.worldview=e.worldview}updateFootprints(e,i){}populate(e,i,o,a){this.features=[],this.hasPattern=Jf("fill-extrusion",this.layers,this.pixelRatio,i),this.featuresOnBorder=[],this.borderFeatureIndices=[[],[],[],[]],this.borderDoneWithNeighborZ=[-1,-1,-1,-1],this.selfDEMTileTimestamp=Number.MAX_VALUE,this.borderDEMTileTimestamp=[Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE],this.tileToMeter=K(o),this.edgeRadius=this.layers[0].layout.get("fill-extrusion-edge-radius")/this.tileToMeter,this.wallMode=this.layers[0].paint.get("fill-extrusion-line-width").constantOr(1)!==0;for(const{feature:h,id:u,index:f,sourceLayerIndex:_}of e){const g=this.layers[0]._featureFilter.needGeometry,v=we(h,g);if(!this.layers[0]._featureFilter.filter(new fi(this.zoom,{worldview:this.worldview}),v,o))continue;const b={id:u,sourceLayerIndex:_,index:f,geometry:g?v.geometry:oe(h,o,a),properties:h.properties,type:h.type,patterns:{}},w=this.layoutVertexArray.length,I=am[b.type]==="Polygon";if(this.hasPattern)this.features.push({featureId:h.id,feature:Qf("fill-extrusion",this.layers,b,this.zoom,this.pixelRatio,i)});else if(this.wallMode)for(const A of b.geometry)for(const P of Z_(A,I))this.addFeature(h.id,b,[P],f,o,{},i.availableImages,a,i.brightness);else this.addFeature(h.id,b,b.geometry,f,o,{},i.availableImages,a,i.brightness);i.featureIndex.insert(h,b.geometry,f,_,this.index,w)}this.sortBorders(),this.projection.name==="mercator"&&this.splitToSubtiles(),this.groundEffect.prepareBorderSegments(),this.polygonSegments.length=0}addFeatures(e,i,o,a,h,u){for(const{featureId:f,feature:_}of this.features){const g=am[_.type]==="Polygon",{geometry:v}=_;if(this.wallMode)for(const b of v)for(const w of Z_(b,g))this.addFeature(f,_,[w],_.index,i,o,a,h,u);else this.addFeature(f,_,v,_.index,i,o,a,h,u)}this.sortBorders(),this.projection.name==="mercator"&&this.splitToSubtiles()}update(e,i,o,a,h,u,f){this.programConfigurations.updatePaintArrays(e,i,h,o,a,u,f,this.worldview),this.groundEffect.update(e,i,h,o,a,u,f,this.worldview)}isEmpty(){return this.layoutVertexArray.length===0}uploadPending(){return!this.uploaded||this.programConfigurations.needsUpload||this.groundEffect.programConfigurations.needsUpload}upload(e){this.uploaded||(this.layoutVertexBuffer=e.createVertexBuffer(this.layoutVertexArray,zx),this.indexBuffer=e.createIndexBuffer(this.indexArray),this.wallVertexBuffer=e.createVertexBuffer(this.wallVertexArray,Mx.members),this.layoutVertexExtArray&&(this.layoutVertexExtBuffer=e.createVertexBuffer(this.layoutVertexExtArray,Px.members,!0)),this.groundEffect.upload(e)),this.groundEffect.uploadPaintProperties(e),this.programConfigurations.upload(e),this.uploaded=!0}uploadCentroid(e){this.groundEffect.uploadHiddenByLandmark(e),this.needsCentroidUpdate&&(!this.centroidVertexBuffer&&this.centroidVertexArray.length>0?this.centroidVertexBuffer=e.createVertexBuffer(this.centroidVertexArray,Ax.members,!0):this.centroidVertexBuffer&&this.centroidVertexBuffer.updateData(this.centroidVertexArray),this.needsCentroidUpdate=!1)}destroy(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.centroidVertexBuffer&&this.centroidVertexBuffer.destroy(),this.layoutVertexExtBuffer&&this.layoutVertexExtBuffer.destroy(),this.groundEffect.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy())}addFeature(e,i,o,a,h,u,f,_,g){const v=this.layers[0].paint.get("fill-extrusion-flood-light-ground-radius").evaluate(i,{})/this.tileToMeter,b=[new ke(0,0),new ke(We,We)],w=_.projection,I=w.name==="globe",A=this.wallMode||am[i.type]==="Polygon",P=new K_;P.centroidDataIndex=this.centroidData.length;const R=new Y_;R.buildingId=e,i.properties&&i.properties.hasOwnProperty("building_id")&&(R.buildingId=i.properties.building_id);const O=this.layers[0].paint.get("fill-extrusion-base").evaluate(i,{},h)<=0,U=this.layers[0].paint.get("fill-extrusion-height").evaluate(i,{},h);let V;if(R.height=U,R.vertexArrayOffset=this.layoutVertexArray.length,R.groundVertexArrayOffset=this.groundEffect.vertexArray.length,I&&!this.layoutVertexExtArray&&(this.layoutVertexExtArray=new Lc),this.wallMode){if(I)return void Gt("Non zero fill-extrusion-line-width is not yet supported on globe.");if(o.length!==1)return;V=function(de){const Ae=de[0].x===de[de.length-1].x&&de[0].y===de[de.length-1].y;(function(Ne){let st=0;const et=Ne.length;for(let Xe=0;Xe<et;Xe++)st+=(Ne[(Xe+1)%et].x-Ne[Xe].x)*(Ne[(Xe+1)%et].y+Ne[Xe].y);return st>=0})(de)||(de=de.reverse());const Ce={geometry:[],joinNormals:[],indices:[]},Fe=[],Ve=[],Te=[];let Oe=de.length;for(;Oe>=2&&de[Oe-1].equals(de[Oe-2]);)Oe--;if(Oe<(Ae?3:2))return Ce;let pe,Se,He,Be,ct,nt=0;for(;nt<Oe-1&&de[nt].equals(de[nt+1]);)nt++;Ae&&(pe=de[Oe-2],ct=de[nt].sub(pe)._unit()._perp());for(let Ne=nt;Ne<Oe;Ne++){if(He=Ne===Oe-1?Ae?de[nt+1]:void 0:de[Ne+1],He&&de[Ne].equals(He))continue;ct&&(Be=ct),pe&&(Se=pe),pe=de[Ne],ct=He?He.sub(pe)._unit()._perp():Be,Be=Be||ct;let st=Be.add(ct);st.x===0&&st.y===0||st._unit();const et=st.x*ct.x+st.y*ct.y,Xe=et!==0?1/et:1/0,tt=Be.x*ct.y-Be.y*ct.x>0;let _t="miter";const Tt=2;_t==="miter"&&Xe>Tt&&(_t="bevel"),_t==="bevel"&&(Xe>100&&(_t="flipbevel"),Xe<Tt&&(_t="miter"));const Mt=(It,qt,Lt,Ii)=>{const H=new ke(It.x,It.y),$=new ke(It.x,It.y);H.x+=qt.x*Ii,H.y+=qt.y*Ii,$.x-=qt.x*Math.max(Lt,1),$.y-=qt.y*Math.max(Lt,1),Te.push(qt),Fe.push(H),Ve.push($)};if(_t==="miter")st._mult(Xe),Mt(pe,st,0,0);else if(_t==="flipbevel")st=ct.mult(-1),Mt(pe,st,0,0),Mt(pe,st.mult(-1),0,0);else{const It=-Math.sqrt(Xe*Xe-1),qt=tt?It:0,Lt=tt?0:It;Se&&Mt(pe,Be,qt,Lt),He&&Mt(pe,ct,qt,Lt)}}Ce.geometry=[...Fe,...Ve.reverse(),Fe[0]],Ce.joinNormals=[...Te,...Te.reverse(),Te[Te.length-1]];const De=Ce.geometry.length-1;for(let Ne=0;Ne<De/2;Ne++)if(Ne+1<De/2){let st=Ne,et=Ne+1,Xe=De-1-Ne,tt=De-2-Ne;st=st===0?De-1:st-1,et=et===0?De-1:et-1,Xe=Xe===0?De-1:Xe-1,tt=tt===0?De-1:tt-1,Ce.indices.push(Xe),Ce.indices.push(et),Ce.indices.push(st),Ce.indices.push(Xe),Ce.indices.push(tt),Ce.indices.push(et)}return Ce}(o[0]),o=[V.geometry]}const G=(de,Ae)=>de<(Ae.length-1)/2||de===Ae.length-1,re=this.wallMode?[o]:Pu(o,500);for(let de=re.length-1;de>=0;de--){const Ae=re[de];(Ae.length===0||(Q=Ae[0]).every(je=>je.x<=0)||Q.every(je=>je.x>=We)||Q.every(je=>je.y<=0)||Q.every(je=>je.y>=We))&&re.splice(de,1)}var Q;let te;if(I)te=og(re,b,h);else{te=[];for(const de of re)te.push({polygon:de,bounds:b})}const ae=A?this.edgeRadius:0,ce=ae>0&&this.zoom<17,Ee=(de,Ae)=>{if(de.length===0)return!1;const je=de[de.length-1];return Ae.x===je.x&&Ae.y===je.y};for(const{polygon:de,bounds:Ae}of te){let je=0,Ce=0;for(const Oe of de)A&&!Oe[0].equals(Oe[Oe.length-1])&&Oe.push(Oe[0]),Ce+=A?Oe.length-1:Oe.length;const Fe=this.segments.prepareSegment((A?5:4)*Ce,this.layoutVertexArray,this.indexArray);R.footprintSegIdx<0&&(R.footprintSegIdx=this.footprintSegments.length),R.polygonSegIdx<0&&(R.polygonSegIdx=this.polygonSegments.length);const Ve={triangleArrayOffset:this.indexArray.length,triangleCount:0,triangleSegIdx:this.segments.segments.length-1},Te=new X_;if(Te.vertexOffset=this.footprintVertices.length,Te.indexOffset=3*this.footprintIndices.length,Te.ringIndices=[],A){const Oe=[],pe=[];je=Fe.vertexLength;for(let He=0;He<de.length;He++){const Be=de[He];Be.length&&He!==0&&pe.push(Oe.length/2);const ct=[];let nt,De;nt=Be[1].sub(Be[0])._perp()._unit(),Te.ringIndices.push(Be.length-1);for(let Ne=1;Ne<Be.length;Ne++){const st=Be[Ne],et=Be[Ne===Be.length-1?1:Ne+1],Xe=st.clone();if(ae){De=et.sub(st)._perp()._unit();const tt=nt.add(De)._unit(),_t=ae*Math.min(4,1/(nt.x*tt.x+nt.y*tt.y));Xe.x+=_t*tt.x,Xe.y+=_t*tt.y,Xe.x=Math.round(Xe.x),Xe.y=Math.round(Xe.y),nt=De}if(!O||ae!==0&&!ce||Ee(ct,Xe)||ct.push(Xe),Ru(this.layoutVertexArray,Xe.x,Xe.y,0,0,1,1,0),this.wallMode){const tt=G(Ne,Be);Du(this.wallVertexArray,V.joinNormals[Ne],!tt)}Fe.vertexLength++,this.footprintVertices.emplaceBack(st.x,st.y),Oe.push(st.x,st.y),I&&Lu(this.layoutVertexExtArray,w.projectTilePoint(Xe.x,Xe.y,h),w.upVector(h,Xe.x,Xe.y))}O&&(ae===0||ce)&&(ct.length!==0&&Ee(ct,ct[0])&&ct.pop(),this.groundEffect.addData(ct,Ae,v))}const Se=this.wallMode?V.indices:Gc(Oe,pe);for(let He=0;He<Se.length;He+=3)this.footprintIndices.emplaceBack(Te.vertexOffset+Se[He+0],Te.vertexOffset+Se[He+1],Te.vertexOffset+Se[He+2]),this.indexArray.emplaceBack(je+Se[He],je+Se[He+2],je+Se[He+1]),Fe.primitiveLength++;Te.indexCount+=Se.length,Te.vertexCount+=this.footprintVertices.length-Te.vertexOffset}for(let Oe=0;Oe<de.length;Oe++){const pe=de[Oe];P.startRing(R,pe[0]);let Se=pe.length>4&&ig(pe[pe.length-2],pe[0],pe[1]),He=ae?Nx(pe[pe.length-2],pe[0],pe[1],ae):0;const Be=[];let ct,nt,De;nt=pe[1].sub(pe[0])._perp()._unit();let Ne=!0;for(let st=1,et=0;st<pe.length;st++){let Xe=pe[st-1],tt=pe[st];const _t=pe[st===pe.length-1?1:st+1];if(P.appendEdge(R,tt,Xe),cm(tt,Xe,Ae)){ae&&(nt=_t.sub(tt)._perp()._unit(),Ne=!Ne);continue}const Tt=tt.sub(Xe)._perp(),Mt=Tt.x/(Math.abs(Tt.x)+Math.abs(Tt.y)),It=Tt.y>0?1:0,qt=Xe.dist(tt);if(et+qt>32768&&(et=0),ae){De=_t.sub(tt)._perp()._unit();let $=eg(Xe,tt,_t,Q_(nt,De),ae);isNaN($)&&($=0);const be=tt.sub(Xe)._unit();Xe=Xe.add(be.mult(He))._round(),tt=tt.add(be.mult(-$))._round(),He=$,nt=De,O&&this.zoom>=17&&(Ee(Be,Xe)||Be.push(Xe),Ee(Be,tt)||Be.push(tt))}const Lt=Fe.vertexLength,Ii=pe.length>4&&ig(Xe,tt,_t);let H=rg(et,Se,Ne);if(Ru(this.layoutVertexArray,Xe.x,Xe.y,Mt,It,0,0,H),Ru(this.layoutVertexArray,Xe.x,Xe.y,Mt,It,0,1,H),this.wallMode){const $=G(st-1,pe),be=V.joinNormals[st-1];Du(this.wallVertexArray,be,$),Du(this.wallVertexArray,be,$)}if(et+=qt,H=rg(et,Ii,!Ne),Se=Ii,Ru(this.layoutVertexArray,tt.x,tt.y,Mt,It,0,0,H),Ru(this.layoutVertexArray,tt.x,tt.y,Mt,It,0,1,H),this.wallMode){const $=G(st,pe),be=V.joinNormals[st];Du(this.wallVertexArray,be,$),Du(this.wallVertexArray,be,$)}if(Fe.vertexLength+=4,this.indexArray.emplaceBack(Lt+0,Lt+1,Lt+2),this.indexArray.emplaceBack(Lt+1,Lt+3,Lt+2),Fe.primitiveLength+=2,ae){const $=je+(st===1?pe.length-2:st-2),be=st===1?je:$+1;if(this.indexArray.emplaceBack(Lt+1,$,Lt+3),this.indexArray.emplaceBack($,be,Lt+3),Fe.primitiveLength+=2,ct===void 0&&(ct=Lt),!cm(_t,pe[st],Ae)){const $e=st===pe.length-1?ct:Fe.vertexLength;this.indexArray.emplaceBack(Lt+2,Lt+3,$e),this.indexArray.emplaceBack(Lt+3,$e+1,$e),this.indexArray.emplaceBack(Lt+3,be,$e+1),Fe.primitiveLength+=3}Ne=!Ne}if(I){const $=this.layoutVertexExtArray,be=w.projectTilePoint(Xe.x,Xe.y,h),$e=w.projectTilePoint(tt.x,tt.y,h),Ke=w.upVector(h,Xe.x,Xe.y),Ye=w.upVector(h,tt.x,tt.y);Lu($,be,Ke),Lu($,be,Ke),Lu($,$e,Ye),Lu($,$e,Ye)}}A&&(je+=pe.length-1),O&&ae&&this.zoom>=17&&(Be.length!==0&&Ee(Be,Be[0])&&Be.pop(),this.groundEffect.addData(Be,Ae,v,ae>0))}this.footprintSegments.push(Te),Ve.triangleCount=this.indexArray.length-Ve.triangleArrayOffset,this.polygonSegments.push(Ve),++R.footprintSegLen,++R.polygonSegLen}if(R.vertexCount=this.layoutVertexArray.length-R.vertexArrayOffset,R.groundVertexCount=this.groundEffect.vertexArray.length-R.groundVertexArrayOffset,R.vertexCount!==0){if(R.centroidXY=P.borders?W_:this.encodeCentroid(P,R),this.centroidData.push(R),P.borders){this.featuresOnBorder.push(P);const de=this.featuresOnBorder.length-1;for(let Ae=0;Ae<P.borders.length;Ae++)P.borders[Ae][0]!==Number.MAX_VALUE&&this.borderFeatureIndices[Ae].push(de)}this.programConfigurations.populatePaintArrays(this.layoutVertexArray.length,i,a,u,f,h,g,void 0,this.worldview),this.groundEffect.addPaintPropertiesData(i,a,u,f,h,g,this.worldview),this.maxHeight=Math.max(this.maxHeight,U)}}sortBorders(){for(let e=0;e<this.borderFeatureIndices.length;e++)this.borderFeatureIndices[e].sort((i,o)=>this.featuresOnBorder[i].borders[e][0]-this.featuresOnBorder[o].borders[e][0])}splitToSubtiles(){const e=[];for(let f=0;f<this.centroidData.length;f++){const _=this.centroidData[f],g=+(_.min.y+_.max.y>We),v=2*g+(+(_.min.x+_.max.x>We)^g);for(let b=0;b<_.polygonSegLen;b++){const w=_.polygonSegIdx+b;e.push({centroidIdx:f,subtile:v,polygonSegmentIdx:w,triangleSegmentIdx:this.polygonSegments[w].triangleSegIdx})}}const i=new Li;e.sort((f,_)=>f.triangleSegmentIdx===_.triangleSegmentIdx?f.subtile-_.subtile:f.triangleSegmentIdx-_.triangleSegmentIdx);let o=0,a=0,h=0;for(const f of e){if(f.triangleSegmentIdx!==o)break;h++}const u=e.length;for(;a!==e.length;){o=e[a].triangleSegmentIdx;let f=0,_=a,g=a;for(let v=_;v<h&&e[v].subtile===f;v++)g++;for(;_!==h;){const v=e[_];f=v.subtile;const b=this.centroidData[v.centroidIdx].min.clone(),w=this.centroidData[v.centroidIdx].max.clone(),I={vertexOffset:this.segments.segments[o].vertexOffset,primitiveOffset:i.length,vertexLength:this.segments.segments[o].vertexLength,primitiveLength:0,sortKey:void 0,vaos:{}};for(let A=_;A<g;A++){const P=e[A],R=this.polygonSegments[P.polygonSegmentIdx],O=this.centroidData[P.centroidIdx].min,U=this.centroidData[P.centroidIdx].max,V=this.indexArray.uint16;for(let G=R.triangleArrayOffset;G<R.triangleArrayOffset+R.triangleCount;G++)i.emplaceBack(V[3*G],V[3*G+1],V[3*G+2]);I.primitiveLength+=R.triangleCount,b.x=Math.min(b.x,O.x),b.y=Math.min(b.y,O.y),w.x=Math.max(w.x,U.x),w.y=Math.max(w.y,U.y)}I.primitiveLength>0&&this.triangleSubSegments.push({segment:I,min:b,max:w}),_=g;for(let A=_;A<h&&e[A].subtile===e[_].subtile;A++)g++}a=h;for(let v=a;v<u&&e[v].triangleSegmentIdx===e[a].triangleSegmentIdx;v++)h++}i._trim(),this.indexArray=i}getVisibleSegments(e,i,o){const a=new Ni;if(this.wallMode){for(const P of this.triangleSubSegments)a.segments.push(P.segment);return a}let h=0,u=0;const f=1<<e.canonical.z;if(i){const P=i.getMinMaxForTile(e);P&&(h=P.min,u=P.max)}u+=this.maxHeight;const _=e.toUnwrapped();let g;const v=[_.canonical.x/f+_.wrap,_.canonical.y/f],b=[(_.canonical.x+1)/f+_.wrap,(_.canonical.y+1)/f],w=(P,R,O)=>[P[0]*(1-O[0])+R[0]*O[0],P[1]*(1-O[1])+R[1]*O[1]],I=[],A=[];for(const P of this.triangleSubSegments){I[0]=P.min.x/We,I[1]=P.min.y/We,A[0]=P.max.x/We,A[1]=P.max.y/We;const R=w(v,b,I),O=w(v,b,A);if(new kt([R[0],R[1],h],[O[0],O[1],u]).intersectsPrecise(o)===0){g&&(a.segments.push(g),g=void 0);continue}const U=P.segment;g&&g.vertexOffset!==U.vertexOffset&&(a.segments.push(g),g=void 0),g?(g.vertexLength+=U.vertexLength,g.primitiveLength+=U.primitiveLength):g={vertexOffset:U.vertexOffset,primitiveLength:U.primitiveLength,vertexLength:U.vertexLength,primitiveOffset:U.primitiveOffset,sortKey:void 0,vaos:{}}}return g&&a.segments.push(g),a}encodeCentroid(e,i){const o=e.centroid(),a=i.span(),h=Math.min(7,Math.round(a.x*this.tileToMeter/10)),u=Math.min(7,Math.round(a.y*this.tileToMeter/10));return new ke(W(o.x,1,We-1)<<3|h,W(o.y,1,We-1)<<3|u)}encodeBorderCentroid(e){if(!e.borders)return new ke(0,0);const i=e.borders,o=Number.MAX_VALUE;if(i[0][0]!==o||i[1][0]!==o){const a=i[0][0]!==o?0:1;return new ke(6|(i[0][0]!==o?0:65528),(i[a][0]+i[a][1])/2<<3|6)}{const a=i[2][0]!==o?2:3;return new ke((i[a][0]+i[a][1])/2<<3|6,6|(i[2][0]!==o?0:65528))}}showCentroid(e){const i=this.centroidData[e.centroidDataIndex];i.flags&=2147483647,i.centroidXY.x=0,i.centroidXY.y=0,this.writeCentroidToBuffer(i)}writeCentroidToBuffer(e){this.groundEffect.updateHiddenByLandmark(e);const i=e.vertexArrayOffset,o=e.vertexCount+e.vertexArrayOffset,a=e.flags&Ia?W_:e.centroidXY,h=this.centroidVertexArray.geta_centroid_pos0(i);if(this.centroidVertexArray.geta_centroid_pos1(i)!==a.y||h!==a.x){for(let u=i;u<o;++u)this.centroidVertexArray.emplace(u,a.x,a.y);this.needsCentroidUpdate=!0}}createCentroidsBuffer(){this.centroidVertexArray.resize(this.layoutVertexArray.length),this.groundEffect.hiddenByLandmarkVertexArray.resize(this.groundEffect.vertexArray.length);for(const e of this.centroidData)this.writeCentroidToBuffer(e)}updateReplacement(e,i,o){if(i.updateTime===this.replacementUpdateTime)return;this.replacementUpdateTime=i.updateTime;const a=i.getReplacementRegionsForTile(e.toUnwrapped());if(Tp(this.activeReplacements,a))return;if(this.activeReplacements=a,this.centroidVertexArray.length===0)this.createCentroidsBuffer();else for(const u of this.centroidData)u.flags&=2147483647;const h=[];for(const u of this.activeReplacements){if(u.order<o)continue;const f=Math.max(1,Math.pow(2,u.footprintTileId.canonical.z-e.canonical.z));if(u.footprint.buildingId){const _=u.footprint.buildingId;for(const g of this.centroidData)g.buildingId===_&&(g.flags|=Ia)}else for(const _ of this.centroidData)if(!(_.flags&Ia||u.min.x>_.max.x||_.min.x>u.max.x||u.min.y>_.max.y||_.min.y>u.max.y))for(let g=0;g<_.footprintSegLen;g++){const v=this.footprintSegments[_.footprintSegIdx+g];if(h.length=0,Vx(this.footprintVertices,v.vertexOffset,v.vertexCount,u.footprintTileId.canonical,e.canonical,h),nm(u.footprint,h,this.footprintIndices.uint16,v.indexOffset,v.indexCount,-v.vertexOffset,-f)){_.flags|=Ia;break}}}for(const u of this.centroidData)this.writeCentroidToBuffer(u);this.borderDoneWithNeighborZ=[-1,-1,-1,-1]}footprintContainsPoint(e,i,o){let a=!1;for(let h=0;h<o.footprintSegLen;h++){const u=this.footprintSegments[o.footprintSegIdx+h];let f=0;for(const _ of u.ringIndices){for(let g=f,v=_+f-1;g<_+f;v=g++){const b=this.footprintVertices.int16[2*(g+u.vertexOffset)+0],w=this.footprintVertices.int16[2*(g+u.vertexOffset)+1],I=this.footprintVertices.int16[2*(v+u.vertexOffset)+1];w>i!=I>i&&e<(this.footprintVertices.int16[2*(v+u.vertexOffset)+0]-b)*(i-w)/(I-w)+b&&(a=!a)}f=_}}return a}getHeightAtTileCoord(e,i){let o=Number.NEGATIVE_INFINITY,a=!0;const h=4*(e+We)*We+(i+We);if(this.partLookup.hasOwnProperty(h)){const u=this.partLookup[h];return u?{height:u.height,hidden:!!(u.flags&Ia)}:void 0}for(const u of this.centroidData)e>u.max.x||u.min.x>e||i>u.max.y||u.min.y>i||u.height<=o||this.footprintContainsPoint(e,i,u)&&(o=u.height,this.partLookup[h]=u,a=!!(u.flags&Ia));if(o!==Number.NEGATIVE_INFINITY)return{height:o,hidden:a};this.partLookup[h]=void 0}}function Q_(r,e){const i=r.add(e)._unit();return r.x*i.x+r.y*i.y}function Nx(r,e,i,o){const a=e.sub(r)._perp()._unit(),h=i.sub(e)._perp()._unit();return eg(r,e,i,Q_(a,h),o)}function eg(r,e,i,o,a){const h=Math.sqrt(1-o*o);return Math.min(r.dist(e)/3,e.dist(i)/3,a*h/o)}function cm(r,e,i){return r.x<i[0].x&&e.x<i[0].x||r.x>i[1].x&&e.x>i[1].x||r.y<i[0].y&&e.y<i[0].y||r.y>i[1].y&&e.y>i[1].y}function tg(r,e){return r.x<e[0].x||r.x>e[1].x||r.y<e[0].y||r.y>e[1].y}function ig(r,e,i){if(r.x<0||r.x>=We||e.x<0||e.x>=We||i.x<0||i.x>=We)return!1;const o=i.sub(e),a=o.perp(),h=r.sub(e);return(o.x*h.x+o.y*h.y)/Math.sqrt((o.x*o.x+o.y*o.y)*(h.x*h.x+h.y*h.y))>-.866&&a.x*h.x+a.y*h.y<0}function rg(r,e,i){const o=e?2|r:-3&r;return i?1|o:-2&o}function ng(){const 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ke(ae===0?je:ce.x,ae===1?je:ce.y),Ee];V.length>te+1?re.push({polygons:Fe,bounds:Ve,depth:te+1}):P(Fe,Ve)}}return A}(r,e,Math.ceil((h-a)/11.25),Math.ceil((u-f)/11.25),1,(_,g,v)=>{if(_===0)return .5*(g+v);{const b=j((i.y+g/We)/o);return(F(.5*(j((i.y+v/We)/o)+b))*o-i.y)*We}})}function Vx(r,e,i,o,a,h){const u=Math.pow(2,o.z-a.z);for(let f=0;f<i;f++){let _=r.int16[2*(f+e)+0],g=r.int16[2*(f+e)+1];_=(_+a.x*We)*u-o.x*We,g=(g+a.y*We)*u-o.y*We,h.push(new ke(_,g))}}let sg,ag;rt(Ep,"FillExtrusionBucket",{omit:["layers","features"]}),rt(Y_,"PartData"),rt(X_,"FootprintSegment"),rt(K_,"BorderCentroidData"),rt(lm,"GroundEffect");class Rl extends ke{constructor(e,i,o){super(e,i),this.z=o}}class lg extends Rl{constructor(e,i,o,a){super(e,i,o),this.w=a}}function cg(r,e,i,o){const a=i==="x"?"y":"x",h=(o-r[i])/(e[i]-r[i]);r[a]=Math.round(r[a]+(e[a]-r[a])*h),r[i]=o,r.hasOwnProperty("z")&&(r.z=ft(r.z,e.z,h)),r.hasOwnProperty("w")&&(r.w=ft(r.w,e.w,h))}function hg(r,e,i,o){const a=i,h=o;for(const u 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ke(I.x+(a-I.y)/(A.y-I.y)*(A.x-I.x),a)._round()),g&&I.equals(g[g.length-1])||(g=[I],u.push(g),h&&h.push({progress:{min:R+ug(O,U,I)*P,max:1},parentIndex:f,prevPoint:O,nextPoint:U})),g.push(A),h&&(h[h.length-1].progress.max=R+ug(O,U,A)*P,h[h.length-1].nextPoint=U)))))}if(h&&b>0)for(let w=v;w<u.length;w++)h[w].progress.min/=b,h[w].progress.max/=b}return u}function Ux(r,e,i,o,a){if(r.length<2)return void o.push(r);const h=[];for(;e.valid();){const[g,v]=e.get();for(let b=0;b<r.length-1;b++){const w=r[b],I=r[b+1],A=fn(w,I,g,v);if(A){const[P]=A,R=new ke(ft(w.x,I.x,P),ft(w.y,I.y,P));h.push({t:b+P,distance:0,point:R})}}e.next()}if(h.length===0)return void o.push(r);h.sort((g,v)=>g.t-v.t);let 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A=Math.floor(w[0]/8),P=Math.floor(w[1]/8),R=10*(w[0]-8*A),O=10*(w[1]-8*P),U=b.getElevationAt(A,P,!0,!0),V=b.getMeterToDEM(I),G=Math.floor(.5*(R*V-1)),re=Math.floor(.5*(O*V-1)),Q=b.tileCoordToPixel(A,P),te=2*G+1,ae=2*re+1,ce=function(Fe,Ve,Te,Oe,pe){return[Fe.getElevationAtPixel(Ve,Te,!0),Fe.getElevationAtPixel(Ve+pe,Te,!0),Fe.getElevationAtPixel(Ve,Te+pe,!0),Fe.getElevationAtPixel(Ve+Oe,Te+pe,!0)]}(b,Q.x-G,Q.y-re,te,ae),Ee=Math.abs(ce[0]-ce[1]),de=Math.abs(ce[2]-ce[3]),Ae=Math.abs(ce[0]-ce[2])+Math.abs(ce[1]-ce[3]),je=Math.min(.25,.5*V*(Ee+de)/te),Ce=Math.min(.25,.5*V*Ae/ae);return U+Math.max(je*R,Ce*O)}(a,h,f):_;return{base:_+(i===0?-1:i),top:g?Math.max(v+o,_+i+2):_+o}}class jx{constructor(e){this._callback=e,this._triggered=!1,typeof MessageChannel<"u"&&(this._channel=new MessageChannel,this._channel.port2.onmessage=()=>{this._triggered=!1,this._callback()})}trigger(){this._triggered||(this._triggered=!0,this._channel?this._channel.port1.postMessage(!0):setTimeout(()=>{this._triggered=!1,this._callback()},0))}remove(){this._channel=void 0,this._callback=()=>{}}}class Gx{constructor(){this.tasks={},this.taskQueue=[],bt(["process"],this),this.invoker=new jx(this.process),this.nextId=0}add(e,i){const o=this.nextId++,a=function({type:h,isSymbolTile:u,zoom:f}){return f=f||0,h==="message"?0:h!=="maybePrepare"||u?h!=="parseTile"||u?h==="parseTile"&&u?300-f:h==="maybePrepare"&&u?400-f:500:200-f:100-f}(i);if(a===0){try{e()}finally{}return null}return this.tasks[o]={fn:e,metadata:i,priority:a,id:o},this.taskQueue.push(o),this.invoker.trigger(),{cancel:()=>{delete this.tasks[o]}}}process(){try{if(this.taskQueue=this.taskQueue.filter(o=>!!this.tasks[o]),!this.taskQueue.length)return;const e=this.pick();if(e===null)return;const i=this.tasks[e];if(delete this.tasks[e],this.taskQueue.length&&this.invoker.trigger(),!i)return;i.fn()}finally{}}pick(){let e=null,i=1/0;for(let a=0;a<this.taskQueue.length;a++){const h=this.tasks[this.taskQueue[a]];h.priority<i&&(i=h.priority,e=a)}if(e===null)return null;const o=this.taskQueue[e];return this.taskQueue.splice(e,1),o}remove(){this.invoker.remove()}}class fg{constructor(e,i,o){this.target=e,this.parent=i,this.mapId=o,this.callbacks={},this.cancelCallbacks={},bt(["receive"],this),this.target.addEventListener("message",this.receive,!1),this.scheduler

14)})}function mm(r){switch(r){case WebGL2RenderingContext.RGBA8:return WebGL2RenderingContext.RGBA;case WebGL2RenderingContext.DEPTH_COMPONENT16:return WebGL2RenderingContext.DEPTH_COMPONENT;case WebGL2RenderingContext.DEPTH24_STENCIL8:return WebGL2RenderingContext.DEPTH_STENCIL;case WebGL2RenderingContext.R8:case WebGL2RenderingContext.R32F:return WebGL2RenderingContext.RED}}function _m(r){switch(r){case WebGL2RenderingContext.RGBA8:return WebGL2RenderingContext.UNSIGNED_BYTE;case WebGL2RenderingContext.DEPTH_COMPONENT16:return WebGL2RenderingContext.UNSIGNED_SHORT;case WebGL2RenderingContext.DEPTH24_STENCIL8:return WebGL2RenderingContext.UNSIGNED_INT_24_8;case WebGL2RenderingContext.R8:return WebGL2RenderingContext.UNSIGNED_BYTE;case WebGL2RenderingContext.R32F:return WebGL2RenderingContext.FLOAT}}class gm{constructor(e,i,o,a){this.context=e,this.format=o,this.useMipmap=a&&a.useMipmap,this.texture=e.gl.createTexture(),this.update(i,{premultiply:a&&a.premultiply})}update(e,i){const o=e&&e instanceof HTMLVideoElement&&e.width===0?e.videoWidth:e.width,a=e&&e instanceof HTMLVideoElement&&e.height===0?e.videoHeight:e.height,{context:h}=this,{gl:u}=h,{x:f,y:_}=i&&i.position?i.position:{x:0,y:0},g=f+o,v=_+a;!this.size||this.size[0]===g&&this.size[1]===v||(u.bindTexture(u.TEXTURE_2D,null),u.deleteTexture(this.texture),this.texture=u.createTexture(),this.size=null),u.bindTexture(u.TEXTURE_2D,this.texture),h.pixelStoreUnpackFlipY.set(!1),h.pixelStoreUnpack.set(1),h.pixelStoreUnpackPremultiplyAlpha.set(this.format===u.RGBA8&&(!i||i.premultiply!==!1));const b=e instanceof HTMLImageElement||e instanceof HTMLCanvasElement||e instanceof HTMLVideoElement||e instanceof ImageData||ImageBitmap&&e instanceof ImageBitmap;if(!this.size&&g>0&&v>0){const w=this.useMipmap?Math.floor(Math.log2(Math.max(g,v)))+1:1;u.texStorage2D(u.TEXTURE_2D,w,this.format,g,v),this.size=[g,v]}if(this.size)if(b)u.texSubImage2D(u.TEXTURE_2D,0,f,_,mm(this.format),_m(this.format),e);else{const 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Vu{constructor(e,i){this.context=e,this.texture=i}bind(e,i){const{context:o}=this,{gl:a}=o;a.bindTexture(a.TEXTURE_2D,this.texture),e!==this.minFilter&&(a.texParameteri(a.TEXTURE_2D,a.TEXTURE_MAG_FILTER,e),a.texParameteri(a.TEXTURE_2D,a.TEXTURE_MIN_FILTER,e),this.minFilter=e),i!==this.wrapS&&(a.texParameteri(a.TEXTURE_2D,a.TEXTURE_WRAP_S,i),a.texParameteri(a.TEXTURE_2D,a.TEXTURE_WRAP_T,i),this.wrapS=i)}}const Kx=$t([{name:"a_pos_3f",components:3,type:"Float32"}]),Jx=$t([{name:"a_color_3f",components:3,type:"Float32"}]),Qx=$t([{name:"a_color_4f",components:4,type:"Float32"}]),ev=$t([{name:"a_uv_2f",components:2,type:"Float32"}]),tv=$t([{name:"a_normal_3f",components:3,type:"Float32"}]),iv=$t([{name:"a_normal_matrix0",components:4,type:"Float32"},{name:"a_normal_matrix1",components:4,type:"Float32"},{name:"a_normal_matrix2",components:4,type:"Float32"},{name:"a_normal_matrix3",components:4,type:"Float32"}]),rv=$t([{name:"a_pbr",components:4,type:"Uint16"},{name:"a_heightBasedEmissiveStrength",components:3,type:"Float32"}]);function Sg(r,e){const i=zp(r.projection,r.zoom,r.width,r.height),o=function(h,u,f,_,g){const v=new S(f.lng-180*Aa,f.lat),b=new S(f.lng+180*Aa,f.lat),w=h.project(v.lng,v.lat),I=h.project(b.lng,b.lat),A=-Math.atan2(I.y-w.y,I.x-w.x),P=J.fromLngLat(f);P.y=W(P.y,-1+Aa,1-Aa);const R=P.toLngLat(),O=h.project(R.lng,R.lat),U=J.fromLngLat(R);U.x+=Aa;const V=U.toLngLat(),G=h.project(V.lng,V.lat),re=Ig(G.x-O.x,G.y-O.y,A),Q=J.fromLngLat(R);Q.y+=Aa;const te=Q.toLngLat(),ae=h.project(te.lng,te.lat),ce=Ig(ae.x-O.x,ae.y-O.y,A),Ee=Math.abs(re.x)/Math.abs(ce.y),de=Bt([]);Mo(de,de,-A*(1-(g?0:_)));const Ae=Bt([]);

14return Fr(Ae,Ae,[1,1-(1-Ee)*_,1]),Ae[4]=-ce.x/ce.y*_,Mo(Ae,Ae,A),Gi(Ae,de,Ae),Ae}(r.projection,0,r.center,i,e),a=Eg(r);return Fr(o,o,[a,a,1]),o}function Eg(r){const e=r.projection,i=zp(r.projection,r.zoom,r.width,r.height),o=ym(e,r.center),a=ym(e,S.convert(e.center));return Math.pow(2,o*i+(1-i)*a)}function zp(r,e,i,o,a=1/0){const h=r.range;if(!h)return 0;const u=Math.min(a,Math.max(i,o)),f=Math.log(u/1024)/Math.LN2;return le(h[0]+f,h[1]+f,e)}const Aa=1/4e4;function ym(r,e){const i=W(e.lat,-X,X),o=new S(e.lng-180*Aa,i),a=new S(e.lng+180*Aa,i),h=r.project(o.lng,i),u=r.project(a.lng,i),f=J.fromLngLat(o),_=J.fromLngLat(a),g=u.x-h.x,v=u.y-h.y,b=_.x-f.x,w=_.y-f.y,I=Math.sqrt((b*b+w*w)/(g*g+v*v));return Math.log(I)/Math.LN2}function Ig(r,e,i){const o=Math.cos(i),a=Math.sin(i);return{x:r*o-e*a,y:r*a+e*o}}function Ag(r,e,i){Bt(r),Mo(r,r,ei(e[2])),Ao(r,r,ei(e[0])),ao(r,r,ei(e[1])),Fr(r,r,i),Gi(r,r,[1,0,0,0,0,0,1,0,0,1,0,0,0,0,0,1])}function Rp(r,e,i,o,a,h,u,f){const _=[i[0]-e[0],i[1]-e[1],0],g=[o[0]-e[0],o[1]-e[1],0];if(Cr(_)<1e-12||Cr(g)<1e-12)return uo(r);const v=cr([],_,g);Ri(v,v),cn(g,o,e),_[2]=(h-a)*f,g[2]=(u-a)*f;const b=_;return cr(b,_,g),Ri(b,b),Bs(r,v,b)}function xm(r,e,i=!1){const o=Sa(e.zoom),a=function(h,u,f){const _=u.worldSize,g=[h[12],h[13],h[14]],v=j(g[1]/_),b=N(g[0]/_),w=Bt([]),I=L(1,v)*_,A=L(1,0)*_*ie(v,u.zoom),P=1/Zf(_);let R=A*P;if(f){const G=zp(u.projection,u.zoom,u.width,u.height,1024);R=P*u.projection.pixelSpaceConversion(u.center.lat,_,G)}const O=y(v,b);ki(O,O,Fi([],Ri([],O),I*R*g[2]));const U=function(G){const re=[G[0],G[1],G[2]];let Q=[0,1,0];const te=cr([],Q,re);return cr(Q,re,te),Vl(Q)===0&&(Q=[0,1,0],cr(te,re,Q)),Ri(te,te),Ri(Q,Q),Ri(re,re),[te[0],te[1],te[2],0,Q[0],Q[1],Q[2],0,re[0],re[1],re[2],0,G[0],G[1],G[2],1]}(O);Fr(w,w,[R,R,R*I]),qr(w,w,[-g[0],-g[1],-g[2]]);const V=Gi([],u.globeMatrix,U);return Gi(V,V,w),Gi(V,V,h),V}(r,e,i);if(o>0){const h=function(u,f){const _=f.worldSize,g=L(1,0)*_*ie(f.center.lat,f.zoom)/Zf(_),v=L(1,f.center.lat)*_,b=Bt([]);return ao(b,b,ei(f.center.lng)),Ao(b,b,ei(f.center.lat)),qr(b,b,[0,0,Ur]),Fr(b,b,[g,g,g*v]),qr(b,b,[f.point.x-.5*_,f.point.y-.5*_,0]),Gi(b,b,u),Gi(b,f.globeMatrix,b)}(r,e);return function(u,f,_){const g=(A,P,R)=>{const O=Cr(A),U=Cr(P),V=Rs(A,P,R);return Fi(V,V,1/Cr(V)*ft(O,U,R))},v=g([u[0],u[1],u[2]],[f[0],f[1],f[2]],_),b=g([u[4],u[5],u[6]],[f[4],f[5],f[6]],_),w=g([u[8],u[9],u[10]],[f[8],f[9],f[10]],_),I=Rs([u[12],u[13],u[14]],[f[12],f[13],f[14]],_);return[v[0],v[1],v[2],0,b[0],b[1],b[2],0,w[0],w[1],w[2],0,I[0],I[1],I[2],1]}(a,h,o)}return a}function Mg(r,e,i,o){const a=kt.projectAabbCorners(o,i);let h=Number.MAX_VALUE,u=-1;for(let g=0;g<a.length;++g){const v=a[g];v[0]=(.5*v[0]+.5)*e.width,v[1]=(.5-.5*v[1])*e.height,v[2]<h&&(u=g,h=v[2])}const f=g=>new ke(a[g][0],a[g][1]);let _;switch(u){case 0:case 6:_=[f(1),f(5),f(4),f(7),f(3),f(2),f(1)];break;case 1:case 7:_=[f(0),f(4),f(5),f(6),f(2),f(3),f(0)];break;case 3:case 5:_=[f(1),f(0),f(4),f(7),f(6),f(2),f(1)];break;default:_=[f(1),f(5),f(6),f(7),f(3),f(0),f(1)]}if(yi(r,_))return h}const Ll=64,Xc={CoordinateSpaceTile:1,HasMapboxMeshFeatures:4,HasMeshoptCompression:8};function Cg(r,e,i,o,a,h,u,f,_,g=!1){const v=i.zoom,b=i.project(o),w=ie(o.lat,v),I=1/w;Bt(r),qr(r,r,[b.x+u[0]*I,b.y+u[1]*I,u[2]]);let A=1,P=1;const R=i.worldSize;if(g){if(i.projection.name==="mercator"){let G=0;i.elevation&&(G=i.elevation.getAtPointOrZero(new J(b.x/R,b.y/R),0));const re=hn([],[b.x,b.y,G,1],i.projMatrix)[3]/i.cameraToCenterDistance;A=re,P=re*ie(i.center.lat,v)}else if(i.projection.name==="globe"){const G=xm(r,i),re=[0,0,0,1];hn(re,re,Gi([],i.projMatrix,G));const Q=re[3]/i.cameraToCenterDistance,te=Sa(v),ae=i.projection.pixelsPerMeter(o.lat,R)*ie(o.lat,v),ce=i.projection.pixelsPerMeter(i.center.lat,R)*ie(i.center.lat,v);A=Q/ft(ae,ee(i.center.lat),te),P=Q*w/ae,A*=ce,P*=ce}}else A=I;Fr(r,r,[A,A,P]);const O=[...r],U=e.orientation,V=[];if(Ag(V,[U[0]+a[0],U[1]+a[1],U[2]+a[2]],h),Gi(r,O,V),f&&i.elevation){let G=0;const re=[];if(_&&i.elevation){G=function(te,ae,ce,Ee,de){const Ae=ae.elevation;if(!Ae)return 0;const je=kt.projectAabbCorners(ce,Ee),Ce=L(1,de.lat)*ae.worldSize,Fe=function(Ne,st){const et=[0,0,1],Xe=[{corners:[0,1,3,2],dotProductWithUp:0},{corners:[1,5,2,6],dotProductWithUp:0},{corners:[0,4,1,5],dotProductWithUp:0},{corners:[2,6,3,7],dotProductWithUp:0},{corners:[4,7,5,6],dotProductWithUp:0},{corners:[0,3,4,7],dotProductWithUp:0}];for(const tt of Xe){const _t=Ne[tt.corners[0]],Tt=Ne[tt.corners[1]],Mt=Ne[tt.corners[2]],It=[Tt[0]-_t[0],Tt[1]-_t[1],st*(Tt[2]-_t[2])],qt=cr(It,It,[Mt[0]-_t[0],Mt[1]-_t[1],st*(Mt[2]-_t[2])]);Ri(qt,qt),tt.dotProductWithUp=er(qt,et)}return Xe.sort((tt,_t)=>tt.dotProductWithUp-_t.dotProductWithUp),Xe[0].corners}(je,Ce),Ve=je[Fe[0]],Te=je[Fe[1]],Oe=je[Fe[2]],pe=je[Fe[3]],Se=Ae.getAtPointOrZero(new J(Ve[0]/ae.worldSize,Ve[1]/ae.worldSize),0),He=Ae.getAtPointOrZero(new J(Te[0]/ae.worldSize,Te[1]/ae.worldSize),0),Be=Ae.getAtPointOrZero(new J(Oe[0]/ae.worldSize,Oe[1]/ae.worldSize),0),ct=Ae.getAtPointOrZero(new J(pe[0]/ae.worldSize,pe[1]/ae.worldSize),0),nt=(Se+ct)/2,De=(He+Be)/2;return nt>De?He<Be?Rp(te,Te,pe,Ve,He,ct,Se,Ce):Rp(te,Oe,Ve,pe,Be,Se,ct,Ce):Se<ct?Rp(te,Ve,Te,Oe,Se,He,Be,Ce):Rp(te,pe,Oe,Te,ct,Be,He,Ce),Math.max(nt,De)}(re,i,e.aabb,r,o);

14const I=Fl(e,w);wm(e,w,h.normalArray,I)}if(a.TEXCOORD_0!==void 0&&i.length>0){h.texcoordArray=new is;const w=e.json.accessors[a.TEXCOORD_0];h.texcoordArray.resize(w.count);const I=Fl(e,w);wm(e,w,h.texcoordArray,I)}if(a._FEATURE_ID_RGBA4444!==void 0){const w=e.json.accessors[a._FEATURE_ID_RGBA4444];e.json.extensionsUsed&&e.json.extensionsUsed.includes("EXT_meshopt_compression")&&(h.featureData=Fl(e,w))}a._FEATURE_RGBA4444!==void 0&&(h.featureData=new Uint32Array(Fl(e,e.json.accessors[a._FEATURE_RGBA4444]).buffer));const b=r.material;return h.material=function(w,I){const{emissiveFactor:A=[0,0,0],alphaMode:P="OPAQUE",alphaCutoff:R=.5,normalTexture:O,occlusionTexture:U,emissiveTexture:V,doubleSided:G}=w,{baseColorFactor:re=[1,1,1,1],metallicFactor:Q=1,roughnessFactor:te=1,baseColorTexture:ae,metallicRoughnessTexture:ce}=w.pbrMetallicRoughness||{},Ee=U?I[U.index]:void 0;if(U&&U.extensions&&U.extensions.KHR_texture_transform&&Ee){const de=U.extensions.KHR_texture_transform;Ee.offsetScale=[de.offset[0],de.offset[1],de.scale[0],de.scale[1]]}return{pbrMetallicRoughness:{baseColorFactor:new li(...re),metallicFactor:Q,roughnessFactor:te,baseColorTexture:ae?I[ae.index]:void 0,metallicRoughnessTexture:ce?I[ce.index]:void 0},doubleSided:G,emissiveFactor:new li(...A),alphaMode:P,alphaCutoff:R,normalTexture:O?I[O.index]:void 0,occlusionTexture:Ee,emissionTexture:V?I[V.index]:void 0,defined:w.defined===void 0}}(b!==void 0?e.json.materials[b]:{defined:!1},i),h}function Pg(r,e,i){const{matrix:o,rotation:a,translation:h,scale:u,mesh:f,extras:_,children:g}=r,v={};if(v.matrix=o||function(b,w,I,A){var P=w[0],R=w[1],O=w[2],U=w[3],V=P+P,G=R+R,re=O+O,Q=P*V,te=P*G,ae=P*re,ce=R*G,Ee=R*re,de=O*re,Ae=U*V,je=U*G,Ce=U*re,Fe=A[0],Ve=A[1],Te=A[2];return b[0]=(1-(ce+de))*Fe,b[1]=(te+Ce)*Fe,b[2]=(ae-je)*Fe,b[3]=0,b[4]=(te-Ce)*Ve,b[5]=(1-(Q+de))*Ve,b[6]=(Ee+Ae)*Ve,b[7]=0,b[8]=(ae+je)*Te,b[9]=(Ee-Ae)*Te,b[10]=(1-(Q+ce))*Te,b[11]=0,b[12]=I[0],b[13]=I[1],b[14]=I[2],b[15]=1,b}([],a||[0,0,0,1],h||[0,0,0],u||[1,1,1]),f!==void 0){v.meshes=i[f];const b=v.anchor=[0,0];for(const w of v.meshes){const{min:I,max:A}=w.aabb;b[0]+=I[0]+A[0],b[1]+=I[1]+A[1]}b[0]=Math.floor(b[0]/v.meshes.length/2),b[1]=Math.floor(b[1]/v.meshes.length/2)}if(_&&(_.id&&(v.id=_.id),_.lights&&(v.lights=function(b){if(!b.length)return[];const w=function(O){const U=atob(O),V=new Uint8Array(U.length);for(let G=0;G<U.length;G++)V[G]=U.codePointAt(G);return V}(b),I=[],A=w.length/24,P=new Uint16Array(w.buffer),R=new Float32Array(w.buffer);for(let O=0;O<A;O++){const U=P[2*O*6]/30,V=P[2*O*6+1]/30,G=P[2*O*6+10]/100,re=R[6*O+1],Q=R[6*O+2],te=R[6*O+3],ae=R[6*O+4],ce=te-re,Ee=ae-Q,de=Math.hypot(ce,Ee);I.push({pos:[re+.5*ce,Q+.5*Ee,V],normal:[Ee/de,-ce/de,0],width:de,height:U,depth:G,points:[re,Q,te,ae]})}return I}(_.lights))),g){const b=[];for(const w of g)b.push(Pg(e.json.nodes[w],e,i));v.children=b}return v}function sv(r){if(r.vertices.length===0||r.indices.length===0)return null;const e=new bp(r.vertices,r.indices,8,256),[i,o]=[e.min.clone(),e.max.clone()];return{vertices:r.vertices,indices:r.indices,grid:e,min:i,max:o}}function av(r){if(!r.extras||!r.extras.ground)return null;const e=r.extras.ground;if(!e||!Array.isArray(e)||e.length===0)return null;const i=e[0];if(!i||!Array.isArray(i)||i.length===0)return null;const o=[];for(const u of i){if(!Array.isArray(u)||u.length!==2)continue;const f=u[0],_=u[1];typeof f=="number"&&typeof _=="number"&&o.push(new ke(f,_))}if(o.length<3)return null;o.length>1&&o[o.length-1].equals(o[0])&&o.pop();let a=0;for(let u=0;u<o.length;u++){const f=o[u],_=o[(u+1)%o.length],g=o[(u+2)%o.length];a+=(f.x-_.x)*(g.y-_.y)-(g.x-_.x)*(f.y-_.y)}a>0&&o.reverse();const h=Gc(o.flatMap(u=>[u.x,u.y]),[]);return h.length===0?null:{vertices:o,indices:h}}function lv(r,e){const i=[],o=[];let a=0;const h=[];for(const u of r){a=i.length;const f=u.vertexArray.float32,_=u.indexArray.uint16;for(let g=0;g<u.vertexArray.length;g++)h[0]=f[3*g+0],h[1]=f[3*g+1],h[2]=f[3*g+2],tr(h,h,e),i.push(new ke(h[0],h[1]));for(let g=0;g<3*u.indexArray.length;g++)o.push(_[g]+a)}if(o.length%3!=0)return null;for(let u=0;u<o.length;u+=3){const f=i[o[u+0]],_=i[o[u+1]],g=i[o[u+2]];(f.x-_.x)*(g.y-_.y)-(g.x-_.x)*(f.y-_.y)>0&&([o[u+1],o[u+2]]=[o[u+2],o[u+1]])}return{vertices:i,indices:o}}function zg(r){const e=function(_,g){const v=[],b=WebGL2RenderingContext;if(_.json.textures)for(const w of _.json.textures){const I={magFilter:b.LINEAR,minFilter:b.NEAREST,wrapS:b.REPEAT,wrapT:b.REPEAT};w.sampler!==void 0&&Object.assign(I,_.json.samplers[w.sampler]),v.push({image:g[w.source],sampler:I,uploaded:!1})}return v}(r,r.images),i=function(_,g){const v=[];for(const b of _.json.meshes){const w=[];for(const I of b.primitives)w.push(ov(I,_,g));v.push(w)}return v}(r,e),{scenes:o,scene:a,nodes:h}=r.json,u=o?o[a||0].nodes:h,f=[];for(const _ of u)f.push(Pg(h[_],r,i));return function(_,g,v){const b={},w=new Set;for(let I=0;I<_.length;I++){const A=v[g[I]];if(!A.extras)continue;const P=A.extras["mapbox:footprint:version"],R=A.extras["mapbox:footprint:id"];(P||R)&&w.add(I),P==="1.0.0"&&R&&(b[R]=I)}for(let I=0;I<_.length;I++){if(w.has(I))continue;const A=_[I],P=v[g[I]];if(!P.extras)continue;let R=null;A.id in b&&(R=lv(_[b[A.id]].meshes,A.matrix)),R||(R=av(P)),R&&(A.footprint=sv(R))}if(w.size>0){const I=Array.from(w.values()).sort((A,P)=>A-P);for(let A=I.length-1;A>=0;A--)_.splice(I[A],1)}}(f,u,r.json.nodes),f}function cv(r){r.heightmap=new Float32Array(4096),r.heightmap.fill(-1);const e=r.vertexArray.float32,i=r.aabb.min[0]-1,o=r.aabb.min[1]-1,a=Ll/(r.aabb.max[0]-i+2),h=Ll/(r.aabb.max[1]-o+2);for(let u=0;u<e.length;u+=3){const f=e[u+2],_=(e[u+0]-i)*a|0,g=(e[u+1]-o)*h|0;f>r.heightmap[g*Ll+_]&&(r.heightmap[g*Ll+_]=f)}}function Rg(r,e,i,o,a){i.reserve(i.length+4*r.length),o.reserve(o.length+10*r.length),a.reserve(a.length+10*r.length);let h=o.length;for(const u of r){const f=Math.min(10,Math.max(4,1.3*u.height))*e,_=[-u.normal[1],u.normal[0],0],g=Math.min(.29,.1*u.width/u.depth),v=u.width-2*u.depth*e*(g+.01),b=Hr([],u.pos,_,v/2),w=Hr([],u.pos,_,-v/2),I=[b[0],b[1],b[2]+u.height],A=[w[0],w[1],w[2]+u.height],P=Hr([],u.normal,_,g);Fi(P,P,f);const R=Hr([],u.normal,_,-g);Fi(R,R,f),ki(P,b,P),ki(R,w,R),b[2]+=.1,w[2]+=.1,o.emplaceBack(P[0],P[1],P[2]),o.emplaceBack(R[0],R[1],R[2]),o.emplaceBack(b[0],b[1],b[2]),o.emplaceBack(w[0],w[1],w[2]),o.emplaceBack(I[0],I[1],I[2]),o.emplaceBack(A[0],A[1],A[2]),o.emplaceBack(b[0],b[1],b[2]),o.emplaceBack(w[0],w[1],w[2]),o.emplaceBack(P[0],P[1],P[2]),o.emplaceBack(R[0],R[1],R[2]);const O=v/f/2;a.emplaceBack(-O-g,-1,O,.8),a.emplaceBack(O+g,-1,O,.8),a.emplaceBack(-O,0,O,1.3),a.emplaceBack(O,0,O,1.3),a.emplaceBack(O+g,-.8,O,.7),a.emplaceBack(O+g,-.8,O,.7),a.emplaceBack(0,0,O,1.3),a.emplaceBack(0,0,O,1.3),a.emplaceBack(O+g,-1.2,O,.8),a.emplaceBack(O+g,-1.2,O,.8),i.emplaceBack(6+h,4+h,8+h),i.emplaceBack(7+h,9+h,5+h

14indices.length,0,-f)&&(_.hiddenFlags|=1))}this.groundEffect.hiddenByLandmarkVertexArray.length===0&&this.groundEffect.hiddenByLandmarkVertexArray.resize(this.groundEffect.vertexArray.length);for(const u of this.footprints)this.groundEffect.updateHiddenByLandmarkRange(u.groundEffectVertexOffset,u.groundEffectVertexLength,u.hiddenFlags!==0);this.indexArrayForConflationUploaded=!1}getHeightAtTileCoord(e,i){let o=Number.NEGATIVE_INFINITY,a=!0;const h=4*(e+We)*We+(i+We);if(this.footprintLookup.hasOwnProperty(h)){const f=this.footprintLookup[h];return f?{height:f.height,hidden:f.hiddenFlags!==0}:void 0}const u=new ke(e,i);for(const f of this.footprints)e>f.max.x||f.min.x>e||i>f.max.y||f.min.y>i||f.height<=o||om(u,f)&&(o=f.height,this.footprintLookup[h]=f,a=f.hiddenFlags!==0);if(o!==Number.NEGATIVE_INFINITY)return{height:o,hidden:a};this.footprintLookup[h]=void 0}}function fv(r,e,i,o,a,h){const u=Math.pow(2,o.z-a.z);for(let f=0;f<i;f++){let _=r[f+e].x,g=r[f+e].y;_=(_+a.x*We)*u-o.x*We,g=(g+a.y*We)*u-o.y*We,h.push(new ke(_,g))}}let kg,Bg;rt(Og,"BuildingBucket",{omit:["layers"]});const mv=$t([{name:"a_pos_normal",components:2,type:"Int16"},{name:"a_data",components:4,type:"Uint8"},{name:"a_linesofar",components:1,type:"Float32"}],4),_v=$t([{name:"a_z_offset_width",components:3,type:"Float32"}],4),{members:gv}=mv,yv=$t([{name:"a_packed",components:3,type:"Float32"}]),{members:xv}=yv,vv=$t([{name:"a_pattern_data",components:3,type:"Float32"}]),{members:bv}=vv;class Ng{constructor(e,i){this.width=e,this.height=i,this.nextRow=0,this.image=new Ea({width:e,height:i}),this.positions={},this.uploaded=!1}getDash(e,i){const o=this.getKey(e,i);return this.positions[o]}trim(){const e=this.width,i=this.height=pt(this.nextRow);this.image.resize({width:e,height:i})}getKey(e,i){return e.join(",")+i}getDashRanges(e,i,o){const a=[];let h=e.length%2==1?-e[e.length-1]*o:0,u=e[0]*o,f=!0;a.push({left:h,right:u,isDash:f,zeroLength:e[0]===0});let _=e[0];for(let g=1;g<e.length;g++){f=!f;const v=e[g];h=_*o,_+=v,u=_*o,a.push({left:h,right:u,isDash:f,zeroLength:v===0})}return a}addRoundDash(e,i,o){const a=i/2;for(let h=-o;h<=o;h++){const u=this.width*(this.nextRow+o+h);let f=0,_=e[f];for(let g=0;g<this.width;g++){g/_.right>1&&(_=e[++f]);const v=Math.abs(g-_.left),b=Math.abs(g-_.right),w=Math.min(v,b);let I;const A=h/o*(a+1);if(_.isDash){const P=a-Math.abs(A);I=Math.sqrt(w*w+P*P)}else I=a-Math.sqrt(w*w+A*A);this.image.data[u+g]=Math.max(0,Math.min(255,I+128))}}}addRegularDash(e,i){for(let _=e.length-1;_>=0;--_){const g=e[_],v=e[_+1];g.zeroLength?e.splice(_,1):v&&v.isDash===g.isDash&&(v.left=g.left,e.splice(_,1))}const o=e[0],a=e[e.length-1];o.isDash===a.isDash&&(o.left=a.left-this.width,a.right=o.right+this.width);const h=this.width*this.nextRow;let u=0,f=e[u];for(let _=0;_<this.width;_++){_/f.right>1&&(f=e[++u]);const g=Math.abs(_-f.left),v=Math.abs(_-f.right),b=Math.min(g,v);this.image.data[h+_]=Math.max(0,Math.min(255,(f.isDash?b:-b)+i+128))}}addDash(e,i){const o=this.getKey(e,i);if(this.positions[o])return this.positions[o];const a=i==="round",h=a?7:0,u=2*h+1;if(this.nextRow+u>this.height)return Gt("LineAtlas out of space"),null;e.length===0&&e.push(1);let f=0;for(let v=0;v<e.length;v++)e[v]<0&&(Gt("Negative value is found in line dasharray, replacing values with 0"),e[v]=0),f+=e[v];if(f!==0){const v=this.width/f,b=this.getDashRanges(e,this.width,v);a?this.addRoundDash(b,v,h):this.addRegularDash(b,i==="square"?.5*v:0)}const _=this.nextRow+h;this.nextRow+=u;const g={tl:[_,h],br:[f,0]};return this.positions[o]=g,g}}rt(Ng,"LineAtlas");const wv=_e.types,Tv=Math.cos(Math.PI/180*37.5),Sv=Math.cos(Math.PI/180*5);class Sm{constructor(e){this.evaluationGlobals={zoom:0,lineProgress:void 0},this.elevationType="none",this.zoom=e.zoom,this.evaluationGlobals.zoom=this.zoom,this.overscaling=e.overscaling,this.pixelRatio=e.pixelRatio,this.layers=e.layers,this.layerIds=this.layers.map(i=>i.fqid),this.index=e.index,this.projection=e.projection,this.hasPattern=!1,this.hasCrossSlope=!1,this.patternFeatures=[],this.lineClipsArray=[],this.gradients={},this.layers.forEach(i=>{this.gradients[i.id]={}}),this.layoutVertexArray=new Dc,this.layoutVertexArray2=new En,this.patternVertexArray=new En,this.indexArray=new Li,this.programConfigurations=new An(e.layers,{zoom:e.zoom,lut:e.lut}),this.segments=new Ni,this.maxLineLength=0,this.zOffsetVertexArray=new En,this.stateDependentLayerIds=this.layers.filter(i=>i.isStateDependent()).map(i=>i.id),this.tessellationStep=e.tessellationStep?e.tessellationStep:We/64,this.worldview=e.worldview}updateFootprints(e,i){}populate(e,i,o,a){this.hasPattern=Jf("line",this.layers,this.pixelRatio,i);const h=this.layers[0].layout.get("line-sort-key");this.tileToMeter=K(o);const u=this.layers[0].layout.get("line-elevation-reference");if(u==="hd-road-markup")this.elevationType="road";else{const w=this.layers[0].layout.get("line-z-offset"),I=w.isConstant()&&!w.constantOr(0);this.elevationType=u!=="sea"&&u!=="ground"&&I?"none":"offset",this.elevationType==="offset"&&u==="none"&&Gt(`line-elevation-reference: ground is used for the layer ${this.layerIds[0]} because non-zero line-z-offset value was found.`)}const f=this.layers[0].layout.get("line-cross-slope");this.hasCrossSlope=this.elevationType==="offset"&&f!==void 0;const _=[];for(const{feature:w,id:I,index:A,sourceLayerIndex:P}of e){const R=this.layers[0]._featureFilter.needGeometry,O=we(w,R);if(!this.layers[0]._featureFilter.filter(new fi(this.zoom,{worldview:this.worldview}),O,o))continue;const U=h?h.evaluate(O,{},o):void 0,V={id:I,properties:w.properties,type:w.type,sourceLayerIndex:P,index:A,geometry:R?O.geometry:oe(w,o,a),patterns:{},sortKey:U};_.push(V)}h&&_.sort((w,I)=>w.sortKey-I.sortKey);const{lineAtlas:g,featureIndex:v}=i,b=this.addConstantDashes(g);for(const w of _){const{geometry:I,index:A,sourceLayerIndex:P}=w;if(b&&this.addFeatureDashes(w,g),this.hasPattern){const R=Qf("line",this.layers,w,this.zoom,this.pixelRatio,i);this.patternFeatures.push(R)}else this.addFeature(w,I,A,o,g.positions,i.availableImages,i.brightness,i.elevationFeatures);v.insert(e[A].feature,I,A,P,this.index)}}addConstantDashes(e){let i=!1;for(const o of this.layers){const a=o.paint.get("line-dasharray").value,h=o.layout.get("line-cap").value;if(a.kind!=="constant"||h.kind!=="constant")i=!0;else{const u=h.value,f=a.value;if(!f)continue;e.addDash(f,u)}}return i}addFeatureDashes(e,i){const o=this.zoom;for(const a of this.layers){const h=a.paint.get("line-dasharray").value,u=a.layout.get("line-cap").value;if(h.kind==="constant"&&u.kind==="constant")continue;let f,_;if(h.kind==="constant"){if(f=h.value,!f)continue}else f=h.evaluate({zoom:o},e);_=u.kind==="constant"?u.value:u.evaluate({zoom:o},e),i.addDash(f,_),e.patterns[a.id]=[i.getKey(f,_)]}}update(e,i,o,a,h,u,f,_){this.programConfigurations.updatePaintArrays(e,i,h,o,a,u,f,_)}addFeatures(e,i,o,a,h,u){for(const f of this.patternFeatures)this.addFeature(f,f.geometry,f.index,i,o,a,u)}isEmpty(){return this.layoutVertexArray.length===0}uploadPending(){return!this.uploaded||this.programConfigurations.needsUpload}upload(e){this.uploaded||(this.layoutVertexArray2.length!==0&&(this.layoutVertexBuffer2=e.createVertexBuffer(this.layoutVertexArray2,xv)),this.patternVertexArray.length!==0&&(this.patternVertexBuffer=e.createVertexBuffer(this.patternVertexArray,bv)),!this.zOffsetVertexBuffer&&this.zOffsetVertexArray.length>0&&(this.zOffsetVertexBuffer=e.createVertexBuffer(this.zOffsetVertexArray,_v.members,!0)),this.layoutVertexBuffer=e.createVertexBuffer(this.layoutVertexArray,gv),this.indexBuffer=e.createIndexBuffer(this.indexArray)),this.programConfigurations.upload(e),this.uploaded=!0}destroy(){this.layoutVertexBuffer&&(this.zOffsetVertexBuffer&&this.zOffsetVertexBuffer.destroy(),this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy())}lineFeatureClips(e){if(e.properties&&e.properties.hasOwnProperty("mapbox_clip_start")&&e.properties.hasOwnProperty("mapbox_clip_end"))return{start:+e.properties.mapbox_clip_start,end:+e.properties.mapbox_clip_end}}addFeature(e,i,o,a,h,u,f,_){const g=this.layers[0].layout,v=g.get("line-join").evaluate(e,{}),b=g.get("line-cap").evaluate(e,{}),w=g.get("line-miter-limit"),I=g.get("line-round-limit");this.lineClips=this.lineFeatureClips(e),this.lineFeature=e,this.zOffsetValue=g.get("line-z-offset").value;const A=this.layers[0].paint.get("line-width").value;if(A.kind!=="constant"&&A.isLineProgressConstant===!1&&(this.variableWidthValue=A),this.elevationType==="road"){const P=this.layoutVertexArray.length;if(!this.addElevatedRoadFeature(e,i,a,_,v,b,w,I)){const[R,O]=this.clipRuntimeLinesToTile(i,1);for(let U=0;U<R.length;U++){const V=R[U],G=O[U],re={progress:{min:G.progress.min,max:G.progress.max},nextDir:this.computeSegNextDir(G,V),prevDir:this.computeSegPrevDir(G,V)};this.addLine(V,e,a,v,b,w,I,re)}this.fillNonElevatedRoadSegment(P)}}else for(const P of i)this.addLine(P,e,a,v,b,w,I);this.programConfigurations.populatePaintArrays(this.layoutVertexArray.length,e,o,h,u,a,f,void 0,this.worldview)}computeSegNextDir(e,i){return e.nextPoint.sub(i.at(-2)).unit()}computeSegPrevDir(e,i){return i[1].sub(e.prevPoint).unit()}clipLinesToTile(e,i){return Ip(e,-i,-i,We+i,We+i)}clipRuntimeLinesToTile(e,i){const o=[];return[Ip(e,-i,-i,We+i,We+i,o),o]}addElevatedRoadFeature(e,i,o,a,h,u,f,_){const g=[],v=Vi.getElevationFeature(e,a);if(v){const b=this.clipLinesToTile(i,1),w=this.prepareElevatedLines(b,v,o);for(const I of w)g.push({geometry:I,elevation:v,elevationTileID:o,segment:{progress:{min:0,max:1},nextDir:void 0,prevDir:void 0}})}if(g.length===0)return!1;for(const b of g){const w=this.layoutVertexArray.length;this.addLine(b.geometry,e,o,h,u,f,_);const I=new Wt(o,b.elevationTileID);if(b.elevation)for(let A=w;A<this.layoutVertexArray.length;A++){const P=new ke(this.layoutVertexArray.int16[6*A]>>1,this.layoutVertexArray.int16[6*A+1]>>1),R=I.pointElevation(P,b.elevation,.05);this.updateHeightRange(R),this.zOffsetVertexArray.emplaceBack(R,0,0)}else this.fillNonElevatedRoadSegment(w)}return!0}prepareElevatedLines(e,i,o){if(i.constantHeight!=null)return e;const a=[],h=1/K(o);for(const u of e)Ux(u,new di(i,h),0,a);return a}fillNonElevatedRoadSegment(e){for(let i=e;i<this.layoutVertexArray.length;i++)this.zOffsetVertexArray.emplaceBack(0,0,0)}updateHeightRange(e){this.heightRange?(this.heightRange.min=Math.min(this.heightRange.min,e),this.heightRange.max=Math.max(this.heightRange.max,e)):this.heightRange={min:e,max:e}}addLine(e,i,o,a,h,u,f,_){this.distance=0,this.prevDistance=0,this.scaledDistance=0,this.totalDistance=0,this.totalFeatureLength=0,this.lineSoFar=0,this.currentVertex=void 0;const g=a==="none";this.patternJoinNone=this.hasPattern&&g,this.segmentStart=0,this.segmentStartf32=0,this.segmentPoints=[];const v=_&&_.progress.min>0,b=_&&_.progress.max<1;if(this.lineClips){let ae={min:this.lineClips.start,max:this.lineClips.end},ce=1;if(_){const Ae=this.lineClips.end-this.lineClips.start;ae=function(je,Ce,Fe){return{min:Ua(je.min,Ce,Fe),max:Ua(je.max,Ce,Fe)}}(_.progress,{min:0,max:1},ae),Ae>0&&(ce=(ae.max-ae.min)/Ae)}const Ee=+i.properties.mapbox_clip_feature_len,de=+i.properties.mapbox_clip_seg_len;if(Number.isNaN(Ee)||Number.isNaN(de)){for(let je=0;je<e.length-1;je++)this.totalDistance+=e[je].dist(e[je+1]);const Ae=this.totalDistance/(ae.max-ae.min);this.totalFeatureLength=Number.isFinite(Ae)?Ae:0,this.lineClips.start=ae.min,this.lineClips.end=ae.max,this.maxLineLength=Math.max(this.maxLineLength,this.totalDistance)}else this.totalFeatureLength=Ee,this.distance=de*ce,this.lineClips.start=ae.min,this.lineClips.end=ae.max,this.maxLineLength=Math.max(this.maxLineLength,this.distance);this.lineClipsArray.push(this.lineClips),this.updateScaledDistance()}const w=wv[i.type]==="Polygon";let I=e.length;for(;I>=2&&e[I-1].equals(e[I-2]);)I--;let A=0;for(;A<I-1&&e[A].equals(e[A+1]);)A++;if(I<(w?3:2))return;a==="bevel"&&(u=1.05);const P=this.segments.prepareSegment(10*I,this.layoutVertexArray,this.indexArray);let R,O,U,V,G,re,Q,te;_&&_.prevDir&&(re=_.prevDir.perp()),_&&_.nextDir&&(Q=_.nextDir.perp()),this.e1=this.e2=-1,w&&(R=e[I-2],G=e[A].sub(R)._unit()._perp());for(let ae=A;ae<I;ae++){if(U=ae===I-1?w?e[A+1]:void 0:e[ae+1],U&&e[ae].equals(U))continue;G&&(V=G),R&&(O=R),R=e[ae],te=this.evaluateLineProgressFeatures(O?O.dist(R):0),G=U?U.sub(R)._unit()._perp():V,V=V||G;const ce=O&&U;let Ee=ce?a:w||g?"butt":h;const de=V.x*G.x+V.y*G.y;if(g){const pe=function(Se){if(Se.patternJoinNone){const He=Se.segmentPoints.length/2,Be=Se.lineSoFar-Se.segmentStart;for(let ct=0;ct<He;++ct){const nt=Se.segmentPoints[2*ct+1],De=Math.round(Se.segmentPoints[2*ct])+.5+.25*nt;Se.patternVertexArray.emplaceBack(De,Be,Se.segmentStart),Se.patternVertexArray.emplaceBack(De,Be,Se.segmentStart)}Se.segmentPoints.length=0}Se.e1=Se.e2=-1};if(ce&&de<Sv){this.updateDistance(O,R),this.addCurrentVertex(R,V,1,1,P,te),pe(this),this.addCurrentVertex(R,G,-1,-1,P,te);continue}if(O){if(!U){this.updateDistance(O,R),this.addCurrentVertex(R,V,1,1,P,te),pe(this);continue}Ee="miter"}}let Ae=V.add(G);Ae.x===0&&Ae.y===0||Ae._unit();const je=Ae.x*G.x+Ae.y*G.y,Ce=je!==0?1/je:1/0,Fe=2*Math.sqrt(2-2*je),Ve=je<Tv&&O&&U,Te=V.x*G.y-V.y*G.x>0,Oe=this.overscaling<=16?15*We/(512*this.overscaling):0;if(ce&&Ee==="round"){if(Ce<f)Ee="miter";else if(Ce<=2){const pe=Em(R,-10,We+10);Ee=this.elevationType==="offset"&&(pe||this.hasCrossSlope)?"miter":"fakeround"}}if(Ee==="miter"&&Ce>u&&(Ee="bevel"),Ee==="bevel"&&(Ce>2&&(Ee="flipbevel"),Ce<u&&(Ee="miter")),O&&!(Ee==="miter"&&Ve)&&this.updateDistance(O,R),Ee==="miter")if(Ve){const pe=R.dist(O);if(pe>2*Oe){const He=R.sub(R.sub(O)._mult(Oe/pe)._round());this.updateDistance(O,He),this.addCurrentVertex(He,V,0,0,P,te),O=He}this.updateDistance(O,R),Ae._mult(Ce),this.addCurrentVertex(R,Ae,0,0,P,te);const Se=R.dist(U);if(Se>2*Oe){const He=R.add(U.sub(R)._mult(Oe/Se)._round());this.updateDistance(R,He),this.addCurrentVertex(He,G,0,0,P,te),R=He}}else Ae._mult(Ce),this.addCurrentVertex(R,Ae,0,0,P,te);else if(Ee==="flipbevel"){if(Ce>100)Ae=G.mult(-1);else{const pe=Ce*V.add(G).mag()/V.sub(G).mag();Ae._perp()._mult(pe*(Te?-1:1))}this.addCurrentVertex(R,Ae,0,0,P,te),this.addCurrentVertex(R,Ae.mult(-1),0,0,P,te)}else if(Ee==="bevel"||Ee==="fakeround"){te!=null&&O&&this.addCurrentVertex(R,Q||V,-1,-1,P,te);const pe=R.dist(O)<=2*Oe&&Ee!=="bevel",Se=Ae.mult(Te?1:-1);Se._mult(Ce);const He=G.mult(Te?-1:1),Be=V.mult(Te?-1:1),ct=this.evaluateLineProgressFeatures(this.distance);if(te==null&&(this.addHalfVertex(R,Se.x,Se.y,!1,!Te,0,P,ct),pe||this.addHalfVertex(R,Se.x+2*Be.x,Se.y+2*Be.y,!1,Te,0,P,ct)),Ee==="fakeround"){const nt=Math.round(180*Fe/Math.PI/20);this.addHalfVertex(R,Be.x,Be.y,!1,Te,0,P,ct);for(let De=0;De<nt;De++){let Ne=De/nt;if(Ne!==.5){const et=Ne-.5;Ne+=Ne*et*(Ne-1)*((1.0904+de*(de*(3.55645-1.43519*de)-3.2452))*et*et+(.848013+de*(.215638*de-1.06021)))}const st=He.sub(Be)._mult(Ne)._add(Be)._unit();this.addHalfVertex(R,st.x,st.y,!1,Te,0,P,ct)}this.addHalfVertex(R,He.x,He.y,!1,Te,0,P,ct)}pe||te!=null||this.addHalfVertex(R,Se.x+2*He.x,Se.y+2*He.y,!1,Te,0,P,ct),te!=null&&U&&this.addCurrentVertex(R,re||G,1,1,P,te)}else if(Ee==="butt")this.addCurrentVertex(R,Ae,0,0,P,te);else if(Ee==="square"){if(!O){const pe=v?0:-1;this.addCurrentVertex(R,Ae,pe,pe,P,te)}if(this.addCurrentVertex(R,Ae,0,0,P,te),O){const pe=b?0:1;this.addCurrentVertex(R,Ae,pe,pe,P,te)}}else if(Ee==="round"){if(O){const pe=!ce&&Q?Q:V;this.addCurrentVertex(R,pe,0,0,P,te),!ce&&b||this.addCurrentVertex(R,pe,1,1,P,te,!0)}if(U){const pe=!ce&&re?re:G;!ce&&v||this.addCurrentVertex(R,pe,-1,-1,P,te,!0),this.addCurrentVertex(R,pe,0,0,P,te)}}}}addVerticesTo(e,i,o,a,h,u,f,_,g,v){const b=(i.w-e.w)/this.tessellationStep|0;let w=0;const I=this.scaledDistance;if(b>

14oFar,V=this.distance;if(this.currentVertex)if(O){const G=this.currentVertexIsOutside,re=this.currentVertex,Q=new lg(e.x,e.y,P,this.lineSoFar);if(hg(re,Q,I,A),!Em(Q,I,A)){if(G){this.e1=this.e2=-1,this.distance-=re.dist(R),this.lineSoFar=re.w;const te=this.evaluateLineProgressFeatures(re.w-this.totalFeatureLength*(this.lineClips?this.lineClips.start:0));this.addHalfVertex(re,_,g,f,!1,o,h,te),this.addHalfVertex(re,v,b,f,!0,-a,h,te),this.prevDistance=this.distance}this.distance=this.prevDistance+re.dist(Q),this.scaledDistance=this.distance/this.totalDistance,this.addVerticesTo(re,Q,_,g,v,b,o,a,h,f),this.distance=V,this.scaledDistance=this.distance/this.totalDistance}}else{const G=this.currentVertex;if(this.currentVertexIsOutside){hg(G,R,I,A),this.e1=this.e2=-1,this.distance-=G.dist(R),this.scaledDistance=this.distance/this.totalDistance,this.lineSoFar=G.w;const re=this.evaluateLineProgressFeatures(G.w-this.totalFeatureLength*(this.lineClips?this.lineClips.start:0));this.addHalfVertex(G,_,g,f,!1,o,h,re),this.addHalfVertex(G,v,b,f,!0,-a,h,re),this.prevDistance=this.distance,this.distance=V,this.scaledDistance=this.distance/this.totalDistance}this.addVerticesTo(G,R,_,g,v,b,o,a,h,f)}else O||(this.addHalfVertex(e,_,g,f,!1,o,h,u),this.addHalfVertex(e,v,b,f,!0,-a,h,u));this.currentVertex=R,this.currentVertexIsOutside=O,this.lineSoFar=U}else this.addHalfVertex(e,_,g,f,!1,o,h,u),this.addHalfVertex(e,v,b,f,!0,-a,h,u)}addHalfVertex({x:e,y:i},o,a,h,u,f,_,g){if(this.patternJoinNone&&(this.segmentPoints.length===0&&(this.segmentStart=this.lineSoFar,this.segmentStartf32=Math.fround(this.lineSoFar)),u||this.segmentPoints.push(this.lineSoFar-this.segmentStart,f)),this.layoutVertexArray.emplaceBack((e<<1)+(h?1:0),(i<<1)+(u?1:0),Math.round(63*o)+128,Math.round(63*a)+128,1+(f===0?0:f<0?-1:1),0,this.lineSoFar-this.segmentStartf32),this.lineClips){const b=ft(this.lineClips.start,this.lineClips.end,this.scaledDistance);this.layoutVertexArray2.emplaceBack(this.scaledDistance,this.lineClipsArray.length,b)}const v=_.vertexLength++;this.e1>=0&&this.e2>=0&&(this.indexArray.emplaceBack(this.e1,this.e2,v),_.primitiveLength++),u?this.e2=v:this.e1=v,g!=null&&this.zOffsetVertexArray.emplaceBack(g.zOffset,g.variableWidth,g.variableWidth)}updateScaledDistance(){this.lineClips?(this.scaledDistance=this.distance/this.totalDistance,this.lineSoFar=this.totalFeatureLength*this.lineClips.start+this.distance):this.lineSoFar=this.distance}updateDistance(e,i){this.prevDistance=this.distance,this.distance+=e.dist(i),this.updateScaledDistance()}}function Em(r,e,i){return r.x<e||r.x>i||r.y<e||r.y>i}let Vg,Ug;function jg(r,e,i){return e*(We/(r.tileSize*Math.pow(2,i-r.tileID.overscaledZ)))}rt(Sm,"LineBucket",{omit:["layers","patternFeatures","currentVertex","currentVertexIsOutside"]});const Gg=(r,e,i)=>(1-i)*r+i*e;function qg(r,e){return 1/jg(r,1,e.tileZoom)}function Hg(r,e,i,o){return r.translatePosMatrix(o||e.tileID.projMatrix,e,i.paint.get("line-translate"),i.paint.get("line-translate-anchor"))}const $g=r=>{const e=[];Zg(r)&&e.push("RENDER_LINE_DASH"),r.paint.get("line-gradient")&&e.push("RENDER_LINE_GRADIENT");const i=r.paint.get("line-trim-offset");i[0]===0&&i[1]===0||e.push("RENDER_LINE_TRIM_OFFSET"),r.paint.get("line-border-width").constantOr(1)!==0&&e.push("RENDER_LINE_BORDER");const o=r.layout.get("line-join").constantOr("miter")==="none",a=!!r.paint.get("line-pattern").constantOr(1);return o&&a&&e.push("LINE_JOIN_NONE"),e};function Zg(r){const e=r.paint.get("line-dasharray").value;return e.value||e.kind!=="constant"}let Im;const Wg=()=>Im||(Im={layout:Vg||(Vg=new Yi({"line-cap":new Je(ue.layout_line["line-cap"]),"line-join":new Je(ue.layout_line["line-join"]),"line-miter-limit":new Ge(ue.layout_line["line-miter-limit"]),"line-round-limit":new Ge(ue.layout_line["line-round-limit"]),"line-sort-key":new Je(ue.layout_line["line-sort-key"]),"line-z-offset":new Je(ue.layout_line["line-z-offset"]),"line-elevation-reference":new Ge(ue.layout_line["line-elevation-reference"]),"line-cross-slope":new Ge(ue.layout_line["line-cross-slope"]),visibility:new Ge(ue.layout_line.visibility),"line-width-unit":new Ge(ue.layout_line["line-width-unit"])})),paint:Ug||(Ug=new Yi({"line-opacity":new Je(ue.paint_line["line-opacity"]),"line-color":new Je(ue.paint_line["line-color"]),"line-translate":new Ge(ue.paint_line["line-translate"]),"line-translate-anchor":new Ge(ue.paint_line["line-translate-anchor"]),"line-width":new Je(ue.paint_line["line-width"]),"line-gap-width":new Je(ue.paint_line["line-gap-width"]),"line-offset":new Je(ue.paint_line["line-offset"]),"line-blur"

14:new Je(ue.paint_line["line-blur"]),"line-dasharray":new Je(ue.paint_line["line-dasharray"]),"line-pattern":new Je(ue.paint_line["line-pattern"]),"line-pattern-cross-fade":new Ge(ue.paint_line["line-pattern-cross-fade"]),"line-gradient":new la(ue.paint_line["line-gradient"]),"line-trim-offset":new Ge(ue.paint_line["line-trim-offset"]),"line-trim-fade-range":new Ge(ue.paint_line["line-trim-fade-range"]),"line-trim-color":new Ge(ue.paint_line["line-trim-color"]),"line-emissive-strength":new Ge(ue.paint_line["line-emissive-strength"]),"line-border-width":new Je(ue.paint_line["line-border-width"]),"line-border-color":new Je(ue.paint_line["line-border-color"]),"line-occlusion-opacity":new Ge(ue.paint_line["line-occlusion-opacity"]),"line-color-use-theme":new Je({type:"string",default:"default","property-type":"data-driven"}),"line-gradient-use-theme":new Je({type:"string",default:"default","property-type":"data-driven"}),"line-trim-color-use-theme":new Je({type:"string",default:"default","property-type":"data-driven"}),"line-border-color-use-theme":new Je({type:"string",default:"default","property-type":"data-driven"})}))},Im);class Ev extends Je{possiblyEvaluate(e,i){return i=new fi(Math.floor(i.zoom),{now:i.now,fadeDuration:i.fadeDuration,transition:i.transition,worldview:i.worldview}),super.possiblyEvaluate(e,i)}evaluate(e,i,o,a){return i=ye({},i,{zoom:Math.floor(i.zoom)}),super.evaluate(e,i,o,a)}}let ju;function Xg(r,e){return e>0?e+2*r:r}const Iv=$t([{name:"a_pos_offset",components:4,type:"Int16"},{name:"a_tex_size",components:4,type:"Uint16"},{name:"a_pixeloffset",components:4,type:"Int16"}],4),Av=$t([{name:"a_globe_anchor",components:3,type:"Int16"},{name:"a_globe_normal",components:3,type:"Float32"}],4),Mv=$t([{name:"a_projected_pos",components:4,type:"Float32"}],4);$t([{name:"a_fade_opacity",components:1,type:"Uint32"}],4);const Cv=$t([{name:"a_auto_z_offset",components:1,type:"Float32"}],4),Pv=$t([{name:"a_x_axis",components:3,type:"Float32"},{name:"a_y_axis",components:3,type:"Float32"}]),zv=$t([{name:"a_texb",components:2,type:"Uint16"}]),Rv=$t([{name:"a_placed",components:2,type:"Uint8"},{name:"a_shift",components:2,type:"Float32"},{name:"a_elevation_from_sea",components:2,type:"Float32"}]),Dv=$t([{name:"a_size_scale",components:1,type:"Float32"},{name:"a_padding",components:2,type:"Float32"},{name:"a_auto_z_offset",components:1,type:"Float32"}]);$t([{type:"Int16",name:"projectedAnchorX"},{type:"Int16",name:"projectedAnchorY"},{type:"Int16",name:"projectedAnchorZ"},{type:"Int16",name:"tileAnchorX"},{type:"Int16",name:"tileAnchorY"},{type:"Float32",name:"x1"},{type:"Float32",name:"y1"},{type:"Float32",name:"x2"},{type:"Float32",name:"y2"},{type:"Int16",name:"padding"},{type:"Uint32",name:"featureIndex"},{type:"Uint16",name:"sourceLayerIndex"},{type:"Uint16",name:"bucketIndex"}]);const Yg=$t([{name:"a_pos",components:3,type:"Int16"},{name:"a_anchor_pos",components:2,type:"Int16"},{name:"a_extrude",components:2,type:"Int16"}],4),Lv=$t([{name:"a_pos_2f",components:2,type:"Float32"},{name:"a_radius",components:1,type:"Float32"},{name:"a_flags",components:2,type:"Int16"}],4);$t([{name:"triangle",components:3,type:"Uint16"}]),$t([{type:"Int16",name:"projectedAnchorX"},{type:"Int16",name:"projectedAnchorY"},{type:"Int16",name:"projectedAnchorZ"},{type:"Float32",name:"tileAnchorX"},{type:"Float32",name:"tileAnchorY"},{type:"Uint16",name:"glyphStartIndex"},{type:"Uint16",name:"numGlyphs"},{type:"Uint32",name:"vertexStartIndex"},{type:"Uint32",name:"lineStartIndex"},{type:"Uint32",name:"lineLength"},{type:"Uint16",name:"segment"},{type:"Uint16",name:"lowerSize"},{type:"Uint16",name:"upperSize"},{type:"Float32",name:"lineOffsetX"},{type:"Float32",name:"lineOffsetY"},{type:"Uint8",name:"writingMode"},{type:"Uint8",name:"placedOrientation"},{type:"Uint8",name:"hidden"},{type:"Uint32",name:"crossTileID"},{type:"Int16",name:"associatedIconIndex"},{type:"Uint8",name:"flipState"}]),$t([{type:"Float32",name:"tileAnchorX"},{type:"Float32",name:"tileAnchorY"},{type:"Int16",name:"projectedAnchorX"},{type:"Int16",name:"projectedAnchorY"},{type:"Int16",name:"projectedAnchorZ"},{type:"Int16",name:"rightJustifiedTextSymbolIndex"},{type:"Int16",name:"centerJustifiedTextSymbolIndex"},{type:"Int16",name:"leftJustifiedTextSymbolIndex"},{type:"Int16",name:"verticalPlacedTextSymbolIndex"},{type:"Int16",name:"placedIconSymbolIndex"},{type:"Int16",name:"verticalPlacedIconSymbolIndex"},{type:"Uint16",name:"key"},{type:"Uint16",name:"textBoxStartIndex"},{type:"Uint16",name:"textBoxEndIndex"},{type:"Uint16",name:"verticalTextBoxStartIndex"},{type:"Uint16",name:"verticalTextBoxEndIndex"},{type:"Uint16",name:"iconBoxStartIndex"},{type:"Uint16",name:"iconBoxEndIndex"},{type:"Uint16",name:"verticalIconBoxStartIndex"},{type:"Uint16",name:"verticalIconBoxEndIndex"},{type:"Uint16",name:"featureIndex"},{type:"Uint16",name:"numHorizontalGlyphVertices"},{type:"Uint16",name:"numVerticalGlyphVertices"},{type:"Uint16",name:"numIconVertices"},{type:"Uint16",name:"numVerticalIconVertices"},{type:"Uint16",name:"useRuntimeCollisionCircles"},{type:"Uint32",name:"crossTileID"},{type:"Float32",components:2,name:"textOffset"},{type:"Float32",name:"collisionCircleDiameter"},{type:"Float32",name:"zOffset"},{type:"Uint8",name:"hasIconTextFit"},{type:"Uint16",name:"elevationFeatureIndex"}

14]),$t([{type:"Float32",name:"offsetX"}]),$t([{type:"Int16",name:"x"},{type:"Int16",name:"y"}]);var Ir=24;function Fv(r,e,i){return r.sections.forEach(o=>{o.text=function(a,h,u){const f=h.layout.get("text-transform").evaluate(u,{});return f==="uppercase"?a=a.toLocaleUpperCase():f==="lowercase"&&(a=a.toLocaleLowerCase()),eo.applyArabicShaping&&(a=eo.applyArabicShaping(a)),a}(o.text,e,i)}),r}const Gu={"!":"︕","#":"＃",$:"＄","%":"％","&":"＆","(":"︵",")":"︶","*":"＊","+":"＋",",":"︐","-":"︲",".":"・","/":"／",":":"︓",";":"︔","<":"︿","=":"＝",">":"﹀","?":"︖","@":"＠","[":"﹇","\\":"＼","]":"﹈","^":"＾",_:"︳","`":"｀","{":"︷","|":"―","}":"︸","~":"～","¢":"￠","£":"￡","¥":"￥","¦":"￤","¬":"￢","¯":"￣","–":"︲","—":"︱","‘":"﹃","’":"﹄","“":"﹁","”":"﹂","…":"︙","‧":"・","₩":"￦","、":"︑","。":"︒","〈":"︿","〉":"﹀","《":"︽","》":"︾","「":"﹁","」":"﹂","『":"﹃","』":"﹄","【":"︻","】":"︼","〔":"︹","〕":"︺","〖":"︗","〗":"︘","！":"︕","（":"︵","）":"︶","，":"︐","－":"︲","．":"・","：":"︓","；":"︔","＜":"︿","＞":"﹀","？":"︖","［":"﹇","］":"﹈","＿":"︳","｛":"︷","｜":"―","｝":"︸","｟":"︵","｠":"︶","｡":"︒","｢":"﹁","｣":"﹂","←":"↑","→":"↓"};function Ov(r){return r==="︶"||r==="﹈"||r==="︸"||r==="﹄"||r==="﹂"||r==="︾"||r==="︼"||r==="︺"||r==="︘"||r==="﹀"||r==="︐"||r==="︓"||r==="︔"||r==="｀"||r==="￣"||r==="︑"||r==="︒"}function kv(r){return r==="︵"||r==="﹇"||r==="︷"||r==="﹃"||r==="﹁"||r==="︽"||r==="︻"||r==="︹"||r==="︗"||r==="︿"}const Am=4294967296,Kg=1/Am,Jg=typeof TextDecoder>"u"?null:new TextDecoder("utf-8");let Lp=class{constructor(r=new Uint8Array(16)){this.buf=ArrayBuffer.isView(r)?r:new Uint8Array(r),this.dataView=new DataView(this.buf.buffer),this.pos=0,this.type=0,this.length=this.buf.length}readFields(r,e,i=this.length){for(;this.pos<i;){const o=this.readVarint(),a=o>>3,h=this.pos;this.type=7&o,r(a,e,this),this.pos===h&&this.skip(o)}return e}readMessage(r,e){return this.readFields(r,e,this.readVarint()+this.pos)}readFixed32(){const r=this.dataView.getUint32(this.pos,!0);return this.pos+=4,r}readSFixed32(){const r=this.dataView.getInt32(this.pos,!0);return this.pos+=4,r}readFixed64(){const r=this.dataView.getUint32(this.pos,!0)+this.dataView.getUint32(this.pos+4,!0)*Am;return this.pos+=8,r}readSFixed64(){const r=this.dataView.getUint32(this.pos,!0)+this.dataView.getInt32(this.pos+4,!0)*Am;return this.pos+=8,r}readFloat(){const r=this.dataView.getFloat32(this.pos,!0);return this.pos+=4,r}readDouble(){const r=this.dataView.getFloat64(this.pos,!0);return this.pos+=8,r}readVarint(r){const e=this.buf;let i,o;return o=e[this.pos++],i=127&o,o<128?i:(o=e[this.pos++],i|=(127&o)<<7,o<128?i:(o=e[this.pos++],i|=(127&o)<<14,o<128?i:(o=e[this.pos++],i|=(127&o)<<21,o<128?i:(o=e[this.pos],i|=(15&o)<<28,function(a,h,u){const f=u.buf;let _,g;if(g=f[u.pos++],_=(112&g)>>4,g<128||(g=f[u.pos++],_|=(127&g)<<3,g<128)||(g=f[u.pos++],_|=(127&g)<<10,g<128)||(g=f[u.pos++],_|=(127&g)<<17,g<128)||(g=f[u.pos++],_|=(127&g)<<24,g<128)||(g=f[u.pos++],_|=(1&g)<<31,g<128))return Yc(a,_,h);throw new Error("Expected varint not more than 10 bytes")}(i,r,this)))))}readVarint64(){return this.readVarint(!0)}readSVarint(){const r=this.readVarint();return r%2==1?(r+1)/-2:r/2}readBoolean(){return!!this.readVarint()}readString(){const r=this.readVarint()+this.pos,e=this.pos;return this.pos=r,r-e>=12&&Jg?Jg.decode(this.buf.subarray(e,r)):function(i,o,a){let h="",u=o;for(;u<a;){const f=i[u];let 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r}readPackedFloat(r=[]){const e=this.readPackedEnd();for(;this.pos<e;)r.push(this.readFloat());return r}readPackedDouble(r=[]){const e=this.readPackedEnd();for(;this.pos<e;)r.push(this.readDouble());return r}readPackedFixed32(r=[]){const e=this.readPackedEnd();for(;this.pos<e;)r.push(this.readFixed32());return r}readPackedSFixed32(r=[]){const e=this.readPackedEnd();for(;this.pos<e;)r.push(this.readSFixed32());return r}readPackedFixed64(r=[]){const e=this.readPackedEnd();for(;this.pos<e;)r.push(this.readFixed64());return r}readPackedSFixed64(r=[]){const e=this.readPackedEnd();for(;this.pos<e;)r.push(this.readSFixed64());return r}readPackedEnd(){return this.type===2?this.readVarint()+this.pos:this.pos+1}skip(r){const e=7&r;if(e===0)for(;this.buf[this.pos++]>127;);else if(e===2)this.pos=this.readVarint()+this.pos;else if(e===5)this.pos+=4;else{if(e!==1)throw new Error(`Unimplemented type: ${e}`);this.pos+=8}}writeTag(r,e){this.writeVarint(r<<3|e)}realloc(r){let e=this.length||16;for(;e<this.pos+r;)e*=2;if(e!==this.length){const i=new Uint8Array(e);i.set(this.buf),this.buf=i,this.dataView=new DataView(i.buffer),this.length=e}}finish(){return this.length=this.pos,this.pos=0,this.buf.subarray(0,this.length)}writeFixed32(r){this.realloc(4),this.dataView.setInt32(this.pos,r,!0),this.pos+=4}writeSFixed32(r){this.realloc(4),this.dataView.setInt32(this.pos,r,!0),this.pos+=4}

14writeFixed64(r){this.realloc(8),this.dataView.setInt32(this.pos,-1&r,!0),this.dataView.setInt32(this.pos+4,Math.floor(r*Kg),!0),this.pos+=8}writeSFixed64(r){this.realloc(8),this.dataView.setInt32(this.pos,-1&r,!0),this.dataView.setInt32(this.pos+4,Math.floor(r*Kg),!0),this.pos+=8}writeVarint(r){(r=+r||0)>268435455||r<0?function(e,i){let o,a;if(e>=0?(o=e%4294967296|0,a=e/4294967296|0):(o=~(-e%4294967296),a=~(-e/4294967296),4294967295^o?o=o+1|0:(o=0,a=a+1|0)),e>=18446744073709552e3||e<-18446744073709552e3)throw new Error("Given varint doesn't fit into 10 bytes");i.realloc(10),function(h,u,f){f.buf[f.pos++]=127&h|128,h>>>=7,f.buf[f.pos++]=127&h|128,h>>>=7,f.buf[f.pos++]=127&h|128,h>>>=7,f.buf[f.pos++]=127&h|128,f.buf[f.pos]=127&(h>>>=7)}(o,0,i),function(h,u){const f=(7&h)<<4;u.buf[u.pos++]|=f|((h>>>=3)?128:0),h&&(u.buf[u.pos++]=127&h|((h>>>=7)?128:0),h&&(u.buf[u.pos++]=127&h|((h>>>=7)?128:0),h&&(u.buf[u.pos++]=127&h|((h>>>=7)?128:0),h&&(u.buf[u.pos++]=127&h|((h>>>=7)?128:0),h&&(u.buf[u.pos++]=127&h)))))}(a,i)}(r,this):(this.realloc(4),this.buf[this.pos++]=127&r|(r>127?128:0),r<=127||(this.buf[this.pos++]=127&(r>>>=7)|(r>127?128:0),r<=127||(this.buf[this.pos++]=127&(r>>>=7)|(r>127?128:0),r<=127||(this.buf[this.pos++]=r>>>7&127))))}writeSVarint(r){this.writeVarint(r<0?2*-r-1:2*r)}writeBoolean(r){this.writeVarint(+r)}writeString(r){r=String(r),this.realloc(4*r.length),this.pos++;const e=this.pos;this.pos=function(o,a,h){for(let u,f,_=0;_<a.length;_++){if(u=a.charCodeAt(_),u>55295&&u<57344){if(!f){u>56319||_+1===a.length?(o[h++]=239,o[h++]=191,o[h++]=189):f=u;continue}if(u<56320){o[h++]=239,o[h++]=191,o[h++]=189,f=u;continue}u=f-55296<<10|u-56320|65536,f=null}else f&&(o[h++]=239,o[h++]=191,o[h++]=189,f=null);u<128?o[h++]=u:(u<2048?o[h++]=u>>6|192:(u<65536?o[h++]=u>>12|224:(o[h++]=u>>18|240,o[h++]=u>>12&63|128),o[h++]=u>>6&63|128),o[h++]=63&u|128)}return h}(this.buf,r,this.pos);const i=this.pos-e;i>=128&&Qg(e,i,this),this.pos=e-1,this.writeVarint(i),this.pos+=i}writeFloat(r){this.realloc(4),this.dataView.setFloat32(this.pos,r,!0),this.pos+=4}writeDouble(r){this.realloc(8),this.dataView.setFloat64(this.pos,r,!0),this.pos+=8}writeBytes(r){const e=r.length;this.writeVarint(e),this.realloc(e);for(let i=0;i<e;i++)this.buf[this.pos++]=r[i]}writeRawMessage(r,e){this.pos++;const i=this.pos;r(e,this);const o=this.pos-i;o>=128&&Qg(i,o,this),this.pos=i-1,this.writeVarint(o),this.pos+=o}writeMessage(r,e,i){this.writeTag(r,2),this.writeRawMessage(e,i)}writePackedVarint(r,e){e.length&&this.writeMessage(r,Bv,e)}writePackedSVarint(r,e){e.length&&this.writeMessage(r,Nv,e)}writePackedBoolean(r,e){e.length&&this.writeMessage(r,jv,e)}writePackedFloat(r,e){e.length&&this.writeMessage(r,Vv,e)}writePackedDouble(r,e){e.length&&this.writeMessage(r,Uv,e)}

14p+Ne,te.left+=-st*He,te.right=te.left+He,te.hasBaseline=ct}(Q,e,i,o,O,u,f,_,b,g,w,A),!function(te){for(const ae of te)if(ae.positionedGlyphs.length!==0)return!1;return!0}(re))return Q}const Fp={9:!0,10:!0,11:!0,12:!0,13:!0,32:!0},Yv={10:!0,32:!0,38:!0,40:!0,41:!0,43:!0,45:!0,47:!0,173:!0,183:!0,8203:!0,8208:!0,8211:!0,8231:!0};function ty(r,e,i,o,a,h){if(e.image){const u=o.get(e.image.toString());return u?u.displaySize[0]*e.scale*Ir/h+a:0}{const u=i[e.fontStack],f=u&&u.glyphs[r];return f?f.metrics.advance*e.scale+a:0}}function iy(r,e,i,o){const a=Math.pow(r-e,2);return o?r<e?a/2:2*a:a+Math.abs(i)*i}function Kv(r,e,i){let o=0;return r===10&&(o-=1e4),i&&(o+=150),r!==40&&r!==65288||(o+=50),e!==41&&e!==65289||(o+=50),o}function ry(r,e,i,o,a,h){let u=null,f=iy(e,i,a,h);for(const _ of o){const g=iy(e-_.x,i,a,h)+_.badness;g<=f&&(u=_,f=g)}return{index:r,x:e,priorBreak:u,badness:f}}function ny(r){return r?ny(r.priorBreak).concat(r.index):[]}function Pm(r){let e=.5,i=.5;switch(r){case"right":case"top-right":case"bottom-right":e=1;break;case"left":case"top-left":case"bottom-left":e=0}switch(r){case"bottom":case"bottom-right":case"bottom-left":i=1;break;case"top":case"top-right":case"top-left":i=0}return{horizontalAlign:e,verticalAlign:i}}function oy(r,e,i,o,a){if(!(e||i||o||a))return;const h=r.length-1,u=r[h],f=(u.x+u.metrics.advance*u.scale)*e;for(let _=0;_<=h;_++)r[_].x-=f,r[_].y+=i+o+a}function sy(r){return r.imagePrimary!==void 0&&r.top!==void 0&&r.bottom!==void 0&&r.left!==void 0&&r.right!==void 0}function Jv(r,e,i,o){const{horizontalAlign:a,verticalAlign:h}=Pm(o),u=i[0]-r.displaySize[0]*a,f=i[1]-r.displaySize[1]*h;return{imagePrimary:r,imageSecondary:e,top:f,bottom:f+r.displaySize[1],left:u,right:u+r.displaySize[0]}}function ay(r,e,i,o,a,h){const u=r.imagePrimary;let f;if(u.content){const R=u.content,O=u.pixelRatio||1;f=[R[0]/O,R[1]/O,u.displaySize[0]-R[2]/O,u.displaySize[1]-R[3]/O]}const _=e.left*h,g=e.right*h;let v,b,w,I;i==="width"||i==="both"?(I=a[0]+_-o[3],b=a[0]+g+o[1]):(I=a[0]+(_+g-u.displaySize[0])/2,b=I+u.displaySize[0]);const A=e.top*h,P=e.bottom*h;return i==="height"||i==="both"?(v=a[1]+A-o[0],w=a[1]+P+o[2]):(v=a[1]+(A+P-u.displaySize[1])/2,w=v+u.displaySize[1]),{imagePrimary:u,imageSecondary:void 0,top:v,right:b,bottom:w,left:I,collisionPadding:f}}function ly(r){return!r.imagePrimary.stretchX}function cy(r){return!r.imagePrimary.stretchY}function hy(r){return{width:r.right-r.left,height:r.bottom-r.top}}const ss=128;function uy(r,e,i){const{expression:o}=e;if(o.kind==="constant")return{kind:"constant",layoutSize:o.evaluate(new fi(r+1,{worldview:i}))};if(o.kind==="source")return{kind:"source"};{const{zoomStops:a,interpolationType:h}=o;let u=0;for(;u<a.length&&a[u]<=r;)u++;u=Math.max(0,u-1);let f=u;for(;f<a.length&&a[f]<r+1;)f++;f=Math.min(a.length-1,f);const _=a[u],g=a[f];return o.kind==="composite"?{kind:"composite",minZoom:_,maxZoom:g,interpolationType:h}:{kind:"camera",minZoom:_,maxZoom:g,minSize:o.evaluate(new fi(_,{worldview:i})),maxSize:o.evaluate(new fi(g,{worldview:i})),interpolationType:h}}}function zm(r,{uSize:e,uSizeT:i},{lowerSize:o,upperSize:a}){return r.kind==="source"?o/ss:r.kind==="composite"?ft(o/ss,a/ss,i):e}function Hu(r,e,i=1){let o=0,a=0;if(r.kind==="constant")a=r.layoutSize*i;else if(r.kind!=="source"){const{interpolationType:h,minZoom:u,maxZoom:f}=r,_=h?W(sn.interpolationFactor(h,e,u,f),0,1):0;r.kind==="camera"?a=ft(r.minSize,r.maxSize,_)*i:o=_*i}return{uSizeT:o,uSize:a}}class Ds extends ke{constructor(e,i,o,a,h){super(e,i),this.angle=a,this.z=o,h!==void 0&&(this.segment=h)}clone(){return new Ds(this.x,this.y,this.z,this.angle,this.segment)}}function dy(r,e,i,o,a){if(e.segment===void 0)return!0;let h=e,u=e.segment+1,f=0;for(;f>-i/2;){if(u--,u<0)return!1;f-=r[u].dist(h),h=r[u]}f+=r[u].dist(r[u+1]),u++;const _=[];let g=0;for(;f<i/2;){const v=r[u],b=r[u+1];if(!b)return!1;let w=r[u-1].angleTo(v)-v.angleTo(b);for(w=Math.abs((w+3*Math.PI)%(2*Math.PI)-Math.PI),_.push({distance:f,angleDelta:w}),g+=w;f-_[0].distance>o;)g-=_.shift().angleDelta;if(g>a)return!1;u++,f+=v.dist(b)}return!0}function py(r){let e=0;for(let i=0;i<r.length-1;i++)e+=r[i].dist(r[i+1]);return e}function fy(r,e,i){return r?.6*e*i:0}function my(r,e){return Math.max(r?r.right-r.left:0,e?e.right-e.left:0)}function Qv(r,e,i,o,a,h){const u=fy(i,a,h),f=my(i,o)*h;let _=0;const g=py(r)/2;for(let v=0;v<r.length-1;v++){const b=r[v],w=r[v+1],I=b.dist(w);if(_+I>g){const A=(g-_)/I,P=ft(b.x,w.x,A),R=ft(b.y,w.y,A),O=new Ds(P,R,0,w.angleTo(b),v);return!u||dy(r,O,f,u,e)?O:void 0}_+=I}}function e1(r,e,i,o,a,h,u,f,_){const g=fy(o,h,u),v=my(o,a),b=v*u,w=r[0].x===0||r[0].x===_||r[0].y===0||r[0].y===_;return e-b<e/4&&(e=b+e/4),_y(r,w?e/2*f%e:(v/2+2*h)*u*f%e,e,g,i,b,w,!1,_)}function _y(r,e,i,o,a,h,u,f,_){const g=h/2,v=py(r);let b=0,w=e-i,I=[];for(let A=0;A<r.length-1;A++){const P=r[A],R=r[A+1],O=P.dist(R),U=R.angleTo(P);for(;w+i<b+O;){w+=i;const V=(w-b)/O,G=ft(P.x,R.x,V),re=ft(P.y,R.y,V);if(G>=0&&G<_&&re>=0&&re<_&&w-g>=0&&w+g<=v){const Q=new Ds(G,re,0,U,A);o&&!dy(r,Q,h,o,a)||I.push(Q)}}b+=O}return f||I.length||u||(I=_y(r,b/2,i,o,a,h,u,!0,_)),I}function gy(r){let e=0,i=0;for(const u of r)e+=u.w*u.h,i=Math.max(i,u.w);r.sort((u,f)=>f.h-u.h);const o=[{x:0,y:0,w:Math.max(Math.ceil(Math.sqrt(e/.95)),i),h:1/0}];let a=0,h=0;for(const u of r)for(let f=o.length-1;f>=0;f--){const _=o[f];if(!(u.w>_.w||u.h>_.h)){if(u.x=_.x,u.y=_.y,h=Math.max(h,u.y+u.h),a=Math.max(a,u.x+u.w),u.w===_.w&&u.h===_.h){const g=o.pop();g&&f<o.length&&(o[f]=g)}else u.h===_.h?(_.x+=u.w,_.w-=u.w):u.w===_.w?(_.y+=u.h,_.h-=u.h):(o.push({x:_.x+u.w,y:_.y,w:_.w-u.w,h:u.h}),_.y+=u.h,_.h-=u.h);break}}return{w:a,h,fill:e/(a*h)||0}}rt(Ds,"Anchor");const Ol=1;class $u{static getImagePositionScale(e,i,o){if(i&&e&&e.options&&e.options.transform){const a=e.options.transform;return{x:a.a,y:a.d}}return{x:o,y:o}}constructor(e,i,o,a){this.paddedRect=e;const{pixelRatio:h,version:u,stretchX:f,stretchY:_,content:g,sdf:v,usvg:b}=i;this.pixelRatio=h,this.stretchX=f,this.stretchY=_,this.content=g,this.version=u,this.padding=o,this.sdf=v,this.usvg=b,this.scale=$u.getImagePositionScale(a,b,h)}get tl(){return[this.paddedRect.x+this.padding,this.paddedRect.y+this.padding]}get br(){return[this.paddedRect.x+this.paddedRect.w-this.padding,this.paddedRect.y+this.paddedRect.h-this.padding]}get displaySize(){return[(this.paddedRect.w-2*this.padding)/this.scale.x,(this.paddedRect.h-2*this.padding)/this.scale.y]}}function Rm(r,e,i){const o=vo.parse(r),a=function(h,u,f=[1,1]){return{x:0,y:0,w:(h.data?h.data.width:h.width*f[0])+2*u,h:(h.data?h.data.height:h.height*f[1])+2*u}}(e,i,[o.options.transform.a,o.options.transform.d]);return{bin:a,imagePosition:new $u(a,e,i,o),imageVariant:o}}class yy{constructor(e,i,o){const a=new Map,h=new Map;this.haveRenderCallbacks=[];const u=[];this.addImages(e,a,Ol,u),this.addImages(i,h,2,u);const{w:f,h:_}=gy(u),g=new Rr({width:f||1,height:_||1});for(const[v,b]of e.entries()){const w=a.get(v).paddedRect;Rr.copy(b.data,g,{x:0,y:0},{x:w.x+Ol,y:w.y+Ol},b.data,o,b.sdf)}for(const[v,b]of i.entries()){const w=h.get(v),I=w.paddedRect;let A=w.padding;const P=I.x+A,R=I.y+A,O=b.data.width,U=b.data.height;A=A>1?A-1:A,Rr.copy(b.data,g,{x:0,y:0},{x:P,y:R},b.data,o),Rr.copy(b.data,g,{x:0,y:U-A},{x:P,y:R-A},{width:O,height:A},o),Rr.copy(b.data,g,{x:0,y:0},{x:P,y:R+U},{width:O,height:A},o),Rr.copy(b.data,g,{x:O-A,y:0},{x:P-A,y:R},{width:A,height:U},o),Rr.copy(b.data,g,{x:0,y:0},{x:P+O,y:R},{width:A,height:U},o),Rr.copy(b.data,g,{x:O-A,y:U-A},{x:P-A,y:R-A},{width:A,height:A},o),Rr.copy(b.data,g,{x:0,y:U-A},{x:P+O,y:R-A},{width:A,height:A},o),Rr.copy(b.data,g,{x:0,y:0},{x:P+O,y:R+U},{width:A,height:A},o),Rr.copy(b.data,g,{x:O-A,y:0},{x:P-A,y:R+U},{width:A,height:A},o)}this.lut=o,this.image=g,this.iconPositions=a,this.patternPositions=h}addImages(e,i,o,a){for(const[h,u]of e.entries()){const{bin:f,imagePosition:_,imageVariant:g}=Rm(h,u,o);i.set(h,_),a.push(f),u.hasRenderCallback&&this.haveRenderCallbacks.push(g.id)}}patchUpdatedImages(e,i,o){this.haveRenderCallbacks=this.haveRenderCallbacks.filter(a=>e.hasImage(a,o)),e.dispatchRenderCallbacks(this.haveRenderCallbacks,o);for(const a of e.getUpdatedImages(o)){for(const h of this.iconPositions.keys()){const u=vo.parse(h);if(un.isEqual(u.id,a)){const f=e.getImage(a,o);this.patchUpdatedImage(this.iconPositions.get(h),f,i)}}for(const h of this.patternPositions.keys()){const u=vo.parse(h);if(un.isEqual(u.id,a)){const f=e.getImage(a,o);this.patchUpdatedImage(this.patternPositions.get(h),f,i)}}}}patchUpdatedImage(e,i,o){if(!e||!i||e.version===i.version)return;e.version=i.version;const[a,h]=e.tl,u=e.sdf;if(this.lut||u){const f={width:i.data.width,height:i.data.height},_=new Rr(f);Rr.copy(i.data,_,{x:0,y:0},{x:0,y:0},f,this.lut,u),o.update(_,{position:{x:a,y:h}})}else o.update(i.data,{position:{x:a,y:h}})}}rt($u,"ImagePosition"),rt(yy,"ImageAtlas");const Zu=1e20;function xy(r,e,i,o,a,h,u,f,_){for(let g=e;g<e+o;g++)vy(r,i*h+g,h,a,u,f,_);for(let g=i;g<i+a;g++)vy(r,g*h+e,1,o,u,f,_)}function vy(r,e,i,o,a,h,u){h[0]=0,u[0]=-Zu,u[1]=Zu,a[0]=r[e];for(let f=1,_=0,g=0;f<o;f++){a[f]=r[e+f*i];const v=f*f;do{const b=h[_];g=(a[f]-a[b]+v-b*b)/(f-b)/2}while(g<=u[_]&&--_>-1);_++,h[_]=f,u[_]=g,u[_+1]=Zu}for(let f=0,_=0;f<o;f++){for(;u[_+1]<f;)_++;const g=h[_],v=f-g;r[e+f*i]=a[g]+v*v}}const So=2,Dm={none:0,ideographs:1,all:2};class Jc{constructor(e,i,o){this.requestManager=e,this.localGlyphMode=i,this.localFontFamily=o,this.url="",this.entries={},this.localGlyphs={200:{},400:{},500:{},900:{}}}setURL(e){this.url=e}getGlyphs(e,i){const o=[],a=this.url||Ar.GLYPHS_URL;for(const h in e)for(const u of e[h])o.push({stack:h,id:u});he(o,({stack:h,id:u},f)=>{let _=this.entries[h];_||(_=this.entries[h]={glyphs:{},requests:{},ranges:{},ascender:void 0,descender:void 0});let 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Op(r,e,i){let o=0;for(const a of r)o+=Math.max(e,Math.min(i,a[1]))-Math.max(e,Math.min(i,a[0]));return o}function Ty(r,e,i){const o=[{fixed:-Ma,stretch:0}];for(const[a,h]of r){const u=o[o.length-1];o.push({fixed:a-u.stretch,stretch:u.stretch}),o.push({fixed:a-u.stretch,stretch:u.stretch+(h-a)})}return o.push({fixed:e+Ma,stretch:i}),o}function kp(r,e,i,o){return r/e*i+o}function Bp(r,e,i,o){return r-e*i/o}function t1(r,e,i,o){const a=e+r.positionedLines[o].lineOffset;return o===0?i+a/2:i+(a+(e+r.positionedLines[o-1].lineOffset))/2}function i1(r,e=1,i=!1){let o=1/0,a=1/0,h=-1/0,u=-1/0;const f=r[0];for(let I=0;I<f.length;I++){const A=f[I];(!I||A.x<o)&&(o=A.x),(!I||A.y<a)&&(a=A.y),(!I||A.x>h)&&(h=A.x),(!I||A.y>u)&&(u=A.y)}const _=Math.min(h-o,u-a);let g=_/2;const v=new ec([],r1);if(_===0)return new ke(o,a);for(let I=o;I<h;I+=_)for(let A=a;A<u;A+=_)v.push(new Qc(I+g,A+g,g,r));let b=function(I){let A=0,P=0,R=0;const O=I[0];for(let U=0,V=O.length,G=V-1;U<V;G=U++){const 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v.maxSize;if(v.kind==="composite"){const R=b.possiblyEvaluate(new fi(v.maxZoom,{worldview:P}),w).evaluate(A,{},w),O=b.possiblyEvaluate(new fi(v.minZoom,{worldview:P}),w).evaluate(A,{},w);return Math.max(R,O)}return b.possiblyEvaluate(new fi(I,{worldview:P})).evaluate(A,{},w)}(e,i,o,a,h,_);return r.scaleSelf(g*f*u)}function Iy(r,e,i,o,a,h,u,f,_){return{iconPrimary:Ey(r.getPrimary(),e,i,o,a,h,u,f,_),iconSecondary:Ey(r.getSecondary(),e,i,o,a,h,u,f,_)}}function s1(r,e,i){if(!e)return;const o=i.get(r.toString()),a=i.get(e.toString());a&&(o.paddedRect.w===a.paddedRect.w&&o.paddedRect.h===a.paddedRect.h||Gt(`Mismatch in icon variant sizes: ${r.toString()} and ${e.toString()}`),o.usvg!==a.usvg&&Gt(`Mismatch in icon variant image types: ${r.id} and ${e.id}`))}function Ay(r,e,i,o){if(!r)return;const a=e.get(i.toString());if(r.imagePrimary=a,o){const h=e.get(o.toString());r.imageSecondary=h}}function a1(r,e){for(const i in r.horizontal)My(r.horizontal[i],e);My(r.vertical,e)}function 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Yu=1.340264,Ku=-.081106,Ju=893e-6,Qu=.003796,Up=Math.sqrt(3)/2;class p1 extends Pa{project(e,i){i=i/180*Math.PI,e=e/180*Math.PI;const o=Math.asin(Up*Math.sin(i)),a=o*o,h=a*a*a;return{x:.5*(e*Math.cos(o)/(Up*(Yu+3*Ku*a+h*(7*Ju+9*Qu*a)))/Math.PI+.5),y:1-.5*(o*(Yu+Ku*a+h*(Ju+Qu*a))/Math.PI+1),z:0}}unproject(e,i){e=(2*e-.5)*Math.PI;let o=i=(2*(1-i)-1)*Math.PI,a=o*o,h=a*a*a;for(let v,b,w,I=0;I<12&&(b=o*(Yu+Ku*a+h*(Ju+Qu*a))-i,w=Yu+3*Ku*a+h*(7*Ju+9*Qu*a),v=b/w,o=W(o-v,-Math.PI/3,Math.PI/3),a=o*o,h=a*a*a,!(Math.abs(v)<1e-12));++I);const u=Up*e*(Yu+3*Ku*a+h*(7*Ju+9*Qu*a))/Math.cos(o),f=Math.asin(Math.sin(o)/Up),_=W(180*u/Math.PI,-180,180),g=W(180*f/Math.PI,-X,X);return new S(_,g)}}class f1 extends Pa{constructor(e){super(e),this.wrap=!0,this.supportsWorldCopies=!0}project(e,i){return{x:.5+e/360,y:.5-i/360,z:0}}unproject(e,i){const o=360*(e-.5),a=W(360*(.5-i),-X,X);return new S(o,a)}}const eh=Math.PI/2;function jp(r){return Math.tan((eh+r)/2)}class m1 extends Pa{constructor(e){super(e),this.center=e.center||[0,30];const[i,o]=this.parallels=e.parallels||[30,30];let a=ei(i),h=ei(o);this.southernCenter=a+h<0,this.southernCenter&&(a=-a,h=-h);const u=Math.cos(a),f=jp(a);this.n=a===h?Math.sin(a):Math.log(u/Math.cos(h))/Math.log(jp(h)/f),this.f=u*Math.pow(jp(a),this.n)/this.n}project(e,i){i=ei(i),this.southernCenter&&(i=-i),e=ei(e-this.center[0]);const o=1e-6,{n:a,f:h}=this;h>0?i<-eh+o&&(i=-eh+o):i>eh-o&&(i=eh-o);const u=h/Math.pow(jp(i),a);let f=u*Math.sin(a*e),_=h-u*Math.cos(a*e);return f=.5*(f/Math.PI+.5),_=.5*(_/Math.PI+.5),{x:f,y:this.southernCenter?_:1-_,z:0}}unproject(e,i){e=(2*e-.5)*Math.PI,this.southernCenter&&(i=1-i),i=(2*(1-i)-.5)*Math.PI;const{n:o,f:a}=this,h=a-i,u=Math.sign(h),f=Math.sign(o)*Math.sqrt(e*e+h*h);let _=Math.atan2(e,Math.abs(h))*u;h*o<0&&(_-=Math.PI*Math.sign(e)*u);const g=W(ge(_/o)+this.center[0],-180,180),v=W(ge(2*Math.atan(Math.pow(a/f,1/o))-eh),-X,X);return new S(g,this.southernCenter?-v:v)}}class Ry extends Pa{constructor(e){super(e),this.wrap=!0,this.supportsWorldCopies=!0,this.supportsTerrain=!0,this.supportsFog=!0,this.supportsFreeCamera=!0,this.isReprojectedInTileSpace=!1,this.unsupportedLayers=[],this.range=null}project(e,i){return{x:z(e),y:F(i),z:0}}unproject(e,i){const o=N(e),a=j(i);return new S(o,a)}}const Dy=ei(X);class _1 extends Pa{project(e,i){const o=(i=ei(i))*i,a=o*o;return{x:.5*((e=ei(e))*(.8707-.131979*o+a*(a*(.003971*o-.001529*a)-.013791))/Math.PI+.5),y:1-.5*(i*(1.007226+o*(.015085+a*(.028874*o-.044475-.005916*a)))/Math.PI+1),z:0}}unproject(e,i){e=(2*e-.5)*Math.PI;let o=i=(2*(1-i)-1)*Math.PI,a=25,h=0,u=o*o;do{u=o*o;const g=u*u;h=(o*(1.007226+u*(.015085+g*(.028874*u-.044475-.005916*g)))-i)/(1.007226+u*(.045255+g*(.259866*u-.311325-.005916*11*g))),o=W(o-h,-Dy,Dy)}while(Math.abs(h)>1e-6&&--a>0);u=o*o;const f=W(ge(e/(.8707+u*(u*(u*u*u*(.003971-.001529*u)-.013791)-.131979))),-180,180),_=ge(o);return new S(f,_)}}const Ly=ei(X);class g1 extends Pa{project(e,i){i=ei(i),e=ei(e);const o=Math.cos(i),a=2/Math.PI,h=Math.acos(o*Math.cos(e/2)),u=Math.sin(h)/h,f=.5*(e*a+2*o*Math.sin(e/2)/u)||0,_=.5*(i+Math.sin(i)/u)||0;return{x:.5*(f/Math.PI+.5),y:1-.5*(_/Math.PI+1),z:0}}unproject(e,i){let o=e=(2*e-.5)*Math.PI,a=i=(2*(1-i)-1)*Math.PI,h=25;const u=1e-6;let f=0,_=0;do{const g=Math.cos(a),v=Math.sin(a),b=2*v*g,w=v*v,I=g*g,A=Math.cos(o/2),P=Math.sin(o/2),R=2*A*P,O=P*P,U=1-I*A*A,V=U?1/U:0,G=U?Math.acos(g*A)*Math.sqrt(1/U):0,re=.5*(2*G*g*P+2*o/Math.PI)-e,Q=.5*(G*v+a)-i,te=.5*V*(I*O+G*g*A*w)+1/Math.PI,ae=V*(R*b/4-G*v*P),ce=.125*V*(b*P-G*v*I*R),Ee=.5*V*(w*A+G*O*g)+.5,de=ae*ce-Ee*te;f=(Q*ae-re*Ee)/de,_=(re*ce-Q*te)/de,o=W(o-f,-Math.PI,Math.PI),a=W(a-_,-Ly,Ly)}while((Math.abs(f)>u||Math.abs(_)>u)&&--h>0);return new S(ge(o),ge(a))}}class Fy extends Pa{constructor(e){super(e),this.center=e.center||[0,0],this.parallels=e.parallels||[0,0],this.cosPhi=Math.max(.01,Math.cos(ei(this.parallels[0]))),this.scale=1/(2*Math.max(Math.PI*this.cosPhi,1/this.cosPhi)),this.wrap=!0,this.supportsWorldCopies=!0}project(e,i){const{scale:o,cosPhi:a}=this;return{x:ei(e)*a*o+.5,y:-Math.sin(ei(i))/a*o+.5,z:0}}unproject(e,i){const{scale:o,cosPhi:a}=this,h=-(i-.5)/o,u=W(ge((e-.5)/o)/a,-180,180),f=Math.asin(W(h*a,-1,1)),_=W(ge(f),-X,X);return new S(u,_)}}class y1 extends Ry{constructor(e){super(e),this.requiresDraping=!0,this.supportsWorldCopies=!1,this.supportsFog=!0,this.zAxisUnit="pixels",this.unsupportedLayers=["debug"],this.range=[3,5]}projectTilePoint(e,i,o){const a=Su(e,i,o);return tr(a,a,gp(ns(o))),{x:a[0],y:a[1],z:a[2]}}locationPoint(e,i,o){const a=y(i.lat,i.lng),h=Ri([],a),u=o?e._centerAltitude+o:e.elevation?e.elevation.getAtPointOrZero(e.locationCoordinate(i),e._centerAltitude):e._centerAltitude;Hr(a,a,h,L(1,0)*We*u);const f=Bt(new Float64Array(16));return Gi(f,e.pixelMatrix,e.globeMatrix),tr(a,a,f),new ke(a[0],a[1])}pixelsPerMeter(e,i){return L(1,0)*i}pixelSpaceConversion(e,i,o){const a=L(1,e)*i,h=ft(L(1,45)*i,a,o);return this.pixelsPerMeter(e,i)/h}createTileMatrix(e,i,o){const a=$f(ns(o.canonical));return Gi(new Float64Array(16),e.globeMatrix,a)}createInversionMatrix(e,i){const{center:o}=e,a=gp(ns(i));return ao(a,a,ei(o.lng)),Ao(a,a,ei(o.lat)),Fr(a,a,[e._pixelsPerMercatorPixel,e._pixelsPerMercatorPixel,1]),Float32Array.from(a)}pointCoordinate(e,i,o,a){return s_(e,i,o,!0)||new J(0,0)}pointCoordinate3D(e,i,o){const a=this.pointCoordinate(e,i,o,0);return[a.x,a.y,a.z]}isPointAboveHorizon(e,i){return!s_(e,i.x,i.y,!1)}farthestPixelDistance(e){const i=function(a,h){const u=a.cameraToCenterDistance,f=a._centerAltitude*h,_=a._camera,g=a._camera.forward(),v=ki([],Fi([],g,-u),[0,0,f]),b=a.worldSize/(2*Math.PI),w=[0,0,-b],I=a.width/a.height,A=Math.tan(a.fovAboveCenter),P=Fi([],_.up(),A),R=Fi([],_.right(),A*I),O=Ri([],ki([],ki([],g,P),R)),U=[];let V;if(new Kt(v,O).closestPointOnSphere(w,b,U)){const G=ki([],U,w),re=ir([],G,v);V=Math.cos(a.fovAboveCenter)*Cr(re)}else{const G=ir([],v,w),re=ir([],w,v);Ri(re,re);const Q=Cr(G)-b;V=Math.sqrt(Q*(Q+2*b));const te=Math.acos(V/(b+Q))-Math.acos(er(g,re));V*=Math.cos(te)}return 1.01*V}(e,this.pixelsPerMeter(e.center.lat,e.worldSize)),o=Sa(e.zoom);if(o>0){const a=Py(e,L(1,e.center.lat)*e.worldSize),h=e.worldSize/(2*Math.PI),u=Math.max(e.width,e.height)/e.worldSize*Math.PI;return ft(i,a+h*(1-Math.cos(u)),Math.pow(o,10))}return i}upVector(e,i,o){return Su(i,o,e,1)}upVectorScale(e){return{metersToTile:fp(_p(ns(e)))}}}function Oy(r){const e=r.parallels,i=!!e&&Math.abs(e[0]+e[1])<.01;

14switch(r.name){case"mercator":return new Ry(r);case"equirectangular":return new f1(r);case"naturalEarth":return new _1(r);case"equalEarth":return new p1(r);case"winkelTripel":return new g1(r);case"albers":return i?new Fy(r):new d1(r);case"lambertConformalConic":return i?new Fy(r):new m1(r);case"globe":return new y1(r)}throw new Error(`Invalid projection name: ${r.name}`)}const x1=_e.types,v1=[{name:"a_fade_opacity",components:1,type:"Uint8",offset:0}];function Gp(r,e,i,o,a,h,u,f,_,g,v,b,w){const I=f?Math.min(Ca,Math.round(f[0])):0,A=f?Math.min(Ca,Math.round(f[1])):0;r.emplaceBack(e,i,Math.round(32*o),Math.round(32*a),h,u,(I<<1)+(_?1:0),A,16*g,16*v,256*b,256*w)}function qp(r,e,i){r.emplaceBack(e,i)}function Hp(r,e,i,o,a,h,u){r.emplaceBack(e,i,o,a,h,u)}const $p=(r,e,i,o)=>{for(let a=0;a<e;a++)r.emplaceBack(i[0],i[1],i[2],o[0],o[1],o[2])};function Zp(r,e,i,o,a){r.emplaceBack(e,i,o,a),r.emplaceBack(e,i,o,a),r.emplaceBack(e,i,o,a),r.emplaceBack(e,i,o,a)}function b1(r){for(const e of r.sections)if(zf(e.text))return!0;return!1}class Bm{constructor(e){this.layoutVertexArray=new Fc,this.indexArray=new Li,this.programConfigurations=e,this.segments=new Ni,this.dynamicLayoutVertexArray=new ts,this.opacityVertexArray=new au,this.placedSymbolArray=new Sl,this.iconTransitioningVertexArray=new io,this.globeExtVertexArray=new ma,this.zOffsetVertexArray=new Ms,this.orientationVertexArray=new hu}isEmpty(){return this.layoutVertexArray.length===0&&this.indexArray.length===0&&this.dynamicLayoutVertexArray.length===0&&this.opacityVertexArray.length===0&&this.iconTransitioningVertexArray.length===0}upload(e,i,o,a,h){this.isEmpty()||(o&&(this.layoutVertexBuffer=e.createVertexBuffer(this.layoutVertexArray,Iv.members),this.indexBuffer=e.createIndexBuffer(this.indexArray,i),this.dynamicLayoutVertexBuffer=e.createVertexBuffer(this.dynamicLayoutVertexArray,Mv.members,!0),this.opacityVertexBuffer=e.createVertexBuffer(this.opacityVertexArray,v1,!0),this.iconTransitioningVertexArray.length>0&&(this.iconTransitioningVertexBuffer=e.createVertexBuffer(this.iconTransitioningVertexArray,zv.members,!0)),this.globeExtVertexArray.length>0&&(this.globeExtVertexBuffer=e.createVertexBuffer(this.globeExtVertexArray,Av.members,!0)),!this.zOffsetVertexBuffer&&(this.zOffsetVertexArray.length>0||h)&&(this.zOffsetVertexBuffer=e.createVertexBuffer(this.zOffsetVertexArray,Cv.members,!0)),!this.orientationVertexBuffer&&this.orientationVertexArray&&this.orientationVertexArray.length>0&&(this.orientationVertexBuffer=e.createVertexBuffer(this.orientationVertexArray,Pv.members,!0)),this.opacityVertexBuffer.itemSize=1),(o||a)&&this.programConfigurations.upload(e))}destroy(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy(),this.dynamicLayoutVertexBuffer.destroy(),this.opacityVertexBuffer.destroy(),this.iconTransitioningVertexBuffer&&this.iconTransitioningVertexBuffer.destroy(),this.globeExtVertexBuffer&&this.globeExtVertexBuffer.destroy(),this.zOffsetVertexBuffer&&this.zOffsetVertexBuffer.destroy(),this.orientationVertexBuffer&&this.orientationVertexBuffer.destroy())}}rt(Bm,"SymbolBuffers");class Nm{constructor(e,i,o){this.layoutVertexArray=new e,this.layoutAttributes=i,this.indexArray=new o,this.segments=new Ni,this.collisionVertexArray=new ga,this.collisionVertexArrayExt=new ts}upload(e){this.layoutVertexBuffer=e.createVertexBuffer(this.layoutVertexArray,this.layoutAttributes),this.indexBuffer=e.createIndexBuffer(this.indexArray),this.collisionVertexBuffer=e.createVertexBuffer(this.collisionVertexArray,Rv.members,!0),this.collisionVertexBufferExt=e.createVertexBuffer(this.collisionVertexArrayExt,Dv.members,!0)}destroy(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.segments.destroy(),this.collisionVertexBuffer.destroy(),this.collisionVertexBufferExt.destroy())}}rt(Nm,"CollisionBuffers");class Wp{constructor(e){this.collisionBoxArray=e.collisionBoxArray,this.zoom=e.zoom,this.lut=e.lut,this.overscaling=e.overscaling,this.layers=e.layers,this.layerIds=this.layers.map(u=>u.fqid),this.index=e.index,this.pixelRatio=e.pixelRatio,this.sourceLayerIndex=e.sourceLayerIndex,this.hasPattern=!1,this.hasRTLText=!1,this.fullyClipped=!1,this.hasAnyIconTextFit=!1,this.sortKeyRanges=[],this.collisionCircleArray=[],this.placementInvProjMatrix=Bt([]),this.placementViewportMatrix=Bt([]);const i=this.layers[0]._unevaluatedLayout._values;this.worldview=e.worldview,this.textSizeData=uy(this.zoom,i["text-size"],this.worldview),this.iconSizeData=uy(this.zoom,i["icon-size"],this.worldview);const o=this.layers[0].layout,a=o.get("symbol-sort-key"),h=o.get("symbol-z-order");this.canOverlap=o.get("text-allow-overlap")||o.get("icon-allow-overlap")||o.get("text-ignore-placement")||o.get("icon-ignore-placement"),this.sortFeaturesByKey=h!=="viewport-y"&&a.constantOr(1)!==void 0,this.sortFeaturesByY=(h==="viewport-y"||h==="auto"&&!this.sortFeaturesByKey)&&this.canOverlap,this.writingModes=o.get("text-writing-mode").map(u=>Dn[u]),this.stateDependentLayerIds=this.layers.filter(u=>u.isStateDependent()).map(u=>u.id),this.sourceID=e.sourceID,this.projection=e.projection,this.hasAnyZOffset=!1,this.zOffsetSortDirty=!1,this.zOffsetBuffersNeedUpload=!1,this.elevationType="none",this.elevationStateComplete=!1,this.activeReplacements=[],this.replacementUpdateTime=0,this.hasAnySecondaryIcon=!1}createArrays(){this.text=new Bm(new An(this.layers,{zoom:this.zoom,lut:this.lut},e=>e.startsWith("text")||e.startsWith("symbol"))),this.icon=new Bm(new An(this.layers,{zoom:this.zoom,lut:this.lut},e=>e.startsWith("icon")||e.startsWith("symbol"))),this.glyphOffsetArray=new yu,this.lineVertexArray=new ip,this.symbolInstances=new tp}calculateGlyphDependencies(e,i,o,a,h){for(const u of e){const f=u.codePointAt(0);if(f===void 0)break;if(i[f]=!0,a&&h&&f<=65535){const _=Gu[u];_&&(i[_.charCodeAt(0)]=!0)}}}updateFootprints(e,i){}updateReplacement(e,i){if(i.updateTime===this.replacementUpdateTime)return!1;this.replacementUpdateTime=i.updateTime;const o=i.getReplacementRegionsForTile(e.toUnwrapped(),!0);return!Tp(this.activeReplacements,o)&&(this.activeReplacements=o,!0)}populate(e,i,o,a){const h=this.layers[0],u=h.layout,f=this.projection.name==="globe",_=u.get("text-font"),g=u.get("text-field"),v=u.get("icon-image"),[b,w]=u.get("icon-size-scale-range"),I=W(i.scaleFactor||1,b,w),A=(g.value.kind!=="constant"||g.value.value instanceof $r&&!g.value.value.isEmpty()||g.value.value.toString().length>0)&&(_.value.kind!=="constant"||_.value.value.length>0),P=v.value.kind!=="constant"||!!v.value.value||Object.keys(v.parameters).length>0,R=u.get("symbol-sort-key");if(this.features=[],!A&&!P)return;const O=i.iconDependencies,U=i.glyphDependencies,V=i.availableImages,G=new fi(this.zoom,{worldview:this.worldview});for(const{feature:re,id:Q,index:te,sourceLayerIndex:ae}of e){const ce=h._featureFilter.needGeometry,Ee=we(re,ce);if(!h._featureFilter.filter(G,Ee,o))continue;if(ce||(Ee.geometry=oe(re,o,a)),f&&re.type!==1&&o.z<=5){const Fe=Ee.geometry,Ve=.98078528056,Te=(Oe,pe)=>er(Su(Oe.x,Oe.y,o,1),Su(pe.x,pe.y,o,1))<Ve;for(let Oe=0;Oe<Fe.length;Oe++)Fe[Oe]=xe(Fe[Oe],Te)}let de,Ae;if(A){const Fe=h.getValueAndResolveTokens("text-field",Ee,o,V),Ve=$r.factory(Fe);b1(Ve)&&(this.hasRTLText=!0),(!this.hasRTLText||eu()==="unavailable"||this.hasRTLText&&eo.isParsed())&&(de=Fv(Ve,h,Ee))}if(P){const Fe=h.getValueAndResolveTokens("icon-image",Ee,o,V);Ae=typeof Fe=="string"?on.build(Fe):Fe}if(!de&&!Ae)continue;const je=this.sortFeaturesByKey?R.evaluate(Ee,{},o):void 0,Ce={id:Q,text:de,icon:Ae,index:te,sourceLayerIndex:ae,geometry:Ee.geometry,properties:re.properties,type:x1[re.type],sortKey:je};if(this.features.push(Ce),Ae){const Fe=this.layers[0]._unevaluatedLayout._values,{iconPrimary:Ve,iconSecondary:Te}=Iy(Ae,this.iconSizeData,Fe["icon-size"],o,this.zoom,Ce,this.pixelRatio,I,this.worldview),Oe=Ve.id.toString();if(O.has(Oe)?O.get(Oe).push(Ve):O.set(Oe,[Ve]),Te){this.hasAnySecondaryIcon=!0;const pe=Te.id.toString();O.has(pe)?O.get(pe).push(Te):O.set(pe,[Te])}}if(de){const Fe=_.evaluate(Ee,{},o).join(","),Ve=u.get("text-rotation-alignment")==="map"&&u.get("symbol-placement")!=="point";this.allowVerticalPlacement=this.writingModes&&this.writingModes.indexOf(Dn.vertical)>=0;for(const Te of de.sections)if(Te.image){const Oe=Te.image.getPrimary().scaleSelf(this.pixelRatio),pe=Oe.id.toString(),Se=O.get(pe)||[];Se.push(Oe),O.set(pe,Se)}else{const Oe=Yh(de.toString()),pe=Te.fontStack||Fe,Se=U[pe]=U[pe]||{};this.calculateGlyphDependencies(Te.text,Se,Ve,this.allowVerticalPlacement,Oe)}}}if(u.get("symbol-placement")==="line"&&(this.features=function(re){const Q={},te={},ae=[];let ce=0;function Ee(Ce){ae.push(re[Ce]),ce++}function de(Ce,Fe,Ve){const Te=te[Ce];return delete te[Ce],te[Fe]=Te,ae[Te].geometry[0].pop(),ae[Te].geometry[0]=ae[Te].geometry[0].concat(Ve[0]),Te}function Ae(Ce,Fe,Ve){const Te=Q[Fe];return delete Q[Fe],Q[Ce]=Te,ae[Te].geometry[0].shift(),ae[Te].geometry[0]=Ve[0].concat(ae[Te].geometry[0]),Te}function je(Ce,Fe,Ve){const Te=Ve?Fe[0][Fe[0].length-1]:Fe[0][0];return`${Ce}:${Te.x}:${Te.y}`}for(let Ce=0;Ce<re.length;Ce++){const Fe=re[Ce],Ve=Fe.geometry,Te=Fe.text?Fe.text.toString():null;if(!Te){Ee(Ce);continue}const Oe=je(Te,Ve),pe=je(Te,Ve,!0);if(Oe in te&&pe in Q&&te[Oe]!==Q[pe]){const Se=Ae(Oe,pe,Ve),He=de(Oe,pe,ae[Se].geometry);delete Q[Oe],delete te[pe],te[je(Te,ae[He].geometry,!0)]=He,ae[Se].geometry=null}else Oe in te?de(Oe,pe,Ve):pe in Q?Ae(Oe,pe,Ve):(Ee(Ce),Q[Oe]=ce-1,te[pe]=ce-1)}return ae.filter(Ce=>Ce.geometry)}(this.features)),u.get("symbol-elevation-reference")==="hd-road-markup"){if(this.elevationType="road",i.elevationFeatures){!this.elevationFeatures&&i.elevationFeatures.length>0&&(this.elevationFeatures=[],this.elevationFeatureIdToIndex=new Map);for(const re of i.elevationFeatures)this.elevationFeatureIdToIndex.set(re.id,this.elevationFeatures.length),this.elevationFeatures.push(re)}}else u.get("symbol-z-elevate")&&(this.elevationType="offset");this.elevationType!=="none"&&(this.zOffsetBuffersNeedUpload=!0),this.sortFeaturesByKey&&this.features.sort((re,Q)=>re.sortKey-Q.sortKey)}update(e,i,o,a,h,u,f){this.text.programConfigurations.updatePaintArrays(e,i,h,o,a,u,f,this.worldview),this.icon.programConfigurations.updatePaintArrays(e,i,h,o,a,u,f,this.worldview)}updateRoadElevation(e){if(this.elevationType!=="road"||!this.elevationFeatures||this.elevationStateComplete)return;this.elevationStateComplete=!0,this.hasAnyZOffset=!1;let i=!1;const o=K(e),a=1/o;let h=!1,u=!1;for(let f=0;f<this.symbolInstances.length;f++){const _=this.symbolInstances.get(f),g=lr(1,0,0),v=lr(0,1,0),{numHorizontalGlyphVertices:b,numVerticalGlyphVertices:w,numIconVertices:I,numVerticalIconVertices:A}=_,P=b>0||w>0,R=I>0,O=this.elevationFeatures[_.elevationFeatureIndex];if(O){const U=new ke(_.tileAnchorX,_.tileAnchorY),V=.075+O.pointElevation(U);_.zOffset!==V&&(i=!0,_.zOffset=V);const G=O.computeSlopeNormal(U,a),re=Bs(ho(),lr(0,0,1),G);Ro(g,g,re),Ro(v,v,re),g[2]*=o,v[2]*=o,g[0]===1&&g[1]===0&&g[2]===0&&v[0]===0&&v[1]===1&&v[2]===0||(h=h||P,u=u||R)}if(P&&($p(this.text.orientationVertexArray,b,g,v),$p(this.text.orientationVertexArray,w,g,v)),R){const{placedIconSymbolIndex:U,verticalPlacedIconSymbolIndex:V}=_;U>=0&&$p(this.icon.orientationVertexArray,I,g,v),V>=0&&$p(this.icon.orientationVertexArray,A,g,v)}}h||(this.text.orientationVertexArray=void 0),u||(this.icon.orientationVertexArray=void 0),i&&(this.zOffsetBuffersNeedUpload=!0,this.zOffsetSortDirty=!0)}updateZOffset(){const e=(h,u,f)=>{o+=u,o>h.length&&h.resize(o);for(let _=-u;_<0;_++)h.emplace(_+o,f)},i=(h,u,f)=>{a+=u,a>h.length&&h.resize(a);for(let _=-u;_<0;_++)h.emplace(_+a,f)};if(!this.zOffsetBuffersNeedUpload)return;this.zOffsetBuffersNeedUpload=!1;let o=0,a=0;for(let h=0;h<this.symbolInstances.length;h++){const u=this.symbolInstances.get(h),{numHorizontalGlyphVertices:f,numVerticalGlyphVertices:_,numIconVertices:g}=u,v=u.zOffset,b=g>0;if((f>0||_>0)&&(e(this.text.zOffsetVertexArray,f,v),e(this.text.zOffsetVertexArray,_,v)),b){const{placedIconSymbolIndex:w,verticalPlacedIconSymbolIndex:I}=u;w>=0&&i(this.icon.zOffsetVertexArray,g,v),I>=0&&i(this.icon.zOffsetVertexArray,u.numVerticalIconVertices,v)}}this.text.zOffsetVertexBuffer&&this.text.zOffsetVertexBuffer.updateData(this.text.zOffsetVertexArray),this.icon.zOffsetVertexBuffer&&this.icon.zOffsetVertexBuffer.updateData(this.icon.zOffsetVertexArray)}isEmpty(){return this.symbolInstances.length===0&&!this.hasRTLText}uploadPending(){return!this.uploaded||this.text.programConfigurations.needsUpload||this.icon.programConfigurations.needsUpload}upload(e){!this.uploaded&&this.hasDebugData()&&(this.textCollisionBox.upload(e),this.iconCollisionBox.upload(e)),this.text.upload(e,this.sortFeaturesByY,!this.uploaded,this.text.programConfigurations.needsUpload,this.zOffsetBuffersNeedUpload),this.icon.upload(e,this.sortFeaturesByY,!this.uploaded,this.icon.programConfigurations.needsUpload,this.zOffsetBuffersNeedUpload),this.uploaded=!0}destroyDebugData(){this.textCollisionBox.destroy(),this.iconCollisionBox.destroy()}getProjection(){return this.projectionInstance||(this.projectionInstance=Oy(this.projection)),this.projectionInstance}destroy(){this.text.destroy(),this.icon.destroy(),this.hasDebugData()&&this.destroyDebugData()}addToLineVertexArray(e,i){const o=this.lineVertexArray.length;if(e.segment!==void 0)for(const{x:a,y:h}of i)this.lineVertexArray.emplaceBack(a,h);return{lineStartIndex:o,lineLength:this.lineVertexArray.length-o}}addSymbols(e,i,o,a,h,u,f,_,g,v,b,w,I,A,P,R){const O=e.indexArray,U=e.layoutVertexArray,V=e.globeExtVertexArray,G=e.segments.prepareSegment(4*i.length,U,O,this.canOverlap?u.sortKey:void 0),re=this.glyphOffsetArray.length,Q=G.vertexLength,te=this.allowVerticalPlacement&&f===Dn.vertical?Math.PI/2:0,ae=u.text&&u.text.sections;for(let Ee=0;Ee<i.length;Ee++){const{tl:de,tr:Ae,bl:je,br:Ce,texPrimary:Fe,texSecondary:Ve,pixelOffsetTL:Te,pixelOffsetBR:Oe,minFontScaleX:pe,minFontScaleY:Se,glyphOffset:He,isSDF:Be,sectionIndex:ct}=i[Ee],nt=G.vertexLength,De=He[1];if(Gp(U,g.x,g.y,de.x,De+de.y,Fe.x,Fe.y,o,Be,Te.x,Te.y,pe,Se),Gp(U,g.x,g.y,Ae.x,De+Ae.y,Fe.x+Fe.w,Fe.y,o,Be,Oe.x,Te.y,pe,Se),Gp(U,g.x,g.y,je.x,De+je.y,Fe.x,Fe.y+Fe.h,o,Be,Te.x,Oe.y,pe,Se),Gp(U,g.x,g.y,Ce.x,De+Ce.y,Fe.x+Fe.w,Fe.y+Fe.h,o,Be,Oe.x,Oe.y,pe,Se),_){const{x:Ne,y:st,z:et}=_.anchor,[Xe,tt,_t]=_.up;Hp(V,Ne,st,et,Xe,tt,_t),Hp(V,Ne,st,et,Xe,tt,_t),Hp(V,Ne,st,et,Xe,tt,_t),Hp(V,Ne,st,et,Xe,tt,_t),Zp(e.dynamicLayoutVertexArray,Ne,st,et,te)}else Zp(e.dynamicLayoutVertexArray,g.x,g.y,g.z,te);if(R){const Ne=Ve||Fe;qp(e.iconTransitioningVertexArray,Ne.x,Ne.y),qp(e.iconTransitioningVertexArray,Ne.x+Ne.w,Ne.y),qp(e.iconTransitioningVertexArray,Ne.x,Ne.y+Ne.h),qp(e.iconTransitioningVertexArray,Ne.x+Ne.w,Ne.y+Ne.h)}O.emplaceBack(nt,nt+1,nt+2),O.emplaceBack(nt+1,nt+2,nt+3),G.vertexLength+=4,G.primitiveLength+=2,this.glyphOffsetArray.emplaceBack(He[0]),Ee!==i.length-1&&

14ct===i[Ee+1].sectionIndex||e.programConfigurations.populatePaintArrays(U.length,u,u.index,{},I,A,P,ae&&ae[ct],this.worldview)}const ce=_?_.anchor:g;e.placedSymbolArray.emplaceBack(ce.x,ce.y,ce.z,g.x,g.y,re,this.glyphOffsetArray.length-re,Q,v,b,g.segment,o?o[0]:0,o?o[1]:0,a[0],a[1],f,0,0,0,w,0)}_commitLayoutVertex(e,i,o,a,h,u,f){e.emplaceBack(i,o,a,h,u,Math.round(f.x),Math.round(f.y))}_addCollisionDebugVertices(e,i,o,a,h,u,f){const _=o.segments.prepareSegment(4,o.layoutVertexArray,o.indexArray),g=_.vertexLength,v=f.tileAnchorX,b=f.tileAnchorY;for(let I=0;I<4;I++)o.collisionVertexArray.emplaceBack(0,0,0,0,0,0);this._commitDebugCollisionVertexUpdate(o.collisionVertexArrayExt,i,e.padding,f.zOffset),this._commitLayoutVertex(o.layoutVertexArray,a,h,u,v,b,new ke(e.x1,e.y1)),this._commitLayoutVertex(o.layoutVertexArray,a,h,u,v,b,new ke(e.x2,e.y1)),this._commitLayoutVertex(o.layoutVertexArray,a,h,u,v,b,new ke(e.x2,e.y2)),this._commitLayoutVertex(o.layoutVertexArray,a,h,u,v,b,new ke(e.x1,e.y2)),_.vertexLength+=4;const w=o.indexArray;w.emplaceBack(g,g+1),w.emplaceBack(g+1,g+2),w.emplaceBack(g+2,g+3),w.emplaceBack(g+3,g),_.primitiveLength+=4}_addTextDebugCollisionBoxes(e,i,o,a,h,u){for(let f=a;f<h;f++){const _=o.get(f),g=this.getSymbolInstanceTextSize(e,u,i,f);this._addCollisionDebugVertices(_,g,this.textCollisionBox,_.projectedAnchorX,_.projectedAnchorY,_.projectedAnchorZ,u)}}_addIconDebugCollisionBoxes(e,i,o,a,h,u){for(let f=a;f<h;f++){const _=o.get(f),g=this.getSymbolInstanceIconSize(e,i,u.placedIconSymbolIndex);this._addCollisionDebugVertices(_,g,this.iconCollisionBox,_.projectedAnchorX,_.projectedAnchorY,_.projectedAnchorZ,u)}}generateCollisionDebugBuffers(e,i,o){this.hasDebugData()&&this.destroyDebugData(),this.textCollisionBox=new Nm(Oc,Yg.members,io),this.iconCollisionBox=new Nm(Oc,Yg.members,io);const a=Hu(this.iconSizeData,e),h=Hu(this.textSizeData,e,o);for(let u=0;u<this.symbolInstances.length;u++){const f=this.symbolInstances.get(u);this._addTextDebugCollisionBoxes(h,e,i,f.textBoxStartIndex,f.textBoxEndIndex,f),this._addTextDebugCollisionBoxes(h,e,i,f.verticalTextBoxStartIndex,f.verticalTextBoxEndIndex,f),this._addIconDebugCollisionBoxes(a,e,i,f.iconBoxStartIndex,f.iconBoxEndIndex,f),this._addIconDebugCollisionBoxes(a,e,i,f.verticalIconBoxStartIndex,f.verticalIconBoxEndIndex,f)}}getSymbolInstanceTextSize(e,i,o,a){const h=this.text.placedSymbolArray.get(i.rightJustifiedTextSymbolIndex>=0?i.rightJustifiedTextSymbolIndex:i.centerJustifiedTextSymbolIndex>=0?i.centerJustifiedTextSymbolIndex:i.leftJustifiedTextSymbolIndex>=0?i.leftJustifiedTextSymbolIndex:i.verticalPlacedTextSymbolIndex>=0?i.verticalPlacedTextSymbolIndex:a),u=zm(this.textSizeData,e,h)/Ir;return this.tilePixelRatio*u}getSymbolInstanceIconSize(e,i,o){const a=this.icon.placedSymbolArray.get(o),h=zm(this.iconSizeData,e,a);return this.tilePixelRatio*h}_commitDebugCollisionVertexUpdate(e,i,o,a){e.emplaceBack(i,-o,-o,a),e.emplaceBack(i,o,-o,a),e.emplaceBack(i,o,o,a),e.emplaceBack(i,-o,o,a)}_updateTextDebugCollisionBoxes(e,i,o,a,h,u,f){for(let _=a;_<h;_++){const g=o.get(_),v=this.getSymbolInstanceTextSize(e,u,i,_);this._commitDebugCollisionVertexUpdate(this.textCollisionBox.collisionVertexArrayExt,v,g.padding,u.zOffset)}}_updateIconDebugCollisionBoxes(e,i,o,a,h,u,f){for(let _=a;_<h;_++){const g=o.get(_),v=this.getSymbolInstanceIconSize(e,i,u.placedIconSymbolIndex);this._commitDebugCollisionVertexUpdate(this.iconCollisionBox.collisionVertexArrayExt,v,g.padding,u.zOffset)}}updateCollisionDebugBuffers(e,i,o,a){if(!this.hasDebugData())return;this.hasTextCollisionBoxData()&&this.textCollisionBox.collisionVertexArrayExt.clear(),this.hasIconCollisionBoxData()&&this.iconCollisionBox.collisionVertexArrayExt.clear();const h=Hu(this.iconSizeData,e,a),u=Hu(this.textSizeData,e,o);for(let f=0;f<this.symbolInstances.length;f++){const _=this.symbolInstances.get(f);this._updateTextDebugCollisionBoxes(u,e,i,_.textBoxStartIndex,_.textBoxEndIndex,_,o),this._updateTextDebugCollisionBoxes(u,e,i,_.verticalTextBoxStartIndex,_.verticalTextBoxEndIndex,_,o),this._updateIconDebugCollisionBoxes(h,e,i,_.iconBoxStartIndex,_.iconBoxEndIndex,_,a),this._updateIconDebugCollisionBoxes(h,e,i,_.verticalIconBoxStartIndex,_.verticalIconBoxEndIndex,_,a)}this.hasTextCollisionBoxData()&&this.textCollisionBox.collisionVertexBufferExt&&this.textCollisionBox.collisionVertexBufferExt.updateData(this.textCollisionBox.collisionVertexArrayExt),this.hasIconCollisionBoxData()&&this.iconCollisionBox.collisionVertexBufferExt&&this.iconCollisionBox.collisionVertexBufferExt.updateData(this.iconCollisionBox.collisionVertexArrayExt)}_deserializeCollisionBoxesForSymbol(e,i,o,a,h,u,f,_,g){const v={};if(i<o){const{x1:b,y1:w,x2:I,y2:A,padding:P,projectedAnchorX:R,projectedAnchorY:O,projectedAnchorZ:U,tileAnchorX:V,tileAnchorY:G,featureIndex:re}=e.get(i);v.textBox={x1:b,y1:w,x2:I,y2:A,padding:P,projectedAnchorX:R,projectedAnchorY:O,projectedAnchorZ:U,tileAnchorX:V,tileAnchorY:G},v.textFeatureIndex=re}if(a<h){const{x1:b,y1:w,x2:I,y2:A,padding:P,projectedAnchorX:R,projectedAnchorY:O,projectedAnchorZ:U,tileAnchorX:V,tileAnchorY:G,featureIndex:re}=e.get(a);v.verticalTextBox={x1:b,y1:w,x2:I,y2:A,padding:P,projectedAnchorX:R,projectedAnchorY:O,projectedAnchorZ:U,tileAnchorX:V,tileAnchorY:G},v.verticalTextFeatureIndex=re}if(u<f){const{x1:b,y1:w,x2:I,y2:A,padding:P,projectedAnchorX:R,projectedAnchorY:O,projectedAnchorZ:U,tileAnchorX:V,tileAnchorY:G,featureIndex:re}=e.get(u);v.iconBox={x1:b,y1:w,x2:I,y2:A,padding:P,projectedAnchorX:R,projectedAnchorY:O,projectedAnchorZ:U,tileAnchorX:V,tileAnchorY:G},v.iconFeatureIndex=re}if(_<g){const{x1:b,y1:w,x2:I,y2:A,padding:P,projectedAnchorX:R,projectedAnchorY:O,projectedAnchorZ:U,tileAnchorX:V,tileAnchorY:G,featureIndex:re}=e.get(_);v.verticalIconBox={x1:b,y1:w,x2:I,y2:A,padding:P,projectedAnchorX:R,projectedAnchorY:O,projectedAnchorZ:U,tileAnchorX:V,tileAnchorY:G},v.verticalIconFeatureIndex=re}return v}deserializeCollisionBoxes(e){this.collisionArrays=[];for(let i=0;i<this.symbolInstances.length;i++){const o=this.symbolInstances.get(i);this.collisionArrays.push(this._deserializeCollisionBoxesForSymbol(e,o.textBoxStartIndex,o.textBoxEndIndex,o.verticalTextBoxStartIndex,o.verticalTextBoxEndIndex,o.iconBoxStartIndex,o.iconBoxEndIndex,o.verticalIconBoxStartIndex,o.verticalIconBoxEndIndex))}}hasTextData(){return this.text.segments.get().length>0}hasIconData(){return this.icon.segments.get().length>0}hasDebugData(){return this.textCollisionBox&&this.iconCollisionBox}hasTextCollisionBoxData(){return this.hasDebugData()&&this.textCollisionBox.segments.get().length>0}hasIconCollisionBoxData(){return this.hasDebugData()&&this.iconCollisionBox.segments.get().length>0}hasIconTextFit(){return this.hasAnyIconTextFit}addIndicesForPlacedSymbol(e,i){const o=e.placedSymbolArray.get(i),a=o.vertexStartIndex+4*o.numGlyphs;for(let h=o.vertexStartIndex;h<a;h+=4)e.indexArray.emplaceBack(h,h+1,h+2),e.indexArray.emplaceBack(h+1,h+2,h+3)}

14getSortedSymbolIndexes(e){if(this.sortedAngle===e&&this.symbolInstanceIndexes!==void 0)return this.symbolInstanceIndexes;const i=Math.sin(e),o=Math.cos(e),a=[],h=[],u=[];for(let f=0;f<this.symbolInstances.length;++f){u.push(f);const _=this.symbolInstances.get(f);a.push(0|Math.round(i*_.tileAnchorX+o*_.tileAnchorY)),h.push(_.featureIndex)}return u.sort((f,_)=>a[f]-a[_]||h[_]-h[f]),u}getSortedIndexesByZOffset(){if(!this.zOffsetSortDirty)return this.symbolInstanceIndexesSortedZOffset;if(!this.symbolInstanceIndexesSortedZOffset){this.symbolInstanceIndexesSortedZOffset=[];for(let e=0;e<this.symbolInstances.length;++e)this.symbolInstanceIndexesSortedZOffset.push(e)}return this.zOffsetSortDirty=!1,this.symbolInstanceIndexesSortedZOffset.sort((e,i)=>this.symbolInstances.get(i).zOffset-this.symbolInstances.get(e).zOffset)}addToSortKeyRanges(e,i){const o=this.sortKeyRanges[this.sortKeyRanges.length-1];o&&o.sortKey===i?o.symbolInstanceEnd=e+1:this.sortKeyRanges.push({sortKey:i,symbolInstanceStart:e,symbolInstanceEnd:e+1})}sortFeatures(e){if(this.sortFeaturesByY&&this.sortedAngle!==e&&!(this.text.segments.get().length>1||this.icon.segments.get().length>1)){this.symbolInstanceIndexes=this.getSortedSymbolIndexes(e),this.sortedAngle=e,this.text.indexArray.clear(),this.icon.indexArray.clear(),this.featureSortOrder=[];for(const i of this.symbolInstanceIndexes){const o=this.symbolInstances.get(i);this.featureSortOrder.push(o.featureIndex);const{rightJustifiedTextSymbolIndex:a,centerJustifiedTextSymbolIndex:h,leftJustifiedTextSymbolIndex:u,verticalPlacedTextSymbolIndex:f,placedIconSymbolIndex:_,verticalPlacedIconSymbolIndex:g}=o;a>=0&&this.addIndicesForPlacedSymbol(this.text,a),h>=0&&h!==a&&this.addIndicesForPlacedSymbol(this.text,h),u>=0&&u!==h&&u!==a&&this.addIndicesForPlacedSymbol(this.text,u),f>=0&&this.addIndicesForPlacedSymbol(this.text,f),_>=0&&this.addIndicesForPlacedSymbol(this.icon,_),g>=0&&this.addIndicesForPlacedSymbol(this.icon,g)}this.text.indexBuffer&&this.text.indexBuffer.updateData(this.text.indexArray),this.icon.indexBuffer&&this.icon.indexBuffer.updateData(this.icon.indexArray)}}}let ky,By,Vm;rt(Wp,"SymbolBucket",{omit:["layers","collisionBoxArray","features","compareText"]}),Wp.addDynamicAttributes=Zp;class Ny{constructor(e){this.type=e.property.overrides?e.property.overrides.runtimeType:Zs,this.defaultValue=e}evaluate(e){if(e.formattedSection){const i=this.defaultValue.property.overrides;if(i&&i.hasOverride(e.formattedSection))return i.getOverride(e.formattedSection)}return e.feature&&e.featureState?this.defaultValue.evaluate(e.feature,e.featureState):this.defaultValue.property.specification.default}eachChild(e){this.defaultValue.isConstant()||e(this.defaultValue.value._styleExpression.expression)}outputDefined(){return!1}serialize(){return null}}rt(Ny,"FormatSectionOverride",{omit:["defaultValue"]});const Um=()=>Vm||(Vm={layout:ky||(ky=new Yi({"symbol-placement":new Ge(ue.layout_symbol["symbol-placement"]),"symbol-spacing":new Ge(ue.layout_symbol["symbol-spacing"]),"symbol-avoid-edges":new Ge(ue.layout_symbol["symbol-avoid-edges"]),"symbol-sort-key":new Je(ue.layout_symbol["symbol-sort-key"]),"symbol-z-order":new Ge(ue.layout_symbol["symbol-z-order"]),"symbol-z-elevate":new Ge(ue.layout_symbol["symbol-z-elevate"]),"symbol-elevation-reference":new Ge(ue.layout_symbol["symbol-elevation-reference"]),"icon-allow-overlap":new Ge(ue.layout_symbol["icon-allow-overlap"]),"icon-ignore-placement":new Ge(ue.layout_symbol["icon-ignore-placement"]),"icon-optional":new Ge(ue.layout_symbol["icon-optional"]),"icon-rotation-alignment":new Ge(ue.layout_symbol["icon-rotation-alignment"]),"icon-size":new Je(ue.layout_symbol["icon-size"]),"icon-size-scale-range":new Ge(ue.layout_symbol["icon-size-scale-range"]),"icon-text-fit":new Je(ue.layout_symbol["icon-text-fit"]),"icon-text-fit-padding":new Je(ue.layout_symbol["icon-text-fit-padding"]),"icon-image":new Je(ue.layout_symbol["icon-image"]),"icon-rotate":new Je(ue.layout_symbol["icon-rotate"]),"icon-padding":new Ge(ue.layout_symbol["icon-padding"]),"icon-keep-upright":new Ge(ue.layout_symbol["icon-keep-upright"]),"icon-offset":new Je(ue.layout_symbol["icon-offset"]),"icon-anchor":new Je(ue.layout_symbol["icon-anchor"]),"icon-pitch-alignment":new Ge(ue.layout_symbol["icon-pitch-alignment"]),"text-pitch-alignment":new Ge(ue.layout_symbol["text-pitch-alignment"]),"text-rotation-alignment":new Ge(ue.layout_symbol["text-rotation-alignment"]),"text-field":new Je(ue.layout_symbol["text-field"]),"text-font":new Je(ue.layout_symbol["text-font"]),"text-size":new Je(ue.layout_symbol["text-size"]),"text-size-scale-range":new Ge(ue.layout_symbol["text-size-scale-range"]),"text-max-width":new Je(ue.layout_symbol["text-max-width"]),"text-line-height":new Je(ue.layout_symbol["text-line-height"]),"text-letter-spacing":new Je(ue.layout_symbol["text-letter-spacing"]),"text-justify":new Je(ue.layout_symbol["text-justify"]),"text-radial-offset":new Je(ue.layout_symbol["text-radial-offset"]),"text-variable-anchor":new Ge(ue.layout_symbol["text-variable-anchor"]),"text-anchor":new Je(ue.layout_symbol["text-anchor"]),"text-max-angle":new Ge(ue.layout_symbol["text-max-angle"]),"text-writing-mode":new Ge(ue.layout_symbol["text-writing-mode"]),"text-rotate":new Je(ue.layout_symbol["text-rotate"]),"text-padding":new Ge(ue.layout_symbol["text-padding"]),"text-keep-upright":new Ge(ue.layout_symbol["text-keep-upright"]),"text-transform":new Je(ue.layout_symbol["text-transform"]),"text-offset":new Je(ue.layout_symbol["text-offset"]),"text-allow-overlap":new Ge(ue.layout_symbol["text-allow-overlap"]),"text-ignore-placement":new Ge(ue.layout_symbol["text-ignore-placement"]),"text-optional":new Ge(ue.layout_symbol["text-optional"]),visibility:new Ge(ue.layout_symbol.visibility)})),paint:By||(By=new Yi({"icon-opacity":new Je(ue.paint_symbol["icon-opacity"]),"icon-occlusion-opacity":new Je(ue.paint_symbol["icon-occlusion-opacity"]),"icon-emissive-strength":new Je(ue.paint_symbol["icon-emissive-strength"]),"text-emissive-strength":new Je(ue.paint_symbol["text-emissive-strength"]),"icon-color":new Je(ue.paint_symbol["icon-color"]),"icon-halo-color":new Je(ue.paint_symbol["icon-halo-color"]),"icon-halo-width":new Je(ue.paint_symbol["icon-halo-width"]),"icon-halo-blur":new Je(ue.paint_symbol["icon-halo-blur"]),"icon-translate":new Ge(ue.paint_symbol["icon-translate"]),"icon-translate-anchor":new Ge(ue.paint_symbol["icon-translate-anchor"]),"icon-image-cross-fade":new Ge(ue.paint_symbol["icon-image-cross-fade"]),"text-opacity":new Je(ue.paint_symbol["text-opacity"]),"text-occlusion-opacity":new Je(ue.paint_symbol["text-occlusion-opacity"]),"text-color":new Je(ue.paint_symbol["text-color"],{runtimeType:dn,getOverride:r=>r.textColor,hasOverride:r=>!!r.textColor}),"text-halo-color":new Je(ue.paint_symbol["text-halo-color"]),"text-halo-width":new Je(ue.paint_symbol["text-halo-width"]),"text-halo-blur":new Je(ue.paint_symbol["text-halo-blur"]),"text-translate":new Ge(ue.paint_symbol["text-translate"]),"text-translate-anchor":new Ge(ue.paint_symbol["text-translate-anchor"]),"icon-color-saturation":new Ge(ue.paint_symbol["icon-color-saturation"]),"icon-color-contrast":new Ge(ue.paint_symbol["icon-color-contrast"]),"icon-color-brightness-min":new Ge(ue.paint_symbol["icon-color-brightness-min"]),"icon-color-brightness-max":new Ge(ue.paint_symbol["icon-color-brightness-max"]),"symbol-z-offset":new Je(ue.paint_symbol["symbol-z-offset"]),"icon-color-use-theme":new Je({type:"string",default:"default","property-type":"data-driven"}),"icon-halo-color-use-theme":new Je({type:"string",default:"default","property-type":"data-driven"}),"text-color-use-theme":new Je({type:"string",default:"default","property-type":"data-driven"}),"text-halo-color-use-theme":new Je({type:"string",default:"default","property-type":"data-driven"})}))},Vm);class Xp extends Vr{constructor(e,i,o,a){super(e,Um(),i,o,a),this._colorAdjustmentMatrix=Bt([]),this.hasInitialOcclusionOpacityProperties=e.paint!==void 0&&("icon-occlusion-opacity"in e.paint||"text-occlusion-opacity"in e.paint)}recalculate(e,i){super.recalculate(e,i),this.layout.get("icon-rotation-alignment")==="auto"&&(this.layout._values["icon-rotation-alignment"]=this.layout.get("symbol-placement")!=="point"?"map":"viewport"),this.layout.get("text-rotation-alignment")==="auto"&&(this.layout._values["text-rotation-alignment"]=this.layout.get("symbol-placement")!=="point"?"map":"viewport"),this.layout.get("text-pitch-alignment")==="auto"&&(this.layout._values["text-pitch-alignment"]=this.layout.get("text-rotation-alignment")),this.layout.get("icon-pitch-alignment")==="auto"&&(this.layout._values["icon-pitch-alignment"]=this.layout.get("icon-rotation-alignment"));const o=this.layout.get("text-writing-mode");if(o){const a=[];for(const h of o)a.indexOf(h)<0&&a.push(h);this.layout._values["text-writing-mode"]=a}else this.layout._values["text-writing-mode"]=this.layout.get("symbol-placement")==="point"?["horizontal"]:["horizontal","vertical"];this._setPaintOverrides()}getColorAdjustmentMatrix(e,i,o,a){return this._saturation===e&&this._contrast===i&&this._brightnessMin===o&&this._brightnessMax===a||(this._colorAdjustmentMatrix=function(h,u,f,_){h=kr(h),u=rn(u);const g=cs(),v=h/3,b=1-2*v,w=[b,v,v,0,v,b,v,0,v,v,b,0,0,0,0,1],I=.5-.5*u,A=_-f;return Gi(g,[A,0,0,0,0,A,0,0,0,0,A,0,f,f,f,1],[u,0,0,0,0,u,0,0,0,0,u,0,I,I,I,1]),Gi(g,g,w),g}(e,i,o,a),this._saturation=e,this._contrast=i,this._brightnessMin=o,this._brightnessMax=a),this._colorAdjustmentMatrix}getValueAndResolveTokens(e,i,o,a){const h=this.layout.get(e).evaluate(i,{},o,a),u=this._unevaluatedLayout._values[e];return u.isDataDriven()||$h(u.value)||!h?h:function(f,_){return _.replace(/{([^{}]+)}/g,(g,v)=>v in f?String(f[v]):"")}(i.properties,h)}createBucket(e){return new Wp(e)}queryRadius(){return 0}queryIntersectsFeature(){return!1}_setPaintOverrides(){for(const e of Um().paint.overridableProperties){if(!Xp.hasPaintOverride(this.layout,e))continue;const i=this.paint.get(e),o=new Ny(i),a=new Hh(o,i.property.specification,this.scope,this.options);let h=null;h=i.value.kind==="constant"||i.value.kind==="source"?new Tc("source",a):new Yo("composite",a,i.value.zoomStops,i.value.interpolationType),this.paint._values[e]=new As(i.property,h,i.parameters)}}_handleOverridablePaintPropertyUpdate(e,i,o){return!(!this.layout||i.isDataDriven()||o.isDataDriven())&&Xp.hasPaintOverride(this.layout,e)}static hasPaintOverride(e,i){const o=e.get("text-field"),a=Um().paint.properties[i];let h=!1;const u=f=>{for(const _ of f)if(a.overrides&&a.overrides.hasOverride(_))return void(h=!0)};if(o.value.kind==="constant"&&o.value.value instanceof $r)u(o.value.value.sections);else if(o.value.kind==="source"){const f=g=>{h||(g instanceof xt&&it(g.value)===tl?u(g.value.sections):g instanceof Xs?u(g.sections):g.eachChild(f))},_=o.value;_._styleExpression&&f(_._styleExpression.expression)}return h}getProgramIds(){return["symbol"]}getDefaultProgramParams(e,i,o){return{config:new Xr(this,{zoom:i,lut:o}),overrideFog:!1}}hasElevation(){return this.layout&&this.layout.get("symbol-elevation-reference")==="hd-road-markup"}}

14let Vy,Uy,jy,Gy;var jm=$t([{name:"a_pos",type:"Int16",components:2},{name:"a_texture_pos",type:"Int16",components:2}]);function Yp(r,e,i,o,a,h,u,f){const _=[r,e,1,i,o,1,a,h,1],g=[u,f,1],v=ls([],_),[b,w,I]=zo(g,g,v);return Kn(_,_,[b,0,0,0,w,0,0,0,I])}function qy(r,e,i,o,a,h,u,f){const _=function(g,v,b,w,I,A,P,R){const O=Yp(0,0,1,0,1,1,0,1),U=Yp(g,v,b,w,I,A,P,R);return Kn(U,U,ls([],O))}(r,e,i,o,a,h,u,f);return[_[2]/_[8]/We,_[5]/_[8]/We]}function Kp(r){return[r[0],Math.min(Math.max(r[1],-X),X)]}class Hy extends _s{constructor(e,i,o,a){super(),this.id=e,this.dispatcher=o,this.coordinates=i.coordinates,this.type="image",this.minzoom=0,this.maxzoom=22,this.tileSize=512,this.tiles={},this._loaded=!1,this.onNorthPole=!1,this.onSouthPole=!1,this.setEventedParent(a),this.options=i,this._dirty=!1}load(e,i){if(this._loaded=i||!1,this.fire(new yo("dataloading",{dataType:"source"})),this.url=this.options.url,!this.url)return e&&(this.coordinates=e),this._loaded=!0,void this._finishLoading();this._imageRequest=Ka(this.map._requestManager.transformRequest(this.url,Wa.Image),(o,a)=>{this._imageRequest=null,this._loaded=!0,o?this.fire(new wn(o)):a&&(this.image=a instanceof HTMLImageElement?Hn.getImageData(a):a,this._dirty=!0,this.width=this.image.width,this.height=this.image.height,e&&(this.coordinates=e),this._finishLoading())})}loaded(){return this._loaded}updateImage(e){return e.url?(this._imageRequest&&e.url!==this.options.url&&(this._imageRequest.cancel(),this._imageRequest=null),this.options.url=e.url,this.load(e.coordinates,this._loaded),this):this}setTexture(e){if(!(e.handle instanceof WebGLTexture))throw new Error("The provided handle is not a WebGLTexture instance");return this.texture=new Vu(this.map.painter.context,e.handle),this.width=e.dimensions[0],this.height=e.dimensions[1],this._dirty=!1,this._loaded=!0,this._finishLoading(),this}_finishLoading(){this.map&&(this.setCoordinates(this.coordinates),this.fire(new yo("data",{dataType:"source",sourceDataType:"metadata"})))}onAdd(e){this.map=e,this.load()}onRemove(e){this._imageRequest&&(this._imageRequest.cancel(),this._imageRequest=null),!this.texture||this.texture instanceof Vu||this.texture.destroy(),this.boundsBuffer&&(this.boundsBuffer.destroy(),this.elevatedGlobeVertexBuffer&&this.elevatedGlobeVertexBuffer.destroy(),this.elevatedGlobeIndexBuffer&&this.elevatedGlobeIndexBuffer.destroy())}setCoordinates(e){if(this.coordinates=e,this._boundsArray=void 0,this._unsupportedCoords=!1,!e.length)return this;this.onNorthPole=!1,this.onSouthPole=!1;let i=e[0][1],o=e[0][1];for(const h of e)h[1]>o&&(o=h[1]),h[1]<i&&(i=h[1]);const a=(o+i)/2;if(a>X?this.onNorthPole=!0:a<-X&&(this.onSouthPole=!0),!this.onNorthPole&&!this.onSouthPole){const h=e.map(J.fromLngLat);this.tileID=function(u){let f=1/0,_=1/0,g=-1/0,v=-1/0;for(const P of u)f=Math.min(f,P.x),_=Math.min(_,P.y),g=Math.max(g,P.x),v=Math.max(v,P.y);const b=Math.max(g-f,v-_),w=Math.max(0,Math.floor(-Math.log(b)/Math.LN2)),I=Math.pow(2,w);let A=Math.floor((f+g)/2*I);return A>1&&(A-=1),new Pn(w,A,Math.floor((_+v)/2*I))}(h),this.minzoom=this.maxzoom=this.tileID.z}return this.fire(new yo("data",{dataType:"source",sourceDataType:"content"})),this}_clear(){!this.texture||this.texture instanceof Vu||(this.texture.destroy(),this._dirty=!0),this.texture=null,this._boundsArray=void 0,this._unsupportedCoords=!1}_prepareData(e){for(const O in this.tiles){const U=this.tiles[O];U.state!=="loaded"&&(U.state="loaded",U.texture=this.texture)}if(this._boundsArray||this.onNorthPole||this.onSouthPole||this._unsupportedCoords)return;const i=Xu(new Pn(0,0,0),this.map.transform.projection),o=[i.projection.project(this.coordinates[0][0],this.coordinates[0][1]),i.projection.project(this.coordinates[1][0],this.coordinates[1][1]),i.projection.project(this.coordinates[2][0],this.coordinates[2][1]),i.projection.project(this.coordinates[3][0],this.coordinates[3][1])];if(!function(O){const U=O[1].x-O[0].x,V=O[1].y-O[0].y,G=O[2].x-O[1].x,re=O[2].y-O[1].y,Q=O[3].x-O[2].x,te=O[3].y-O[2].y,ae=O[0].x-O[3].x,ce=O[0].y-O[3].y,Ee=U*re-G*V,de=G*te-Q*re,Ae=Q*ce-ae*te,je=ae*V-U*ce;return Ee>0&&de>0&&Ae>0&&je>0||Ee<0&&de<0&&Ae<0&&je<0}(o))return console.warn("Image source coordinates are defining non-convex area in the Mercator projection"),void(this._unsupportedCoords=!0);const a=Xu(this.tileID,this.map.transform.projection),[h,u,f,_]=this.coordinates.map(O=>{const U=a.projection.project(O[0],O[1]);return zy(a,U)._round()});this.perspectiveTransform=qy(h.x,h.y,u.x,u.y,f.x,f.y,_.x,_.y);const g=this._boundsArray=new pa;g.emplaceBack(h.x,h.y,0,0),g.emplaceBack(u.x,u.y,We,0),g.emplaceBack(_.x,_.y,0,We),g.emplaceBack(f.x,f.y,We,We),this.boundsBuffer&&(this.boundsBuffer.destroy(),this.elevatedGlobeVertexBuffer&&this.elevatedGlobeVertexBuffer.destroy(),this.elevatedGlobeIndexBuffer&&this.elevatedGlobeIndexBuffer.destroy()),this.boundsBuffer=e.createVertexBuffer(g,jm.members),this.boundsSegments=Ni.simpleSegment(0,0,4,2);const v=[],b=[Kp((w=this.coordinates)[0]),Kp(w[1]),Kp(w[2]),Kp(w[3])];var w;const[I,A,P,R]=function(O){let U=O[0][0],V=U,G=O[0][1],re=G;for(let Q=1;Q<O.length;Q++)O[Q][0]<U?U=O[Q][0]:O[Q][0]>V&&(V=O[Q][0]),O[Q][1]<G?G=O[Q][1]:O[Q][1]>re&&(re=O[Q][1]);return[U,G,V-U,re-G]}(b);{const O=new pa,[U,V,G,re]=function(Te){let Oe=Te[0].x,pe=Oe,Se=Te[0].y,He=Se;for(let Be=1;Be<Te.length;Be++)Te[Be].x<Oe?Oe=Te[Be].x:Te[Be].x>pe&&(pe=Te[Be].x),Te[Be].y<Se?Se=Te[Be].y:Te[Be].y>He&&(He=Te[Be].y);return[Oe,Se,pe-Oe,He-Se]}(o),Q=Te=>[(Te.x-U)/G,(Te.y-V)/re],[te,ae,ce,Ee]=o.map(Q),de=function(Te,Oe,pe,Se,He,Be,ct,nt){const De=Yp(0,0,1,0,1,1,0,1);return Kn(De,De,ls([],Yp(Te,Oe,pe,Se,He,Be,ct,nt)))}(te[0],te[1],ae[0],ae[1],ce[0],ce[1],Ee[0],Ee[1]);this.elevatedGlobePerspectiveTransform=qy(te[0],te[1],ae[0],ae[1],ce[0],ce[1],Ee[0],Ee[1]);const Ae=(Te,Oe)=>{v.push(Te.lng);const pe=Math.round((Te.lng-I)/P*We),Se=Math.round((Te.lat-A)/R*We),He=Q(Oe),Be=zo([],[He[0],He[1],1],de),ct=Math.round(Be[0]/Be[2]*We),nt=Math.round(Be[1]/Be[2]*We);O.emplaceBack(pe,Se,ct,nt)},je=o[3].x-o[0].x,Ce=o[3].y-o[0].y,Fe=o[2].x-o[1].x,Ve=o[2].y-o[1].y;for(let Te=0;Te<65;Te++){const Oe=Te/64,pe=[o[0].x+Oe*je,o[0].y+Oe*Ce],Se=[o[1].x+Oe*Fe,o[1].y+Oe*Ve],He=Se[0]-pe[0],Be=Se[1]-pe[1];for(let ct=0;ct<65;ct++){const nt=ct/64,De={x:pe[0]+He*nt,y:pe[1]+Be*nt};Ae(i.projection.unproject(De.x,De.y),De)}}this.elevatedGlobeVertexBuffer=e.createVertexBuffer(O,jm.members)}{this.maxLongitudeTriangleSize=0;let O=[],U=new Li;const V=(G,re,Q)=>{U.emplaceBack(G,re,Q);const te=v[G],ae=v[re],ce=v[Q],Ee=Math.min(Math.min(te,ae),ce),de=Math.max(Math.max(te,ae),ce)-Ee;de>this.maxLongitudeTriangleSize&&(this.maxLongitudeTriangleSize=de),O.push(Ee+de/2)};for(let G=0;G<64;G++)for(let re=0;re<64;re++){const Q=65*G+re,te=Q+1,ae=Q+65,ce=ae+1;V(Q,ae,te),V(te,ae,ce)}[O,U]=function(G,re){const Q=Array.from({length:G.length},(ce,Ee)=>Ee);Q.sort((ce,Ee)=>G[ce]-G[Ee]);const te=[],ae=new Li;for(let ce=0;ce<Q.length;ce++){const Ee=Q[ce];te.push(G[Ee]);const de=3*Ee,Ae=de+1;ae.emplaceBack(re.uint16[de],re.uint16[Ae],re.uint16[Ae+1])}return[te,ae]}(O,U),this.elevatedGlobeTrianglesCenterLongitudes=O,this.elevatedGlobeIndexBuffer=e.createIndexBuffer(U)}this.elevatedGlobeSegments=Ni.simpleSegment(0,0,4225,8192),this.elevatedGlobeGridMatrix=new Float32Array([0,P/We,0,R/We,0,0,A,I,0])}prepare(){const e=Object.keys(this.tiles).length!==0;if(this.tileID&&!e)return;const i=this.map.painter.context,o=i.gl;!this._dirty||this.texture instanceof Vu||(this.texture?this.texture.update(this.image):(this.texture=new gm(i,this.image,o.RGBA8),this.texture.bind(o.LINEAR,o.CLAMP_TO_EDGE)),this._dirty=!1),e&&this._prepareData(i)}loadTile(e,i){this.tileID&&this.tileID.equals(e.tileID.canonical)?(this.tiles[String(e.tileID.wrap)]=e,e.buckets={},i(null)):(e.state="errored",i(null))}serialize(){return{type:"image",url:this.options.url,coordinates:this.coordinates}}hasTransition(){return!1}getSegmentsForLongitude(e){const i=this.elevatedGlobeSegments;if(!this.elevatedGlobeTrianglesCenterLongitudes||!i)return null;const o=this.elevatedGlobeTrianglesCenterLongitudes;let a=(h=e+180)+360*Math.round((o[0]-h)/360);var h;const u=new Ni,f=(b,w)=>{u.segments.push({vertexOffset:0,primitiveOffset:b,vertexLength:i.segments[0].vertexLength,primitiveLength:w,sortKey:void 0,vaos:{}})},_=.51*this.maxLongitudeTriangleSize;if(Math.abs(o[0]-a)<=_){const b=wr(o,0,o.length,a+_);return b===o.length||f(b,Bi(o,b+1,o.length,a+360-_)-b),u}a<o[0]&&(a+=360);const g=Bi(o,0,o.length,a-_);if(g===o.length)return f(0,o.length),u;f(0,g-0);const v=wr(o,g+1,o.length,a+_);return v!==o.length&&f(v,o.length-v),u}}const w1=(Math.pow(256,2)-1)/16907520;class $y extends Vr{constructor(e,i,o,a){super(e,{layout:jy||(jy=new Yi({visibility:new Ge(ue.layout_raster.visibility)})),paint:Gy||(Gy=new Yi({"raster-opacity":new Ge(ue.paint_raster["raster-opacity"]),"raster-color":new la(ue.paint_raster["raster-color"]),"raster-color-mix":ne

14w Ge(ue.paint_raster["raster-color-mix"]),"raster-color-range":new Ge(ue.paint_raster["raster-color-range"]),"raster-hue-rotate":new Ge(ue.paint_raster["raster-hue-rotate"]),"raster-brightness-min":new Ge(ue.paint_raster["raster-brightness-min"]),"raster-brightness-max":new Ge(ue.paint_raster["raster-brightness-max"]),"raster-saturation":new Ge(ue.paint_raster["raster-saturation"]),"raster-contrast":new Ge(ue.paint_raster["raster-contrast"]),"raster-resampling":new Ge(ue.paint_raster["raster-resampling"]),"raster-fade-duration":new Ge(ue.paint_raster["raster-fade-duration"]),"raster-emissive-strength":new Ge(ue.paint_raster["raster-emissive-strength"]),"raster-array-band":new Ge(ue.paint_raster["raster-array-band"]),"raster-elevation":new Ge(ue.paint_raster["raster-elevation"]),"raster-color-use-theme":new Je({type:"string",default:"default","property-type":"data-driven"})}))},i,o,a),this.updateColorRamp(),this._curRampRange=[NaN,NaN]}getProgramIds(){return["raster"]}hasColorMap(){return!!this._transitionablePaint._values["raster-color"].value.value}tileCoverLift(){return this.paint.get("raster-elevation")}isDraped(e){return!(e&&e._source instanceof Hy&&(e._source.onNorthPole||e._source.onSouthPole))&&this.paint.get("raster-elevation")===0}_handleSpecialPaintPropertyUpdate(e){e!=="raster-color"&&e!=="raster-color-range"||(this._curRampRange=[NaN,NaN],this.updateColorRamp())}_clear(){this.colorRampTexture&&(this.colorRampTexture.destroy(),this.colorRampTexture=null)}updateColorRamp(e){if(!this.hasColorMap()||!this._curRampRange)return;const i=this._transitionablePaint._values["raster-color"].value.expression,[o,a]=e||this._transitionablePaint._values["raster-color-range"].value.expression.evaluate({zoom:0})||[NaN,NaN];isNaN(o)&&isNaN(a)||o===this._curRampRange[0]&&a===this._curRampRange[1]||(this.colorRamp=Eu({expression:i,evaluationKey:"rasterValue",image:this.colorRamp,clips:[{start:o,end:a}],resolution:256}),this.colorRampTexture=null,this._curRampRange=[o,a])}}let Zy,Wy,Xy,Yy,Ky;class Jy extends Vr{constructor(e,i,o,a){super(e,{layout:Zy||(Zy=new Yi({visibility:new Ge(ue["layout_raster-particle"].visibility)})),paint:Wy||(Wy=new Yi({"raster-particle-array-band":new Ge(ue["paint_raster-particle"]["raster-particle-array-band"]),"raster-particle-count":new Ge(ue["paint_raster-particle"]["raster-particle-count"]),"raster-particle-color":new la(ue["paint_raster-particle"]["raster-particle-color"]),"raster-particle-max-speed":new Ge(ue["paint_raster-particle"]["raster-particle-max-speed"]),"raster-particle-speed-factor":new Ge(ue["paint_raster-particle"]["raster-particle-speed-factor"]),"raster-particle-fade-opacity-factor":new Ge(ue["paint_raster-particle"]["raster-particle-fade-opacity-factor"]),"raster-particle-reset-rate-factor":new Ge(ue["paint_raster-particle"]["raster-particle-reset-rate-factor"]),"raster-particle-elevation":new Ge(ue["paint_raster-particle"]["raster-particle-elevation"]),"raster-particle-color-use-theme":new Je({type:"string",default:"default","property-type":"data-driven"})}))},i,o,a),this._updateColorRamp(),this.lastInvalidatedAt=Hn.now()}_clear(){this.colorRampTexture&&(this.colorRampTexture.destroy(),this.colorRampTexture=null),this.tileFramebuffer&&(this.tileFramebuffer.destroy(),this.tileFramebuffer=null),this.particleFramebuffer&&(this.particleFramebuffer.destroy(),this.particleFramebuffer=null)}onRemove(e){this.colorRampTexture&&this.colorRampTexture.destroy(),this.tileFramebuffer&&this.tileFramebuffer.destroy(),this.particleFramebuffer&&this.particleFramebuffer.destroy()}hasColorMap(){return!!this._transitionablePaint._values["raster-particle-color"].value.value}getProgramIds(){return["rasterParticle"]}hasOffscreenPass(){return this.visibility!=="none"}isDraped(e){return!1}_handleSpecialPaintPropertyUpdate(e){e!=="raster-particle-color"&&e!=="raster-particle-max-speed"||(this._updateColorRamp(),this._invalidateAnimationState()),e==="raster-particle-count"&&this._invalidateAnimationState()}_updateColorRamp(){if(!this.hasColorMap())return;const e=this._transitionablePaint._values["raster-particle-color"].value.expression,i=this._transitionablePaint._values["raster-particle-max-speed"].value.expression.evaluate({zoom:0});this.colorRamp=Eu({expression:e,evaluationKey:"rasterParticleSpeed",image:this.colorRamp,clips:[{start:0,end:i}],resolution:256}),this.colorRampTexture=null}_invalidateAnimationState(){this.lastInvalidatedAt=Hn.now()}tileCoverLift(){return this.paint.get("raster-particle-elevation")}}class T1 extends Vr{constructor(e,i){super(e,{},i,null),this.implementation=e,e.slot&&(this.slot=e.slot)}is3D(e){return this.implementation.renderingMode==="3d"}hasOffscreenPass(){return this.implementation.prerender!==void 0}isDraped(e){return this.implementation.renderToTile!==void 0}shouldRedrape(){return!!this.implementation.shouldRerenderTiles&&this.implementation.shouldRerenderTiles()}recalculate(){}updateTransitions(){}hasTransition(){return!1}serialize(){}onAdd(e){this.implementation.onAdd&&this.implementation.onAdd(e,e.painter.context.gl)}onRemove(e){this.implementation.onRemove&&this.implementation.onRemove(e,e.painter.context.gl)}}function Gm(r,e,i){const o=[0,0,1],a=uo([]);return ks(a,a,i?-ei(r)+Math.PI:ei(r)),hs(a,a,-ei(e)),Ro(o,o,a),Ri(o,o)}const Qy={None:0,Model:1,Symbol:2,FillExtrusion:4};class Jp{constructor(e,i,o,a){this.message=(e?`${e}: `:"")+o,a&&(this.identifier=a),i!=null&&i.__line__&&(this.line=i.__line__)}}function qm(r,e){const i=r.indexOf("://")===-1;try{return new URL(r,i&&e?"http://example.com":void 0),!0}catch{return!1}}class e0{constructor(e,i){this.feature=e,this.instancedDataOffset=i,this.instancedDataCount=0,this.rotation=[0,0,0],this.scale=[1,1,1],this.translation=[0,0,0]}}class t0{constructor(){this.instancedDataArray=new kc,this.instancesEvaluatedElevation=[],this.features=[],this.idToFeaturesIndex={}}}class Hm{constructor(e){this.zoom=e.zoom,this.canonical=e.canonical,this.layers=e.layers,this.layerIds=this.layers.map(i=>i.fqid),this.projection=e.projection,this.index=e.index,this.worldview=e.worldview,this.hasZoomDependentProperties=this.layers[0].isZoomDependent(),this.stateDependentLayerIds=this.layers.filter(i=>i.isStateDependent()).map(i=>i.id),this.hasPattern=!1,this.instancesPerModel={},this.validForExaggeration=0,this.maxVerticalOffset=0,this.maxScale=0,this.maxHeight=0,this.lookupDim=this.zoom>this.canonical.z?256:this.zoom>15?75:100,this.instanceCount=0,this.terrainElevationMin=0,this.terrainElevationMax=0,this.validForDEMTile={id:null,timestamp:0},this.modelUris=[],this.modelsRequested=!1,this.activeReplacements=[],this.replacementUpdateTime=0,this.styleDefinedModelURLs=e.styleDefinedModelURLs}updateFootprints(e,i){}populate(e,i,o,a){this.tileToMeter=K(o);const h=this.layers[0]._featureFilter.needGeometry;this.lookup=new Uint8Array(this.lookupDim*this.lookupDim);for(const{feature:u,id:f,index:_,sourceLayerIndex:g}of e){const v=f??(u.properties&&u.properties.hasOwnProperty("id")?u.properties.id:void 0),b=we(u,h);if(!this.layers[0]._featureFilter.filter(new fi(this.zoom,{worldview:this.worldview}),b,o))continue;const w={id:v,sourceLayerIndex:g,index:_,geometry:h?b.geometry:oe(u,o,a),properties:u.properties,type:u.type,patterns:{}},I=this.addFeature(w,w.geometry,b);I&&i.featureIndex.insert(u,w.geometry,_,g,this.index,this.instancesPerModel[I].instancedDataArray.length,We/32)}this.lookup=null}update(e,i,o,a){for(const h in this.instancesPerModel){const u=this.instancesPerModel[h];for(const f in e)u.idToFeaturesIndex.hasOwnProperty(f)&&(this.evaluate(u.features[u.idToFeaturesIndex[f]],e[f],u,!0),this.uploaded=!1)}this.maxHeight=0}updateZoomBasedPaintProperties(){if(!this.hasZoomDependentProperties)return!1;let e=!1;for(const i in this.instancesPerModel){const o=this.instancesPerModel[i];for(const a of o.features){const h=this.layers[0],u=a.feature,f=this.canonical,_=h.paint.get("model-rotation").evaluate(u,{},f),g=h.paint.get("model-scale").evaluate(u,{},f),v=h.paint.get("model-translation").evaluate(u,{},f);Fn(a.rotation,_)&&Fn(a.scale,g)&&Fn(a.translation,v)||(this.evaluate(a,a.featureStates,o,!0),e=!0)}}return e}updateReplacement(e,i,o,a){if(i.updateTime===this.replacementUpdateTime)return!1;this.replacementUpdateTime=i.updateTime;const h=i.getReplacementRegionsForTile(e.toUnwrapped(),!0);if(Tp(this.activeReplacements,h))return!1;this.activeReplacements=h;let u=!1;for(const f in this.instancesPerModel){const _=this.instancesPerModel[f],g=_.instancedDataArray;for(const v of _.features){const b=v.instancedDataOffset,w=v.instancedDataCount;for(let I=0;I<w;I++){const A=16*(I+b);let P=g.float32[A+0];const R=P>We;P=R?P-We:P;const O=Math.floor(P),U=g.float32[A+1];let V=!1;for(const G of this.activeReplacements)if(!j_(G,o,Qy.Model,a)&&!(G.min.x>O||O>G.max.x||G.min.y>U||U>G.max.y)&&(V=om($_(O,U,e.canonical,G.footprintTileId.canonical),G.footprint),V))break;g.float32[A]=V?P+We:P,u=u||V!==R}}}return u}isEmpty(){for(const e in this.instancesPerModel)if(this.instancesPerModel[e].instancedDataArray.length!==0)return!1;return!0}uploadPending(){return!this.uploaded}upload(e){if(!this.uploaded)for(const i in this.instancesPerModel){const o=this.instancesPerModel[i];o.instancedDataArray.length<0||o.instancedDataArray.length===0||(o.instancedDataBuffer?o.instancedDataBuffer.updateData(o.instancedDataArray):o.instancedDataBuffer=e.createVertexBuffer(o.instancedDataArray,iv.members,!0,void 0,this.instanceCount))}this.uploaded=!0}destroy(){for(const i in this.instancesPerModel){const o=this.instancesPerModel[i];o.instancedDataArray.length!==0&&o.instancedDataBuffer&&o.instancedDataBuffer.destroy()}const e=this.layers[0].modelManager;if(e&&this.modelUris&&this.modelsRequested)for(const i of this.modelUris)e.removeModel(i,"",!0)}addFeature(e,i,o){const a=this.layers[0],h=a.layout.get("model-id").evaluate(o,{},this.canonical);if(!h)return Gt(`modelId is not evaluated for layer ${a.id} and it is not going to get rendered.`),h;(qm(h,!1)||this.styleDefinedModelURLs[h]!==void 0)&&(this.modelUris.includes(h)||this.modelUris.push(h)),this.instancesPerModel[h]||(this.instancesPerModel[h]=new t0);const u=this.instancesPerModel[h],f=u.instancedDataArray,_=new e0(o,f.length);for(const g of i)for(const v of g){if(v.x<0||v.x>=We||v.y<0||v.y>=We)continue;const b=(this.lookupDim-1)/We,w=this.lookupDim*(v.y*b|0)+v.x*b|0;if(this.lookup){if(this.lookup[w]!==0)continue;this.lookup[w]=1}this.instanceCount++;const I=f.length;f.resize(I+1),u.instancesEvaluatedElevation.push(0),f.float32[16*I]=v.x,f.float32[16*I+1]=v.y}return _.instancedDataCount=u.instancedDataArray.length-_.instancedDataOffset,_.instancedDataCount>0&&(e.id&&(u.idToFeaturesIndex[e.id]=u.features.length),u.features.push(_),this.evaluate(_,{},u,!1)),h}getModelUris(){return this.modelUris}evaluate(e,i,o,a){const h=this.layers[0],u=e.feature,f=this.canonical,_=e.rotation=h.paint.get("model-rotation").evaluate(u,i,f),g=e.scale=h.paint.get("model-scale").evaluate(u,i,f),v=e.translation=h.paint.get("model-translation").evaluate(u,i,f),b=h.paint.get("model-color").evaluate(u,i,f);b.a=h.paint.get("model-color-mix-intensity").evaluate(u,i,f);const w=[];this.maxVerticalOffset<v[2]&&(this.maxVerticalOffset=v[2]),this.maxScale=Math.max(Math.max(this.maxScale,g[0]),Math.max(g[1],g[2])),Ag(w,_,g);const I=Math.round(100*b.a)+b.b/1.05;for(let A=0;A<e.instancedDataCount;++A){const P=e.instancedDataOffset+A,R=16*P,O=o.instancedDataArray.float32;let U=0;a&&(U=O[R+6]-o.instancesEvaluatedElevation[P]);const V=0|O[R+1];O[R]=(0|O[R])+b.r/1.05,O[R+1]=V+b.g/1.05,O[R+2]=I,O[R+3]=1/(f.z>10?this.tileToMeter:K(f,V)),O[R+4]=v[0],O[R+5]=v[1],O[R+6]=v[2]+U,O[R+7]=w[0],O[R+8]=w[1],O[R+9]=w[2],O[R+10]=w[4],O[R+11]=w[5],O[R+12]=w[6],O[R+13]=w[8],O[R+14]=w[9],O[R+15]=w[10],o.instancesEvaluatedElevation[P]=v[2]}}}let i0,r0;rt(Hm,"ModelBucket",{omit:["layers"]}),rt(t0,"PerModelAttributes"),rt(e0,"ModelFeature");class th{constructor(e,i,o){this._demTile=e,this._dem=this._demTile.dem,this._scale=i,this._offset=o}static create(e,i,o){const a=o||e.findDEMTileFor(i);if(!a||!a.dem)return;const h=a.dem,u=a.tileID,f=1<<i.canonical.z-u.canonical.z;return new th(a,h.dim/We/f,[(i.canonical.x/f-u.canonical.x)*h.dim,(i.canonical.y/f-u.canonical.y)*h.dim])}tileCoordToPixel(e,i){const o=i*this._scale+this._offset[1];return new ke(Math.floor(e*this._scale+this._offset[0]),Math.floor(o))}getElevationAt(e,i,o,a){const h=e*this._scale+this._offset[0],u=i*this._scale+this._offset[1],f=Math.floor(h),_=Math.floor(u),g=this._dem;return a=!!a,o?ft(ft(g.get(f,_,a),g.get(f,_+1,a),u-_),ft(g.get(f+1,_,a),g.get(f+1,_+1,a),u-_),h-f):g.get(f,_,a)}getElevationAtPixel(e,i,o){return this._dem.get(e,i,!!o)}getMeterToDEM(e){return(1<<this._demTile.tileID.canonical.z)*L(1,e)*this._dem.stride}}const $m=new Float32Array(262144),kl=new Uint8Array(262144);function n0(r){let e=0;if(r.meshes)for(const i of r.meshes)e=Math.max(e,i.aabb.max[2]);if(r.children)for(const i of r.children)e=Math.max(e,n0(i));return e}function o0(r,e,i){if(r.meshes)for(const o of r.meshes){if(o.aabb.min[0]===1/0)continue;const a=kt.applyTransform(o.aabb,r.matrix);i.insert(e,a.min[0],a.min[1],a.max[0],a.max[1])}if(r.children)for(const o of r.children)o0(o,e,i)}const s0=["","wall","door","roof","window","lamp","logo"];class a0{constructor(e){this.node=e,this.evaluatedRMEA=[[1,0,0,1],[1,0,0,1],[1,0,0,1],[1,0,0,1],[.4,1,0,1],[1,0,0,1],[1,0,0,1]],this.hiddenByReplacement=!1,this.evaluatedTranslation=[0,0,0],this.evaluatedScale=[1,1,1],this.evaluatedColor=[],this.emissionHeightBasedParams=[],this.cameraCollisionOpacity=1,this.feature={type:"Point",id:e.id,geometry:[],properties:{height:n0(e)}},this.aabb=this._getLocalBounds(),this.state=null}_getLocalBounds(){if(!this.node.meshes)return new kt([1/0,1/0,1/0],[-1/0,-1/0,-1/0]);if(!this.aabb){let e=0;const i=new kt([1/0,1/0,1/0],[-1/0,-1/0,-1/0]);for(const o of this.node.meshes)this.node.lightMeshIndex!==e&&(o.transformedAabb=kt.applyTransformFast(o.aabb,this.node.matrix),i.encapsulate(

14this.modelTraits&Xc.HasMapboxMeshFeatures&&this.updateDEM(e,u,o,a);for(const f of this.getNodesInfo()){const _=f.node;if(!_.footprint||!_.footprint.vertices||!_.footprint.vertices.length)continue;const g=_.footprint.vertices;let v=u.getElevationAt(g[0].x,g[0].y,!0,!0);for(let b=1;b<g.length;b++)v=Math.min(v,u.getElevationAt(g[b].x,g[b].y,!0,!0));_.elevation=v}}this.terrainTile=h.tileID.canonical,this.terrainExaggeration=i}}updateDEM(e,i,o,a){let h=i._dem._modifiedForSources[a];if(h===void 0&&(i._dem._modifiedForSources[a]=[],h=i._dem._modifiedForSources[a]),h.includes(o.canonical))return;const u=i._dem.dim;h.push(o.canonical);let f=!1;for(const _ of this.getNodesInfo()){const g=_.node;if(!g.footprint||!g.footprint.grid)continue;const v=g.footprint.grid,b=i.tileCoordToPixel(v.min.x,v.min.y),w=i.tileCoordToPixel(v.max.x,v.max.y),I=Math.min(Math.min(u-w.y,b.x),Math.min(b.y,u-w.x));if(I<0)continue;const A=W(I,2,5);let P=Math.max(0,b.x-A),R=Math.max(0,b.y-A),O=Math.min(w.x+A,u-1),U=Math.min(w.y+A,u-1);for(let Q=R;Q<=U;++Q)for(let te=P;te<=O;++te)kl[Q*u+te]=255;let V=0,G=0;for(let Q=0;Q<v.cellsY;++Q)for(let te=0;te<v.cellsX;++te){if(!v.cells[Q*v.cellsX+te])continue;const ae=i.tileCoordToPixel(v.min.x+te/v.xScale,v.min.y+Q/v.yScale),ce=i.tileCoordToPixel(v.min.x+(te+1)/v.xScale,v.min.y+(Q+1)/v.yScale);for(let Ee=ae.y;Ee<=Math.min(ce.y+1,u-1);++Ee)for(let de=ae.x;de<=Math.min(ce.x+1,u-1);++de)kl[Ee*u+de]===255&&(kl[Ee*u+de]=0,V+=i.getElevationAtPixel(de,Ee),G++)}const re=V/G;P=Math.max(1,b.x-A),R=Math.max(1,b.y-A),O=Math.min(w.x+A,u-2),U=Math.min(w.y+A,u-2),f=!0;for(let Q=R;Q<=U;++Q)for(let te=P;te<=O;++te)kl[Q*u+te]===0&&($m[Q*u+te]=i._dem.set(te,Q,re));for(let Q=1;Q<A;++Q){P=Math.max(1,b.x-Q),R=Math.max(1,b.y-Q),O=Math.min(w.x+Q,u-2),U=Math.min(w.y+Q,u-2);for(let te=R;te<=U;++te)for(let ae=P;ae<=O;++ae){const ce=te*u+ae;if(kl[ce]===255){let Ee=0,de=0,Ae=-1,je=-1;for(let Ce=-1;Ce<=1;++Ce)for(let Fe=-1;Fe<=1;++Fe){const Ve=(te+Ce)*u+ae+Fe;if(kl[Ve]>=Q)continue;const Te=$m[Ve],Oe=Math.abs(Te);Oe>de&&(Ee=Te,de=Oe,Ae=Fe,je=Ce)}if(de>.1){const Ce=1-(Q+.5*Math.abs(Ae*je))/A;let Fe=i._dem.get(ae,te)+Ee*Ce;const Ve=i._dem.get(ae+Ae,te+je),Te=i._dem.get(ae-Ae,te-je,!0);(Fe-Ve)*(Fe-Te)>0&&(Fe=(Ve+Te)/2),$m[ce]=i._dem.set(ae,te,Fe),kl[ce]=Q}}}}}f&&(i._demTile.needsDEMTextureUpload=!0,i._dem._timestamp=Hn.now())}setFilter(e){this.filter=e?ca(e):null}getNodesInfo(){return this.filter?this.nodesInfo.filter(e=>this.filter.filter(new fi(this.id.overscaledZ,{worldview:this.worldview}),e.feature,this.id.canonical)):this.nodesInfo}destroy(){const e=this.getNodesInfo();for(const i of e)Dp(i.node),bm(i.node)}isEmpty(){return!this.nodesInfo.length}updateReplacement(e,i){if(i.updateTime===this.replacementUpdateTime)return;this.replacementUpdateTime=i.updateTime;const o=i.getReplacementRegionsForTile(e.toUnwrapped());for(const a of this.getNodesInfo()){const h=a.node.footprint;a.hiddenByReplacement=!!h&&!o.find(u=>u.footprint===h)}}getHeightAtTileCoord(e,i){const o=[],a=[0,0,0],h=Bt([]);for(const u of this.getNodesInfo()){const f=u.node.meshes[0],_=f.transformedAabb;if(e<_.min[0]||i<_.min[1]||e>_.max[0]||i>_.max[1])continue;if(u.node.hidden===!0)return{height:1/0,maxHeight:u.feature.properties.height,hidden:!1,verticalScale:u.evaluatedScale[2]};Jr(h,u.node.matrix),a[0]=e,a[1]=i,tr(a,a,h);const g=(a[0]-f.aabb.min[0])/(f.aabb.max[0]-f.aabb.min[0])*Ll|0,v=Math.min(63,(a[1]-f.aabb.min[1])/(f.aabb.max[1]-f.aabb.min[1])*Ll|0)*Ll+Math.min(63,g),b=f.heightmap[v];if(!(b<0&&u.node.footprint))return u.hiddenByReplacement?void 0:{height:b,maxHeight:u.feature.properties.height,hidden:!1,verticalScale:u.evaluatedScale[2]};if(u.node.footprint.grid.query(new ke(e,i),new ke(e,i),o),o.length>0)return{height:void 0,maxHeight:u.feature.properties.height,hidden:u.hiddenByReplacement,verticalScale:u.evaluatedScale[2]}}}}function ed(r,e){return r instanceof Tc&&!r.isLightConstant&&e}function S1(r,e,i,o,a,h,u,f){let _=(61440&e|(61440&e)>>4)>>8,g=(3840&e|(3840&e)>>4)>>4,v=240&e|(240&e)>>4;i[3]>0&&(_=ft(_,255*i[0],i[3]),g=ft(g,255*i[1],i[3]),v=ft(v,255*i[2],i[3]));const b=_<<8|g,w=v<<8|Math.floor(255*o[3]),I=function(Q){const te=W(Q,0,2);return Math.min(Math.round(.5*te*255),255)}

14if(!a||a.hiddenByReplacement||!a.node.meshes)return;let h=Number.MAX_VALUE;const u=a.node,f=i.tile,_=o.calculatePosMatrix(f.tileID.toUnwrapped(),o.worldSize),g=a.evaluatedScale;let v=0;o.elevation&&u.elevation&&(v=u.elevation*o.elevation.exaggeration()),qr(_,_,[(u.anchor?u.anchor[0]:0)*(g[0]-1),(u.anchor?u.anchor[1]:0)*(g[1]-1),v]),Fr(_,_,g);const b=i.queryGeometry,w=b.isPointQuery()?b.screenBounds:b.screenGeometry,I=function(P){const R=Gi([],_,P.matrix);Gi(R,o.expandedFarZProjMatrix,R);for(let O=0;O<P.meshes.length;++O){const U=P.meshes[O];if(O===P.lightMeshIndex)continue;const V=Mg(w,o,R,U.aabb);V!=null&&(h=Math.min(V,h))}if(P.children)for(const O of P.children)I(O)};if(I(u),h===Number.MAX_VALUE)return;const A=new S(0,0);return l0(f.tileID.canonical,A,a.node.anchor[0],a.node.anchor[1]),{intersectionZ:h,position:A,feature:a.feature}}rt(Qp,"Tiled3dModelBucket",{omit:["layers"]}),rt(a0,"Tiled3dModelFeature");const A1={circle:class extends Vr{constructor(r,e,i,o){super(r,{layout:rs||(rs=new Yi({"circle-sort-key":new Je(ue.layout_circle["circle-sort-key"]),"circle-elevation-reference":new Ge(ue.layout_circle["circle-elevation-reference"]),visibility:new Ge(ue.layout_circle.visibility)})),paint:wa||(wa=new Yi({"circle-radius":new Je(ue.paint_circle["circle-radius"]),"circle-color":new Je(ue.paint_circle["circle-color"]),"circle-blur":new Je(ue.paint_circle["circle-blur"]),"circle-opacity":new Je(ue.paint_circle["circle-opacity"]),"circle-translate":new Ge(ue.paint_circle["circle-translate"]),"circle-translate-anchor":new Ge(ue.paint_circle["circle-translate-anchor"]),"circle-pitch-scale":new Ge(ue.paint_circle["circle-pitch-scale"]),"circle-pitch-alignment":new Ge(ue.paint_circle["circle-pitch-alignment"]),"circle-stroke-width":new Je(ue.paint_circle["circle-stroke-width"]),"circle-stroke-color":new Je(ue.paint_circle["circle-stroke-color"]),"circle-stroke-opacity":new Je(ue.paint_circle["circle-stroke-opacity"]),"circle-emissive-strength":new Ge(ue.paint_circle["circle-emissive-strength"]),"circle-color-use-theme":new Je({type:"string",default:"default","property-type":"data-driven"}),"circle-stroke-color-use-theme":new Je({type:"string",default:"default","property-type":"data-driven"})}))},e,i,o)}createBucket(r){return new oi(r)}queryRadius(r){const e=r;return Er("circle-radius",this,e)+Er("circle-stroke-width",this,e)+Qi(this.paint.get("circle-translate"))}queryIntersectsFeature(r,e,i,o,a,h,u,f){const _=Ps(this.paint.get("circle-translate"),this.paint.get("circle-translate-anchor"),h.angle,r.pixelToTileUnitsFactor),g=this.paint.get("circle-radius").evaluate(e,i)+this.paint.get("circle-stroke-width").evaluate(e,i);return m_(r,o,h,u,f,this.paint.get("circle-pitch-alignment")==="map",this.paint.get("circle-pitch-scale")==="map",_,g)}getProgramIds(){return["circle"]}getDefaultProgramParams(r,e,i){const o=f_(this);return{config:new Xr(this,{zoom:e,lut:i}),defines:o,overrideFog:!1}}is3D(r){return!r&&!!this.layout&&this.layout.get("circle-elevation-reference")!=="none"}hasElevation(){return this.layout&&this.layout.get("circle-elevation-reference")!=="none"}},heatmap:class extends Vr{createBucket(r){return new g_(r)}constructor(r,e,i,o){super(r,{layout:y_||(y_=new Yi({visibility:new Ge(ue.layout_heatmap.visibility)})),paint:x_||(x_=new Yi({"heatmap-radius":new Je(ue.paint_heatmap["heatmap-radius"]),"heatmap-weight":new Je(ue.paint_heatmap["heatmap-weight"]),"heatmap-intensity":new Ge(ue.paint_heatmap["heatmap-intensity"]),"heatmap-color":new la(ue.paint_heatmap["heatmap-color"]),"heatmap-opacity":new Ge(ue.paint_heatmap["heatmap-opacity"]),"heatmap-color-use-theme":new Je({type:"string",default:"default","property-type":"data-driven"})}))},e,i,o),this._updateColorRamp()}_handleSpecialPaintPropertyUpdate(r){r==="heatmap-color"&&this._updateColorRamp()}_updateColorRamp(){this.colorRamp=Eu({expression:this._transitionablePaint._values["heatmap-color"].value.expression,evaluationKey:"heatmapDensity",image:this.colorRamp}),this.colorRampTexture=null}resize(){this.heatmapFbo&&(this.heatmapFbo.destroy(),this.heatmapFbo=null)}_clear(){this.heatmapFbo&&(this.heatmapFbo.destroy(),this.heatmapFbo=null),this.colorRampTexture&&(this.colorRampTexture.destroy(),this.colorRampTexture=null)}queryRadius(r){return Er("heatmap-radius",this,r)}queryIntersectsFeature(r,e,i,o,a,h,u,f){const _=this.paint.get("heatmap-radius").evaluate(e,i);return m_(r,o,h,u,f,!0,!0,new ke(0,0),_)}hasOffscreenPass(){return this.paint.get("heatmap-opacity")!==0&&this.visibility!=="none"}getProgramIds(){return["heatmap","heatmapTexture"]}getDefaultProgramParams(r,e,i){return 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Je({type:"string",default:"default","property-type":"data-driven"}),"hillshade-accent-color-use-theme":new Je({type:"string",default:"default","property-type":"data-driven"})}))},e,i,o)}shouldRedrape(){return this.hasOffscreenPass()&&this.paint.get("hillshade-illumination-anchor")==="viewport"}hasOffscreenPass(){return this.paint.get("hillshade-exaggeration")!==0&&this.visibility!=="none"}getProgramIds(){return["hillshade","hillshadePrepare"]}getDefaultProgramParams(r,e,i){return{overrideFog:!1}}},fill:class extends Vr{constructor(r,e,i,o){super(r,{layout:O_||(O_=new Yi({"fill-sort-key":new Je(ue.layout_fill["fill-sort-key"]),visibility:new Ge(ue.layout_fill.visibility),"fill-elevation-reference":new Ge(ue.layout_fill["fill-elevation-reference"]),"fill-construct-bridge-guard-rail":new Je(ue.layout_fill["fill-construct-bridge-guard-rail"])})),paint:k_||(k_=new Yi({"fill-antialias":new Ge(ue.paint_fill["fill-antialias"]),"fill-opacity":new 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Je(ue["paint_fill-extrusion"]["fill-extrusion-flood-light-wall-radius"]),"fill-extrusion-flood-light-ground-radius":new Je(ue["paint_fill-extrusion"]["fill-extrusion-flood-light-ground-radius"]),"fill-extrusion-flood-light-ground-attenuation":new Ge(ue["paint_fill-extrusion"]["fill-extrusion-flood-light-ground-attenuation"]),"fill-extrusion-vertical-scale":new Ge(ue["paint_fill-extrusion"]["fill-extrusion-vertical-scale"]),"fill-extrusion-rounded-roof":new Ge(ue["paint_fill-extrusion"]["fill-extrusion-rounded-roof"]),"fill-extrusion-cutoff-fade-range":new Ge(ue["paint_fill-extrusion"]["fill-extrusion-cutoff-fade-range"]),"fill-extrusion-emissive-strength":new Je(ue["paint_fill-extrusion"]["fill-extrusion-emissive-strength"]),"fill-extrusion-line-width":new Je(ue["paint_fill-extrusion"]["fill-extrusion-line-width"]),"fill-extrusion-cast-shadows":new Ge(ue["paint_fill-extrusion"]["fill-extrusion-cast-shadows"]),"fill-extrusion-color-use-theme":new 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Ge(ue.paint_sky["sky-atmosphere-color"]),"sky-opacity":new Ge(ue.paint_sky["sky-opacity"]),"sky-gradient-use-theme":new Je({type:"string",default:"default","property-type":"data-driven"}),"sky-atmosphere-halo-color-use-theme":new Je({type:"string",default:"default","property-type":"data-driven"}),"sky-atmosphere-color-use-theme":new 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this._lightPosition.azimuthal!==e.azimuthal||this._lightPosition.polar!==e.polar}return!1}getCenter(r,e){if(this.paint.get("sky-type")==="atmosphere"){const o=this.paint.get("sky-atmosphere-sun"),a=!o,h=r.style.light,u=h.properties.get("position");return a&&h.properties.get("anchor")==="viewport"&&Gt("The sun direction is attached to a light with viewport anchor, lighting may behave unexpectedly."),a?Gm(u.azimuthal,90-u.polar,e):Gm(o[0],90-o[1],e)}const i=this.paint.get("sky-gradient-center");return Gm(i[0],90-i[1],e)}isSky(){return!0}markSkyboxValid(r){this._skyboxInvalidated=!1,this._lightPosition=r.style.light.properties.get("position")}hasOffscreenPass(){return!0}getProgramIds(){const r=this.paint.get("sky-type");return r==="atmosphere"?["skyboxCapture","skybox"]:r==="gradient"?["skyboxGradient"]:null}},slot:class extends Vr{constructor(r,e,i,o){super(r,{paint:Ky||(Ky=new Yi({}))},e,null)}},model:class extends Vr{constructor(r,e,i,o){super(r,{layout:i0||(i0=new Yi({visibility:new Ge(ue.layout_model.visibility),"model-id":new Je(ue.layout_model["model-id"])})),paint:r0||(r0=new Yi({"model-opacity":new Je(ue.paint_model["model-opacity"]),"model-rotation":new Je(ue.paint_model["model-rotation"]),"model-scale":new Je(ue.paint_model["model-scale"]),"model-translation":new Je(ue.paint_model["model-translation"]),"model-color":new Je(ue.paint_model["model-color"]),"model-color-mix-intensity":new Je(ue.paint_model["model-color-mix-intensity"]),"model-type":new Ge(ue.paint_model["model-type"]),"model-cast-shadows":new Ge(ue.paint_model["model-cast-shadows"]),"model-receive-shadows":new Ge(ue.paint_model["model-receive-shadows"]),"model-ambient-occlusion-intensity":new Ge(ue.paint_model["model-ambient-occlusion-intensity"]),"model-emissive-strength":new Je(ue.paint_model["model-emissive-strength"]),"model-roughness":new Je(ue.paint_model["model-roughness"]),"model-height-based-emissive-strength-multiplier":new Je(ue.paint_model["model-height-based-emissive-strength-multiplier"]),"model-cutoff-fade-range":new Ge(ue.paint_model["model-cutoff-fade-range"]),"model-front-cutoff":new Ge(ue.paint_model["model-front-cutoff"]),"model-color-use-theme":new Je({type:"string",default:"default","property-type":"data-driven"})}))},e,i,o),this._stats={numRenderedVerticesInShadowPass:0,numRenderedVerticesInTransparentPass:0}}createBucket(r){return new Hm(r)}getProgramIds(){return["model"]}is3D(r){return!0}hasShadowPass(){return!0}canCastShadows(){return!0}hasLightBeamPass(){return!0}cutoffRange(){return this.paint.get("model-cutoff-fade-range")}queryRadius(r){return r instanceof Qp?We-1:0}queryIntersectsFeature(r,e,i,o,a,h){if(!this.modelManager)return!1;const u=this.modelManager,f=r.tile.getBucket(this);if(!(f&&f instanceof Hm))return!1;for(const _ in f.instancesPerModel){const g=f.instancesPerModel[_],v=e.id!==void 0?e.id:e.properties&&e.properties.hasOwnProperty("id")?e.properties.id:void 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e!=null&&e.value!=null&&e.value.expression!=null&&e.value.expression instanceof Yo}isZoomDependent(){return this._isPropertyZoomDependent("model-scale")||this._isPropertyZoomDependent("model-rotation")||this._isPropertyZoomDependent("model-translation")}},clip:class extends Vr{constructor(r,e,i,o){super(r,{layout:B_||(B_=new Yi({"clip-layer-types":ne

14r.fill(f0(i)),r.restore()}function f0(r){return r.rule===Wm.PATH_RULE_NON_ZERO?"nonzero":r.rule===Wm.PATH_RULE_EVEN_ODD?"evenodd":void 0}function m0(r,e,i,o){const a=i.stroke;if(!a)return;const h=w0(i);r.lineWidth=a.width,r.miterLimit=a.miterlimit,r.setLineDash(a.dasharray),r.lineDashOffset=a.dashoffset;const u=a.opacity/255;switch(a.paint){case"rgb_color":r.strokeStyle=ih(a.rgb_color,a.opacity,o);break;case"linear_gradient_idx":r.strokeStyle=_0(r,e.linear_gradients[a.linear_gradient_idx],u,o,!0);break;case"radial_gradient_idx":r.strokeStyle=g0(r,e.radial_gradients[a.radial_gradient_idx],u,o,!0)}switch(a.linejoin){case ef.LINE_JOIN_MITER_CLIP:case ef.LINE_JOIN_MITER:r.lineJoin="miter";break;case ef.LINE_JOIN_ROUND:r.lineJoin="round";break;case ef.LINE_JOIN_BEVEL:r.lineJoin="bevel"}switch(a.linecap){case Xm.LINE_CAP_BUTT:r.lineCap="butt";break;case Xm.LINE_CAP_ROUND:r.lineCap="round";break;case Xm.LINE_CAP_SQUARE:r.lineCap="square"}r.stroke(h)}function 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o.children)if(_.group)y0(u,a,i,_.group);else if(_.path){const g=_.path,v=new Path2D;v.addPath(w0(g),a),u.fill(v,f0(g))}const f=o.clip_path_idx!=null?i.clip_paths[o.clip_path_idx]:null;f&&x0(u,a,i,f),r.globalCompositeOperation="source-over",r.drawImage(h,0,0)}function x0(r,e,i,o){const a=id(r.canvas.width,r.canvas.height);y0(a.getContext("2d"),e,i,o),r.globalCompositeOperation="destination-in",r.drawImage(a,0,0)}function v0(r,e,i,o,a){if(o.children.length===0)return;const h=o.mask_idx!=null?i.masks[o.mask_idx]:null;h&&v0(r,e,i,h,a);const u=r.canvas.width,f=r.canvas.height,_=id(u,f),g=_.getContext("2d"),v=o.width,b=o.height,w=o.left,I=o.top,A=new Path2D,P=new Path2D;P.rect(w,I,v,b),A.addPath(P,e),g.clip(A);for(const U of o.children)d0(g,e,i,U,a);const R=g.getImageData(0,0,u,f),O=R.data;if(o.mask_type===c0.MASK_TYPE_LUMINANCE)for(let 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of{constructor(e){this.capacity=e,this.cache=new Map}get(e){if(!this.cache.has(e))return;const i=this.cache.get(e);return this.cache.delete(e),this.cache.set(e,i),i}put(e,i){this.cache.has(e)?this.cache.delete(e):this.cache.size===this.capacity&&this.cache.delete(this.cache.keys().next().value),this.cache.set(e,i)}delete(e){this.cache.delete(e)}}rt(of,"LRUCache");class Km{constructor(){this.cacheMap=new Map,this.cacheDependenciesMap=new Map}static _getImage(e){return new Rr(e,e.data)}getFromCache(e,i,o){return this.cacheMap.has(o)||this.cacheMap.set(o,new of(150)),this.cacheMap.get(o).get(ua(e.toString(),i))}setInCache(e,i,o,a){this.cacheDependenciesMap.has(a)||this.cacheDependenciesMap.set(a,new Map),this.cacheMap.has(a)||this.cacheMap.set(a,new of(150));const h=this.cacheDependenciesMap.get(a),u=ua(e.id.toString(),o);h.get(u)||h.set(u,new Set);const f=this.cacheMap.get(a),_=e.toString();h.get(u).add(_),f.put(ua(e.toString(),o),i)}removeImagesFromCacheByIds(e,i,o=0){if(!this.cacheMap.has(o)||!this.cacheDependenciesMap.has(o))return;const a=this.cacheMap.get(o),h=this.cacheDependenciesMap.get(o);for(const u of e){const f=ua(u.toString(),i);if(h.has(f)){for(const _ of h.get(f))a.delete(_);h.delete(f)}}}rasterize(e,i,o,a,h=Z1){const u=this.getFromCache(e,o,a);if(u)return u.clone();const f=h(i.icon,e.options),_=Km._getImage(f);return this.setInCache(e,_,o,a),_.clone()}}class T0{constructor(e){this.size=e,this.minimums=[],this.maximums=[],this.leaves=[]}getElevation(e,i){const o=this.toIdx(e,i);return{min:this.minimums[o],max:this.maximums[o]}}isLeaf(e,i){return this.leaves[this.toIdx(e,i)]}toIdx(e,i){return i*this.size+e}}function S0(r,e,i,o){let a=0,h=Number.MAX_VALUE;for(let u=0;u<3;u++)if(Math.abs(o[u])<1e-15){if(i[u]<r[u]||i[u]>e[u])return null}else{const f=1/o[u];let _=(r[u]-i[u])*f,g=(e[u]-i[u])*f;if(_>g){const v=_;_=g,g=v}if(_>a&&(a=_),g<h&&(h=g),a>h)return null}return a}function E0(r,e,i,o,a,h,u,f,_,g,v){const b=o-r,w=a-e,I=h-i,A=u-r,P=f-e,R=_-i,O=v[1]*R-v[2]*P,U=v[2]*A-v[0]*R,V=v[0]*P-v[1]*A,G=b*O+w*U+I*V;if(Math.abs(G)<1e-15)return null;const re=1/G,Q=g[0]-r,te=g[1]-e,ae=g[2]-i,ce=(Q*O+te*U+ae*V)*re;if(ce<0||ce>1)return null;const Ee=te*I-ae*w,de=ae*b-Q*I,Ae=Q*w-te*b,je=(v[0]*Ee+v[1]*de+v[2]*Ae)*re;return je<0||ce+je>1?null:(A*Ee+P*de+R*Ae)*re}function I0(r,e,i){return(r-e)/(i-e)}function A0(r,e,i,o,a,h,u,f,_){const g=1<<i,v=h-o,b=u-a,w=(r+1)/g*v+o,I=(e+0)/g*b+a,A=(e+1)/g*b+a;f[0]=(r+0)/g*v+o,f[1]=I,_[0]=w,_[1]=A}class M0{constructor(e){if(this.maximums=[],this.minimums=[],this.leaves=[],this.childOffsets=[],this.nodeCount=0,this.dem=e,this._siblingOffset=[[0,0],[1,0],[0,1],[1,1]],!this.dem)return;const i=function(h){const u=Math.ceil(Math.log2(h.dim/8)),f=[];let _=Math.ceil(Math.pow(2,u));const g=1/_,v=(I,A,P,R,O)=>{const 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140,0,o,0)}raycastRoot(e,i,o,a,h,u,f=1){return S0([e,i,-100],[o,a,this.maximums[0]*f],h,u)}raycast(e,i,o,a,h,u,f=1){if(!this.nodeCount)return null;const _=this.raycastRoot(e,i,o,a,h,u,f);if(_==null)return null;const g=[],v=[],b=[],w=[],I=[{idx:0,t:_,nodex:0,nodey:0,depth:0}];for(;I.length>0;){const{idx:A,t:P,nodex:R,nodey:O,depth:U}=I.pop();if(this.leaves[A]){A0(R,O,U,e,i,o,a,b,w);const G=1<<U,re=(R+0)/G,Q=(R+1)/G,te=(O+0)/G,ae=(O+1)/G,ce=za(re,te,this.dem)*f,Ee=za(Q,te,this.dem)*f,de=za(Q,ae,this.dem)*f,Ae=za(re,ae,this.dem)*f,je=E0(b[0],b[1],ce,w[0],b[1],Ee,w[0],w[1],de,h,u),Ce=E0(w[0],w[1],de,b[0],w[1],Ae,b[0],b[1],ce,h,u),Fe=Math.min(je!==null?je:Number.MAX_VALUE,Ce!==null?Ce:Number.MAX_VALUE);if(Fe!==Number.MAX_VALUE)return Fe;{const Ve=Hr([],h,u,P);if(C0(ce,Ee,Ae,de,I0(Ve[0],b[0],w[0]),I0(Ve[1],b[1],w[1]))>=Ve[2])return P}continue}let V=0;for(let G=0;G<this._siblingOffset.length;G++){A0((R<<1)+this._siblingOffset[G][0],(O<<1)+this._siblingOffset[G][1],U+1,e,i,o,a,b,w),b[2]=-100,w[2]=this.maximums[this.childOffsets[A]+G]*f;const re=S0(b,w,h,u);if(re!=null){const Q=re;g[G]=Q;let te=!1;for(let ae=0;ae<V&&!te;ae++)Q>=g[v[ae]]&&(v.splice(ae,0,G),te=!0);te||(v[V]=G),V++}}for(let G=0;G<V;G++){const re=v[G];I.push({idx:this.childOffsets[A]+re,t:g[re],nodex:(R<<1)+this._siblingOffset[re][0],nodey:(O<<1)+this._siblingOffset[re][1],depth:U+1})}}return null}_addNode(e,i,o){return this.minimums.push(e),this.maximums.push(i),this.leaves.push(o),this.childOffsets.push(0),this.nodeCount++}_construct(e,i,o,a,h){if(e[a].isLeaf(i,o)===1)return;this.childOffsets[h]||(this.childOffsets[h]=this.nodeCount);const u=a-1,f=e[u];let _=0,g=0;for(let v=0;v<this._siblingOffset.length;v++){const b=2*i+this._siblingOffset[v][0],w=2*o+this._siblingOffset[v][1],I=f.getElevation(b,w),A=f.isLeaf(b,w),P=this._addNode(I.min,I.max,A);A&&(_|=1<<v),g||(g=P)}for(let v=0;v<this._siblingOffset.length;v++)_&1<<v||this._construct(e,2*i+this._siblingOffset[v][0],2*o+this._siblingOffset[v][1],u,g+v)}}function C0(r,e,i,o,a,h){return ft(ft(r,i,h),ft(e,o,h),a)}function za(r,e,i){const o=i.dim,a=W(r*o-.5,0,o-1),h=W(e*o-.5,0,o-1),u=Math.floor(a),f=Math.floor(h),_=Math.min(u+1,o-1),g=Math.min(f+1,o-1);return C0(i.get(u,f),i.get(_,f),i.get(u,g),i.get(_,g),a-u,h-f)}const W1={mapbox:[6553.6,25.6,.1,1e4],terrarium:[256,1,1/256,32768]};function X1(r,e,i){return(256*r*256+256*e+i)/10-1e4}function Y1(r,e,i){return 256*r+e+i/256-32768}class sf{get tree(){return this._tree||this._buildQuadTree(),this._tree}constructor(e,i,o,a=!1){if(this.uid=e,i.height!==i.width)throw new RangeError("DEM tiles must be square");if(o&&o!=="mapbox"&&o!=="terrarium")return void Gt(`"${o}" is not a valid encoding type. Valid types include "mapbox" and "terrarium".`);this.stride=i.height;const h=this.dim=i.height-2,u=new Uint32Array(i.data.buffer);if(this.pixels=new Uint8Array(i.data.buffer),this.floatView=new Float32Array(i.data.buffer),this.borderReady=a,this._modifiedForSources={},!a){for(let _=0;_<h;_++)u[this._idx(-1,_)]=u[this._idx(0,_)],u[this._idx(h,_)]=u[this._idx(h-1,_)],u[this._idx(_,-1)]=u[this._idx(_,0)],u[this._idx(_,h)]=u[this._idx(_,h-1)];u[this._idx(-1,-1)]=u[this._idx(0,0)],u[this._idx(h,-1)]=u[this._idx(h-1,0)],u[this._idx(-1,h)]=u[this._idx(0,h-1)],u[this._idx(h,h)]=u[this._idx(h-1,h-1)]}const f=o==="terrarium"?Y1:X1;for(let _=0;_<u.length;++_){const g=4*_;this.floatView[_]=f(this.pixels[g],this.pixels[g+1],this.pixels[g+2])}this._timestamp=Hn.now()}_buildQuadTree(){this._tree=new M0(this)}get(e,i,o=!1){o&&(e=W(e,-1,this.dim),i=W(i,-1,this.dim));const a=this._idx(e,i);return this.floatView[a]}set(e,i,o){const a=this._idx(e,i),h=this.floatView[a];return this.floatView[a]=o,o-h}static getUnpackVector(e){return W1[e]}_idx(e,i){if(e<-1||e>=this.dim+1||i<-1||i>=this.dim+1)throw new RangeError("out of range source coordinates for DEM data");return(i+1)*this.stride+(e+1)}static pack(e,i){const o=[0,0,0,0],a=sf.getUnpackVector(i);let h=Math.floor((e+a[3])/a[2]);return o[2]=h%256,h=Math.floor(h/256),o[1]=h%256,h=Math.floor(h/256),o[0]=h,o}getPixels(){return new S_({width:this.stride,height:this.stride},this.pixels)}backfillBorder(e,i,o){if(this.dim!==e.dim)throw new Error("dem dimension mismatch");let a=i*this.dim,h=i*this.dim+this.dim,u=o*this.dim,f=o*this.dim+this.dim;switch(i){case-1:a=h-1;break;case 1:h=a+1}switch(o){case-1:u=f-1;break;case 1:f=u+1}const _=-i*this.dim,g=-o*this.dim;for(let v=u;v<f;v++)for(let b=a;b<h;b++){const w=4*this._idx(b,v),I=4*this._idx(b+_,v+g);this.pixels[w+0]=e.pixels[I+0],this.pixels[w+1]=e.pixels[I+1],this.pixels[w+2]=e.pixels[I+2],this.pixels[w+3]=e.pixels[I+3]}}onDeserialize(){this._tree&&(this._tree.dem=this)}}function K1(r,e,i){r===1?e.headerLength=i.readFixed32():r===2?e.x=i.readVarint():r===3?e.y=i.readVarint():r===4?e.z=i.readVarint():r===5&&e.layers.push(function(o,a){return o.readFields(ib,{version:0,name:"",units:"",tileSize:0,buffer:0,pixelFormat:0,dataIndex:[]},a)}(i,i.readVarint()+i.pos))}function J1(r,e,i){r===1?(e.delta_filter=function(o,a){return o.readFields(Q1,{blockSize:0},a)}(i,i.readVarint()+i.pos),e.filter="delta_filter"):r===2?(i.readVarint(),e.filter="zigzag_filter"):r===3?(i.readVarint(),e.filter="bitshuffle_filter"):r===4&&(i.readVarint(),e.filter="byteshuffle_filter")}function Q1(r,e,i){r===1&&(e.blockSize=i.readVarint())}function eb(r,e,i){r===1?(i.readVarint(),e.codec="gzip_data"):r===2?(i.readVarint(),e.codec="jpeg_image"):r===3?(i.readVarint(),e.codec="webp_image"):r===4&&(i.readVarint(),e.codec="png_image")}function tb(r,e,i){let o=0,a=0;r===1?e.firstByte=i.readFixed64():r===2?e.lastByte=i.readFixed64():r===3?e.filters.push(function(h,u){return h.readFields(J1,{},u)}(i,i.readVarint()+i.pos)):r===4?e.codec=function(h,u){return h.readFields(eb,{},u)}(i,i.readVarint()+i.pos):r===5?a=i.readFloat():r===6?o=i.readFloat():r===7?e.bands.push(i.readString()):r===8?e.offset=i.readDouble():r===9&&(e.scale=i.readDouble()),e.offset===0&&(e.offset=a),e.scale===0&&(e.scale=o)}function ib(r,e,i){r===1?e.version=i.readVarint():r===2?e.name=i.readString():r===3?e.units=i.readString():r===4?e.tileSize=i.readVarint():r===5?e.buffer=i.readVarint():r===6?e.pixelFormat=i.readVarint():r===7&&e.dataIndex.push(function(o,a){return o.readFields(tb,{firstByte:0,lastByte:0,filters:[],codec:null,offset:0,scale:0,bands:[]},a)}(i,i.readVarint()+i.pos))}function rb(r,e,i){if(r===2)(function(o,a,h){o.readFields(nb,h,a)})(i,i.readVarint()+i.pos,e);else if(r===3)throw new Error("Not implemented")}function nb(r,e,i){if(r===1){let o=0;const a=i.readVarint()+i.pos;for(;i.pos<a;)e[o++]=i.readVarint()}}function ob(r,e){if(e.length!==4)throw new Error(`Expected data of dimension 4 but got ${e.length}.`);let i=e[3];for(let o=2;o>=1;o--){const a=o===1?1:0,h=o===2?1:0;for(let u=0;u<e[0];u++){const f=e[1]*u;for(let _=a;_<e[1];_++){const g=e[2]*(_+f);for(let v=h;v<e[2];v++){const b=e[3]*(v+g);for(let w=0;w<e[3];w++){const I=b+w;r[I]+=r[I-i]}}}}i*=e[o]}return r}function sb(r){for(let e=0,i=r.length;e<i;e++)r[e]=r[e]>>>1^-(1&r[e]);return r}function ab(r,e){switch(e){case"uint32":return r;case"uint16":for(let i=0;i<r.length;i+=2){const o=r[i],a=r[i+1];r[i]=(240&o)>>4|(61440&o)>>8|(240&a)<<4|61440&a,r[i+1]=15&o|(3840&o)>>4|(15&a)<<8|(3840&a)<<4}return r;case"uint8":for(let i=0;i<r.length;i+=4){const o=r[i],a=r[i+1],h=r[i+2],u=r[i+3];r[i+0]=(192&o)>>6|(192&a)>>4|(192&h)>>2|192&u,r[i+1]=(48&o)>>4|(48&a)>>2|48&h|(48&u)<<2,r[i+2]=(12&o)>>2|12&a|(12&h)<<2|(12&u)<<4,r[i+3]=3&o|(3&a)<<2|(3&h)<<4|(3&u)<<6}return r;default:throw new Error(`Invalid pixel format, "${e}"`)}}rt(sf,"DEMData"),rt(M0,"DemMinMaxQuadTree",{omit:["dem"]});var Yn=Uint8Array,rd=Uint16Array,lb=Int32Array,P0=new Yn([0,0,0,0,0,0,0,0,1,1,1,1,2,2,2,2,3,3,3,3,4,4,4,4,5,5,5,5,0,0,0,0]),z0=new Yn([0,0,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,0,0]),cb=new Yn([16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15]),R0=function(r,e){for(var i=new rd(31),o=0;o<31;++o)i[o]=e+=1<<r[o-1];var a=new lb(i[30]);for(o=1;o<30;++o)for(var h=i[o];h<i[o+1];++h)a[h]=h-i[o]<<5|o;return{b:i,r:a}},D0=R0(P0,2),L0=D0.b,hb=D0.r;L0[28]=258,hb[258]=28;for(var ub=R0(z0,0).b,F0=new rd(32768),xr=0;xr<32768;++xr){var nh=(43690&xr)>>1|(21845&xr)<<1;F0[xr]=((65280&(nh=(61680&(nh=(52428&nh)>>2|(13107&nh)<<2))>>4|(3855&nh)<<4))>>8|(255&nh)<<8)>>1}var nd=function(r,e,i){for(var o=r.length,a=0,h=new rd(e);a<o;++a)r[a]&&++h[r[a]-1];var u,f=new rd(e);for(a=1;a<e;++a)f[a]=f[a-1]+h[a-1]<<1;u=new rd(1<<e);var _=15-e;for(a=0;a<o;++a)if(r[a])for(var g=a<<4|r[a],v=e-r[a],b=f[r[a]-1]++<<v,w=b|(1<<v)-1;b<=w;++b)u[F0[b]>>_]=g;return u},od=new Yn(288);for(xr=0;xr<144;++xr)od[xr]=8;for(xr=144;xr<256;++xr)od[xr]=9;for(xr=256;xr<280;++xr)od[xr]=7;for(xr=280;xr<288;++xr)od[xr]=8;var O0=new Yn(32);for(xr=0;xr<32;++xr)O0[xr]=5;var db=nd(od,9),pb=nd(O0,5),Jm=function(r){for(var e=r[0],i=1;i<r.length;++i)r[i]>e&&(e=r[i]);return e},Eo=function(r,e,i){var o=e/8|0;return(r[o]|r[o+1]<<8)>>(7&e)&i},Qm=function(r,e){var i=e/8|0;return(r[i]|r[i+1]<<8|r[i+2]<<16)>>(7&e)},fb=["unexpected EOF","invalid block type","invalid length/literal","invalid distance","stream finished","no stream handler",,"no callback","invalid UTF-8 data","extra field too long","date not in range 1980-2099","filename too long","stream finishing","invalid zip data"],Io=function(r,e,i){var o=new Error(e||fb[r]);if(o.code=r,Error.captureStackTrace&&Error.captureStackTrace(o,Io),!i)throw o;return o},mb=new Yn(0),_b=typeof TextDecoder<"u"&&new TextDecoder;try{_b.decode(mb,{stream:!0})}catch{}const gb={gzip_data:"gzip"};class oo extends Error{constructor(e){super(e),this.name="MRTError"}}const yb={0:"uint32",1:"uint32",2:"uint16",3:"uint8"},k0={uint32:1,uint16:2,uint8:4},xb={uint32:Uint32Array,uint16:Uint16Array,uint8:Uint8Array};let e_;class af{constructor(e=5){this.x=NaN,this.y=NaN,this.z=NaN,this.layers={},this._cacheSize=e}getLayer(e){const i=this.layers[e];if(!i)throw new oo(`Layer '${e}' not found`);return i}getHeaderLength(e){const i=new Uint8Array(e),o=new DataView(e);if(i[0]!==13)throw new oo("File is not a valid MRT.");return o.getUint32(1,!0)}parseHeader(e){const i=new Uint8Array(e),o=this.getHeaderLength(e);if(i.length<o)throw new oo(`Expected header with length >= ${o} but got buffer of length ${i.length}`);const a=new e_(i.subarray(0,o)).readFields(K1,{headerLength:0,x:0,y:0,z:0,layers:[]},void 0);if(!isNaN(this.x)&&(this.x!==a.x||this.y!==a.y||this.z!==a.z))throw new oo(`Invalid attempt to parse header ${a.z}/${a.x}/${a.y} for tile ${this.z}/${this.x}/${this.y}`);this.x=a.x,this.y=a.y,this.z=a.z;for(const h of a.layers)this.layers[h.name]=new B0(h,{cacheSize:this._cacheSize});return this}createDecodingTask(e){const i=[],o=this.getLayer(e.layerName);for(let a of e.blockIndices){const h=o.dataIndex[a],u=h.firstByte-e.firstByte,f=h.lastByte-e.firstByte;if(o._blocksInProgress.has(a))continue;const _={layerName:o.name,firstByte:u,lastByte:f,pixelFormat:o.pixelFormat,blockIndex:a,blockShape:[h.bands.length].concat(o.bandShape),buffer:o.buffer,codec:h.codec.codec,filters:h.filters.map(g=>g.filter)};o._blocksInProgress.add(a),i.push(_)}return new N0(i,()=>{i.forEach(a=>o._blocksInProgress.delete(a.blockIndex))},(a,h)=>{if(i.forEach(u=>o._blocksInProgress.delete(u.blockIndex)),a)throw a;h.forEach(u=>{this.getLayer(u.layerName).processDecodedData(u)})})}}class B0{constructor({version:e,name:i,units:o,tileSize:a,pixelFormat:h,buffer:u,dataIndex:f},_){if(this.version=e,this.version!==1)throw new oo(`Cannot parse raster layer encoded with MRT version ${e}`);this.name=i,this.units=o,this.tileSize=a,this.buffer=u,this.pixelFormat=yb[h],this.dataIndex=f,this.bandShape=[a+2*u,a+2*u,k0[this.pixelFormat]],this._decodedBlocks=new of(_?_.cacheSize:5),this._blocksInProgress=new Set}get dimension(){return k0[this.pixelFormat]}get cacheSize(){return this._decodedBlocks.capacity}getBandList(){return this.dataIndex.map(({bands:e})=>e).flat()}processDecodedData(e){const i=e.blockIndex.toString();this._decodedBlocks.get(i)||this._decodedBlocks.put(i,e.data)}getBlockForBand(e){let i=0;switch(typeof e){case"string":for(const[o,a]of this.dataIndex.entries()){for(const[h,u]of a.bands.entries())if(u===e)return{bandIndex:i+h,blockIndex:o,blockBandIndex:h};i+=a.bands.length}break;case"number":for(const[o,a]of this.dataIndex.entries()){if(e>=i&&e<i+a.bands.length)return{bandIndex:e,blockIndex:o,blockBandIndex:e-i};i+=a.bands.length}break;default:throw new oo(`Invalid band \`${JSON.stringify(e)}\`. Expected string or integer.`)}return{blockIndex:-1,blockBandIndex:-1}}getDataRange(e){let i=1/0,o=-1/0;const a=[],h=new Set;for(const u of e){const{blockIndex:f}=this.getBlockForBand(u);if(f<0)throw new oo(`Invalid band: ${JSON.stringify(u)}`);const _=this.dataIndex[f];a.includes(f)||a.push(f),h.add(f),i=Math.min(i,_.firstByte),o=Math.max(o,_.lastByte)}if(h.size>this.cacheSize)throw new oo(`Number of blocks to decode (${h.size}) exceeds cache size (${this.cacheSize}).`);return{layerName:this.name,firstByte:i,lastByte:o,blockIndices:a}}hasBand(e){const{blockIndex:i}=this.getBlockForBand(e);return i>=0}hasDataForBand(e){const{blockIndex:i}=this.getBlockForBand(e);return i>=0&&!!this._decodedBlocks.get(i.toString())}getBandView(e){const{blockIndex:i,blockBandIndex:o}=this.getBlockForBand(e);if(i<0)throw new oo(`Band not found: ${JSON.stringify(e)}`);const a=this._decodedBlocks.get(i.toString());if(!a)throw new oo(`Data for band ${JSON.stringify(e)} of layer "${this.name}" not decoded.`);const h=this.dataIndex[i],u=this.bandShape.reduce((g,v)=>g*v,1),f=o*u,_=a.subarray(f,f+u);return{data:_,bytes:new Uint8Array(_.buffer).subarray(_.byteOffset,_.byteOffset+_.byteLength),tileSize:this.tileSize,buffer:this.buffer,pixelFormat:this.pixelFormat,dimension:this.dimension,offset:h.offset,scale:h.scale}}}af.setPbf=function(r){e_=r};class N0{constructor(e,i,o){this.tasks=e,this._onCancel=i,this._onComplete=o,this._finalized=!1}cancel(){this._finalized||(this._onCancel(),this._finalized=!0)}complete(e,i){this._finalized||(this._onComplete(e,i),this._finalized=!0)}}af.performDecoding=function(r,e){const i=new Uint8Array(r);return Promise.all(e.tasks.map(o=>{const{layerName:a,firstByte:h,lastByte:u,pixelFormat:f,blockShape:_,blockIndex:g,filters:v,codec:b}=o,w=i.subarray(h,u+1),I=new Uint32Array(_[0]*_[1]*_[2]);let A;if(b!=="gzip_data")throw new oo(`Unhandled codec: ${b}`);return A=function(P,R){if(!globalThis.DecompressionStream&&R==="gzip_data")return Promise.resolve(((G=function(te){te[0]==31&&te[1]==139&&te[2]==8||Io(6,"invalid gzip data");var ae=te[3],ce=10;4&ae&&(ce+=2+(te[10]|te[11]<<8));for(var Ee=(ae>>3&1)+(ae>>4&1);Ee>0;Ee-=!te[ce++]);return ce+(2&ae)}(V=P))+8>V.length&&Io(6,"invalid gzip data"),function(te,ae,ce,Ee){var de=te.length;if(!de||ae.f&&!ae.l)return ce||new Yn(0);var Ae=!ce,je=Ae||ae.i!=2,Ce=ae.i;Ae&&(ce=new Yn(3*de));var Fe,Ve,Te=function(Ui){var Ai=ce.length;if(Ui>Ai){var Si=new Yn(Math.max(2*Ai,Ui));Si.set(ce),ce=Si}},Oe=ae.f||0,pe=ae.p||0,Se=ae.b||0,He=ae.l,Be=ae.d,ct=ae.m,nt=ae.n,De=8*de;do{if(!He){Oe=Eo(te,pe,1);var Ne=Eo(te,pe+1,3);if(pe+=3,!Ne){var st=te[(H=4+((pe+7)/8|0))-4]|te[H-3]<<8,et=H+st;if(et>de){Ce&&Io(0);break}je&&Te(Se+st),ce.set(te.subarray(H,et),Se),ae.b=Se+=st,ae.p=pe=8*et,ae.f=Oe;continue}if(Ne==1)He=db,Be=pb,ct=9,nt=5;else if(Ne==2){var Xe=Eo(te,pe,31)+257,tt=Eo(te,pe+10,15)+4,_t=Xe+Eo(te,pe+5,31)+1;pe+=14;for(var Tt=new Yn(_t),Mt=new Yn(19),It=0;It<tt;++It)Mt[cb[It]]=Eo(te,pe+3*It,7);pe+=3*tt;var qt=Jm(Mt),Lt=(1<<qt)-1,Ii=nd(Mt,qt);for(It=0;It<_t;){var H,$=Ii[Eo(te,pe,Lt)];if(pe+=15&$,(H=$>>4)<16)Tt[It++]=H;else{var be=0,$e=0;for(H==16?($e=3+Eo(te,pe,3),pe+=2,be=Tt[It-1]):H==17?($e=3+Eo(te,pe,7),pe+=3):H==18&&($e=11+Eo(te,pe,127),pe+=7);$e--;)Tt[It++]=be}}var Ke=Tt.subarray(0,Xe),Ye=Tt.subarray(Xe);ct=Jm(Ke),nt=Jm(Ye),He=nd(Ke,ct),Be=nd(Ye,nt)}else Io(1);if(pe>De){Ce&&Io(0);break}}je&&Te(Se+131072);for(var ot=(1<<ct)-1,vt=(1<<nt)-1,Nt=pe;;Nt=pe){var Vt=(be=He[Qm(te,pe)&ot])>>4;if((pe+=15&be)>De){Ce&&Io(0);break}if(be||Io(2),Vt<256)ce[Se++]=Vt;else{if(Vt==256){Nt=pe,He=null;break}var zt=Vt-254;Vt>264&&(zt=Eo(te,pe,(1<<(Ct=P0[It=Vt-257]))-1)+L0[It],pe+=Ct);var mi=Be[Qm(te,pe)&vt],Hi=mi>>4;if(mi||Io(3),pe+=15&mi,Ye=ub[Hi],Hi>3){var Ct=z0[Hi];Ye+=Qm(te,pe)&(1<<Ct)-1,pe+=Ct}if(pe>De){Ce&&Io(0);break}je&&Te(Se+131072);var Pi=Se+zt;if(Se<Ye){var Ti=0-Ye,hi=Math.min(Ye,Pi);for(Ti+Se<0&&Io(3);Se<hi;++Se)ce[Se]=(void 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g={u_camera_to_center_distance:r.transform.getCameraToCenterDistance(u.projection),u_matrix:r.translatePosMatrix(e.projMatrix,i,h.paint.get("circle-translate"),h.paint.get("circle-translate-anchor")),u_device_pixel_ratio:Hn.devicePixelRatio,u_extrude_scale:_,u_inv_rot_matrix:nx,u_merc_center:[0,0],u_tile_id:[0,0,0],u_zoom_transition:0,u_up_dir:[0,0,0],u_emissive_strength:h.paint.get("circle-emissive-strength")};if(f){g.u_inv_rot_matrix=o,g.u_merc_center=a,g.u_tile_id=[e.canonical.x,e.canonical.y,1<<e.canonical.z],g.u_zoom_transition=Sa(u.zoom);const v=a[0]*We,b=a[1]*We;g.u_up_dir=u.projection.upVector(new Pn(0,0,0),v,b)}return g},s.dY=$g,s.dZ=on,s.d_=(r,e,i,o,a,h,u,f,_,g)=>{const 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e>=0?r.slice(0,e):r},s.dk=function(r){return r.indexOf(bl)>=0},s.dl=function(r){const e=r.lastIndexOf(bl);return e>=0?r.slice(e+1):""},s.dm=function(r){const e=[],i=r.id;return i===void 0&&e.push({message:`layers.${i}: missing required property "id"`}),r.render===void 0&&e.push({message:`layers.${i}: missing required method "render"`}),r.renderingMode&&r.renderingMode!=="2d"&&r.renderingMode!=="3d"&&e.push({message:`layers.${i}: property "renderingMode" must be either "2d" or "3d"`}),e},s.dn=function(r,e,i,o){return r.type==="custom"?new T1(r,e):new A1[r.type](r,e,i,o)},s.dp=Ut,s.dq=function(r){const e=r.indexOf(bl);return e>=0?r.slice(e+1):""},s.dr=class extends oh{constructor(r,e){super(r._vectorTileFeature,r._z,r._x,r._y,r.id),r.state&&(this.state=Object.assign({},r.state)),this.target=e.target,this.namespace=e.namespace,e.properties&&(this.properties=e.properties),this.target&&("featuresetId"in this.target&&!this.target.importId||"layerId"in 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e.cache.getVisibleCoordinates()){const a=e.cache.getTile(o).buckets[e.layer];a&&a.updateFootprints(o.toUnwrapped(),i)}return i},getOrder:()=>e.order,getClipMask:()=>e.clipMask,getClipScope:()=>e.clipScope})))}_addSource(r){const e=r.getFootprints();if(e.length===0)return;const i=r.getOrder(),o=r.getClipMask(),a=r.getClipScope();for(const h of e){if(!h.footprint)continue;const u=q_(h.footprint.min,h.footprint.max,h.id);this._activeRegions.push({min:u.min,max:u.max,hiddenByOverlap:!1,priority:this._sourceIds.length,tileId:h.id,footprint:h.footprint,order:i,clipMask:o,clipScope:a})}this._sourceIds.push(r.getSourceId())}_computeReplacement(){this._activeRegions.sort((e,i)=>e.priority-i.priority||wp(e.min,i.min)||wp(e.max,i.max)||e.order-i.order||e.clipMask-i.clipMask||function(o,a){const h=(u,f)=>u+f;return o.length-a.length||o.reduce(h,"").localeCompare(a.reduce(h,""))}(e.clipScope,i.clipScope));let r=this._activeRegions.length!==this._prevRegions.length;if(!r){let 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Ro(ge,k,B){return{type:"Feature",id:ge[k+cr],properties:La(ge,k,B),geometry:{type:"Point",coordinates:[(Z=ge[k],360*(Z-.5)),en(ge[k+1])]}};var Z}function La(ge,k,B){const Z=ge[k+Qr],ne=Z>=1e4?`${Math.round(Z/1e3)}k`:Z>=1e3?Math.round(Z/100)/10+"k":Z,W=ge[k+tr],le=W===-1?{}:Object.assign({},B[W]);return Object.assign(le,{cluster:!0,cluster_id:ge[k+cr],point_count:Z,point_count_abbreviated:ne})}function Fn(ge){return ge/360+.5}function ir(ge){const k=Math.sin(ge*Math.PI/180),B=.5-.25*Math.log((1+k)/(1-k))/Math.PI;return B<0?0:B>1?1:B}function en(ge){const k=(180-360*ge)*Math.PI/180;return 360*Math.atan(Math.exp(k))/Math.PI-90}function Do(ge,k,B,Z){let ne=Z;const W=k+(B-k>>1);let le,ve=B-k;const he=ge[k],ye=ge[k+1],qe=ge[B],Pe=ge[B+1];for(let pt=k+3;pt<B;pt+=3){const bt=Fa(ge[pt],ge[pt+1],he,ye,qe,Pe);if(bt>ne)le=pt,ne=bt;else if(bt===ne){const St=Math.abs(pt-W);St<ve&&(le=pt,ve=St)}}ne>Z&&(le-k>3&&Do(ge,k,le,Z),ge[le+2]=ne,B-le>3&&Do(ge,le,B,Z))}function Fa(ge,k,B,Z,ne,W){let le=ne-B,ve=W-Z;if(le!==0||ve!==0){const he=((ge-B)*le+(k-Z)*ve)/(le*le+ve*ve);he>1?(B=ne,Z=W):he>0&&(B+=le*he,Z+=ve*he)}return le=ge-B,ve=k-Z,le*le+ve*ve}function co(ge,k,B,Z){const ne={id:ge??null,type:k,geometry:B,tags:Z,minX:1/0,minY:1/0,maxX:-1/0,maxY:-1/0};if(k==="Point"||k==="MultiPoint"||k==="LineString")gn(ne,B);else if(k==="Polygon")gn(ne,B[0]);else if(k==="MultiLineString")for(const W of B)gn(ne,W);else if(k==="MultiPolygon")for(const W of B)gn(ne,W[0]);return ne}function gn(ge,k){for(let B=0;B<k.length;B+=3)ge.minX=Math.min(ge.minX,k[B]),ge.minY=Math.min(ge.minY,k[B+1]),ge.maxX=Math.max(ge.maxX,k[B]),ge.maxY=Math.max(ge.maxY,k[B+1])}function hn(ge,k,B,Z){if(!k.geometry)return;const ne=k.geometry.coordinates;if(ne&&ne.length===0)return;const W=k.geometry.type,le=Math.pow(B.tolerance/((1<<B.maxZoom)*B.extent),2);let ve=[],he=k.id;if(B.promoteId?he=k.properties[B.promoteId]:B.generateId&&(he=Z||0),W==="Point")ho(ne,ve);else if(W==="MultiPoint")for(const ye of ne)ho(ye,ve);else if(W==="LineString")uo(ne,ve,le,!1);else if(W==="MultiLineString"){if(B.lineMetrics){for(const ye of ne)ve=[],uo(ye,ve,le,!1),ge.push(co(he,"LineString",ve,k.properties));return}hs(ne,ve,le,!1)}else if(W==="Polygon")hs(ne,ve,le,!0);else{if(W!=="MultiPolygon"){if(W==="GeometryCollection"){for(const ye of k.geometry.geometries)hn(ge,{id:he,geometry:ye,properties:k.properties},B,Z);return}throw new Error("Input data is not a valid GeoJSON object.")}for(const ye of ne){const qe=[];hs(ye,qe,le,!0),ve.push(qe)}}ge.push(co(he,W,ve,k.properties))}function ho(ge,k){k.push(ks(ge[0]),tn(ge[1]),0)}function uo(ge,k,B,Z){let ne,W,le=0;for(let he=0;he<ge.length;he++){const ye=ks(ge[he][0]),qe=tn(ge[he][1]);k.push(ye,qe,0),he>0&&(le+=Z?(ne*qe-ye*W)/2:Math.sqrt(Math.pow(ye-ne,2)+Math.pow(qe-W,2))),ne=ye,W=qe}const ve=k.length-3;k[2]=1,Do(k,0,ve,B),k[ve+2]=1,k.size=Math.abs(le),k.start=0,k.end=k.size}function hs(ge,k,B,Z){for(let ne=0;ne<ge.length;ne++){const W=[];uo(ge[ne],W,B,Z),k.push(W)}}function ks(ge){return ge/360+.5}function tn(ge){const k=Math.sin(ge*Math.PI/180),B=.5-.25*Math.log((1+k)/(1-k))/Math.PI;return B<0?0:B>1?1:B}function yn(ge,k,B,Z,ne,W,le,ve){if(Z/=k,W>=(B/=k)&&le<Z)return ge;if(le<B||W>=Z)return null;const he=[];for(const ye of ge){const qe=ye.geometry;let Pe=ye.type;const pt=ne===0?ye.minX:ye.minY,bt=ne===0?ye.maxX:ye.maxY;if(pt>=B&&bt<Z){he.push(ye);continue}if(bt<B||pt>=Z)continue;let St=[];if(Pe==="Point"||Pe==="MultiPoint")Oa(qe,St,B,Z,ne);else if(Pe==="LineString")po(qe,St,B,Z,ne,!1,ve.lineMetrics);else if(Pe==="MultiLineString")Or(qe,St,B,Z,ne,!1);else if(Pe==="Polygon")Or(qe,St,B,Z,ne,!0);else if(Pe==="MultiPolygon")for(const Ut of qe){const Ft=[];Or(Ut,Ft,B,Z,ne,!0),Ft.length&&St.push(Ft)}if(St.length){if(ve.lineMetrics&&Pe==="LineString"){for(const Ut of St)he.push(co(ye.id,Pe,Ut,ye.tags));continue}Pe!=="LineString"&&Pe!=="MultiLineString"||(St.length===1?(Pe="LineString",St=St[0]):Pe="MultiLineString"),Pe!=="Point"&&Pe!=="MultiPoint"||(Pe=St.length===3?"Point":"MultiPoint"),he.push(co(ye.id,Pe,St,ye.tags))}}return he.length?he:null}function Oa(ge,k,B,Z,ne){for(let W=0;W<ge.length;W+=3){const le=ge[W+ne];le>=B&&le<=Z&&xn(k,ge[W],ge[W+1],ge[W+2])}}function po(ge,k,B,Z,ne,W,le){let ve=Bs(ge);const he=ne===0?Lo:fo;let ye,qe,Pe=ge.start;for(let Ft=0;Ft<ge.length-3;Ft+=3){const jt=ge[Ft],bi=ge[Ft+1],Gt=ge[Ft+2],Ki=ge[Ft+3],yr=ge[Ft+4],dr=ne===0?jt:bi,gi=ne===0?Ki:yr;let ri=!1;le&&(ye=Math.sqrt(Math.pow(jt-Ki,2)+Math.pow(bi-yr,2))),dr<B?gi>B&&(qe=he(ve,jt,bi,Ki,yr,B),le&&(ve.start=Pe+ye*qe)):dr>Z?gi<Z&&(qe=he(ve,jt,bi,Ki,yr,Z),le&&(ve.start=Pe+ye*qe)):xn(ve,jt,bi,Gt),gi<B&&dr>=B&&(qe=he(ve,jt,bi,Ki,yr,B),ri=!0),gi>Z&&dr<=Z&&(qe=he(ve,jt,bi,Ki,yr,Z),ri=!0),!W&&ri&&(le&&(ve.end=Pe+ye*qe),k.push(ve),ve=Bs(ge)),le&&(Pe+=ye)}let pt=ge.length-3;const bt=ge[pt],St=ge[pt+1],Ut=ne===0?bt:St;Ut>=B&&Ut<=Z&&xn(ve,bt,St,ge[pt+2]),pt=ve.length-3,W&&pt>=3&&(ve[pt]!==ve[0]||ve[pt+1]!==ve[1])&&xn(ve,ve[0],ve[1],ve[2]),ve.length&&k.push(ve)}function Bs(ge){const k=[];return k.size=ge.size,k.start=ge.start,k.end=ge.end,k}function Or(ge,k,B,Z,ne,W){for(const le of ge)po(le,k,B,Z,ne,W,!1)}function xn(ge,k,B,Z){ge.push(k,B,Z)}function Lo(ge,k,B,Z,ne,W){const le=(W-k)/(Z-k);return xn(ge,W,B+(ne-B)*le,1),le}function fo(ge,k,B,Z,ne,W){const le=(W-B)/(ne-B);return xn(ge,k+(Z-k)*le,W,1),le}function Fo(ge,k){const B=[];for(let Z=0;Z<ge.length;Z++){const ne=ge[Z],W=ne.type;let le;if(W==="Point"||W==="MultiPoint"||W==="LineString")le=Oo(ne.geometry,k);else if(W==="MultiLineString"||W==="Polygon"){le=[];for(const ve of ne.geometry)le.push(Oo(ve,k))}else if(W==="MultiPolygon"){le=[];for(const ve of ne.geometry){const he=[];for(const ye of ve)he.push(Oo(ye,k));le.push(he)}}B.push(co(ne.id,W,le,ne.tags))}return B}function Oo(ge,k){const B=[];B.size=ge.size,ge.start!==void 0&&(B.start=ge.start,B.end=ge.end);for(let Z=0;Z<ge.length;Z+=3)B.push(ge[Z]+k,ge[Z+1],ge[Z+2]);return B}function Ns(ge,k){if(ge.transformed)return ge;const B=1<<ge.z,Z=ge.x,ne=ge.y;for(const W of ge.features){const le=W.geometry,ve=W.type;if(W.geometry=[],ve===1)for(let he=0;he<le.length;he+=2)W.geometry.push(Di(le[he],le[he+1],k,B,Z,ne));else for(let he=0;he<le.length;he++){const ye=[];for(let qe=0;qe<le[he].length;qe+=2)ye.push(Di(le[he][qe],le[he][qe+1],k,B,Z,ne));W.geometry.push(ye)}}return ge.transformed=!0,ge}function Di(ge,k,B,Z,ne,W){return[Math.round(B*(ge*Z-ne)),Math.round(B*(k*Z-W))]}function ka(ge,k,B,Z,ne){const W=k===ne.maxZoom?0:ne.tolerance/((1<<k)*ne.extent),le={features:[],numPoints:0,numSimplified:0,numFeatures:ge.length,source:null,x:B,y:Z,z:k,transformed:!1,minX:2,minY:1,maxX:-1,maxY:0};for(const ve of ge)Ba(le,ve,W,ne);return le}function Ba(ge,k,B,Z){const ne=k.geometry,W=k.type,le=[];if(ge.minX=Math.min(ge.minX,k.minX),ge.minY=Math.min(ge.minY,k.minY),ge.maxX=Math.max(ge.maxX,k.maxX),ge.maxY=Math.max(ge.maxY,k.maxY),W==="Point"||W==="MultiPoint")for(let ve=0;ve<ne.length;ve+=3)le.push(ne[ve],ne[ve+1]),ge.numPoints++,ge.numSimplified++;else if(W==="LineString")vn(le,ne,ge,B,!1,!1);else if(W==="MultiLineString"||W==="Polygon")for(let ve=0;ve<ne.length;ve++)vn(le,ne[ve],ge,B,W==="Polygon",ve===0);else if(W==="MultiPolygon")for(let ve=0;ve<ne.length;ve++){const he=ne[ve];for(let ye=0;ye<he.length;ye++)vn(le,he[ye],ge,B,!0,ye===0)}if(le.length){let ve=k.tags||null;if(W==="LineString"&&Z.lineMetrics){ve={};for(const ye in k.tags)ve[ye]=k.tags[ye];ve.mapbox_clip_start=ne.start/ne.size,ve.mapbox_clip_end=ne.end/ne.size}const he={geometry:le,type:W==="Polygon"||W==="MultiPolygon"?3:W==="LineString"||W==="MultiLineString"?2:1,tags:ve};k.id!==null&&(he.id=k.id),ge.features.push(he)}}function vn(ge,k,B,Z,ne,W){const le=Z*Z;if(Z>0&&k.size<(ne?le:Z))return void(B.numPoints+=k.length/3);const ve=[];for(let he=0;he<k.length;he+=3)(Z===0||k[he+2]>le)&&(B.numSimplified++,ve.push(k[he],k[he+1])),B.numPoints++;ne&&function(he,ye){let qe=0;for(let Pe=0,pt=he.length,bt=pt-2;Pe<pt;bt=Pe,Pe+=2)qe+=(he[Pe]-he[bt])*(he[Pe+1]+he[bt+1]);if(qe>0===ye)for(let Pe=0,pt=he.length;Pe<pt/2;Pe+=2){const bt=he[Pe],St=he[Pe+1];he[Pe]=he[pt-2-Pe],he[Pe+1]=he[pt-1-Pe],he[pt-2-Pe]=bt,he[pt-1-Pe]=St}}(ve,W),ge.push(ve)}const Na={maxZoom:14,indexMaxZoom:5,indexMaxPoints:1e5,tolerance:3,extent:4096,buffer:64,lineMetrics:!1,promoteId:null,generateId:!1,debug:0};class lh{constructor(k,B){const Z=(B=this.options=function(W,le){for(const ve in le)W[ve]=le[ve];return W}(Object.create(Na),B)).debug;if(Z&&console.time("preprocess data"),B.maxZoom<0||B.maxZoom>24)throw new Error("maxZoom should be in the 0-24 range");if(B.promoteId&&B.generateId)throw new Error("promoteId and generateId cannot be used together.");let ne=function(W,le){const ve=[];

14{z!=null&&C.push({name:D,value:z.toString()})};for(const C in y)E(M.counters,C,y[C]);if(d.interactionRange[0]!==1/0&&d.interactionRange[1]!==-1/0&&(E(M.counters,"interactionRangeMin",d.interactionRange[0]),E(M.counters,"interactionRangeMax",d.interactionRange[1])),m)for(const C of Object.keys($i)){const D=$i[C],z=m.find(F=>F.name===D);z&&E(M.counters,D,z.startTime)}return E(M.counters,"visibilityHidden",d.visibilityHidden),E(M.attributes,"style",function(C){if(C)for(const D of C){const z=D.name.split("?")[0];if(s.i(z)){const F=z.split("/").slice(-2);if(F.length===2)return`mapbox://styles/${F[0]}/${F[1]}`}}}(p)),E(M.attributes,"terrainEnabled",d.terrainEnabled?"true":"false"),E(M.attributes,"fogEnabled",d.fogEnabled?"true":"false"),E(M.attributes,"projection",d.projection),E(M.attributes,"zoom",d.zoom),E(M.metadata,"devicePixelRatio",x),E(M.metadata,"connectionEffectiveType",S),E(M.metadata,"navigatorUserAgent",navigator.userAgent),E(M.metadata,"screenWidth",window.screen.width),E(M.metadata,"screenHeight",window.screen.height),E(M.metadata,"windowWidth",window.innerWidth),E(M.metadata,"windowHeight",window.innerHeight),E(M.metadata,"mapWidth",d.width/x),E(M.metadata,"mapHeight",d.height/x),E(M.metadata,"webglRenderer",d.renderer),E(M.metadata,"webglVendor",d.vendor),E(M.metadata,"sdkVersion",Gr),E(M.metadata,"sdkIdentifier","mapbox-gl-js"),M}(n);for(const d of c.metadata);for(const d of c.counters);for(const d of c.attributes);this.postEvent(t,c,()=>{},l)}},cr=er.postPerformanceEvent.bind(er),Qr=new class extends Ln{constructor(){super("map.auth"),this.success={},this.skuToken=""}getSession(l,t,n,c){if(!s.e.API_URL||!s.e.SESSION_PATH)return;const d=ki(s.e.API_URL+s.e.SESSION_PATH);d.params.push(`sku=${t||""}`),d.params.push(`access_token=${c||s.e.ACCESS_TOKEN||""}`);const p={url:cn(d),headers:{"Content-Type":"text/plain"}};this.pendingRequest=s.g(p,m=>{this.pendingRequest=null,n(m),this.saveEventData(),this.processRequests(c)})}getSessionAPI(l,t,n,c){this.skuToken=t,this.errorCb=c,s.e.SESSION_PATH&&s.e.API_URL&&(n||s.e.ACCESS_TOKEN?this.queueRequest({id:l,timestamp:Date.now()},n):this.errorCb(new Error(Cr)))}processRequests(l){if(this.pendingRequest||this.queue.length===0)return;const{id:t,timestamp:n}=this.queue.shift();t&&this.success[t]||this.getSession(n,this.skuToken,c=>{c?this.errorCb(c):t&&(this.success[t]=!0)},l)}remove(){this.errorCb=null}},tr=Qr.getSessionAPI.bind(Qr),zo=new Set;function Ro(l,t){t?zo.add(l):zo.delete(l)}class La{constructor(){this._changed=!1,this._updatedLayers={},this._removedLayers={},this._updatedSourceCaches={},this._updatedPaintProps=new Set,this._updatedImages={}}isDirty(){return this._changed}setDirty(){this._changed=!0}getUpdatedSourceCaches(){return this._updatedSourceCaches}updateSourceCache(t,n){this._updatedSourceCaches[t]=n,this.setDirty()}discardSourceCacheUpdate(t){delete this._updatedSourceCaches[t]}updateLayer(t){const n=t.scope;this._updatedLayers[n]=this._updatedLayers[n]||new Set,this._updatedLayers[n].add(t.id),this.setDirty()}removeLayer(t){const n=t.scope;this._removedLayers[n]=this._removedLayers[n]||{},this._updatedLayers[n]=this._updatedLayers[n]||new Set,this._removedLayers[n][t.id]=t,this._updatedLayers[n].delete(t.id),this._updatedPaintProps.delete(t.fqid),this.setDirty()}getRemovedLayer(t){return this._removedLayers[t.scope]?this._removedLayers[t.scope][t.id]:null}discardLayerRemoval(t){this._removedLayers[t.scope]&&delete this._removedLayers[t.scope][t.id]}getLayerUpdatesByScope(){const t={};for(const n in this._updatedLayers)t[n]=t[n]||{},t[n].updatedIds=Array.from(this._updatedLayers[n].values());for(const n in this._removedLayers)t[n]=t[n]||{},t[n].removedIds=Object.keys(this._removedLayers[n]);return t}getUpdatedPaintProperties(){return this._updatedPaintProps}updatePaintProperties(t){this._updatedPaintProps.add(t.fqid),this.setDirty()}getUpdatedImages(t){return this._updatedImages[t]?Array.from(this._updatedImages[t].values()):[]}updateImage(t,n){this._updatedImages[n]=this._updatedImages[n]||new Set,this._updatedImages[n].add(s.I.toString(t)),this.setDirty()}resetUpdatedImages(t){this._updatedImages[t]&&this._updatedImages[t].clear()}reset(){this._changed=!1,this._updatedLayers={},this._removedLayers={},this._updatedSourceCaches={},this._updatedPaintProps.clear(),this._updatedImages={}}}function Fn(l){const{userImage:t}=l;return!!(t&&t.render&&t.render())&&(l.data.replace(new Uint8Array(t.data.buffer)),!0)}class ir extends s.E{constructor(t){super(),this.imageProviders=new Map,this.images=new Map,this.updatedImages=new Map,this.callbackDispatchedThisFrame=new Map,this.loaded=new Map,this.requestors=[],this.patterns=new Map,this.patternsInFlight=new Set,this.atlasImage=new Map,this.atlasTexture=new Map,this.dirty=!0,this.spriteFormat=t,t!=="raster"&&s.t()&&(this.imageRasterizerDispatcher=new s.D(s.x(),this,"Image Rasterizer Worker",1))}addScope(t){this.loaded.set(t,!1),this.imageProviders.set(t,new Map),this.images.set(t,new Map),this.updatedImages.set(t,new Set),this.callbackDispatchedThisFrame.set(t,new Set),this.patterns.set(t,new Map),this.atlasImage.set(t,new s.r({width:1,height:1}))}removeScope(t){this.loaded.delete(t),this.imageProviders.delete(t),this.images.delete(t),this.updatedImages.delete(t),this.callbackDispatchedThisFrame.delete(t),this.patterns.delete(t),this.atlasImage.delete(t);const n=this.atlasTexture.get(t);n&&(n.destroy(),this.atlasTexture.delete(t))}addImageProvider(t,n){this.imageProviders.has(n)||this.imageProviders.set(n,new Map),this.imageProviders.get(n).set(t.id,t)}removeImageProvider(t,n){this.imageProviders.has(n)&&this.imageProviders.get(n).delete(t)}getPendingImageProviders(){const t=[];for(const n of this.imageProviders.values())for(const c of n.values())c.hasPendingRequests()&&t.push(c);return t}get imageRasterizer(){return this._imageRasterizer||(this._imageRasterizer=new s.y),this._imageRasterizer}isLoaded(){for(const t of this.loaded.keys())if(!this.loaded.get(t))return!1;return!0}setLoaded(t,n){if(this.loaded.get(n)!==t&&(this.loaded.set(n,t),t)){for(const{ids:c,callback:d}of this.requestors)this._notify(c,n,d);this.requestors=[]}}hasImage(t,n){return!!this.getImage(t,n)}getImage(t,n){return this.images.get(n).get(t.toString())}addImage(t,n,c){this._validate(t,c)&&this.images.get(n).set(t.toString(),c)}_validate(t,n){let c=!0;return this._validateStretch(n.stretchX,n.data&&n.data.width)||(this.fire(new s.z(new Error(`Image "${t.name}" has invalid "stretchX" value`))),c=!1),this._validateStretch(n.stretchY,n.data&&n.data.height)||(this.fire(new s.z(new Error(`Image "${t.name}" has invalid "stretchY" value`))),c=!1),this._validateContent(n.content,n)||(this.fire(new s.z(new Error(`Image "${t.name}" has invalid "content" value`))),c=!1),c}_validateStretch(t,n){if(!t)return!0;let c=0;for(const d of t){if(d[0]<c||d[1]<d[0]||n<d[1])return!1;c=d[1]}return!0}_validateContent(t,n){return t?t.length!==4||!n.usvg&&(t[0]<0||n.data.width<t[0]||t[1]<0||n.data.height<t[1]||t[2]<0||n.data.width<t[2]||t[3]<0||n.data.height<t[3])?!1:!(t[2]<t[0]||t[3]<t[1]):!0}updateImage(t,n,c){const d=this.images.get(n).get(t.toString());c.version=d.version+1,this.images.get(n).set(t.toString(),c),this.updatedImages.get(n).add(t),this.removeFromImageRasterizerCache(t,n)}clearUpdatedImages(t){this.updatedImages.get(t).clear()}removeFromImageRasterizerCache(t,n){this.spriteFormat!=="raster"&&(s.t()?this.imageRasterizerDispatcher.getActor().send("removeRasterizedImages",{imageIds:[t],scope:n}):this.imageRasterizer.removeImagesFromCacheByIds([t],n))}removeImage(t,n){const c=this.images.get(n),d=c.get(t.toString());c.delete(t.toString()),this.patterns.get(n).delete(t.toString()),this.removeFromImageRasterizerCache(t,n),d.userImage&&d.userImage.onRemove&&d.userImage.onRemove()}listImages(t){return Array.from(this.images.get(t).keys()).map(n=>s.I.from(n))}getImages(t,n,c){const d=[],p=[],m=this.imageProviders.get(n);for(const S of t){if(!S.iconsetId){d.push(S);continue}const M=m.get(S.iconsetId);M&&(this.getImage(S,n)?p.push(S):M.addPendingRequest(S))}if(d.length===0)return void this._notify(p,n,c);let y=!0;const x=!!this.loaded.get(n),T=this.images.get(n);if(!x)for(const S of d)T.has(S.toString())||(y=!1);x||y?this._notify(d,n,c):this.requestors.push({ids:d,scope:n,callback:c})}rasterizeImages(t,n){const c=new Map,{tasks:d,scope:p}=t;for(const[m,y]of d.entries()){const x=this.getImage(y.id,p);x&&c.set(m,{image:x,imageVariant:y})}this._rasterizeImages(p,c,n)}_rasterizeImages(t,n,c){if(s.t())this.imageRasterizerDispatcher.getActor().send("rasterizeImagesWorker",{tasks:n,scope:t},c);else{const d=new Map;for(const[p,{image:m,imageVariant:y}]of n.entries())d.set(p,this.imageRasterizer.rasterize(y,m,t,0));c(void 0,d)}}getUpdatedImages(t){return this.updatedImages.get(t)||new Set}_notify(t,n,c){const d=this.images.get(n),p=new Map;for(const m of t){if(!d.get(m.toString())){if(m.iconsetId)continue;this.fire(new s.A("styleimagemissing",{id:m.name}))}const y=d.get(m.toString());if(!y){s.w(`Image "${m.name}" 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.`);continue}const x={data:y.usvg?null:y.data.clone(),pixelRatio:y.pixelRatio,sdf:y.sdf,usvg:y.usvg,version:y.version,stretchX:y.stretchX,stretchY:y.stretchY,content:y.content,hasRenderCallback:!!(y.userImage&&y.userImage.render)};y.usvg&&Object.assign(x,{width:y.icon.usvg_tree.width,height:y.icon.usvg_tree.height}),p.set(s.I.toString(m),x)}c(null,p)}getPixelSize(t){const{width:n,height:c}=this.atlasImage.get(t);return{width:n,height:c}}getPattern(t,n,c){const d=t.toString(),p=this.patterns.get(n),m=p.get(d),y=this.getImage(t,n);if(!y)return null;if(m){if(m.position.version===y.version)return m.position;m.position.version=y.version}else{if(y.usvg&&!y.data){const x=this.getPatternInFlightId(d,n);if(this.patternsInFlight.has(x))return null;this.patternsInFlight.add(x);const T=new s.B(t).scaleSelf(s.q.devicePixelRatio),S=new Map([[T.toString(),{image:y,imageVariant:T}]]);return this._rasterizeImages(n,S,(M,E)=>this.storePatternImage(T,n,y,c,E)),null}this.storePattern(t,n,y)}return this._updatePatternAtlas(n,c),p.get(d).position}getPatternInFlightId(t,n){return s.C(t,n)}hasPatternsInFlight(){return this.patternsInFlight.size!==0}storePatternImage(t,n,c,d,p){const m=t.toString(),y=p?p.get(m):void 0;y&&(c.data=y,this.storePattern(t.id,n,c),this._updatePatternAtlas(n,d),this.patternsInFlight.delete(this.getPatternInFlightId(t.id.toString(),n)))}storePattern(t,n,c){const d={w:c.data.width+2*s.F,h:c.data.height+2*s.F,x:0,y:0},p=new s.G(d,c,s.F);this.patterns.get(n).set(t.toString(),{bin:d,position:p})}destroyAtlasTextures(){for(const t of this.atlasTexture.values())t&&t.destroy();this.atlasTexture.clear()}bind(t,n){const c=t.gl;let d=this.atlasTexture.get(n);d?this.dirty&&(d.update(this.atlasImage.get(n)),this.dirty=!1):(d=new s.T(t,this.atlasImage.get(n),c.RGBA8),this.atlasTexture.set(n,d)),d.bind(c.LINEAR,c.CLAMP_TO_EDGE)}_updatePatternAtlas(t,n){const c=this.patterns.get(t),d=Array.from(c.values()).map(({bin:T})=>T),{w:p,h:m}=s.H(d),y=this.atlasImage.get(t);y.resize({width:p||1,height:m||1});const x=this.images.get(t);for(const[T,{bin:S,position:M}]of c.entries()){let E=M.padding;const C=S.x+E,D=S.y+E,z=x.get(T).data,F=z.width,L=z.height;E=E>1?E-1:E,s.r.copy(z,y,{x:0,y:0},{x:C,y:D},{width:F,height:L},n),s.r.copy(z,y,{x:0,y:L-E},{x:C,y:D-E},{width:F,height:E},n),s.r.copy(z,y,{x:0,y:0},{x:C,y:D+L},{width:F,height:E},n),s.r.copy(z,y,{x:F-E,y:0},{x:C-E,y:D},{width:E,height:L},n),s.r.copy(z,y,{x:0,y:0},{x:C+F,y:D},{width:E,height:L},n),s.r.copy(z,y,{x:F-E,y:L-E},{x:C-E,y:D-E},{width:E,height:E},n),s.r.copy(z,y,{x:0,y:L-E},{x:C+F,y:D-E},{width:E,height:E},n),s.r.copy(z,y,{x:0,y:0},{x:C+F,y:D+L},{width:E,height:E},n),s.r.copy(z,y,{x:F-E,y:0},{x:C-E,y:D+L},{width:E,height:E},n)}this.dirty=!0}beginFrame(){for(const t of this.images.keys())this.callbackDispatchedThisFrame.set(t,new Set)}

15)))}},dr=class extends s.E{constructor(l,t,n,c){super();const d=bi||(bi=new s.a7({density:new s.a8(s.a5.rain.density),intensity:new s.a8(s.a5.rain.intensity),color:new s.a8(s.a5.rain.color),opacity:new s.a8(s.a5.rain.opacity),vignette:new s.a8(s.a5.rain.vignette),"vignette-color":new s.a8(s.a5.rain["vignette-color"]),"center-thinning":new s.a8(s.a5.rain["center-thinning"]),direction:new s.a8(s.a5.rain.direction),"droplet-size":new s.a8(s.a5.rain["droplet-size"]),"distortion-strength":new s.a8(s.a5.rain["distortion-strength"])}));this._transitionable=new s.a6(d,n,new Map(c)),this.set(l,c),this._transitioning=this._transitionable.untransitioned(),this.properties=new s.ag(d),this.scope=n}get state(){const l=this.properties.get("opacity"),t=this.properties.get("color"),n=this.properties.get("direction"),c=s.al(n[0]),d=-Math.max(s.al(n[1]),.01),p=[Math.cos(c)*Math.cos(d),Math.sin(c)*Math.cos(d),Math.sin(d)],m=this.properties.get("vignette-color");return m.a=this.properties.get("vignette"),{density:this.properties.get("density"),intensity:this.properties.get("intensity"),color:new s.am(t.r,t.g,t.b,t.a*l),direction:p,centerThinning:this.properties.get("center-thinning"),dropletSize:this.properties.get("droplet-size"),distortionStrength:this.properties.get("distortion-strength"),vignetteColor:m}}get(){return this._transitionable.serialize()}set(l,t,n={}){if(this._validate(Va,l,n))return;const c=s.h({},l);for(const d of Object.keys(s.a5.rain))c[d]===void 0&&(c[d]=s.a5.rain[d].default);this._options=c,this._transitionable.setTransitionOrValue(this._options,t)}updateConfig(l){this._transitionable.setTransitionOrValue(this._options,new Map(l))}updateTransitions(l){this._transitioning=this._transitionable.transitioned(l,this._transitioning)}hasTransition(){return this._transitioning.hasTransition()}recalculate(l){this.properties=this._transitioning.possiblyEvaluate(l)}_validate(l,t,n){return(!n||n.validate!==!1)&&W(this,l.call(vn,s.h({value:t,style:{glyphs:!0,sprite:!0},styleSpec:s.a5})))}};class gi extends s.E{constructor(t,n,c,d){super(),this.scope=c,this._options=t,this.properties=new s.ag(n),this._transitionable=new s.a6(n,c,new Map(d)),this._transitionable.setTransitionOrValue(t.properties),this._transitioning=this._transitionable.untransitioned()}updateConfig(t){this._transitionable.setTransitionOrValue(this._options.properties,new Map(t))}updateTransitions(t){this._transitioning=this._transitionable.transitioned(t,this._transitioning)}hasTransition(){return this._transitioning.hasTransition()}recalculate(t){this.properties=this._transitioning.possiblyEvaluate(t)}get(){return this._options.properties=this._transitionable.serialize(),this._options}set(t,n){this._options=t,this._transitionable.setTransitionOrValue(t.properties,n)}shadowsEnabled(){return!!this.properties&&this.properties.get("cast-shadows")===!0}}class ri{constructor(t,n,c){this.screenBounds=t,this.cameraPoint=c.getCameraPoint(),this._screenRaycastCache={},this._cameraRaycastCache={},this.isAboveHorizon=n,this.screenGeometry=this.bufferedScreenGeometry(0),this.screenGeometryMercator=this._bufferedScreenMercator(0,c)}static createFromScreenPoints(t,n){let c,d;if(t instanceof s.P||typeof t[0]=="number"){const p=s.P.convert(t);c=[p],d=n.isPointAboveHorizon(p)}else{const p=s.P.convert(t[0]),m=s.P.convert(t[1]),y=p.add(m)._div(2);c=[p,m],d=s.ao(p,m).every(x=>n.isPointAboveHorizon(x))&&n.isPointAboveHorizon(y)}return new ri(c,d,n)}isPointQuery(){return this.screenBounds.length===1}bufferedScreenGeometry(t){return s.ao(this.screenBounds[0],this.screenBounds.length===1?this.screenBounds[0]:this.screenBounds[1],t)}bufferedCameraGeometry(t){const n=this.screenBounds[0],c=this.screenBounds.length===1?this.screenBounds[0].add(new s.P(1,1)):this.screenBounds[1],d=s.ao(n,c,0,!1);return this.cameraPoint.y>c.y&&(this.cameraPoint.x>n.x&&this.cameraPoint.x<c.x?d.splice(3,0,this.cameraPoint):this.cameraPoint.x>=c.x?d[2]=this.cameraPoint:this.cameraPoint.x<=n.x&&(d[3]=this.cameraPoint)),s.ap(d,t)}bufferedCameraGeometryGlobe(t){const n=this.screenBounds[0],c=this.screenBounds.length===1?this.screenBounds[0].add(new s.P(1,1)):this.screenBounds[1],d=s.ao(n,c,t),p=this.cameraPoint.clone();switch(3*((p.y>n.y)+(p.y>c.y))+((p.x>n.x)+(p.x>c.x))){case 0:d[0]=p,d[4]=p.clone();break;case 1:d.splice(1,0,p);break;case 2:d[1]=p;break;case 3:d.splice(4,0,p);break;case 5:d.splice(2,0,p);break;case 6:d[3]=p;break;case 7:d.splice(3,0,p);break;case 8:d[2]=p}return d}containsTile(t,n,c,d=0){const p=t.queryPadding/n._pixelsPerMercatorPixel+1,m=c?this._bufferedCameraMercator(p,n):this._bufferedScreenMercator(p,n);let y=t.tileID.wrap+(m.unwrapped?d:0);const x=m.polygon.map(F=>s.aq(t.tileTransform,F,y));if(!s.ar(x,0,0,s.aj,s.aj))return;y=t.tileID.wrap+(this.screenGeometryMercator.unwrapped?d:0);const T=this.screenGeometryMercator.polygon.map(F=>s.as(t.tileTransform,F,y)),S=T.map(F=>new s.P(F[0],F[1])),M=n.getFreeCameraOptions().position||new s.ac(0,0,0),E=s.as(t.tileTransform,M,y),C=T.map(F=>{const L=s.at(F,F,E);return s.au(L,L),new s.av(E,L)}),D=s.aw(t,1,n.zoom)*n._pixelsPerMercatorPixel;return{queryGeometry:this,tilespaceGeometry:S,tilespaceRays:C,bufferedTilespaceGeometry:x,bufferedTilespaceBounds:(z=s.ax(x),z.min.x=s.ay(z.min.x,0,s.aj),z.min.y=s.ay(z.min.y,0,s.aj),z.max.x=s.ay(z.max.x,0,s.aj),z.max.y=s.ay(z.max.y,0,s.aj),z),tile:t,tileID:t.tileID,pixelToTileUnitsFactor:D};var z}_bufferedScreenMercator(t,n){const c=Bi(t);if(this._screenRaycastCache[c])return this._screenRaycastCache[c];{let d;return d=n.projection.name==="globe"?this._projectAndResample(this.bufferedScreenGeometry(t),n):{polygon:this.bufferedScreenGeometry(t).map(p=>n.pointCoordinate3D(p)),unwrapped:!0},this._screenRaycastCache[c]=d,d}}_bufferedCameraMercator(t,n){const c=Bi(t);if(this._cameraRaycastCache[c])return this._cameraRaycastCache[c];{let d;return d=n.projection.name==="globe"?this._projectAndResample(this.bufferedCameraGeometryGlobe(t),n):{polygon:this.bufferedCameraGeometry(t).map(p=>n.pointCoordinate3D(p)),unwrapped:!0},this._cameraRaycastCache[c]=d,d}}_projectAndResample(t,n){const c=function(p,m){const y=s.az([],m.pixelMatrix,m.globeMatrix),x=[0,-s.aB,0,1],T=[0,s.aB,0,1],S=[0,0,0,1];s.aA(x,x,y),s.aA(T,T,y),s.aA(S,S,y);const M=new s.P(x[0]/x[3],x[1]/x[3]),E=new s.P(T[0]/T[3],T[1]/T[3]),C=s.aC(p,M)&&x[3]<S[3],D=s.aC(p,E)&&T[3]<S[3];if(!C&&!D)return null;const z=function(ie,Y,K){for(let J=1;J<ie.length;J++){const fe=qi(Y.pointCoordinate3D(ie[J-1]).x),se=qi(Y.pointCoordinate3D(ie[J]).x);if(K<0){if(fe<se)return{idx:J,t:-fe/(se-1-fe)}}else if(se<fe)return{idx:J,t:(1-fe)/(se+1-fe)}}return null}(p,m,C?-1:1);if(!z)return null;const{idx:F,t:L}=z;let N=F>1?Xi(p.slice(0,F),m):[],j=F<p.length?Xi(p.slice(F),m):[];N=N.map(ie=>new s.P(qi(ie.x),ie.y)),j=j.map(ie=>new s.P(qi(ie.x),ie.y));const q=[...N];q.length===0&&q.push(j[j.length-1]);const X=s.ai(q[q.length-1].y,(j.length===0?N[0]:j[0]).y,L);let ee;return ee=C?[new s.P(0,X),new s.P(0,0),new s.P(1,0),new s.P(1,X)]:[new s.P(1,X),new s.P(1,1),new s.P(0,1),new s.P(0,X)],q.push(...ee),j.length===0?q.push(N[0]):q.push(...j),{polygon:q.map(ie=>new s.ac(ie.x,ie.y)),unwrapped:!1}}(t,n);if(c)return c;const d=function(p,m){let y=!1,x=-1/0,T=0;for(let M=0;M<p.length-1;M++)p[M].x>x&&(x=p[M].x,T=M);for(let M=0;M<p.length-1;M++){const E=(T+M)%(p.length-1),C=p[E],D=p[E+1];Math.abs(C.x-D.x)>.5&&(C.x<D.x?(C.x+=1,E===0&&(p[p.length-1].x+=1)):(D.x+=1,E+1===p.length-1&&(p[0].x+=1)),y=!0)}const S=s.aD(m.center.lng);return y&&S<Math.abs(S-1)&&p.forEach(M=>{M.x-=1}),{polygon:p,unwrapped:y}}(Xi(t,n).map(p=>new s.P(qi(p.x),p.y)),n);return{polygon:d.polygon.map(p=>new s.ac(p.x,p.y)),unwrapped:d.unwrapped}}}function Xi(l,t){return s.aE(l,n=>{const c=t.pointCoordinate3D(n);n.x=c.x,n.y=c.y},1/256)}function qi(l){return l<0?1+l%1:l%1}function Bi(l){return 100*l|0}function wr(l,t,n,c,d){const p=function(y,x){if(y)return d(y);if(x){if(l.url&&x.tiles&&l.tiles&&delete l.tiles,x.variants){if(!Array.isArray(x.variants))return d(new Error("variants must be an array"));for(const S of x.variants){if(S==null||typeof S!="object"||S.constructor!==Object)return d(new Error("variant must be an object"));if(!Array.isArray(S.capabilities))return d(new Error("capabilities must be an array"));if(S.capabilities.length===1&&S.capabilities[0]==="meshopt"){x=s.h(x,S);break}}}const T=s.aF(s.h({},x,l),["tilejson","tiles","minzoom","maxzoom","attribution","mapbox_logo","bounds","extra_bounds","scheme","tileSize","encoding","vector_layers","raster_layers","worldview_options","worldview_default","worldview"]);T.tiles=t.canonicalizeTileset(T,l.url),d(null,T)}},m=function(y,x,T){if(!y)return null;if(!x&&!T)return y;T=T||y.worldview_default;const S=Object.values(y.language||{});if(S.length===0)return null;const M=Object.values(y.worldview||{});if(M.length===0)return null;const E=S.every(D=>D===x),C=M.every(D=>D===T);return E&&C?y:x in(y.language_options||{})||T in(y.worldview_options||{})?null:y.language_options&&y.worldview_options?y:null}(l.data,n,c);return m?s.q.frame(()=>p(null,m)):l.url?s.n(t.transformRequest(t.normalizeSourceURL(l.url,null,n,c),s.R.Source),p):s.q.frame(()=>{const{data:y,...x}=l;p(null,x)})}function rn(l,t){const n=Math.pow(2,t.z),c=Math.floor(s.aD(l.getWest())*n),d=Math.floor(s.aH(l.getNorth())*n),p=Math.ceil(s.aD(l.getEast())*n),m=Math.ceil(s.aH(l.getSouth())*n);return t.x>=c&&t.x<p&&t.y>=d&&t.y<m}class kr{constructor(t,n,c){this.bounds=t?s.aG.convert(this.validateBounds(t)):null,this.minzoom=n||0,this.maxzoom=c||24}validateBounds(t){return Array.isArray(t)&&t.length===4?[Math.max(-180,t[0]),Math.max(-90,t[1]),Math.min(180,t[2]),Math.min(90,t[3])]:[-180,-90,180,90]}addExtraBounds(t){if(t){this.extraBounds||(this.extraBounds=[]);for(const n of t)this.extraBounds.push(s.aG.convert(this.validateBounds(n)))}}contains(t){if(t.z>this.maxzoom||t.z<this.minzoom||this.bounds&&!rn(this.bounds,t))return!1;if(!this.extraBounds)return!0;for(const n of this.extraBounds)if(rn(n,t))return!0;return!1}static fromTileJSON(t){if(!t.bounds&&!t.extra_bounds)return null;const n=new kr(t.bounds,t.minzoom,t.maxzoom);return n.addExtraBounds(t.extra_bounds),n}}class Ua extends s.E{constructor(t,n,c,d){if(super(),this.id=t,this.dispatcher=c,this.type="vector",this.minzoom=0,this.maxzoom=22,this.scheme="xyz",this.tileSize=512,this.reparseOverscaled=!0,this.isTileClipped=!0,this._loaded=!1,s.h(this,s.aF(n,["url","scheme","tileSize","promoteId"])),this._options=s.h({type:"vector"},n),this._collectResourceTiming=!!n.collectResourceTiming,this.tileSize!==512)throw new Error("vector tile sources must have a tileSize of 512");this.setEventedParent(d),this._tileWorkers={},this._deduped=new s.aI}load(t){this._loaded=!1,this.fire(new s.A("dataloading",{dataType:"source"}));const n=Array.isArray(this.map._language)?this.map._language.join():this.map._language,c=this.map.getWorldview();this._tileJSONRequest=wr(this._options,this.map._requestManager,n,c,(d,p)=>{if(this._tileJSONRequest=null,this._loaded=!0,d)n&&console.warn(`Ensure that your requested language string is a valid BCP-47 code or list of codes. Found: ${n}`),c&&console.warn(`Requested worldview strings must be a valid ISO alpha-2 code. Found: ${c}`),this.fire(new s.z(d));else if(p){if(s.h(this,p),this.hasWorldviews=!!p.worldview_options,p.worldview_default&&(this.worldviewDefault=p.worldview_default),p.vector_layers){this.vectorLayers=p.vector_layers,this.vectorLayerIds=[],this.localizableLayerIds=new Set;for(const m of p.vector_layers)this.vectorLayerIds.push(m.id),p.worldview&&p.worldview[m.source]&&this.localizableLayerIds.add(m.id)}this.tileBounds=kr.fromTileJSON(p),Hr(p.tiles,this.map._requestManager._customAccessToken),this.fire(new s.A("data",{dataType:"source",sourceDataType:"metadata"})),this.fire(new s.A("data",{dataType:"source",sourceDataType:"content"}))}t&&t(d)})}loaded(){return this._loaded}hasTile(t){return!this.tileBounds||this.tileBounds.contains(t.canonical)}onAdd(t){this.map=t,this.load()}reload(){this.cancelTileJSONRequest();const t=s.C(this.id,this.scope);this.load(()=>this.map.style.clearSource(t))}setTiles(t){return this._options.tiles=t,this.reload(),this}setUrl(t){return this.url=t,this._options.url=t,this.reload(),this}onRemove(t){this.cancelTileJSONRequest()}serialize(){return s.h({},this._options)}loadTile(t,n){const c=t.tileID.canonical.url(this.tiles,this.scheme),d=this.map._requestManager.normalizeTileURL(c),p=this.map._requestManager.transformRequest(d,s.R.Tile),m=this.map.style?this.map.style.getLut(this.scope):null,y=m?{image:m.image.clone()}:null,x={request:p,data:void 0,uid:t.uid,tileID:t.tileID,tileZoom:t.tileZoom,zoom:t.tileID.overscaledZ,maxZoom:this.maxzoom,lut:y,tileSize:this.tileSize*t.tileID.overscaleFactor(),type:this.t

15).map(l=>({x:l.canonical.x,y:l.canonical.y,z:l.canonical.z}))}_clearTiles(){const l=s.C(this.id,this.scope);this.map.style.clearSource(l)}_update(){this.fire(new s.A("data",{dataType:"source",sourceDataType:"content"}))}}},ja=function(l,t,n,c){const d=new Ul[t.type](l,t,n,c);if(d.id!==l)throw new Error(`Expected Source id to be ${l} instead of ${d.id}`);return s.aV(["load","abort","unload","serialize","prepare"],d),d};function Ga(l,t,n=""){return`${n}:${t.id||""}:${t.layer.id}:${function(c){if("layerId"in c)return`layer:${c.layerId}`;{const{featuresetId:d,importId:p}=c;return`featureset:${d}${p?`:import:${p}`:""}`}}(l.target)}`}function jl(l,t,n,c=""){if(l.uniqueFeatureID){const d=Ga(l,t,c);if(n.has(d))return!0;n.add(d)}return!1}function Gl(l,t,n,c,d=!1){const p=t.sourceCache.transform,m=t.sourceCache.tilesIn(l,t.has3DLayers,d);m.sort(ql);const y=[];for(const x of m){const T=x.tile.queryRenderedFeatures(t,x,n,c,p,d);Object.keys(T).length&&y.push({wrappedTileID:x.tile.tileID.wrapped().key,queryResults:T})}return y.length===0?{}:function(x){const T={},S={};for(const M of x){const E=M.queryResults,C=M.wrappedTileID,D=S[C]=S[C]||{};for(const z in E){const F=E[z],L=D[z]=D[z]||{},N=T[z]=T[z]||[];for(const j of F)L[j.featureIndex]||(L[j.featureIndex]=!0,N.push(j))}}return T}(y)}function us(l,t,n,c,d,p){const m={},y=c.queryRenderedSymbols(l),x=[];for(const T of Object.keys(y).map(Number))x.push(d[T]);x.sort(ql);for(const T of x){const S=T.featureIndex.lookupSymbolFeatures(y[T.bucketInstanceId],T.bucketIndex,T.sourceLayerIndex,t,n,p);for(const M in S){const E=m[M]=m[M]||[],C=S[M];C.sort((D,z)=>{const F=T.featureSortOrder;if(F){const L=F.indexOf(D.featureIndex);return F.indexOf(z.featureIndex)-L}return z.featureIndex-D.featureIndex});for(const D of C)E.push(D)}}return m}function qa(l,t){const n=l.getRenderableIds().map(p=>l.getTileByID(p)),c=[],d={};for(let p=0;p<n.length;p++){const m=n[p],y=m.tileID.canonical.key;d[y]||(d[y]=!0,m.querySourceFeatures(c,t))}return c}function ql(l,t){const n=l.tileID,c=t.tileID;return n.overscaledZ-c.overscaledZ||n.canonical.y-c.canonical.y||n.wrap-c.wrap||n.canonical.x-c.canonical.x}function Hn(l,t){const n={};if(!t)return n;for(const c of l){const d=c.layerIds.map(p=>t.getLayer(p)).filter(Boolean);if(d.length!==0){c.layers=d,c.stateDependentLayerIds&&(c.stateDependentLayers=c.stateDependentLayerIds.map(p=>d.filter(m=>m.id===p)[0]));for(const p of d)n[p.fqid]=c}}return n}const bn=32,On=33,_o=new Uint16Array(8184);for(let l=0;l<2046;l++){let t=l+2,n=0,c=0,d=0,p=0,m=0,y=0;for(1&t?d=p=m=bn:n=c=y=bn;(t>>=1)>1;){const T=n+d>>1,S=c+p>>1;1&t?(d=n,p=c,n=m,c=y):(n=d,c=p,d=m,p=y),m=T,y=S}const x=4*l;_o[x+0]=n,_o[x+1]=c,_o[x+2]=d,_o[x+3]=p}const $n=new Uint16Array(2178),go=new Uint8Array(1089),Ha=new Uint16Array(1089);function Jn(l){return l===0?-.03125:l===32?.03125:0}const $a={type:2,extent:s.aj,loadGeometry:()=>[[new s.P(0,0),new s.P(s.aj+1,0),new s.P(s.aj+1,s.aj+1),new s.P(0,s.aj+1),new s.P(0,0)]]};class ds{constructor(t,n,c,d,p,m){this.tileID=t,this.uid=s.a$(),this.uses=0,this.tileSize=n,this.tileZoom=c,this.buckets={},this.expirationTime=null,this.queryPadding=0,this.hasSymbolBuckets=!1,this.hasRTLText=!1,this.dependencies={},this.isRaster=p,d&&d.style&&(this._lastUpdatedBrightness=d.style.getBrightness()),this.expiredRequestCount=0,this.state="loading",d&&d.transform&&(this.projection=d.transform.projection),this.worldview=m}registerFadeDuration(t){const n=t+this.timeAdded;n<s.q.now()||this.fadeEndTime&&n<this.fadeEndTime||(this.fadeEndTime=n)}wasRequested(){return this.state==="errored"||this.state==="loaded"||this.state==="reloading"}get tileTransform(){return this._tileTransform||(this._tileTransform=s.aW(this.tileID.canonical,this.projection)),this._tileTransform}loadVectorData(t,n,c){if(this.unloadVectorData(),this.state="loaded",t){t.featureIndex&&(this.latestFeatureIndex=t.featureIndex,t.rawTileData?(this.latestRawTileData=t.rawTileData,this.latestFeatureIndex.rawTileData=t.rawTileData):this.latestRawTileData&&(this.latestFeatureIndex.rawTileData=this.latestRawTileData)),this.collisionBoxArray=t.collisionBoxArray,this.buckets=Hn(t.buckets,n.style),this.hasSymbolBuckets=!1;for(const d in this.buckets){const p=this.buckets[d];if(p instanceof s.b1){if(this.hasSymbolBuckets=!0,!c)break;p.justReloaded=!0}}if(this.hasRTLText=!1,this.hasSymbolBuckets)for(const d in this.buckets){const p=this.buckets[d];if(p instanceof s.b1&&p.hasRTLText){this.hasRTLText=!0,s.b2();break}}this.queryPadding=0;for(const d in this.buckets){const p=this.buckets[d],m=n.style.getOwnLayer(d);if(!m)continue;

15setDependencies(t,n){const c={};for(const d of n)c[d]=!0;this.dependencies[t]=c}hasDependency(t,n){for(const c of t){const d=this.dependencies[c];if(d){for(const p of n)if(d[p])return!0}}return!1}clearQueryDebugViz(){}_makeDebugTileBoundsBuffers(t,n){if(!n||n.name==="mercator"||this._tileDebugBuffer)return;const c=s.b9($a,this.tileID.canonical,this.tileTransform)[0],d=new s.ba,p=new s.bb;for(let m=0;m<c.length;m++){const{x:y,y:x}=c[m];d.emplaceBack(y,x),p.emplaceBack(m)}p.emplaceBack(0),this._tileDebugIndexBuffer=t.createIndexBuffer(p),this._tileDebugBuffer=t.createVertexBuffer(d,s.bc.members),this._tileDebugSegments=s.bd.simpleSegment(0,0,d.length,p.length)}_makeTileBoundsBuffers(t,n){if(this._tileBoundsBuffer||!n||n.name==="mercator")return;const c=s.b9($a,this.tileID.canonical,this.tileTransform)[0];let d,p;if(this.isRaster){const m=function(y,x){const T=s.aW(y,x),S=Math.pow(2,y.z);for(let F=0;F<On;F++)for(let L=0;L<On;L++){const N=s.aX((y.x+(L+Jn(L))/bn)/S),j=s.aY((y.y+(F+Jn(F))/bn)/S),q=x.project(N,j),X=F*On+L;$n[2*X+0]=Math.round((q.x*T.scale-T.x)*s.aj),$n[2*X+1]=Math.round((q.y*T.scale-T.y)*s.aj)}go.fill(0),Ha.fill(0);for(let F=2045;F>=0;F--){const L=4*F,N=_o[L+0],j=_o[L+1],q=_o[L+2],X=_o[L+3],ee=N+q>>1,ie=j+X>>1,Y=ee+ie-j,K=ie+N-ee,J=j*On+N,fe=X*On+q,se=ie*On+ee,Ie=Math.hypot(($n[2*J+0]+$n[2*fe+0])/2-$n[2*se+0],($n[2*J+1]+$n[2*fe+1])/2-$n[2*se+1])>=16;go[se]=go[se]||(Ie?1:0),F<1022&&(go[se]=go[se]||go[(j+K>>1)*On+(N+Y>>1)]||go[(X+K>>1)*On+(q+Y>>1)])}const M=new s.aZ,E=new s.a_;let C=0;function D(F,L){const N=L*On+F;return Ha[N]===0&&(M.emplaceBack($n[2*N+0],$n[2*N+1],F*s.aj/bn,L*s.aj/bn),Ha[N]=++C),Ha[N]-1}function z(F,L,N,j,q,X){const ee=F+N>>1,ie=L+j>>1;if(Math.abs(F-q)+Math.abs(L-X)>1&&go[ie*On+ee])z(q,X,F,L,ee,ie),z(N,j,q,X,ee,ie);else{const Y=D(F,L),K=D(N,j),J=D(q,X);E.emplaceBack(Y,K,J)}}return z(0,0,bn,bn,bn,0),z(bn,bn,0,0,0,bn),{vertices:M,indices:E}}(this.tileID.canonical,n);d=m.vertices,p=m.indices}else{d=new s.aZ,p=new s.a_;for(const{x:y,y:x}of c)d.emplaceBack(y,x,0,0);const m=s.be(d.int16.subarray(0,4*d.length),void 0,4);for(let y=0;y<m.length;y+=3)p.emplaceBack(m[y],m[y+1],m[y+2])}this._tileBoundsBuffer=t.createVertexBuffer(d,s.bf.members),this._tileBoundsIndexBuffer=t.createIndexBuffer(p),this._tileBoundsSegments=s.bd.simpleSegment(0,0,d.length,p.length)}_makeGlobeTileDebugBuffers(t,n){const c=n.projection;if(!c||c.name!=="globe"||n.freezeTileCoverage)return;const d=this.tileID.canonical,p=s.bg(d,n),m=s.bh(p),y=s.ah(n.zoom);let x;y>0&&(x=s.bi(new Float64Array(16),n.globeMatrix)),this._makeGlobeTileDebugBorderBuffer(t,d,n,m,x,y),this._makeGlobeTileDebugTextBuffer(t,d,n,m,x,y)}_globePoint(t,n,c,d,p,m,y){let x=s.bj(t,n,c);if(m){const T=1<<c.z,S=s.aD(d.center.lng),M=s.aH(d.center.lat),E=(c.x+.5)/T-S;let C=0;E>.5?C=-1:E<-.5&&(C=1);let D=(t/s.aj+c.x)/T+C,z=(n/s.aj+c.y)/T;D=(D-S)*d._pixelsPerMercatorPixel+S,z=(z-M)*d._pixelsPerMercatorPixel+M;const F=[D*d.worldSize,z*d.worldSize,0];s.ad(F,F,m),x=s.bk(x,F,y)}return s.ad(x,x,p)}_makeGlobeTileDebugBorderBuffer(t,n,c,d,p,m){const y=new s.ba,x=new s.bb,T=new s.bl,S=(E,C,D,z,F)=>{const L=(D-E)/(F-1),N=(z-C)/(F-1),j=y.length;for(let q=0;q<F;q++){const X=E+q*L,ee=C+q*N;y.emplaceBack(X,ee);const ie=this._globePoint(X,ee,n,c,d,p,m);T.emplaceBack(ie[0],ie[1],ie[2]),x.emplaceBack(j+q)}},M=s.aj;S(0,0,M,0,16),S(M,0,M,M,16),S(M,M,0,M,16),S(0,M,0,0,16),this._tileDebugIndexBuffer=t.createIndexBuffer(x),this._tileDebugBuffer=t.createVertexBuffer(y,s.bc.members),this._globeTileDebugBorderBuffer=t.createVertexBuffer(T,s.bm.members),this._tileDebugSegments=s.bd.simpleSegment(0,0,y.length,x.length)}_makeGlobeTileDebugTextBuffer(t,n,c,d,p,m){const y=s.aj/4,x=new s.ba,T=new s.a_,S=new s.bl,M=25;T.reserve(32),x.reserve(M),S.reserve(M);const E=(C,D)=>M*C+D;for(let C=0;C<M;C++){const D=C*y;for(let z=0;z<M;z++){const F=z*y;x.emplaceBack(F,D);const L=this._globePoint(F,D,n,c,d,p,m);S.emplaceBack(L[0],L[1],L[2])}}for(let C=0;C<4;C++)for(let D=0;D<4;D++){const z=E(C,D),F=E(C,D+1),L=E(C+1,D),N=E(C+1,D+1);T.emplaceBack(z,F,L),T.emplaceBack(L,F,N)}this._tileDebugTextIndexBuffer=t.createIndexBuffer(T),this._tileDebugTextBuffer=t.createVertexBuffer(x,s.bc.members),this._globeTileDebugTextBuffer=t.createVertexBuffer(S,s.bm.members),this._tileDebugTextSegments=s.bd.simpleSegment(0,0,M,32)}destroy(t=!1){for(const n in this.buckets)this.buckets[n].destroy();this.buckets={},this.imageAtlas&&(this.imageAtlas=null),this.lineAtlas&&(this.lineAtlas=null),this.imageAtlasTexture&&(this.imageAtlasTexture.destroy(),delete this.imageAtlasTexture),this.glyphAtlasTexture&&(this.glyphAtlasTexture.destroy(),delete this.glyphAtlasTexture),this.lineAtlasTexture&&(this.lineAtlasTexture.destroy(),delete this.lineAtlasTexture),this._tileBoundsBuffer&&(this._tileBoundsBuffer.destroy(),this._tileBoundsIndexBuffer.destroy(),this._tileBoundsSegments.destroy(),this._tileBoundsBuffer=null),this._tileDebugBuffer&&(this._tileDebugBuffer.destroy(),this._tileDebugSegments.destroy(),this._tileDebugBuffer=null),this._tileDebugIndexBuffer&&(this._tileDebugIndexBuffer.destroy(),this._tileDebugIndexBuffer=null),this._globeTileDebugBorderBuffer&&(this._globeTileDebugBorderBuffer.destroy(),this._globeTileDebugBorderBuffer=null),this._tileDebugTextBuffer&&(this._tileDebugTextBuffer.destroy(),this._tileDebugTextSegments.destroy(),this._tileDebugTextIndexBuffer.destroy(),this._tileDebugTextBuffer=null),this._globeTileDebugTextBuffer&&(this._globeTileDebugTextBuffer.destroy(),this._globeTileDebugTextBuffer=null),!t&&this.texture&&this.texture instanceof s.T&&(this.texture.destroy(),delete this.texture),this.hillshadeFBO&&(this.hillshadeFBO.destroy(),delete this.hillshadeFBO),this.dem&&delete this.dem,this.neighboringTiles&&delete this.neighboringTiles,this.demTexture&&(this.demTexture.destroy(),delete this.demTexture),this.rasterParticleState&&(this.rasterParticleState.destroy(),delete this.rasterParticleState),this.latestFeatureIndex=null,this.state="unloaded"}}s.bp.setPbf(s.bq);class Us extends ds{constructor(t,n,c,d,p){super(t,n,c,d,p),this._workQueuePerLayer=new Map,this._fetchQueuePerLayer=new Map,this._isHeaderLoaded=!1,this.textureDescriptorPerLayer=new Map,this.texturePerLayer=new Map}getLayers(){return this._mrt?Object.values(this._mrt.layers):[]}getLayer(t){return this._mrt&&this._mrt.getLayer(t)}setTexturePerLayer(t,n,c){const d=c.context,p=d.gl;let m=this.texturePerLayer.get(t)||c.getTileTexture(n.width);m&&m instanceof s.T?m.update(n,{premultiply:!1}):m=new s.T(d,n,p.RGBA8,{premultiply:!1}),this.texturePerLayer.has(t)||this.texturePerLayer.set(t,m)}flushQueues(t){const n=this._workQueuePerLayer.get(t)||[],c=this._fetchQueuePerLayer.get(t)||[];for(;n.length;)n.pop()();for(;c.length;)c.pop()()}flushAllQueues(){for(const t of this._workQueuePerLayer.keys()){const n=this._workQueuePerLayer.get(t)||[];for(;n.length;)n.pop()()}for(const t of this._fetchQueuePerLayer.keys()){const n=this._fetchQueuePerLayer.get(t)||[];for(;n.length;)n.pop()()}}fetchHeader(t=16384,n){const c=this._mrt=new s.bp(30),d=Object.assign({},this.requestParams,{headers:{Range:"bytes=0-"+(t-1)}});return this.entireBuffer=null,this.request=s.br(d,(p,m,y,x)=>{if(p)n(p);else try{const T=c.getHeaderLength(m);if(T>t)return void(this.request=this.fetchHeader(T,n));c.parseHeader(m),this._isHeaderLoaded=!0;let S=0;for(const M of Object.values(c.layers))S=Math.max(S,M.dataIndex[M.dataIndex.length-1].lastByte);m.byteLength>=S&&(this.entireBuffer=m),n(null,this.entireBuffer||m,y,x)}catch(T){n(T)}}),this.request}fetchBand(t,n,c,d){const p=this._mrt;if(!this._isHeaderLoaded||!p)return void d(new Error("Tile header is not ready"));const m=this.actor;if(!m)return void d(new Error("Can't fetch tile band without an actor"));let y;const x=(E,C)=>{if(y.complete(E,C),E)return void d(E);this.updateTextureDescriptor(t,n,c);const D=this.textureDescriptorPerLayer.get(n);d(null,D&&D.img)},T=(E,C)=>{if(E)return d(E);const D=m.send("decodeRasterArray",{type:"raster-array",source:this.source,scope:this.scope,tileID:this.tileID,uid:this.uid,buffer:C,task:y},x,void 0,!0),z=this._workQueuePerLayer.get(n)||[];z.push(()=>{D&&D.cancel(),y.cancel()}),this._workQueuePerLayer.has(n)||this._workQueuePerLayer.set(n,z)},S=p.getLayer(t);if(!S)return void d(new Error(`Unknown sourceLayer "${t}"`));if(S.hasDataForBand(c)){this.updateTextureDescriptor(t,n,c);const E=this.textureDescriptorPerLayer.get(n);return void d(null,E?E.img:null)}const M=S.getDataRange([c]);if(y=p.createDecodingTask(M),!y||y.tasks.length)if(this.flushQueues(n),this.entireBuffer)T(null,this.entireBuffer.slice(M.firstByte,M.lastByte+1));else{const E=Object.assign({},this.requestParams,{headers:{Range:`bytes=${M.firstByte}-${M.lastByte}`}}),C=s.br(E,T),D=this._fetchQueuePerLayer.get(n)||[];D.push(()=>{C.cancel(),y.cancel()}),this._fetchQueuePerLayer.has(n)||this._fetchQueuePerLayer.set(n,D)}else d(null)}updateNeeded(t,n){return(!this.textureDescriptorPerLayer.get(t)||this.textureDescriptorPerLayer.get(t).band!==n)&&this.state!=="errored"}updateTextureDescriptor(t,n,c){if(!this._mrt)return;const d=this._mrt.getLayer(t);if(!d||!d.hasBand(c)||!d.hasDataForBand(c))return;const{bytes:p,tileSize:m,buffer:y,offset:x,scale:T}=d.getBandView(c),S=m+2*y,M=new s.r({width:S,height:S},p),E=this.texturePerLayer.get(n);E&&E instanceof s.T&&E.update(M,{premultiply:!1}),this.textureDescriptorPerLayer.set(n,{layer:t,band:c,img:M,buffer:y,offset:x,tileSize:m,format:d.pixelFormat,mix:[T,256*T,65536*T,16777216*T]})}destroy(t=!1){if(super.destroy(t),delete this._mrt,!t)for(const n of this.texturePerLayer.values())n&&n instanceof s.T&&n.destroy();this.texturePerLayer.clear(),this.textureDescriptorPerLayer.clear(),this.fbo&&(this.fbo.destroy(),delete this.fbo),delete this.request,delete this.requestParams,this._isHeaderLoaded=!1}}class hh{constructor(t,n){this.max=t,this.onRemove=n,this.reset()}reset(){for(const t in this.data)for(const n of this.data[t])n.timeout&&clearTimeout(n.timeout),this.onRemove(n.value);return this.data={},this.order=[],this}add(t,n,c){const d=t.wrapped().key;this.data[d]===void 0&&(this.data[d]=[]);const p={value:n,timeout:void 0};if(c!==void 0&&(p.timeout=setTimeout(()=>{this.remove(t,p)},c)),this.data[d].push(p),this.order.push(d),this.order.length>this.max){const m=this._getAndRemoveByKey(this.order[0]);m&&this.onRemove(m)}return this}has(t){return t.wrapped().key in this.data}getAndRemove(t){return this.has(t)?this._getAndRemoveByKey(t.wrapped().key):null}_getAndRemoveByKey(t){const n=this.data[t].shift();return n.timeout&&clearTimeout(n.timeout),this.data[t].length===0&&delete this.data[t],this.order.splice(this.order.indexOf(t),1),n.value}getByKey(t){const n=this.data[t];return n?n[0].value:null}get(t){return this.has(t)?this.data[t.wrapped().key][0].value:null}remove(t,n){if(!this.has(t))return this;const c=t.wrapped().key,d=n===void 0?0:this.data[c].indexOf(n),p=this.data[c][d];return this.data[c].splice(d,1),p.timeout&&clearTimeout(p.timeout),this.data[c].length===0&&delete this.data[c],this.onRemove(p.value),this.order.splice(this.order.indexOf(c),1),this}setMaxSize(t){for(this.max=t;this.order.length>this.max;){const n=this._getAndRemoveByKey(this.order[0]);n&&this.onRemove(n)}return this}filter(t){const n=[];for(const c in this.data)for(const d of this.data[c])t(d.value)||n.push(d);for(const c of n)this.remove(c.value.tileID,c)}}class uh{constructor(){this.state={},this.stateChanges={},this.deletedStates={}}updateState(t,n,c){const d=String(n);if(this.stateChanges[t]=this.stateChanges[t]||{},this.stateChanges[t][d]=this.stateChanges[t][d]||{},s.h(this.stateChanges[t][d],c),this.deletedStates[t]===null){this.deletedStates[t]={};for(const p in this.state[t])p!==d&&(this.deletedStates[t][p]=null)}else if(this.deletedStates[t]&&this.deletedStates[t][d]===null){this.deletedStates[t][d]={};for(const p in this.state[t][d])c[p]||(this.deletedStates[t][d][p]=null)}else for(const p in c)this.deletedStates[t]&&this.deletedStates[t][d]&&this.deletedStates[t][d][p]===null&&delete this.deletedStates[t][d][p]}removeFeatureState(t,n,c){if(this.deletedStates[t]===null)return;const d=String(n);if(this.deletedStates[t]=this.deletedStates[t]||{},c&&n!==void 0)this.deletedStates[t][d]!==null&&(this.deletedStates[t][d]=this.deletedStates[t][d]||{},this.deletedStates[t][d][c]=null);else if(n!==void 0)if(this.stateChanges[t]&&this.stateChanges[t][d])for(c in this.deletedStates[t][d]={},this.stateChanges[t][d])this.deletedStates[t][d][c]=null;else this.deletedStates[t][d]=null;else this.deletedStates[t]=null}getState(t,n){const c=this.state[t]||{},d=this.stateChanges[t]||{},p=this.deletedStates[t];if(p===null)return{};if(n!==void 0){const y=String(n),x=s.h({},c[y],d[y]);if(p){const T=p[n];if(T===null)return{};for(const S in T)delete x[S]}return x}const m=s.h({},c,d);if(p)for(const y in p)delete m[y];return m}initializeTileState(t,n){t.refreshFeatureState(n)}coalesceChanges(t,n){const c={};for(const d in this.stateChanges){this.state[d]=this.state[d]||{};const p={};for(const m in this.stateChanges[d])this.state[d][m]||(this.state[d][m]={}),s.h(this.state[d][m],this.stateChanges[d][m]),p[m]=this.state[d][m];c[d]=p}for(const d in this.deletedStates){this.state[d]=this.state[d]||{};const p={};if(this.deletedStates[d]===null)for(const m in this.state[d])p[m]={},this.state[d][m]={};else for(const m in this.deletedStates[d]){if(this.deletedStates[d][m]===null)this.state[d][m]={};else if(this.state[d][m])for(const y of Object.keys(this.deletedStates[d][m]))delete this.state[d][m][y];p[m]=this.state[d][m]}c[d]=c[d]||{},s.h(c[d],p)}if(this.stateChanges={},this.deletedStates={},Object.keys(c).length!==0)for(const d in t)t[d].refreshFeatureState(n)}}class nn extends s.E{constructor(t,n,c){super(),this.id=t,this._onlySymbols=c,n.on("data",d=>{d.dataType==="source"&&d.sourceDataType==="metadata"&&(this._sourceLoaded=!0),this._sourceLoaded&&!this._paused&&d.dataType==="source"&&d.sourceDataType==="content"&&(this.reload(),this.transform&&this.update(this.transform))}),n.on("error",()=>{this._sourceErrored=!0}),this._source=n,this._tiles={},this._cache=new hh(0,this._unloadTile.bind(this)),this._timers={},this._cacheTimers={},this._minTileCacheSize=n.minTileCacheSize,this._maxTileCacheSize=n.maxTileCacheSize,this._loadedParentTiles={},this.castsShadows=!1,this.tileCoverLift=0,this._coveredTiles={},this._shadowCasterTiles={},this._state=new uh,this._isRaster=this._source.type==="raster"||this._source.type==="raster-dem"||this._source.type==="raster-array"||this._source.type==="custom"&&this._source._dataType==="raster"}onAdd(t){this.map=t,this._minTileCacheSize=this._minTileCacheSize===void 0&&t?t._minTileCacheSize:this._minTileCacheSize,this._maxTileCacheSize=this._maxTileCacheSize===void 0&&t?t._maxTileCacheSize:this._maxTileCacheSize}loaded(){if(this._sourceErrored)return!0;if(!this._sourceLoaded||!this._source.loaded())return!1;for(const t in this._tiles)if(!this._tiles[t].loaded())return!1;return!0}getSource(){return this._source}pause(){this._paused=!0}resume(){if(!this._paused)return;const t=this._shouldReloadOnResume;this._paused=!1,this._shouldReloadOnResume=!1,t&&this.reload(),this.transform&&this.update(this.transform)}_loadTile(t,n){return t.isSymbolTile=this._onlySymbols,t.isExtraShadowCaster=this._shadowCasterTiles[t.tileID.key],this._source.loadTile(t,n)}_unloadTile(t){if(this._source.unloadTile)return this._source.unloadTile(t)}_abortTile(t){if(this._source.abortTile)return this._source.abortTile(t)}serialize(){return this._source.serialize()}prepare(t){this._source.prepare&&this._source.prepare(),this._state.coalesceChanges(this._tiles,this.map?this.map.painter:null);for(const n in this._tiles){const c=this._tiles[n];c.upload(t),c.prepare(this.map.style.imageManager,this.map?this.map.painter:null,this._source.scope)}}getIds(){return Object.values(this._tiles).map(t=>t.tileID).sort(ps).map(t=>t.key)}getRenderableIds(t,n){const c=[];for(const d in this._tiles)this._isIdRenderable(+d,t,n)&&c.push(this._tiles[d]);return t?c.sort((d,p)=>{const m=d.tileID,y=p.tileID,x=new s.P(m.canonical.x,m.canonical.y)._rotate(this.transform.angle),T=new s.P(y.canonical.x,y.canonical.y)._rotate(this.transform.angle);return m.overscaledZ-y.overscaledZ||T.y-x.y||T.x-x.x}).map(d=>d.tileID.key):c.map(d=>d.tileID).sort(ps).map(d=>d.key)}hasRenderableParent(t){const n=this.findLoadedParent(t,0);return!!n&&this._isIdRenderable(n.tileID.key)}_isIdRenderable(t,n,c){return this._tiles[t]&&this._tiles[t].hasData()&&!this._coveredTiles[t]&&(n||!this._tiles[t].holdingForFade())&&(c||!this._shadowCasterTiles[t])}reload(){if(this._paused)this._shouldReloadOnResume=!0;else{this._cache.reset();for(const t in this._tiles)this._tiles[t].state!=="errored"&&this._reloadTile(+t,"reloading")}}_reloadTile(t,n){const c=this._tiles[t];c&&(c.state!=="loading"&&(c.state=n),this._loadTile(c,this._tileLoaded.bind(this,c,t,n)))}_tileLoaded(t,n,c,d){if(d)if(t.state="errored",d.status!==404)this._source.fire(new s.z(d,{tile:t}));else{if(this._source.fire(new s.A("data",{dataType:"source",sourceDataType:"error",sourceId:this._source.id,tile:t})),!(t.tileID.key in this._loadedParentTiles))return;if(this._source.type==="raster-dem"&&this.usedForTerrain&&this.map.painter.terrain){const p=this.map.painter.terrain;this.update(this.transform,p.getScaledDemTileSize(),!0),p.resetTileLookupCache(this.id)}else this.update(this.transform)}else t.timeAdded=s.q.now(),c==="expired"&&(t.refreshedUponExpiration=!0),this._setTileReloadTimer(n,t),this._source.type==="raster-dem"&&t.dem&&this._backfillDEM(t),this._state.initializeTileState(t,this.map?this.map.painter:null),this._source.fire(new s.A("data",{dataType:"source",tile:t,coord:t.tileID,sourceCacheId:this.id}))}_backfillDEM(t){const n=this.getRenderableIds();for(let d=0;d<n.length;d++){const p=n[d];if(t.neighboringTiles&&t.neighboringTiles[p]){const m=this.getTileByID(p);c(t,m),c(m,t)}}function c(d,p){if(!d.dem||d.dem.borderReady)return;d.needsHillshadePrepare=!0,d.needsDEMTextureUpload=!0;let m=p.tileID.canonical.x-d.tileID.canonical.x;const y=p.tileID.canonical.y-d.tileID.canonical.y,x=Math.pow(2,d.tileID.canonical.z),T=p.tileID.key;m===0&&y===0||Math.abs(y)>1||(Math.abs(m)>1&&(Math.abs(m+x)===1?m+=x:Math.abs(m-x)===1&&(m-=x)),p.dem&&d.dem&&(d.dem.backfillBorder(p.dem,m,y),d.neighboringTiles&&d.neighboringTiles[T]&&(d.neighboringTiles[T].backfilled=!0)))}}getTile(t){return this.getTileByID(t.key)}getTileByID(t){return this._tiles[t]}_retainLoadedChildren(t,n,c,d){for(const p in this._tiles){let m=this._tiles[p];if(d[p]||!m.hasData()||m.tileID.overscaledZ<=n||m.tileID.overscaledZ>c)continue;let y=m.tileID;for(;m&&m.tileID.overscaledZ>n+1;){const T=m.tileID.scaledTo(m.tileID.overscaledZ-1);m=this._tiles[T.key],m&&m.hasData()&&(y=T)}let x=y;for(;x.overscaledZ>n;)if(x=x.scaledTo(x.overscaledZ-1),t[x.key]){d[y.key]=y;break}}}findLoadedParent(t,n){if(t.key in this._loadedParentTiles){const c=this._loadedParentTiles[t.key];return c&&c.tileID.overscaledZ>=n?c:null}for(let c=t.overscaledZ-1;c>=n;c--){const d=t.scaledTo(c),p=this._getLoadedTile(d);if(p)return p}}_getLoadedTile(t){const n=this._tiles[t.key];return n&&n.hasData()?n:this._cache.getByKey(this._source.reparseOverscaled?t.wrapped().key:t.canonical.key)}updateCacheSize(t,n){n=n||this._source.tileSize;const c=Math.ceil(t.width/n)+1,d=Math.ceil(t.height/n)+1,p=Math.floor(c*d*5),m=typeof this._minTileCacheSize=="number"?Math.max(this._minTileCacheSize,p):p,y=typeof this._maxTileCacheSize=="number"?Math.min(this._maxTileCacheSize,m):m;this._cache.setMaxSize(y)}handleWrapJump(t){const n=Math.round((t-(this._prevLng===void 0?t:this._prevLng))/360);if(this._prevLng=t,n){const c={};for(const d in this._tiles){const p=this._tiles[d];p.tileID=p.tileID.unwrapTo(p.tileID.wrap+n),c[p.tileID.key]=p}this._tiles=c;for(const d in this._timers)clearTimeout(this._timers[d]),delete this._timers[d];for(const d in this._tiles)this._setTileReloadTimer(+d,this._tiles[d])}}update(t,n,c,d,p){if(this.transform=t,!this._sourceLoaded||this._paused||this.transform.freezeTileCoverage||this.usedForTerrain&&!c)return;this.updateCacheSize(t,n),this.transform.projection.name!=="globe"&&this.handleWrapJump(this.transform.center.lng),this._shadowCasterTiles={},this._coveredTiles={};const m=this._source.type==="batched-model";let y,x=this._source.maxzoom;const T=this.map&&this.map.painter?this.map.painter._terrain:null;if(T&&T.sourceCache===this&&T.attenuationRange()){const E=T.attenuationRange()[0],C=Math.floor(E)-Math.log2(T.getDemUpscale());x>C&&(x=C)}if(this.used||this.usedForTerrain){if(this._source.tileID)y=t.getVisibleUnwrappedCoordinates(this._source.tileID).map(E=>new s.aM(E.canonical.z,E.wrap,E.canonical.z,E.canonical.x,E.canonical.y));else if(this.tileCoverLift!==0){const E=t.clone();E.tileCoverLift=this.tileCoverLift,y=E.coveringTiles({tileSize:n||this._source.tileSize,minzoom:this._source.minzoom,maxzoom:x,roundZoom:this._source.roundZoom&&!c,reparseOverscaled:this._source.reparseOverscaled,isTerrainDEM:this.usedForTerrain,calculateQuadrantVisibility:m}),this._source.minzoom<=1&&t.projection.name==="globe"&&(y.push(new s.aM(1,0,1,0,0)),y.push(new s.aM(1,0,1,1,0)),y.push(new s.aM(1,0,1,0,1)),y.push(new s.aM(1,0,1,1,1)))}else if(y=t.coveringTiles({tileSize:n||this._source.tileSize,minzoom:this._source.minzoom,maxzoom:x,roundZoom:this._source.roundZoom&&!c,reparseOverscaled:this._source.reparseOverscaled,isTerrainDEM:this.usedForTerrain,calculateQuadrantVisibility:m}),this._source.hasTile){const E=this._source.hasTile.bind(this._source);y=y.filter(C=>E(C))}}else y=[];if(y.length>0&&this.transform.projection.name!=="globe"&&!this.usedForTerrain&&!Za(this._source.type)){const E=t.coveringZoomLevel({tileSize:n||this._source.tileSize,roundZoom:this._source.roundZoom&&!c}),C=Math.min(E,this._source.maxzoom);if(m){const D=t.extendTileCover(y,C);for(const z of D)y.push(z)}else if(p){const D=t.extendTileCoverToNearPlane(y,this.transform.getFrustum(C),C);for(const z of D)y.push(z)}else if(this.castsShadows&&d){const D=t.extendTileCover(y,C,d);for(const z of D)this._shadowCasterTiles[z.key]=!0,y.push(z)}}const S=this._updateRetainedTiles(y);if(Za(this._source.type)&&y.length!==0){const E={},C={},D=Object.keys(S);for(const F of D){const L=S[F],N=this._tiles[F];if(!N||N.fadeEndTime&&N.fadeEndTime<=s.q.now())continue;const j=this.findLoadedParent(L,Math.max(L.overscaledZ-nn.maxOverzooming,this._source.minzoom));j&&(this._addTile(j.tileID),E[j.tileID.key]=j.tileID),C[F]=L}const z=y[y.length-1].overscaledZ;for(const F in this._tiles){const L=this._tiles[F];if(S[F]||!L.hasData())continue;let N=L.tileID;for(;N.overscaledZ>z;){N=N.scaledTo(N.overscaledZ-1);const j=this._tiles[N.key];if(j&&j.hasData()&&C[N.key]){S[F]=L.tileID;break}}}for(const F in E)S[F]||(this._coveredTiles[F]=!0,S[F]=E[F])}for(const E in S)this._tiles[E].clearFadeHold();const M=s.bs(this._tiles,S);for(const E of M){const C=this._tiles[E];C.hasSymbolBuckets&&!C.holdingForFade()?C.setHoldDuration(this.map._fadeDuration):C.hasSymbolBuckets&&!C.symbolFadeFinished()||this._removeTile(+E)}this._updateLoadedParentTileCache(),this._onlySymbols&&this._source.afterUpdate&&this._source.afterUpdate()}releaseSymbolFadeTiles(){for(const t in this._tiles)this._tiles[t].holdingForFade()&&this._removeTile(+t)}_updateRetainedTiles(t){const n={};if(t.length===0)return n;const c={},d=t.reduce((T,S)=>Math.min(T,S.overscaledZ),1/0),p=t[0].overscaledZ,m=Math.max(p-nn.maxOverzooming,this._source.minzoom),y=Math.max(p+nn.maxUnderzooming,this._source.minzoom),x={};for(const T of t){const S=this._addTile(T);n[T.key]=T,S.hasData()||d<this._source.maxzoom&&(x[T.key]=T)}this._retainLoadedChildren(x,d,y,n);for(const T of t){let S=this._tiles[T.key];if(S.hasData())continue;if(T.canonical.z>=this._source.maxzoom){const E=T.children(this._source.maxzoom)[0],C=this.getTile(E);if(C&&C.hasData()){n[E.key]=E;continue}}else{const E=T.children(this._source.maxzoom);if(n[E[0].key]&&n[E[1].key]&&n[E[2].key]&&n[E[3].key])continue}let M=S.wasRequested();for(let E=T.overscaledZ-1;E>=m;--E){const C=T.scaledTo(E);if(c[C.key]||(c[C.key]=!0,S=this.getTile(C),!S&&M&&(S=this._addTile(C)),S&&(n[C.key]=C,M=S.wasRequested(),S.hasData())))break}}return n}_updateLoadedParentTileCache(){this._loadedParentTiles={};for(const t in this._tiles){const n=[];let c,d=this._tiles[t].tileID;for(;d.overscaledZ>0;){if(d.key in this._loadedParentTiles){c=this._loadedParentTiles[d.key];break}n.push(d.key);const p=d.scaledTo(d.overscaledZ-1);if(c=this._getLoadedTile(p),c)break;d=p}for(const p of n)this._loadedParentTiles[p]=c}}_addTile(t){let n=this._tiles[t.key];if(n)return n.isExtraShadowCaster!==!0||this._shadowCasterTiles[t.key]||this._reloadTile(t.key,"reloading"),n;n=this._cache.getAndRemove(t),n&&(this._setTileReloadTimer(t.key,n),n.tileID=t,this._state.initializeTileState(n,this.map?this.map.painter:null),this._cacheTimers[t.key]&&(clearTimeout(this._cacheTimers[t.key]),delete this._cacheTimers[t.key],this._setTileReloadTimer(t.key,n)));const c=!!n;if(!c){const d=this.map?this.map.painter:null,p=this._source.tileSize*t.overscaleFactor();n=this._source.type==="raster-array"?new Us(t,p,this.transform.tileZoom,d,this._isRaster):new ds(t,p,this.transform.tileZoom,d,this._isRaster,this._source.worldview),this._loadTile(n,this._tileLoaded.bind(this,n,t.key,n.state))}return n.uses++,this._tiles[t.key]=n,c||this._source.fire(new s.A("dataloading",{tile:n,coord:n.tileID,dataType:"source"})),n}_setTileReloadTimer(t,n){t in this._timers&&(clearTimeout(this._timers[t]),delete this._timers[t]);const c=n.getExpiryTimeout();c&&(this._timers[t]=setTimeout(()=>{this._reloadTile(t,"expired"),delete this._timers[t]},c))}_removeTile(t){const n=this._tiles[t];n&&(n.uses--,delete this._tiles[t],this._timers[t]&&(clearTimeout(this._timers[t]),delete this._timers[t]),n.uses>0||(n.hasData()&&n.state!=="reloading"||n.state==="empty"?this._cache.add(n.tileID,n,n.getExpiryTimeout()):(n.aborted=!0,this._abortTile(n),this._unloadTile(n))))}clearTiles(){this._shouldReloadOnResume=!1,this._paused=!1;for(const t in this._tiles)this._removeTile(+t);this._source._clear&&this._source._clear(),this._cache.reset(),this.map&&this.usedForTerrain&&this.map.painter.terrain&&this.map.painter.terrain.resetTileLookupCache(this.id)}tilesIn(t,n,c){const d=[],p=this.transform;if(!p)return d;const m=p.projection.name==="globe",y=s.aD(p.center.lng);for(const x in this._tiles){const T=this._tiles[x];if(c&&T.clearQueryDebugViz(),T.holdingForFade())continue;let S;if(m){const M=T.tileID.canonical;if(M.z===0){const E=[Math.abs(s.ay(y,...js(M,-1))-y),Math.abs(s.ay(y,...js(M,1))-y)];S=[0,2*E.indexOf(Math.min(...E))-1]}else{const E=[Math.abs(s.ay(y,...js(M,-1))-y),Math.abs(s.ay(y,...js(M,0))-y),Math.abs(s.ay(y,...js(M,1))-y)];S=[E.indexOf(Math.min(...E))-1]}}else S=[0];for(const M of S){const E=t.containsTile(T,p,n,M);E&&d.push(E)}}return d}getShadowCasterCoordinates(){return this._getRenderableCoordinates(!1,!0)}getVisibleCoordinates(t){return this._getRenderableCoordinates(t)}_getRenderableCoordinates(t,n){const c=this.getRenderableIds(t,n).map(p=>this._tiles[p].tileID),d=this.transform.projection.name==="globe";for(const p of c)p.projMatrix=this.transform.calculateProjMatrix(p.toUnwrapped()),p.expandedProjMatrix=d?this.transform.calculateProjMatrix(p.toUnwrapped(),!1,!0):p.projMatrix;return c}sortCoordinatesByDistance(t){const n=t.slice(),c=this.transform._camera.position,d=this.transform._camera.forward(),p={};for(const m of n){const y=1/(1<<m.canonical.z);p[m.key]=((m.canonical.x+.5)*y+m.wrap-c[0])*d[0]+((m.canonical.y+.5)*y-c[1])*d[1]-c[2]*d[2]}return n.sort((m,y)=>p[m.key]-p[y.key]),n}hasTransition(){if(this._source.hasTransition())return!0;if(Za(this._source.type))for(const t in this._tiles){const n=this._tiles[t];if(n.fadeEndTime!==void 0&&n.fadeEndTime>=s.q.now())return!0}return!1}setFeatureState(t,n,c){this._state.updateState(t=t||"_geojsonTileLayer",n,c)}removeFeatureState(t,n,c){this._state.removeFeatureState(t=t||"_geojsonTileLayer",n,c)}getFeatureState(t,n){return this._state.getState(t=t||"_geojsonTileLayer",n)}setDependencies(t,n,c){const d=this._tiles[t];d&&d.setDependencies(n,c)}reloadTilesForDependencies(t,n){for(const c in this._tiles)this._tiles[c].hasDependency(t,n)&&this._reloadTile(+c,"reloading");this._cache.filter(c=>!c.hasDependency(t,n))}_preloadTiles(t,n){if(!this._sourceLoaded){const x=()=>{this._sourceLoaded&&(this._source.off("data",x),this._preloadTiles(t,n))};return void this._source.on("data",x)}const c=new Map,d=Array.isArray(t)?t:[t],p=this.map.painter.terrain,m=this.usedForTerrain&&p?p.getScaledDemTileSize():this._source.tileSize;for(const x of d){const T=x.coveringTiles({tileSize:m,minzoom:this._source.minzoom,maxzoom:this._source.maxzoom,roundZoom:this._source.roundZoom&&!this.usedForTerrain,reparseOverscaled:this._source.reparseOverscaled,isTerrainDEM:this.usedForTerrain});for(const S of T)c.set(S.key,S);this.usedForTerrain&&x.updateElevation(!1)}const y=Array.from(c.values());s.bt(y,(x,T)=>{const S=new ds(x,this._source.tileSize*x.overscaleFactor(),this.transform.tileZoom,this.map.painter,this._isRaster,this._source.worldview);this._loadTile(S,M=>{this._source.type==="raster-dem"&&S.dem&&this._backfillDEM(S),T(M,S)})},n)}}function ps(l,t){const n=Math.abs(2*l.wrap)-+(l.wrap<0),c=Math.abs(2*t.wrap)-+(t.wrap<0);return l.overscaledZ-t.overscaledZ||c-n||t.canonical.y-l.canonical.y||t.canonical.x-l.canonical.x}function Za(l){return l==="raster"||l==="image"||l==="video"||l==="custom"}function js(l,t){const n=1<<l.z;return[l.x/n+t,(l.x+1)/n+t]}nn.maxOverzooming=10,nn.maxUnderzooming=3;class ld{constructor(t){this.style=t,this.layersGotHidden=!1,this.layers=[]}processLayersChanged(){this.layers=[];const t=!1,n=!1;for(const c in this.style._mergedLayers){const d=this.style._mergedLayers[c];if(d.type==="fill-extrusion"||d.type==="building")this.layers.push({layer:d,visible:t,visibilityChanged:n});else if(d.type==="model"){const p=this.style.getLayerSource(d);p&&p.type==="batched-model"&&this.layers.push({layer:d,visible:t,visibilityChanged:n})}}}onNewFrame(t){this.layersGotHidden=!1;for(const n of this.layers){const c=n.layer;let d=!1;c.type==="fill-extrusion"?d=!c.isHidden(t)&&c.paint.get("fill-extrusion-opacity")>0:c.type==="building"?d=!c.isHidden(t)&&c.paint.get("building-opacity")>0:c.type==="model"&&(d=!c.isHidden(t)&&c.paint.get("model-opacity").constantOr(1)>0),this.layersGotHidden=this.layersGotHidden||!d&&n.visible,n.visible=d}}updateZOffset(t,n){this.currentBuildingBuckets=[];for(const d of this.layers){const p=d.layer,m=this.style.getLayerSourceCache(p);let y=1;p.type==="fill-extrusion"?y=d.visible?p.paint.get("fill-extrusion-vertical-scale"):0:p.type==="building"&&(y=d.visible?p.paint.get("building-vertical-scale"):0);let x=m?m.getTile(n):null;if(!x&&m)for(const T in m._tiles){const S=m._tiles[T];if(n.canonical.isChildOf(S.tileID.canonical)){x=S;break}}this.currentBuildingBuckets.push({bucket:x?x.getBucket(p):null,tileID:x?x.tileID:n,verticalScale:y})}t.hasAnyZOffset=!1;let c=!1;for(let d=0;d<t.symbolInstances.length;d++){const p=t.symbolInstances.get(d),m=p.zOffset,y=this._getHeightAtTileOffset(n,p.tileAnchorX,p.tileAnchorY);p.zOffset=y!==Number.NEGATIVE_INFINITY?y:m,c||m===p.zOffset||(c=!0),t.hasAnyZOffset||p.zOffset===0||(t.hasAnyZOffset=!0)}c&&(t.zOffsetBuffersNeedUpload=!0,t.zOffsetSortDirty=!0)}_mapCoordToOverlappingTile(t,n,c,d){let p=n,m=c;if(t.canonical.z!==d.canonical.z){const y=d.canonical,x=1/(1<<t.canonical.z-y.z);p=(n+t.canonical.x*s.aj)*x-y.x*s.aj|0,m=(c+t.canonical.y*s.aj)*x-y.y*s.aj|0}return{tileX:p,tileY:m}}_getHeightAtTileOffset(t,n,c){let d,p;for(let m=0;m<this.layers.length;++m){const y=this.layers[m].layer;if(y.type!=="fill-extrusion"&&y.type!=="building")continue;const{bucket:x,tileID:T,verticalScale:S}=this.currentBuildingBuckets[m];if(!x)continue;const{tileX:M,tileY:E}=this._mapCoordToOverlappingTile(t,n,c,T),C=x.getHeightAtTileCoord(M,E);C&&C.height!==void 0&&(C.hidden?d=C.height:p=Math.max(C.height*S,p||0))}if(p!==void 0)return p;for(let m=0;m<this.layers.length;++m){const y=this.layers[m];if(y.layer.type!=="model"||!y.visible)continue;const{bucket:x,tileID:T}=this.currentBuildingBuckets[m];if(!x)continue;const{tileX:S,tileY:M}=this._mapCoordToOverlappingTile(t,n,c,T),E=x.getHeightAtTileCoord(S,M);if(E&&!E.hidden)return E.height===void 0&&d!==void 0?Math.min(E.maxHeight,d)*E.verticalScale:E.height?E.height*E.verticalScale:Number.NEGATIVE_INFINITY}return this.layersGotHidden?0:Number.NEGATIVE_INFINITY}}function cd(l,t){const n={};for(const c in l)c!=="ref"&&(n[c]=l[c]);return s.bu.forEach(c=>{c in t&&(n[c]=t[c])}),n}function Wa(l){l=l.slice();const t=Object.create(null);for(let n=0;n<l.length;n++)t[l[n].id]=l[n];for(let n=0;n<l.length;n++)"ref"in l[n]&&(l[n]=cd(l[n],t[l[n].ref]));return l}const Xt={setStyle:"setStyle",addLayer:"addLayer",removeLayer:"removeLayer",setPaintProperty:"setPaintProperty",setLayoutProperty:"setLayoutProperty",setSlot:"setSlot",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",setTerrain:"setTerrain",setFog:"setFog",setSnow:"setSnow",setRain:"setRain",setCamera:"setCamera",setLights:"setLights",setProjection:"setProjection",addImport:"addImport",removeImport:"removeImport",updateImport:"updateImport",addIconset:"addIconset",removeIconset:"removeIconset"};function Hl(l,t,n){n.push({command:Xt.addSource,args:[l,t[l]]})}function Gs(l,t,n){t.push({command:Xt.removeSource,args:[l]}),n[l]=!0}function Xa(l,t,n,c){Gs(l,n,c),Hl(l,t,n)}function hf(l,t,n){let c;for(c in l[n])if(l[n].hasOwnProperty(c)&&c!=="data"&&!s.bv(l[n][c],t[n][c]))return!1;for(c in t[n])if(t[n].hasOwnProperty(c)&&c!=="data"&&!s.bv(l[n][c],t[n][c]))return!1;return!0}function Ya(l,t,n,c,d,p){let m;

15for(m in t=t||{},l=l||{})l.hasOwnProperty(m)&&(s.bv(l[m],t[m])||n.push({command:p,args:[c,m,t[m],d]}));for(m in t)t.hasOwnProperty(m)&&!l.hasOwnProperty(m)&&(s.bv(l[m],t[m])||n.push({command:p,args:[c,m,t[m],d]}))}function fs(l){return l.id}function Bo(l,t){return l[t.id]=t,l}function Ka(l,t,n){const c=t.createTileMatrix(l,l.worldSize,n.toUnwrapped());return s.az(new Float32Array(16),l.projMatrix,c)}function hd(l,t,n){if(t.projection.name===n.projection.name)return l.projMatrix;const c=n.clone();return c.setProjection(t.projection),Ka(c,t.getProjection(),l)}function $l(l,t,n){return t.name===n.projection.name?l.projMatrix:Ka(n,t,l)}class ud{constructor(t,n){this.reset(t,n)}reset(t,n){this.points=t||[],this._distances=[0];for(let c=1;c<this.points.length;c++)this._distances[c]=this._distances[c-1]+this.points[c].dist(this.points[c-1]);this.length=this._distances[this._distances.length-1],this.padding=Math.min(n||0,.5*this.length),this.paddedLength=this.length-2*this.padding}lerp(t){if(this.points.length===1)return this.points[0];t=s.ay(t,0,1);let n=1,c=this._distances[n];const d=t*this.paddedLength+this.padding;for(;c<d&&n<this._distances.length;)c=this._distances[++n];const p=n-1,m=this._distances[p],y=c-m,x=y>0?(d-m)/y:0;return this.points[p].mult(1-x).add(this.points[n].mult(x))}}class qs{constructor(t,n,c){const d=this.boxCells=[],p=this.circleCells=[];this.xCellCount=Math.ceil(t/c),this.yCellCount=Math.ceil(n/c);for(let m=0;m<this.xCellCount*this.yCellCount;m++)d.push([]),p.push([]);this.circleKeys=[],this.boxKeys=[],this.bboxes=[],this.circles=[],this.width=t,this.height=n,this.xScale=this.xCellCount/t,this.yScale=this.yCellCount/n,this.boxUid=0,this.circleUid=0}keysLength(){return this.boxKeys.length+this.circleKeys.length}insert(t,n,c,d,p){this._forEachCell(n,c,d,p,this._insertBoxCell,this.boxUid++),this.boxKeys.push(t),this.bboxes.push(n),this.bboxes.push(c),this.bboxes.push(d),this.bboxes.push(p)}insertCircle(t,n,c,d){this._forEachCell(n-d,c-d,n+d,c+d,this._insertCircleCell,this.circleUid++),this.circleKeys.push(t),this.circles.push(n),this.circles.push(c),this.circles.push(d)}_insertBoxCell(t,n,c,d,p,m){this.boxCells[p].push(m)}_insertCircleCell(t,n,c,d,p,m){this.circleCells[p].push(m)}_query(t,n,c,d,p,m){if(c<0||t>this.width||d<0||n>this.height)return!p&&[];const y=[];if(t<=0&&n<=0&&this.width<=c&&this.height<=d){if(p)return!0;for(let x=0;x<this.boxKeys.length;x++)y.push({key:this.boxKeys[x],x1:this.bboxes[4*x],y1:this.bboxes[4*x+1],x2:this.bboxes[4*x+2],y2:this.bboxes[4*x+3]});for(let x=0;x<this.circleKeys.length;x++){const T=this.circles[3*x],S=this.circles[3*x+1],M=this.circles[3*x+2];y.push({key:this.circleKeys[x],x1:T-M,y1:S-M,x2:T+M,y2:S+M})}return m?y.filter(m):y}return this._forEachCell(t,n,c,d,this._queryCell,y,{hitTest:p,seenUids:{box:{},circle:{}}},m),p?y.length>0:y}_queryCircle(t,n,c,d,p){const m=t-c,y=t+c,x=n-c,T=n+c;if(y<0||m>this.width||T<0||x>this.height)return!d&&[];const S=[];return this._forEachCell(m,x,y,T,this._queryCellCircle,S,{hitTest:d,circle:{x:t,y:n,radius:c},seenUids:{box:{},circle:{}}},p),d?S.length>0:S}query(t,n,c,d,p){return this._query(t,n,c,d,!1,p)}hitTest(t,n,c,d,p){return this._query(t,n,c,d,!0,p)}hitTestCircle(t,n,c,d){return this._queryCircle(t,n,c,!0,d)}_queryCell(t,n,c,d,p,m,y,x){const T=y.seenUids,S=this.boxCells[p];if(S!==null){const E=this.bboxes;for(const C of S)if(!T.box[C]){T.box[C]=!0;const D=4*C;if(t<=E[D+2]&&n<=E[D+3]&&c>=E[D+0]&&d>=E[D+1]&&(!x||x(this.boxKeys[C]))){if(y.hitTest)return m.push(!0),!0;m.push({key:this.boxKeys[C],x1:E[D],y1:E[D+1],x2:E[D+2],y2:E[D+3]})}}}const M=this.circleCells[p];if(M!==null){const E=this.circles;for(const C of M)if(!T.circle[C]){T.circle[C]=!0;const D=3*C;if(this._circleAndRectCollide(E[D],E[D+1],E[D+2],t,n,c,d)&&(!x||x(this.circleKeys[C]))){if(y.hitTest)return m.push(!0),!0;{const z=E[D],F=E[D+1],L=E[D+2];m.push({key:this.circleKeys[C],x1:z-L,y1:F-L,x2:z+L,y2:F+L})}}}}}_queryCellCircle(t,n,c,d,p,m,y,x){const T=y.circle,S=y.seenUids,M=this.boxCells[p];if(M!==null){const C=this.bboxes;for(const D of M)if(!S.box[D]){S.box[D]=!0;const z=4*D;if(this._circleAndRectCollide(T.x,T.y,T.radius,C[z+0],C[z+1],C[z+2],C[z+3])&&(!x||x(this.boxKeys[D])))return m.push(!0),!0}}const E=this.circleCells[p];if(E!==null){const C=this.circles;for(const D of E)if(!S.circle[D]){S.circle[D]=!0;const z=3*D;

15function li(l,t,n,c,d,p,m,y){const x=mh(l.sub(t)._unit()._add(l),y,d,m,p);return s.at(x,n,x),s.au(x,x),s.bE(x,n,x,c)}function Qa(l,t,n,c,d,p,m,y,x,T,S,M,E,C,D,z,F,L,N){const j=c?l-t:l+t;let q=j>0?1:-1,X=0;c&&(q*=-1,X=Math.PI),q<0&&(X+=Math.PI);let ee=y+m+(q>0?0:1)|0,ie=d,Y=d,K=0,J=0;const fe=Math.abs(j),se=[],Ie=[];let xe=p,Me=xe,Ue=s.bC([]);const me=()=>li(Me,xe,Y,fe-K+1,S,E,z,F.canonical);for(;K+J<=fe;){if(ee+=q,ee<y||ee>=x)return null;if(Y=ie,Me=xe,se.push(Y),C&&Ie.push(Me),xe=new s.P(T.getx(ee),T.gety(ee)),ie=M[ee],!ie){const Qe=mh(xe,F.canonical,S,z,E);ie=Qe[3]>0?M[ee]=Qe:me()}K+=J;const at=s.at([],ie,Y),dt=s.bD(Y,ie);if(n&&dt>0&&J>0&&s.bG(Ue,at)/(J*dt)<N)return null;J=dt,Ue=at}D&&E&&(M[ee]&&(ie=me(),J=s.bD(Y,ie),Ue=s.at([],ie,Y)),M[ee]=ie);const oe=(fe-K)/J,we=xe.sub(Me)._mult(oe)._add(Me),_e=s.bE([],Y,Ue,oe);let ze=[0,0,1],Re=Ue[0],Le=Ue[1];if(L&&(ze=z.upVector(F.canonical,we.x,we.y),ze[0]!==0||ze[1]!==0||ze[2]!==1)){const at=[ze[2],0,-ze[0]],dt=s.bF([],ze,at);s.au(at,at),s.au(dt,dt),Re=s.bG(Ue,at),Le=s.bG(Ue,dt)}if(n){const at=s.bF([],ze,Ue);s.au(at,at),s.bE(_e,_e,at,n*q)}const Ze=X+Math.atan2(Le,Re);return se.push(_e),C&&Ie.push(we),{point:_e,angle:Ze,path:se,tilePath:Ie,up:ze}}function $s(l,t){const n=t.length,c=n+4*l;t.resize(c),t.float32.fill(-1/0,4*n,4*c)}function pd(l,t,n){const c=t[0],d=t[1];return l[0]=n[0]*c+n[4]*d+n[12],l[1]=n[1]*c+n[5]*d+n[13],l[3]=n[3]*c+n[7]*d+n[15],l}const ft=100;class fd{constructor(t,n,c=new qs(t.width+200,t.height+200,25),d=new qs(t.width+200,t.height+200,25)){this.transform=t,this.grid=c,this.ignoredGrid=d,this.pitchfactor=Math.cos(t._pitch)*t.cameraToCenterDistance,this.screenRightBoundary=t.width+ft,this.screenBottomBoundary=t.height+ft,this.gridRightBoundary=t.width+200,this.gridBottomBoundary=t.height+200,this.fogState=n}placeCollisionBox(t,n,c,d,p,m,y,x,T,S,M){let E=c.projectedAnchorX,C=c.projectedAnchorY,D=c.projectedAnchorZ;const z=c.tileAnchorX,F=c.tileAnchorY,L=c.elevation,N=c.tileID,j=t.getProjection();if(L&&N){const[Ie,xe,Me]=j.upVector(N.canonical,c.tileAnchorX,c.tileAnchorY),Ue=j.upVectorScale(N.canonical,this.transform.center.lat,this.transform.worldSize).metersToTile;E+=Ie*L*Ue,C+=xe*L*Ue,D+=Me*L*Ue}const q=t.projection.name==="globe",X=t.projection.name==="globe"?s.ah(this.transform.zoom):0;if(N&&q&&X<1&&!m){const Ie=1<<N.canonical.z,xe=s.bM(z,F);s.bN(xe,xe,1/s.aj),s.bO(xe,xe,s.bM(N.canonical.x,N.canonical.y)),s.bN(xe,xe,1/Ie),s.bP(xe,xe,s.bM(d[0],d[1])),xe[0]=s.bQ(xe[0],-.5,.5),s.bN(xe,xe,s.aj);const Me=s.bR(xe[0],xe[1],s.aj/(2*Math.PI),1);s.aA(Me,Me,p),E=s.ai(E,Me[0],X),C=s.ai(C,Me[1],X),D=s.ai(D,Me[2],X)}const ee=this.projectAndGetPerspectiveRatio(S,E,C,D,c.tileID,j.name==="globe"||!!L||this.transform.pitch>0,j),ie=T*ee.perspectiveRatio,Y=(c.x1*n+y.x-c.padding)*ie+ee.point.x,K=(c.y1*n+y.y-c.padding)*ie+ee.point.y,J=(c.x2*n+y.x+c.padding)*ie+ee.point.x,fe=(c.y2*n+y.y+c.padding)*ie+ee.point.y,se=ee.perspectiveRatio<=.55||ee.occluded;return!this.isInsideGrid(Y,K,J,fe)||!x&&this.grid.hitTest(Y,K,J,fe,M)||se?{box:[],offscreen:!1,occluded:ee.occluded}:{box:[Y,K,J,fe],offscreen:this.isOffscreen(Y,K,J,fe),occluded:!1}}placeCollisionCircles(t,n,c,d,p,m,y,x,T,S,M,E,C,D,z){const F=[],L=this.transform.elevation,N=t.getProjection(),j=L?L.getAtTileOffsetFunc(z,this.transform.center.lat,this.transform.worldSize,N):null,q=new s.P(c.tileAnchorX,c.tileAnchorY);let{x:X,y:ee,z:ie}=N.projectTilePoint(q.x,q.y,z.canonical);if(j){const[ze,Re,Le]=j(q);X+=ze,ee+=Re,ie+=Le}const Y=N.name==="globe",K=this.projectAndGetPerspectiveRatio(y,X,ee,ie,z,Y||!!L||this.transform.pitch>0,N),{perspectiveRatio:J}=K,fe=(M?m/J:m*J)/s.bU,se=wn(X,ee,ie,x),Ie=c.lineOffsetX*fe,xe=c.lineOffsetY*fe,Me=s.al(t.layers[0].layout.get("text-max-angle")),Ue=Math.cos(Me),me=K.signedDistanceFromCamera>0?un(fe,p,Ie,xe,!1,se,q,c,d,x,{},L&&!M?j:null,M&&!!L,N,z,M,Ue):null;let oe=!1,we=!1,_e=!0;if(me&&!K.occluded){const ze=.5*C*J+D,Re=new s.P(-100,-100),Le=new s.P(this.screenRightBoundary,this.screenBottomBoundary),Ze=new ud,{first:at,last:dt}=me,Qe=at.path.length;let ht=[];for(let At=Qe-1;At>=1;At--)ht.push(at.path[At]);for(let At=1;At<dt.path.length;At++)ht.push(dt.path[At]);const lt=2.5*ze;T&&(ht=ht.map(([At,Ot,Yt],Et)=>(j&&!Y&&(Yt=j(Et<Qe-1?at.tilePath[Qe-1-Et]:dt.tilePath[Et-Qe+2])[2]),wn(At,Ot,Yt,T))),ht.some(At=>At[3]<=0)&&(ht=[]));let wt=[];if(ht.length>0){let At=1/0,Ot=-1/0,Yt=1/0,Et=-1/0;for(const Kt of ht)At=Math.min(At,Kt[0]),Yt=Math.min(Yt,Kt[1]),Ot=Math.max(Ot,Kt[0]),Et=Math.max(Et,Kt[1]);Ot>=Re.x&&At<=Le.x&&Et>=Re.y&&Yt<=Le.y&&(wt=[ht.map(Kt=>new s.P(Kt[0],Kt[1]))],(At<Re.x||Ot>Le.x||Yt<Re.y||Et>Le.y)&&(wt=s.bS(wt,Re.x,Re.y,Le.x,Le.y)))}for(const At of wt){Ze.reset(At,.25*ze);let Ot=0;Ot=Ze.length<=.5*ze?1:Math.ceil(Ze.paddedLength/lt)+1;for(let Yt=0;Yt<Ot;Yt++){const Et=Yt/Math.max(Ot-1,1),Kt=Ze.lerp(Et),ti=Kt.x+ft,vi=Kt.y+ft;F.push(ti,vi,ze,0);const Dt=ti-ze,Jt=vi-ze,Qt=ti+ze,ni=vi+ze;if(_e=_e&&this.isOffscreen(Dt,Jt,Qt,ni),we=we||this.isInsideGrid(Dt,Jt,Qt,ni),!n&&this.grid.hitTestCircle(ti,vi,ze,E)&&(oe=!0,!S))return{circles:[],offscreen:!1,collisionDetected:oe,occluded:!1}}}}return{circles:!S&&oe||!we?[]:F,offscreen:_e,collisionDetected:oe,occluded:K.occluded}}queryRenderedSymbols(t){if(t.length===0||this.grid.keysLength()===0&&this.ignoredGrid.keysLength()===0)return{};const n=[];let c=1/0,d=1/0,p=-1/0,m=-1/0;for(const S of t){const M=new s.P(S.x+ft,S.y+ft);c=Math.min(c,M.x),d=Math.min(d,M.y),p=Math.max(p,M.x),m=Math.max(m,M.y),n.push(M)}const y=this.grid.query(c,d,p,m).concat(this.ignoredGrid.query(c,d,p,m)),x={},T={};for(const S of y){const M=S.key;if(x[M.bucketInstanceId]===void 0&&(x[M.bucketInstanceId]={}),x[M.bucketInstanceId][M.featureIndex])continue;const E=[new s.P(S.x1,S.y1),new s.P(S.x2,S.y1),new s.P(S.x2,S.y2),new s.P(S.x1,S.y2)];s.bT(n,E)&&(x[M.bucketInstanceId][M.featureIndex]=!0,T[M.bucketInstanceId]===void 0&&(T[M.bucketInstanceId]=[]),T[M.bucketInstanceId].push(M.featureIndex))}return T}insertCollisionBox(t,n,c,d,p){(n?this.ignoredGrid:this.grid).insert({bucketInstanceId:c,featureIndex:d,collisionGroupID:p},t[0],t[1],t[2],t[3])}insertCollisionCircles(t,n,c,d,p){const m=n?this.ignoredGrid:this.grid,y={bucketInstanceId:c,featureIndex:d,collisionGroupID:p};for(let x=0;x<t.length;x+=4)m.insertCircle(y,t[x],t[x+1],t[x+2])}projectAndGetPerspectiveRatio(t,n,c,d,p,m,y){const x=[n,c,d,1];let T=!1;d||this.transform.pitch>0?(s.aA(x,x,t),this.fogState&&p&&y.name!=="globe"&&(T=function(E,C,D,z,F,L){const N=L.calculateFogTileMatrix(F),j=[C,D,z];return s.ad(j,j,N),pt(E,s.ae(j),L.pitch,L._fov)}(this.fogState,n,c,d,p.toUnwrapped(),this.transform)>.9)):pd(x,x,t);const S=x[3];return{point:new s.P((x[0]/S+1)/2*this.transform.width+ft,(-x[1]/S+1)/2*this.transform.height+ft),perspectiveRatio:Math.min(.5+this.transform.getCameraToCenterDistance(y)/S*.5,1.5),signedDistanceFromCamera:S,occluded:m&&x[2]>S||T}}isOffscreen(t,n,c,d){return c<ft||t>=this.screenRightBoundary||d<ft||n>this.screenBottomBoundary}isInsideGrid(t,n,c,d){return c>=0&&t<this.gridRightBoundary&&d>=0&&n<this.gridBottomBoundary}getViewportMatrix(){const t=s.bx([]);return s.bo(t,t,[-100,-100,0]),t}}class el{constructor(t,n,c,d){this.opacity=t?Math.max(0,Math.min(1,t.opacity+(t.placed?n:-n))):d&&c?1:0,this.placed=c}isHidden(){return this.opacity===0&&!this.placed}}class gs{constructor(t,n,c,d,p,m=!1){this.text=new el(t?t.text:null,n,c,p),this.icon=new el(t?t.icon:null,n,d,p),this.clipped=m}isHidden(){return this.text.isHidden()&&this.icon.isHidden()}}class Tn{constructor(t,n,c,d=!1){this.text=t,this.icon=n,this.skipFade=c,this.clipped=d}}class _h{constructor(){this.invProjMatrix=s.bz(),this.viewportMatrix=s.bz(),this.circles=[]}}class Zs{constructor(t,n,c,d,p){this.bucketInstanceId=t,this.featureIndex=n,this.sourceLayerIndex=c,this.bucketIndex=d,this.tileID=p}}class ut{constructor(t){this.crossSourceCollisions=t,this.maxGroupID=0,this.collisionGroups={}}get(t){if(this.crossSourceCollisions)return{ID:0,predicate:null};if(!this.collisionGroups[t]){const n=++this.maxGroupID;this.collisionGroups[t]={ID:n,predicate:c=>c.collisionGroupID===n}}return this.collisionGroups[t]}}function si(l,t,n,c,d){const{horizontalAlign:p,verticalAlign:m}=s.bZ(l),y=-(p-.5)*t,x=-(m-.5)*n,T=s.b_(l,c);return new s.P(y+T[0]*d,x+T[1]*d)}function ai(l,t,n,c,d){const p=new s.P(l,t);return n&&p._rotate(c?d:-d),p}class dn{constructor(t,n,c,d,p,m){this.transform=t.clone(),this.projection=t.projection.name,this.collisionIndex=new fd(this.transform,p),this.buildingIndex=m,this.placements={},this.opacities={},this.variableOffsets={},this.stale=!1,this.commitTime=0,this.fadeDuration=n,this.retainedQueryData={},this.collisionGroups=new ut(c),this.collisionCircleArrays={},this.prevPlacement=d,d&&(d.prevPlacement=void 0),this.placedOrientations={}}getBucketParts(t,n,c,d,p=1){const m=c.getBucket(n),y=c.latestFeatureIndex;if(!m||!y||n.fqid!==m.layerIds[0])return;const x=m.layers[0].layout,T=m.layers[0].paint,S=c.collisionBoxArray,M=Math.pow(2,this.transform.zoom-c.tileID.overscaledZ),E=c.tileSize/s.aj,C=c.tileID.toUnwrapped();this.transform.setProjection(m.projection);const D=(z=c.tileID,F=m.getProjection(),L=this.transform,F.name===this.projection?L.calculateProjMatrix(z.toUnwrapped()):Ka(L,F,z));var z,F,L;const N=x.get("text-pitch-alignment")==="map",j=x.get("text-rotation-alignment")==="map";n.compileFilter(n.options);const q=n.dynamicFilter(),X=n.dynamicFilterNeedsFeature(),ee=this.transform.calculatePixelsToTileUnitsMatrix(c),ie=Hs(D,c.tileID.canonical,N,j,this.transform,m.getProjection(),ee);let Y=null;const K=m.getProjection().createInversionMatrix(this.transform,c.tileID.canonical);if(N){const oe=yo(D,c.tileID.canonical,N,j,this.transform,m.getProjection(),ee);Y=s.az([],this.transform.labelPlaneMatrix,oe)}let J=null;q&&c.latestFeatureIndex&&(J={unwrappedTileID:C,dynamicFilter:q,dynamicFilterNeedsFeature:X}),this.retainedQueryData[m.bucketInstanceId]=new Zs(m.bucketInstanceId,y,m.sourceLayerIndex,m.index,c.tileID);const[fe,se]=m.layers[0].layout.get("text-size-scale-range"),Ie=s.ay(p,fe,se),[xe,Me]=x.get("icon-size-scale-range"),Ue=s.ay(p,xe,Me),me={bucket:m,layout:x,paint:T,posMatrix:D,invMatrix:K,mercatorCenter:[s.aD(this.transform.center.lng),s.aH(this.transform.center.lat)],textLabelPlaneMatrix:ie,labelToScreenMatrix:Y,clippingData:J,scale:M,textPixelRatio:E,holdingForFade:c.holdingForFade(),collisionBoxArray:S,partiallyEvaluatedTextSize:s.bH(m.textSizeData,this.transform.zoom,Ie),partiallyEvaluatedIconSize:s.bH(m.iconSizeData,this.transform.zoom,Ue),collisionGroup:this.collisionGroups.get(m.sourceID),latestFeatureIndex:c.latestFeatureIndex};if(d)for(const oe of m.sortKeyRanges){const{sortKey:we,symbolInstanceStart:_e,symbolInstanceEnd:ze}=oe;t.push({sortKey:we,symbolInstanceStart:_e,symbolInstanceEnd:ze,parameters:me})}else t.push({symbolInstanceStart:0,symbolInstanceEnd:m.symbolInstances.length,parameters:me})}attemptAnchorPlacement(t,n,c,d,p,m,y,x,T,S,M,E,C,D,z,F,L,N,j,q,X){const{textOffset0:ee,textOffset1:ie,crossTileID:Y}=z,K=[ee,ie],J=si(t,m,y,K,x),fe=this.collisionIndex.placeCollisionBox(L,x,n,c,d,p,ai(J.x,J.y,T,S,this.transform.angle),D,M,E,C.predicate);if(j){const se=L.getSymbolInstanceIconSize(X,this.transform.zoom,z.placedIconSymbolIndex);if(this.collisionIndex.placeCollisionBox(L,se,j,c,d,p,ai(J.x,J.y,T,S,this.transform.angle),D,M,E,C.predicate).box.length===0)return}if(fe.box.length>0){let se;return this.prevPlacement&&this.prevPlacement.variableOffsets[Y]&&this.prevPlacement.placements[Y]&&this.prevPlacement.placements[Y].text&&(se=this.prevPlacement.variableOffsets[Y].anchor),this.variableOffsets[Y]={textOffset:K,width:m,height:y,anchor:t,textScale:x,prevAnchor:se},this.markUsedJustification(L,t,z,N),L.allowVerticalPlacement&&(this.markUsedOrientation(L,N,z),this.placedOrientations[Y]=N),{shift:J,placedGlyphBoxes:fe}}}placeLayerBucketPart(t,n,c,d,p=1){const{bucket:m,layout:y,paint:x,posMatrix:T,textLabelPlaneMatrix:S,labelToScreenMatrix:M,clippingData:E,textPixelRatio:C,mercatorCenter:D,invMatrix:z,holdingForFade:F,collisionBoxArray:L,partiallyEvaluatedTextSize:N,partiallyEvaluatedIconSize:j,collisionGroup:q,latestFeatureIndex:X}=t.parameters,ee=y.get("text-optional"),ie=y.get("icon-optional"),Y=y.get("text-allow-overlap"),K=y.get("icon-allow-overlap"),J=y.get("text-rotation-alignment")==="map",fe=y.get("icon-rotation-alignment")==="map",se=y.get("text-pitch-alignment")==="map",Ie=x.get("symbol-z-offset"),xe=y.get("symbol-elevation-reference")==="sea",Me=y.get("symbol-placement"),[Ue,me]=y.get("text-size-scale-range"),[oe,we]=y.get("icon-size-scale-range"),_e=s.ay(p,Ue,me),ze=s.ay(p,oe,we),Re=y.get("text-variable-anchor"),Le=J&&Me!=="point",Ze=fe&&Me!=="point",at=Re&&m.hasTextData(),dt=m.hasIconTextFit()&&at&&m.hasIconData();this.transform.setProjection(m.projection);const Qe=at||Le,ht=Ze||dt;let lt=Y&&(K||!m.hasIconData()||ie),wt=K&&(Y||!m.hasTextData()||ee);const At=!Ie.isConstant();!m.collisionArrays&&L&&m.deserializeCollisionBoxes(L),c&&d&&m.updateCollisionDebugBuffers(this.transform.zoom,L,_e,ze);const Ot=(Et,Kt,ti)=>{const{crossTileID:vi,numVerticalGlyphVertices:Dt}=Et;let Jt=null;if(E&&E.dynamicFilterNeedsFeature||At){const Ji=this.retainedQueryData[m.bucketInstanceId];Jt=X.loadFeature({featureIndex:Et.featureIndex,bucketIndex:Ji.bucketIndex,sourceLayerIndex:Ji.sourceLayerIndex,layoutVertexArrayOffset:0})}if(E&&!(0,E.dynamicFilter)({zoom:this.transform.zoom,pitch:this.transform.pitch},Jt,this.retainedQueryData[m.bucketInstanceId].tileID.canonical,new s.P(Et.tileAnchorX,Et.tileAnchorY),this.transform.calculateDistanceTileData(E.unwrappedTileID)))return this.placements[vi]=new Tn(!1,!1,!1,!0),void n.add(vi);const Qt=Ie.evaluate(Jt,{});if(n.has(vi))return;if(F)return void(this.placements[vi]=new Tn(!1,!1,!1));let ni=!1,kt=!1,di=!0,ii=!1,Vi=!1,Wt=null,oi={box:null,offscreen:null,occluded:null},yi={box:null},sr=null,rr=null,ar=null,Sr=0,Xn=0,Yr=0;ti.textFeatureIndex?Sr=ti.textFeatureIndex:Et.useRuntimeCollisionCircles&&(Sr=Et.featureIndex),ti.verticalTextFeatureIndex&&(Xn=ti.verticalTextFeatureIndex);const fn=Ji=>{Ji.tileID=this.retainedQueryData[m.bucketInstanceId].tileID;const Zi=this.transform.elevation;Ji.elevation=xe?Qt:Qt+(Zi?Zi.getAtTileOffset(Ji.tileID,Ji.tileAnchorX,Ji.tileAnchorY):0),Ji.elevation+=Et.zOffset},Pr=ti.textBox;if(Pr){fn(Pr);const Ji=wi=>{let fr=s.bI.horizontal;if(m.allowVerticalPlacement&&!wi&&this.prevPlacement){const Er=this.prevPlacement.placedOrientations[vi];Er&&(this.placedOrientations[vi]=Er,fr=Er,this.markUsedOrientation(m,fr,Et))}return fr},Zi=(wi,fr)=>{if(m.allowVerticalPlacement&&Dt>0&&ti.verticalTextBox){for(const Er of m.writingModes)if(Er===s.bI.vertical?(oi=fr(),yi=oi):oi=wi(),oi&&oi.box&&oi.box.length)break}else oi=wi()};if(Re){let wi=Re;if(this.prevPlacement&&this.prevPlacement.variableOffsets[vi]){const Qi=this.prevPlacement.variableOffsets[vi];wi.indexOf(Qi.anchor)>0&&(wi=wi.filter(Cn=>Cn!==Qi.anchor),wi.unshift(Qi.anchor))}const fr=(Qi,Cn,Ps)=>{const rs=m.getSymbolInstanceTextSize(N,Et,this.transform.zoom,Kt),wa=(Qi.x2-Qi.x1)*rs+2*Qi.padding,Ta=(Qi.y2-Qi.y1)*rs+2*Qi.padding,Pn=Et.hasIconTextFit&&!K?Cn:null;Pn&&fn(Pn);let no={box:[],offscreen:!1,occluded:!1};const mr=Y?2*wi.length:wi.length;for(let zn=0;zn<mr;++zn){const zs=this.attemptAnchorPlacement(wi[zn%wi.length],Qi,D,z,Qe,wa,Ta,rs,J,se,C,T,q,zn>=wi.length,Et,Kt,m,Ps,Pn,N,j);if(zs&&(no=zs.placedGlyphBoxes,no&&no.box&&no.box.length)){ni=!0,Wt=zs.shift;break}}return no};Zi(()=>fr(Pr,ti.iconBox,s.bI.horizontal),()=>{const Qi=ti.verticalTextBox;return Qi&&fn(Qi),m.allowVerticalPlacement&&!(oi&&oi.box&&oi.box.length)&&Dt>0&&Qi?fr(Qi,ti.verticalIconBox,s.bI.vertical):{box:null,offscreen:null,occluded:null}}),oi&&(ni=oi.box,di=oi.offscreen,ii=oi.occluded);const Er=Ji(!(!oi||!oi.box));if(!ni&&this.prevPlacement){const Qi=this.prevPlacement.variableOffsets[vi];Qi&&(this.variableOffsets[vi]=Qi,this.markUsedJustification(m,Qi.anchor,Et,Er))}}else{const wi=(fr,Er)=>{const Qi=m.getSymbolInstanceTextSize(N,Et,this.transform.zoom,Kt,p),Cn=this.collisionIndex.placeCollisionBox(m,Qi,fr,D,z,Qe,new s.P(0,0),Y,C,T,q.predicate);return Cn&&Cn.box&&Cn.box.length&&(this.markUsedOrientation(m,Er,Et),this.placedOrientations[vi]=Er),Cn};Zi(()=>wi(Pr,s.bI.horizontal),()=>{const fr=ti.verticalTextBox;return m.allowVerticalPlacement&&Dt>0&&fr?(fn(fr),wi(fr,s.bI.vertical)):{box:null,offscreen:null,occluded:null}}),Ji(!!(oi&&oi.box&&oi.box.length))}}if(sr=oi,ni=sr&&sr.box&&sr.box.length>0,di=sr&&sr.offscreen,ii=sr&&sr.occluded,Et.useRuntimeCollisionCircles){const Ji=m.text.placedSymbolArray.get(Et.centerJustifiedTextSymbolIndex>=0?Et.centerJustifiedTextSymbolIndex:Et.verticalPlacedTextSymbolIndex),Zi=s.bJ(m.textSizeData,N,Ji),wi=y.get("text-padding");rr=this.collisionIndex.placeCollisionCircles(m,Y,Ji,m.lineVertexArray,m.glyphOffsetArray,Zi,T,S,M,c,se,q.predicate,Et.collisionCircleDiameter*Zi/s.bU,wi,this.retainedQueryData[m.bucketInstanceId].tileID),ni=Y||rr.circles.length>0&&!rr.collisionDetected,di=di&&rr.offscreen,ii=rr.occluded}if(ti.iconFeatureIndex&&(Yr=ti.iconFeatureIndex),ti.iconBox){const Ji=Zi=>{fn(Zi);const wi=Et.hasIconTextFit&&Wt?ai(Wt.x,Wt.y,J,se,this.transform.angle):new s.P(0,0),fr=m.getSymbolInstanceIconSize(j,this.transform.zoom,Et.placedIconSymbolIndex);return this.collisionIndex.placeCollisionBox(m,fr,Zi,D,z,ht,wi,K,C,T,q.predicate)};yi&&yi.box&&yi.box.length&&ti.verticalIconBox?(ar=Ji(ti.verticalIconBox),kt=ar.box.length>0):(ar=Ji(ti.iconBox),kt=ar.box.length>0),di=di&&ar.offscreen,Vi=ar.occluded}const Mn=ee||Et.numHorizontalGlyphVertices===0&&Dt===0,Gn=ie||Et.numIconVertices===0;if(Mn||Gn?Gn?Mn||(kt=kt&&ni):ni=kt&&ni:kt=ni=kt&&ni,ni&&sr&&sr.box&&this.collisionIndex.insertCollisionBox(sr.box,y.get("text-ignore-placement"),m.bucketInstanceId,yi&&yi.box&&Xn?Xn:Sr,q.ID),kt&&ar&&this.collisionIndex.insertCollisionBox(ar.box,y.get("icon-ignore-placement"),m.bucketInstanceId,Yr,q.ID),rr&&(ni&&this.collisionIndex.insertCollisionCircles(rr.circles,y.get("text-ignore-placement"),m.bucketInstanceId,Sr,q.ID),c)){const Ji=m.bucketInstanceId;let Zi=this.collisionCircleArrays[Ji];Zi===void 0&&(Zi=this.collisionCircleArrays[Ji]=new _h);for(let wi=0;wi<rr.circles.length;wi+=4)Zi.circles.push(rr.circles[wi+0]),Zi.circles.push(rr.circles[wi+1]),Zi.circles.push(rr.circles[wi+2]),Zi.circles.push(rr.collisionDetected?1:0)}const zr=m.projection.name!=="globe";lt=lt&&(zr||!ii),wt=wt&&(zr||!Vi),this.placements[vi]=new Tn(ni||lt,kt||wt,di||m.justReloaded),n.add(vi)},Yt=this.retainedQueryData[m.bucketInstanceId].tileID;if(m.elevationType==="offset"&&this.buildingIndex&&this.buildingIndex.updateZOffset(m,Yt),m.elevationType==="road"&&m.updateRoadElevation(Yt.canonical),m.updateZOffset(),m.sortFeaturesByY){const Et=m.getSortedSymbolIndexes(this.transform.angle);for(let Kt=Et.length-1;Kt>=0;--Kt){const ti=Et[Kt];Ot(m.symbolInstances.get(ti),ti,m.collisionArrays[ti])}m.hasAnyZOffset&&s.w(`${m.layerIds[0]} layer symbol-z-elevate: symbols are not sorted by elevation if symbol-z-order is evaluated to viewport-y`)}else if(m.hasAnyZOffset){const Et=m.getSortedIndexesByZOffset();for(let Kt=0;Kt<Et.length;++Kt){const ti=Et[Kt];Ot(m.symbolInstances.get(ti),ti,m.collisionArrays[ti])}}else for(let Et=t.symbolInstanceStart;Et<t.symbolInstanceEnd;Et++)Ot(m.symbolInstances.get(Et),Et,m.collisionArrays[Et]);if(c&&m.bucketInstanceId in this.collisionCircleArrays){const Et=this.collisionCircleArrays[m.bucketInstanceId];s.bi(Et.invProjMatrix,T),Et.viewportMatrix=this.collisionIndex.getViewportMatrix()}m.justReloaded=!1}markUsedJustification(t,n,c,d){const{leftJustifiedTextSymbolIndex:p,centerJustifiedTextSymbolIndex:m,rightJustifiedTextSymbolIndex:y,verticalPlacedTextSymbolIndex:x,crossTileID:T}=c,S=s.b$(n),M=d===s.bI.vertical?x:S==="left"?p:S==="center"?m:S==="right"?y:-1;p>=0&&(t.text.placedSymbolArray.get(p).crossTileID=M>=0&&p!==M?0:T),m>=0&&(t.text.placedSymbolArray.get(m).crossTileID=M>=0&&m!==M?0:T),y>=0&&(t.text.placedSymbolArray.get(y).crossTileID=M>=0&&y!==M?0:T),x>=0&&(t.text.placedSymbolArray.get(x).crossTileID=M>=0&&x!==M?0:T)}markUsedOrientation(t,n,c){const d=n===s.bI.horizontal||n===s.bI.horizontalOnly?n:0,p=n===s.bI.vertical?n:0,{leftJustifiedTextSymbolIndex:m,centerJustifiedTextSymbolIndex:y,rightJustifiedTextSymbolIndex:x,verticalPlacedTextSymbolIndex:T}=c,S=t.text.placedSymbolArray;m>=0&&(S.get(m).placedOrientation=d),y>=0&&(S.get(y).placedOrientation=d),x>=0&&(S.get(x).placedOrientation=d),T>=0&&(S.get(T).placedOrientation=p)}commit(t){this.commitTime=t,this.zoomAtLastRecencyCheck=this.transform.zoom;const n=this.prevPlacement;let c=!1;this.prevZoomAdjustment=n?n.zoomAdjustment(this.transform.zoom):0;const d=n?n.symbolFadeChange(t):1,p=n?n.opacities:{},m=n?n.variableOffsets:{},y=n?n.placedOrientations:{};for(const x in this.placements){const T=this.placements[x],S=p[x];S?(this.opacities[x]=new gs(S,d,T.text,T.icon,null,T.clipped),c=c||T.text!==S.text.placed||T.icon!==S.icon.placed):(this.opacities[x]=new gs(null,d,T.text,T.icon,T.skipFade,T.clipped),c=c||T.text||T.icon)}for(const x in p){const T=p[x];if(!this.opacities[x]){const S=new gs(T,d,!1,!1);S.isHidden()||(this.opacities[x]=S,c=c||T.text.placed||T.icon.placed)}}for(const x in m)this.variableOffsets[x]||!this.opacities[x]||this.opacities[x].isHidden()||(this.variableOffsets[x]=m[x]);for(const x in y)this.placedOrientations[x]||!this.opacities[x]||this.opacities[x].isHidden()||(this.placedOrientations[x]=y[x]);c?this.lastPlacementChangeTime=t:typeof this.lastPlacementChangeTime!="number"&&(this.lastPlacementChangeTime=n?n.lastPlacementChangeTime:t)}updateLayerOpacities(t,n,c,d){const p=new Set;for(const m of n){const y=m.getBucket(t);y&&m.latestFeatureIndex&&t.fqid===y.layerIds[0]&&(this.updateBucketOpacities(y,p,m,m.collisionBoxArray,c,d,m.tileID,t.scope),y.elevationType==="offset"&&this.buildingIndex&&this.buildingIndex.updateZOffset(y,m.tileID),y.elevationType==="road"&&y.updateRoadElevation(m.tileID.canonical),y.updateZOffset())}}updateBucketOpacities(t,n,c,d,p,m,y,x){t.hasTextData()&&t.text.opacityVertexArray.clear(),t.hasIconData()&&t.icon.opacityVertexArray.clear(),t.hasIconCollisionBoxData()&&t.iconCollisionBox.collisionVertexArray.clear(),t.hasTextCollisionBoxData()&&t.textCollisionBox.collisionVertexArray.clear();const T=t.layers[0].layout,S=t.layers[0].paint,M=!!t.layers[0].dynamicFilter(),E=new gs(null,0,!1,!1,!0),C=T.get("text-allow-overlap"),D=T.get("icon-allow-overlap"),z=T.get("text-variable-anchor"),F=T.get("text-rotation-alignment")==="map",L=T.get("text-pitch-alignment")==="map",N=S.get("symbol-z-offset"),j=T.get("symbol-elevation-reference")==="sea",q=!N.isConstant(),X=new gs(null,0,C&&(D||!t.hasIconData()||T.get("icon-optional")),D&&(C||!t.hasTextData()||T.get("text-optional")),!0);!t.collisionArrays&&d&&(t.hasIconCollisionBoxData()||t.hasTextCollisionBoxData())&&t.deserializeCollisionBoxes(d);const ee=(Y,K,J)=>{for(let fe=0;fe<K/4;fe++)Y.opacityVertexArray.emplaceBack(J)};let ie=0;m&&t.updateReplacement(y,m);for(let Y=0;Y<t.symbolInstances.length;Y++){const K=t.symbolInstances.get(Y),{numHorizontalGlyphVertices:J,numVerticalGlyphVertices:fe,crossTileID:se,numIconVertices:Ie,tileAnchorX:xe,tileAnchorY:Me}=K;let Ue=null;const me=this.retainedQueryData[t.bucketInstanceId];q&&K&&me&&(Ue=c.latestFeatureIndex.loadFeature({featureIndex:K.featureIndex,bucketIndex:me.bucketIndex,sourceLayerIndex:me.sourceLayerIndex,layoutVertexArrayOffset:0}));const oe=N.evaluate(Ue,{}),we=n.has(se);let _e=this.opacities[se];we?_e=E:_e||(_e=X,this.opacities[se]=_e),n.add(se);const ze=J>0||fe>0,Re=Ie>0,Le=this.placedOrientations[se],Ze=Le===s.bI.vertical,at=Le===s.bI.horizontal||Le===s.bI.horizontalOnly;!ze&&!Re||_e.isHidden()||ie++;let dt=!1;if((ze||Re)&&m)for(const Qe of t.activeReplacements){if(s.bV(Qe,p,s.bW.Symbol,x)||Qe.min.x>xe||xe>Qe.max.x||Qe.min.y>Me||Me>Qe.max.y)continue;const ht=s.bX(xe,Me,y.canonical,Qe.footprintTileId.canonical);if(dt=s.bY(ht,Qe.footprint),dt)break}if(ze){const Qe=dt?No:Ws(_e.text);ee(t.text,J,Ze?No:Qe),ee(t.text,fe,at?No:Qe);const ht=_e.text.isHidden(),{leftJustifiedTextSymbolIndex:lt,centerJustifiedTextSymbolIndex:wt,rightJustifiedTextSymbolIndex:At,verticalPlacedTextSymbolIndex:Ot}=K,Yt=t.text.placedSymbolArray,Et=ht||Ze?1:0;lt>=0&&(Yt.get(lt).hidden=Et),wt>=0&&(Yt.get(wt).hidden=Et),At>=0&&(Yt.get(At).hidden=Et),Ot>=0&&(Yt.get(Ot).hidden=ht||at?1:0);const Kt=this.variableOffsets[se];Kt&&this.markUsedJustification(t,Kt.anchor,K,Le);const ti=this.placedOrientations[se];ti&&(this.markUsedJustification(t,"left",K,ti),this.markUsedOrientation(t,ti,K))}if(Re){const Qe=dt?No:Ws(_e.icon),{placedIconSymbolIndex:ht,verticalPlacedIconSymbolIndex:lt}=K,wt=t.icon.placedSymbolArray,At=_e.icon.isHidden()?1:0;ht>=0&&(ee(t.icon,Ie,Ze?No:Qe),wt.get(ht).hidden=At),lt>=0&&(ee(t.icon,K.numVerticalIconVertices,at?No:Qe),wt.get(lt).hidden=At)}if(t.hasIconCollisionBoxData()||t.hasTextCollisionBoxData()){const Qe=t.collisionArrays[Y];if(Qe){let ht=new s.P(0,0),lt=!0;if(Qe.textBox||Qe.verticalTextBox){if(z){const At=this.variableOffsets[se];At?(ht=si(At.anchor,At.width,At.height,At.textOffset,At.textScale),F&&ht._rotate(L?this.transform.angle:-this.transform.angle)):lt=!1}M&&(lt=!_e.clipped),Qe.textBox&&xo(t.textCollisionBox.collisionVertexArray,_e.text.placed,!lt||Ze,oe,j,ht.x,ht.y),Qe.verticalTextBox&&xo(t.textCollisionBox.collisionVertexArray,_e.text.placed,!lt||at,oe,j,ht.x,ht.y)}const wt=lt&&!!(!at&&Qe.verticalIconBox);Qe.iconBox&&xo(t.iconCollisionBox.collisionVertexArray,_e.icon.placed,wt,oe,j,K.hasIconTextFit?ht.x:0,K.hasIconTextFit?ht.y:0),Qe.verticalIconBox&&xo(t.iconCollisionBox.collisionVertexArray,_e.icon.placed,!wt,oe,j,K.hasIconTextFit?ht.x:0,K.hasIconTextFit?ht.y:0)}}}if(t.fullyClipped=ie===0,t.sortFeatures(this.transform.angle),this.retainedQueryData[t.bucketInstanceId]&&(this.retainedQueryData[t.bucketInstanceId].featureSortOrder=t.featureSortOrder),t.hasTextData()&&t.text.opacityVertexBuffer&&t.text.opacityVertexBuffer.updateData(t.text.opacityVertexArray),t.hasIconData()&&t.icon.opacityVertexBuffer&&t.icon.opacityVertexBuffer.updateData(t.icon.opacityVertexArray),t.hasIconCollisionBoxData()&&t.iconCollisionBox.collisionVertexBuffer&&t.iconCollisionBox.collisionVertexBuffer.updateData(t.iconCollisionBox.collisionVertexArray),t.hasTextCollisionBoxData()&&t.textCollisionBox.collisionVertexBuffer&&t.textCollisionBox.collisionVertexBuffer.updateData(t.textCollisionBox.collisionVertexArray),t.bucketInstanceId in this.collisionCircleArrays){const Y=this.collisionCircleArrays[t.bucketInstanceId];t.placementInvProjMatrix=Y.invProjMatrix,t.placementViewportMatrix=Y.viewportMatrix,t.collisionCircleArray=Y.circles,delete this.collisionCircleArrays[t.bucketInstanceId]}}symbolFadeChange(t){return this.fadeDuration===0?1:(t-this.commitTime)/this.fadeDuration+this.prevZoomAdjustment}zoomAdjustment(t){return Math.max(0,(this.transform.zoom-t)/1.5)}hasTransitions(t){return this.stale||t-this.lastPlacementChangeTime<this.fadeDuration}stillRecent(t,n){const c=this.zoomAtLastRecencyCheck===n?1-this.zoomAdjustment(n):1;return this.zoomAtLastRecencyCheck=n,this.commitTime+this.fadeDuration*c>t}setStale(){this.stale=!0}}function xo(l,t,n,c,d,p,m){l.emplaceBack(t?1:0,n?1:0,p||0,m||0,c,d?1:0),l.emplaceBack(t?1:0,n?1:0,p||0,m||0,c,d?1:0),l.emplaceBack(t?1:0,n?1:0,p||0,m||0,c,d?1:0),l.emplaceBack(t?1:0,n?1:0,p||0,m||0,c,d?1:0)}const ci=Math.pow(2,25),Wl=Math.pow(2,24),tl=Math.pow(2,17),il=Math.pow(2,16),Br=Math.pow(2,9),pr=Math.pow(2,8),uf=Math.pow(2,1);function Ws(l){if(l.opacity===0&&!l.placed)return 0;if(l.opacity===1&&l.placed)return 4294967295;const t=l.placed?1:0,n=Math.floor(127*l.opacity);return n*ci+t*Wl+n*tl+t*il+n*Br+t*pr+n*uf+t}const No=0;class rl{constructor(t){this._sortAcrossTiles=t.layout.get("symbol-z-order")!=="viewport-y"&&t.layout.get("symbol-sort-key").constantOr(1)!==void 0,this._currentTileIndex=0,this._currentPartIndex=0,this._seenCrossTileIDs=new Set,this._bucketParts=[]}continuePlacement(t,n,c,d,p,m){const y=this._bucketParts;for(;this._currentTileIndex<t.length;)if(n.getBucketParts(y,d,t[this._currentTileIndex],this._sortAcrossTiles,m),this._currentTileIndex++,p())return!0;for(this._sortAcrossTiles&&(this._sortAcrossTiles=!1,y.sort((x,T)=>x.sortKey-T.sortKey));this._currentPartIndex<y.length;){const x=y[this._currentPartIndex];if(n.placeLayerBucketPart(x,this._seenCrossTileIDs,c,x.symbolInstanceStart===0,m),this._currentPartIndex++,p())return!0}return!1}}class Xl{constructor(t,n,c,d,p,m,y,x,T){this.placement=new dn(t,p,m,y,x,T),this._currentPlacementIndex=n.length-1,this._forceFullPlacement=c,this._showCollisionBoxes=d,this._done=!1}isDone(){return this._done}continuePlacement(t,n,c,d,p){const m=s.q.now(),y=()=>{const x=s.q.now()-m;return!this._forceFullPlacement&&x>2};for(;this._currentPlacementIndex>=0;){const x=n[t[this._currentPlacementIndex]],T=this.placement.collisionIndex.transform.zoom;if(x.type==="symbol"&&(!x.minzoom||x.minzoom<=T)&&(!x.maxzoom||x.maxzoom>T)){const S=x,M=S.layout.get("symbol-z-elevate"),E=S.layout.get("symbol-sort-key").constantOr(1)!==void 0,C=S.layout.get("symbol-z-order"),D=C==="viewport-y"||C==="auto"&&!(C!=="viewport-y"&&E),z=S.layout.get("text-allow-overlap")||S.layout.get("icon-allow-overlap")||S.layout.get("text-ignore-placement")||S.layout.get("icon-ignore-placement"),F=D&&z,L=this._inProgressLayer=this._inProgressLayer||new rl(S),N=s.C(x.source,x.scope);if(L.continuePlacement(M||F?d[N]:c[N],this.placement,this._showCollisionBoxes,x,y,p))return;delete this._inProgressLayer}this._currentPlacementIndex--}this._done=!0}commit(t){return this.placement.commit(t),this.placement}}const nl=512/s.aj/2;class Yl{constructor(t,n,c){this.tileID=t,this.bucketInstanceId=c,this.index=new s.c0(n.length,16,Int32Array),this.keys=[],this.crossTileIDs=[];const d=t.canonical.x*s.aj,p=t.canonical.y*s.aj;for(let m=0;m<n.length;m++){const{key:y,crossTileID:x,tileAnchorX:T,tileAnchorY:S}=n.get(m),M=Math.floor((d+T)*nl),E=Math.floor((p+S)*nl);this.index.add(M,E),this.keys.push(y),this.crossTileIDs.push(x)}this.index.finish()}findMatches(t,n,c){const d=this.tileID.canonical.z<n.canonical.z?1:Math.pow(2,this.tileID.canonical.z-n.canonical.z),p=nl/Math.pow(2,n.canonical.z-this.tileID.canonical.z),m=n.canonical.x*s.aj,y=n.canonical.y*s.aj;for(let x=0;x<t.length;x++){const T=t.get(x);if(T.crossTileID)continue;const{key:S,tileAnchorX:M,tileAnchorY:E}=T,C=Math.floor((m+M)*p),D=Math.floor((y+E)*p),z=this.index.range(C-d,D-d,C+d,D+d).sort((F,L)=>F-L);for(const F of z){const L=this.crossTileIDs[F];if(this.keys[F]===S&&!c.has(L)){c.add(L),T.crossTileID=L;break}}}}}class $r{constructor(){this.maxCrossTileID=0}generate(){return++this.maxCrossTileID}}class vo{constructor(){this.indexes={},this.usedCrossTileIDs={},this.lng=0}handleWrapJump(t){const n=Math.round((t-this.lng)/360);if(n!==0)for(const c in this.indexes){const d=this.indexes[c],p={};for(const m in d){const y=d[m];y.tileID=y.tileID.unwrapTo(y.tileID.wrap+n),p[y.tileID.key]=y}this.indexes[c]=p}this.lng=t}addBucket(t,n,c){if(this.indexes[t.overscaledZ]&&this.indexes[t.overscaledZ][t.key]){if(this.indexes[t.overscaledZ][t.key].bucketInstanceId===n.bucketInstanceId)return!1;this.removeBucketCrossTileIDs(t.overscaledZ,this.indexes[t.overscaledZ][t.key])}for(let p=0;p<n.symbolInstances.length;p++)n.symbolInstances.get(p).crossTileID=0;this.usedCrossTileIDs[t.overscaledZ]||(this.usedCrossTileIDs[t.overscaledZ]=new Set);const d=this.usedCrossTileIDs[t.overscaledZ];for(const p in this.indexes){const m=this.indexes[p];if(Number(p)>t.overscaledZ)for(const y in m){const x=m[y];x.tileID.isChildOf(t)&&x.findMatches(n.symbolInstances,t,d)}else{const y=m[t.scaledTo(Number(p)).key];y&&y.findMatches(n.symbolInstances,t,d)}}for(let p=0;p<n.symbolInstances.length;p++){const m=n.symbolInstances.get(p);m.crossTileID||(m.crossTileID=c.generate(),d.add(m.crossTileID))}return this.indexes[t.overscaledZ]===void 0&&(this.indexes[t.overscaledZ]={}),this.indexes[t.overscaledZ][t.key]=new Yl(t,n.symbolInstances,n.bucketInstanceId),!0}removeBucketCrossTileIDs(t,n){for(const c of n.crossTileIDs)this.usedCrossTileIDs[t].delete(c)}removeStaleBuckets(t){let n=!1;for(const c in this.indexes){const d=this.indexes[c];for(const p in d)t[d[p].bucketInstanceId]||(this.removeBucketCrossTileIDs(c,d[p]),delete d[p],n=!0)}return n}}class on{constructor(){this.layerIndexes={},this.crossTileIDs=new $r,this.maxBucketInstanceId=0,this.bucketsInCurrentPlacement={}}addLayer(t,n,c,d){let p=this.layerIndexes[t.fqid];p===void 0&&(p=this.layerIndexes[t.fqid]=new vo);let m=!1;const y={};d.name!=="globe"&&p.handleWrapJump(c);for(const x of n){const T=x.getBucket(t);T&&t.fqid===T.layerIds[0]&&(T.bucketInstanceId||(T.bucketInstanceId=++this.maxBucketInstanceId),p.addBucket(x.tileID,T,this.crossTileIDs)&&(m=!0),y[T.bucketInstanceId]=!0)}return p.removeStaleBuckets(y)&&(m=!0),m}pruneUnusedLayers(t){const n={};t.forEach(c=>{n[c]=!0});for(const c in this.layerIndexes)n[c]||delete this.layerIndexes[c]}}const ys=771;class Pt{constructor(t,n,c,d){this.blendFunction=t,this.blendColor=n.toNonPremultipliedRenderColor(null),this.mask=c,this.blendEquation=d}}Pt.Replace=[1,0,1,0],Pt.disabled=new Pt(Pt.Replace,s.am.transparent,[!1,!1,!1,!1]),Pt.unblended=new Pt(Pt.Replace,s.am.transparent,[!0,!0,!0,!0]),Pt.alphaBlended=new Pt([1,ys,1,ys],s.am.transparent,[!0,!0,!0,!0]),Pt.alphaBlendedNonPremultiplied=new Pt([770,ys,770,ys],s.am.transparent,[!0,!0,!0,!0]),Pt.multiply=new Pt([774,0,774,0],s.am.transparent,[!0,!0,!0,!0]);class it{constructor(t,n,c){this.func=t,this.mask=n,this.range=c}}it.ReadOnly=!1,it.ReadWrite=!0,it.disabled=new it(519,it.ReadOnly,[0,1]);const kn=7680;class xt{constructor(t,n,c,d,p,m){this.test=t,this.ref=n,this.mask=c,this.fail=d,this.depthFail=p,this.pass=m}}xt.disabled=new xt({func:519,mask:0},0,0,kn,kn,kn);const hr=1029,ol=2305;class mt{constructor(t,n,c){this.enable=t,this.mode=n,this.frontFace=c}}function Xs(l,t){const n=s.c6(l,3);s.c8(l,t),s.cc(l,3,n)}function Ys(l,t){const n=s.c3([]);return s.c4(n,n,-t),s.c5(n,n,-l),n}function Vo(l,t){const n=[l[0],l[1],0],c=[t[0],t[1],0];if(s.ae(n)>=1e-15){const m=s.au([],n);s.c1(c,m,s.bG(c,m)),t[0]=c[0],t[1]=c[1]}const d=s.bF([],t,l);if(s.c2(d)<1e-15)return null;const p=Math.atan2(-d[1],d[0]);return Ys(Math.atan2(Math.sqrt(l[0]*l[0]+l[1]*l[1]),-l[2]),p)}mt.disabled=new mt(!1,hr,ol),mt.backCCW=new mt(!0,hr,ol),mt.backCW=new mt(!0,hr,2304),mt.frontCW=new mt(!0,1028,2304),mt.frontCCW=new mt(!0,1028,ol);class md{constructor(t,n){this.position=t,this.orientation=n}get position(){return this._position}set position(t){if(t){const n=t instanceof s.ac?t:new s.ac(t[0],t[1],t[2]);

15this._renderWorldCopies&&(n.x=s.bQ(n.x,0,1)),this._position=n}else this._position=null}lookAtPoint(t,n){if(this.orientation=null,!this.position)return;const c=this.position,d=this._elevation?this._elevation.getAtPointOrZero(s.ac.fromLngLat(t)):0,p=s.ac.fromLngLat(t,d),m=[p.x-c.x,p.y-c.y,p.z-c.z];n||(n=[0,0,1]),n[2]=Math.abs(n[2]),this.orientation=Vo(m,n)}setPitchBearing(t,n){this.orientation=Ys(s.al(t),s.al(-n))}}class Bn{constructor(t,n){this._transform=s.bx([]),this.orientation=n,this.position=t}get mercatorPosition(){const t=this.position;return new s.ac(t[0],t[1],t[2])}get position(){const t=s.c6(this._transform,3);return[t[0],t[1],t[2]]}set position(t){var n;t&&s.cc(this._transform,3,[(n=t)[0],n[1],n[2],1])}get orientation(){return this._orientation}set orientation(t){this._orientation=t||s.c3([]),t&&Xs(this._transform,this._orientation)}getPitchBearing(){const t=this.forward(),n=this.right();return{bearing:Math.atan2(-n[1],n[0]),pitch:Math.atan2(Math.sqrt(t[0]*t[0]+t[1]*t[1]),-t[2])}}setPitchBearing(t,n){this._orientation=Ys(t,n),Xs(this._transform,this._orientation)}forward(){const t=s.c6(this._transform,2);return[-t[0],-t[1],-t[2]]}up(){const t=s.c6(this._transform,1);return[-t[0],-t[1],-t[2]]}right(){const t=s.c6(this._transform,0);return[t[0],t[1],t[2]]}getCameraToWorld(t,n){const c=new Float64Array(16);return s.bi(c,this.getWorldToCamera(t,n)),c}getCameraToWorldMercator(){return this._transform}getWorldToCameraPosition(t,n,c){const d=this.position;s.c1(d,d,-t);const p=new Float64Array(16);return s.bn(p,[c,c,c]),s.bo(p,p,d),p[10]*=n,p}getWorldToCamera(t,n){const c=new Float64Array(16),d=new Float64Array(4),p=this.position;return s.c7(d,this._orientation),s.c1(p,p,-t),s.c8(c,d),s.bo(c,c,p),c[1]*=-1,c[5]*=-1,c[9]*=-1,c[13]*=-1,c[8]*=n,c[9]*=n,c[10]*=n,c[11]*=n,c}getCameraToClipPerspective(t,n,c,d){const p=new Float64Array(16);return s.c9(p,t,n,c,d),p}getCameraToClipOrthographic(t,n,c,d,p,m){const y=new Float64Array(16);return s.ca(y,t,n,c,d,p,m),y}getDistanceToElevation(t,n=!1){const c=t===0?0:s.cb(t,n?s.aY(this.position[1]):this.position[1]),d=this.forward();return(c-this.position[2])/d[2]}clone(){return new Bn([...this.position],[...this.orientation])}}const Zr={BaseColor:5,MetallicRoughness:6,Normal:7,Occlusion:8,Emission:9,LUT:10,ShadowMap0:11};class sl{constructor(t=0,n=0,c=0,d=0){if(isNaN(t)||t<0||isNaN(n)||n<0||isNaN(c)||c<0||isNaN(d)||d<0)throw new Error("Invalid value for edge-insets, top, bottom, left and right must all be numbers");this.top=t,this.bottom=n,this.left=c,this.right=d}interpolate(t,n,c){return n.top!=null&&t.top!=null&&(this.top=s.ai(t.top,n.top,c)),n.bottom!=null&&t.bottom!=null&&(this.bottom=s.ai(t.bottom,n.bottom,c)),n.left!=null&&t.left!=null&&(this.left=s.ai(t.left,n.left,c)),n.right!=null&&t.right!=null&&(this.right=s.ai(t.right,n.right,c)),this}getCenter(t,n){const c=s.ay((this.left+t-this.right)/2,0,t),d=s.ay((this.top+n-this.bottom)/2,0,n);return new s.P(c,d)}equals(t){return this.top===t.top&&this.bottom===t.bottom&&this.left===t.left&&this.right===t.right}clone(){return new sl(this.top,this.bottom,this.left,this.right)}toJSON(){return{top:this.top,bottom:this.bottom,left:this.left,right:this.right}}}const Tr=15;class gh{constructor(t,n,c,d,p,m,y){this.tileSize=512,this._renderWorldCopies=p===void 0||p,this._minZoom=t||0,this._maxZoom=n||22,this._minPitch=c??0,this._maxPitch=d??60,this.setProjection(m),this.setMaxBounds(y),this.width=0,this.height=0,this._center=new s.ci(0,0),this.zoom=0,this.angle=0,this._fov=.6435011087932844,this._pitch=0,this._nearZ=0,this._farZ=0,this._unmodified=!0,this._edgeInsets=new sl,this._projMatrixCache={},this._alignedProjMatrixCache={},this._fogTileMatrixCache={},this._expandedProjMatrixCache={},this._distanceTileDataCache={},this._camera=new Bn,this._centerAltitude=0,this._averageElevation=0,this.cameraElevationReference="ground",this._pixelsPerMercatorPixel=1,this.globeRadius=0,this.globeCenterInViewSpace=[0,0,0],this._tileCoverLift=0,this.freezeTileCoverage=!1,this._horizonShift=.1,this._orthographicProjectionAtLowPitch=!1,this._allowWorldUnderZoom=!1}clone(){const t=new gh(this._minZoom,this._maxZoom,this._minPitch,this.maxPitch,this._renderWorldCopies,this.getProjection(),this.maxBounds);return t._elevation=this._elevation,t._centerAltitude=this._centerAltitude,t._centerAltitudeValidForE

15xaggeration=this._centerAltitudeValidForExaggeration,t.tileSize=this.tileSize,t.mercatorFromTransition=this.mercatorFromTransition,t.width=this.width,t.height=this.height,t.cameraElevationReference=this.cameraElevationReference,t._center=this._center,t._setZoom(this.zoom),t._seaLevelZoom=this._seaLevelZoom,t.angle=this.angle,t._fov=this._fov,t._pitch=this._pitch,t._nearZ=this._nearZ,t._farZ=this._farZ,t._averageElevation=this._averageElevation,t._orthographicProjectionAtLowPitch=this._orthographicProjectionAtLowPitch,t._unmodified=this._unmodified,t._edgeInsets=this._edgeInsets.clone(),t._camera=this._camera.clone(),t._calcMatrices(),t.freezeTileCoverage=this.freezeTileCoverage,t.frustumCorners=this.frustumCorners,t._allowWorldUnderZoom=this._allowWorldUnderZoom,t}get isOrthographic(){return this.projection.name!=="globe"&&this._orthographicProjectionAtLowPitch&&this.pitch<Tr}get elevation(){return this._elevation}set elevation(t){this._elevation!==t&&(this._elevation=t,this._updateCameraOnTerrain(),this._calcMatrices())}get depthOcclusionForSymbolsAndCircles(){return this.projection.name!=="globe"&&!this.isOrthographic}updateElevation(t,n=!1){const c=this._elevation&&this._elevation.exaggeration()!==this._centerAltitudeValidForExaggeration;(this._seaLevelZoom==null||c)&&this._updateCameraOnTerrain(),(t||c)&&this._constrainCamera(n),this._calcMatrices()}getProjection(){return s.aF(this.projection,["name","center","parallels"])}setProjection(t){this.projectionOptions=t||{name:"mercator"};const n=this.projection?this.getProjection():void 0;this.projection=s.cj(this.projectionOptions);const c=this.getProjection(),d=!s.bv(n,c);return d&&this._calcMatrices(),this.mercatorFromTransition=!1,d}setOrthographicProjectionAtLowPitch(t){return this._orthographicProjectionAtLowPitch!==t&&(this._orthographicProjectionAtLowPitch=t,this._calcMatrices(),!0)}setMercatorFromTransition(){const t=this.projection.name;this.mercatorFromTransition=!0,this.projectionOptions={name:"mercator"},this.projection=s.cj({name:"mercator"});const n=t!==this.projection.name;return n&&this._calcMatrices(),n}get minZoom(){return this._minZoom}set minZoom(t){this._minZoom!==t&&(this._minZoom=t,this.zoom=Math.max(this.zoom,t))}get maxZoom(){return this._maxZoom}set maxZoom(t){this._maxZoom!==t&&(this._maxZoom=t,this.zoom=Math.min(this.zoom,t))}get minPitch(){return this._minPitch}set minPitch(t){this._minPitch!==t&&(this._minPitch=t,this.pitch=Math.max(this.pitch,t))}get maxPitch(){return this._maxPitch}set maxPitch(t){this._maxPitch!==t&&(this._maxPitch=t,this.pitch=Math.min(this.pitch,t))}get renderWorldCopies(){return this._renderWorldCopies&&this.projection.supportsWorldCopies===!0}set renderWorldCopies(t){t===void 0?t=!0:t===null&&(t=!1),this._renderWorldCopies=t}get worldSize(){return this.tileSize*this.scale}get cameraWorldSizeForFog(){const t=Math.max(this._camera.getDistanceToElevation(this._averageElevation),Number.EPSILON);return this._worldSizeFromZoom(this._zoomFromMercatorZ(t))}get cameraWorldSize(){const t=Math.max(this._camera.getDistanceToElevation(this._averageElevation,!0),Number.EPSILON);return this._worldSizeFromZoom(this._zoomFromMercatorZ(t))}get pixelsPerMeter(){return this.projection.pixelsPerMeter(this.center.lat,this.worldSize)}get cameraPixelsPerMeter(){return s.cb(1,this.center.lat)*this.cameraWorldSizeForFog}get centerOffset(){return this.centerPoint._sub(this.size._div(2))}get size(){return new s.P(this.width,this.height)}get bearing(){return s.bQ(this.rotation,-180,180)}set bearing(t){this.rotation=t}get rotation(){return-this.angle/Math.PI*180}set rotation(t){const n=-t*Math.PI/180;this.angle!==n&&(this._unmodified=!1,this.angle=n,this._calcMatrices(),this.rotationMatrix=s.ck(),s.cl(this.rotationMatrix,this.rotationMatrix,this.angle))}get pitch(){return this._pitch/Math.PI*180}set pitch(t){const n=s.ay(t,this.minPitch,this.maxPitch)/180*Math.PI;this._pitch!==n&&(this._unmodified=!1,this._pitch=n,this._calcMatrices())}get aspect(){return this.width/this.height}get fov(){return this._fov/Math.PI*180}set fov(t){t=Math.max(.01,Math.min(60,t)),this._fov!==t&&(this._unmodified=!1,this._fov=s.al(t),this._calcMatrices())}get fovX(){return this._fov}get fovY(){const t=1/Math.tan(.5*this.fovX);return 2*Math.atan(1/this.aspect/t)}get averageElevation(){return this._averageElevation}set averageElevation(t){this._averageElevation=t,this._calcFogMatrices(),this._distanceTileDataCache={}}get zoom(){return this._zoom}set zoom(t){const n=Math.min(Math.max(t,this.minZoom),this.maxZoom);this._zoom!==n&&(this._unmodified=!1,this._setZoom(n),this._updateSeaLevelZoom(),this._constrain(),this._calcMatrices())}_setZoom(t){this._zoom=t,this.scale=this.zoomScale(t),this.tileZoom=Math.floor(t),this.zoomFraction=t-this.tileZoom}get tileCoverLift(){return this._tileCoverLift}set tileCoverLift(t){this._tileCoverLift!==t&&(this._tileCoverLift=t)}_updateCameraOnTerrain(){const t=this.elevation?this.elevation.getAtPoint(this.locationCoordinate(this.center),Number.NEGATIVE_INFINITY):Number.NEGATIVE_INFINITY,n=this.elevation&&t===Number.NEGATIVE_INFINITY&&this.elevation.visibleDemTiles.length>0&&this.elevation.exaggeration()>0&&this._centerAltitudeValidForExaggeration;if(!this._elevation||t===Number.NEGATIVE_INFINITY&&(!n||!this._centerAltitude))return this._centerAltitude=0,this._seaLevelZoom=null,void(this._centerAltitudeValidForExaggeration=void 0);const c=this._elevation;n||this._centerAltitude&&this._centerAltitudeValidForExaggeration&&c.exaggeration()&&this._centerAltitudeValidForExaggeration!==c.exaggeration()?(this._centerAltitude=this._centerAltitude/this._centerAltitudeValidForExaggeration*c.exaggeration(),this._centerAltitudeValidForExaggeration=c.exaggeration()):(this._centerAltitude=t||0,this._centerAltitudeValidForExaggeration=c.exaggeration()),this._updateSeaLevelZoom()}_updateSeaLevelZoom(){if(this._centerAltitudeValidForExaggeration===void 0)return;const t=Math.max(0,(this.pixelsPerMeter*this._centerAltitude+this.cameraToCenterDistance)/this.worldSize);this._seaLevelZoom=this._zoomFromMercatorZ(t)}sampleAverageElevation(){if(!this._elevation)return 0;const t=this._elevation,n=[[.5,.2],[.3,.5],[.5,.5],[.7,.5],[.5,.8]],c=this.horizonLineFromTop();let d=0,p=0;for(let m=0;m<n.length;m++){const y=new s.P(n[m][0]*this.width,c+n[m][1]*(this.height-c)),x=t.pointCoordinate(y);if(!x)continue;const T=1/Math.hypot(x[0]-this._camera.position[0],x[1]-this._camera.position[1]);d+=x[3]*T,p+=T}return p===0?NaN:d/p}get center(){return this._center}set center(t){t.lat===this._center.lat&&t.lng===this._center.lng||(this._unmodified=!1,this._center=t,this._terrainEnabled()&&(this.cameraElevationReference==="ground"?this._updateCameraOnTerrain():this._updateZoomFromElevation()),this._constrain(),this._calcMatrices())}_updateZoomFromElevation(){if(this._seaLevelZoom==null||!this._elevation)return;const t=this._seaLevelZoom,n=this._elevation.getAtPointOrZero(this.locationCoordinate(this.center)),c=this.pixelsPerMeter/this.worldSize*n,d=this._mercatorZfromZoom(t),p=this._mercatorZfromZoom(this._maxZoom),m=Math.max(d-c,p);this._setZoom(this._zoomFromMercatorZ(m))}get padding(){return this._edgeInsets.toJSON()}set padding(t){this._edgeInsets.equals(t)||(this._unmodified=!1,this._edgeInsets.interpolate(this._edgeInsets,t,1),this._calcMatrices())}computeZoomRelativeTo(t){const n=this.rayIntersectionCoordinate(this.pointRayIntersection(this.centerPoint,t.toAltitude()));let c;c=t.z<this._camera.position[2]?[n.x,n.y,n.z]:[t.x,t.y,t.z];const d=s.ae(s.at([],this._camera.position,c));return s.ay(this._zoomFromMercatorZ(d),this._minZoom,this._maxZoom)}setFreeCameraOptions(t){if(!this.height||!t.position&&!t.orientation)return;this._updateCameraState();let n=!1;if(t.orientation&&!s.cm(t.orientation,this._camera.orientation)&&(n=this._setCameraOrientation(t.orientation)),t.position){const c=[t.position.x,t.position.y,t.position.z];s.cn(c,this._camera.position)||(this._setCameraPosition(c),n=!0)}n&&(this._updateStateFromCamera(),this.recenterOnTerrain())}getFreeCameraOptions(){this._updateCameraState();const t=this._camera.position,n=new md;return n.position=new s.ac(t[0],t[1],t[2]),n.orientation=this._camera.orientation,n._elevation=this.elevation,n._renderWorldCopies=this.renderWorldCopies,n}_setCameraOrientation(t){if(!s.co(t))return!1;s.cp(t,t);const n=s.cq([],[0,0,-1],t),c=s.cq([],[0,-1,0],t);if(c[2]<0)return!1;const d=Vo(n,c);return!!d&&(this._camera.orientation=d,!0)}_setCameraPosition(t){const n=this.zoomScale(this.minZoom)*this.tileSize,c=this.zoomScale(this.maxZoom)*this.tileSize,d=this.cameraToCenterDistance;t[2]=s.ay(t[2],d/c,d/n),this._camera.position=t}get centerPoint(){return this._edgeInsets.getCenter(this.width,this.height)}get fovAboveCenter(){return this._fov*(.5+this.centerOffset.y/this.height)}isPaddingEqual(t){return this._edgeInsets.equals(t)}interpolatePadding(t,n,c){this._unmodified=!1,this._edgeInsets.interpolate(t,n,c),this._constrain(),this._calcMatrices()}coveringZoomLevel(t){const n=(t.roundZoom?Math.round:Math.floor)(this.zoom+this.scaleZoom(this.tileSize/t.tileSize));return Math.max(0,n)}getVisibleUnwrappedCoordinates(t){const n=[new s.cr(0,t)];if(this.renderWorldCopies){const c=this.pointCoordinate(new s.P(0,0)),d=this.pointCoordinate(new s.P(this.width,0)),p=this.pointCoordinate(new s.P(this.width,this.height)),m=this.pointCoordinate(new s.P(0,this.height)),y=Math.floor(Math.min(c.x,d.x,p.x,m.x)),x=Math.floor(Math.max(c.x,d.x,p.x,m.x)),T=1;for(let S=y-T;S<=x+T;S++)S!==0&&n.push(new s.cr(S,t))}return n}isLODDisabled(t){return(!t||this.pitch<=60)&&this._edgeInsets.top<=this._edgeInsets.bottom&&!this._elevation&&!this.projection.isReprojectedInTileSpace}extendTileCover(t,n,c){let d=[];const p=c!=null,m=!p;if(m&&this.zoom<n||p&&c[0]===0&&c[1]===0)return d;const y=new Set,x=(S,M,E,C,D)=>{const z=s.cV(M,S,E,C,D);y.has(z)||(d.push(new s.aM(S,M,E,C,D)),y.add(z))};for(let S=0;S<t.length;S++){const M=t[S];if(m&&M.canonical.z!==n)continue;const E=M.canonical,C=M.overscaledZ,D=M.wrap,z=1<<E.z,F=E.x+1<z,L=E.x>0,N=E.y+1<z,j=E.y>0,q=M.wrap-(L?0:1),X=M.wrap+(F?0:1),ee=L?E.x-1:z-1,ie=F?E.x+1:0;if(p)c[0]<0?(x(C,X,E.z,ie,E.y),c[1]<0&&N&&(x(C,D,E.z,E.x,E.y+1),x(C,X,E.z,ie,E.y+1)),c[1]>0&&j&&(x(C,D,E.z,E.x,E.y-1),x(C,X,E.z,ie,E.y-1))):c[0]>0?(x(C,q,E.z,ee,E.y),c[1]<0&&N&&(x(C,D,E.z,E.x,E.y+1),x(C,q,E.z,ee,E.y+1)),c[1]>0&&j&&(x(C,D,E.z,E.x,E.y-1),x(C,q,E.z,ee,E.y-1))):c[1]<0&&N?x(C,D,E.z,E.x,E.y+1):j&&x(C,D,E.z,E.x,E.y-1);else{const Y=M.visibleQuadrants;1&Y&&(x(C,q,E.z,ee,E.y),j&&(x(C,D,E.z,E.x,E.y-1),x(C,q,E.z,ee,E.y-1))),2&Y&&(x(C,X,E.z,ie,E.y),j&&(x(C,D,E.z,E.x,E.y-1),x(C,X,E.z,ie,E.y-1))),4&Y&&(x(C,q,E.z,ee,E.y),N&&(x(C,D,E.z,E.x,E.y+1),x(C,q,E.z,ee,E.y+1))),8&Y&&(x(C,X,E.z,ie,E.y),N&&(x(C,D,E.z,E.x,E.y+1),x(C,X,E.z,ie,E.y+1)))}}const T=[];for(const S of d)d.some(M=>S.isChildOf(M))||T.push(S);if(d=T.filter(S=>!t.some(M=>!!(S.overscaledZ<n&&M.isChildOf(S))||S.equals(M)||S.isChildOf(M))),m){const S=1<<n,M=this.projection.name==="globe"?this._camera.mercatorPosition:this.pointCoordinate(this.getCameraPoint()),E=[S*M.x,S*M.y],C=4,D=C*C;d=d.filter(z=>{const F=z.canonical.x+.5-E[0],L=z.canonical.y+.5-E[1];return F*F+L*L<D})}return d}extendTileCoverToNearPlane(t,n,c){const d=[],p=new Set;for(const N of t)p.add(N.key);const m=(N,j,q,X,ee)=>{const ie=s.cV(j,N,q,X,ee);p.has(ie)||(d.push(new s.aM(N,j,q,X,ee)),p.add(ie))},y=t.reduce((N,j)=>Math.max(N,j.overscaledZ),c),x=1<<c,T=[new s.P(0,0),new s.P(s.aj,0),new s.P(s.aj,s.aj),new s.P(0,s.aj)],S=new s.P(0,0),M=new s.P(0,0),E=(N,j)=>{const q=Math.floor(N[0]),X=Math.floor(N[1]),ee=(N[0]-q)*s.aj,ie=(N[1]-X)*s.aj,Y=Math.floor(j[0]),K=Math.floor(j[1]),J=(j[0]-Y)*s.aj,fe=(j[1]-K)*s.aj;for(let se=-1;se<=1;se++){const Ie=q+se;if(!(Ie<0||Ie>=x)){S.x=ee-se*s.aj,M.x=J-(Ie-Y)*s.aj;for(let xe=-1;xe<=1;xe++){const Me=X+xe;S.y=ie-xe*s.aj,M.y=fe-(Me-K)*s.aj,s.cW(S,M,T)&&m(y,0,c,Ie,Me)}}}},C=n.points,D=C[s.cs],z=C[s.ct],F=this._projectToGround(D,C[s.cu]),L=this._projectToGround(z,C[s.cv]);return E(D,F),E(z,L),d}_projectToGround(t,n){return s.cw(s.cx(),t,n,t[2]/(t[2]-n[2]))}coveringTiles(t){let n=this.coveringZoomLevel(t);const c=n,d=this.elevation&&this.elevation.exaggeration(),p=d&&!t.isTerrainDEM,m=this.projection.name==="mercator";if(t.minzoom!==void 0&&n<t.minzoom)return[];t.maxzoom!==void 0&&n>t.maxzoom&&(n=t.maxzoom);const y=this.locationCoordinate(this.center),x=this.center.lat,T=1<<n,S=[T*y.x,T*y.y,0],M=this.projection.name==="globe",E=!M,C=s.cy.fromInvProjectionMatrix(this.invProjMatrix,this.worldSize,n,E),D=M?this._camera.mercatorPosition:this.pointCoordinate(this.getCameraPoint()),z=T*s.cb(1,this.center.lat),F=this._camera.position[2]/s.cb(1,this.center.lat),L=[T*D.x,T*D.y,F*(E?1:z)],N=M||d,j=this.cameraToCenterDistance/t.tileSize*(t.roundZoom?1:.502),q=this.isLODDisabled(!0)?n:0;let X;if(this._elevation&&t.isTerrainDEM)X=1e4*this._elevation.exaggeration();else if(this._elevation){const oe=this._elevation.getMinMaxForVisibleTiles();X=oe?oe.max:this._centerAltitude}else X=this._centerAltitude;const ee=t.isTerrainDEM?-X:this._elevation?this._elevation.getMinElevationBelowMSL():0,ie=this.projection.isReprojectedInTileSpace?s.cz(this):1,Y=oe=>{const _e=new s.ac(oe.x+25e-6,oe.y,oe.z),ze=new s.ac(oe.x,oe.y+25e-6,oe.z),Re=oe.toLngLat(),Le=_e.toLngLat(),Ze=ze.toLngLat(),at=this.locationCoordinate(Re),dt=this.locationCoordinate(Le),Qe=this.locationCoordinate(Ze),ht=Math.hypot(dt.x-at.x,dt.y-at.y),lt=Math.hypot(Qe.x-at.x,Qe.y-at.y);return Math.sqrt(ht*lt)*ie/25e-6},K=oe=>{const we=X,_e=ee;return{aabb:s.cC(this,T,0,0,0,oe,_e,we,this.projection),zoom:0,x:0,y:0,minZ:_e,maxZ:we,wrap:oe,fullyVisible:!1}},J=[];let fe=[];const se=n,Ie=t.reparseOverscaled?c:n,xe=(F-this._centerAltitude)*z,Me=oe=>{if(!this._elevation||!oe.tileID||!m)return;const we=this._elevation.getMinMaxForTile(oe.tileID),_e=oe.aabb;we?(_e.min[2]=we.min,_e.max[2]=we.max,_e.center[2]=(_e.min[2]+_e.max[2])/2):(oe.shouldSplit=me(oe),oe.shouldSplit||(_e.min[2]=_e.max[2]=_e.center[2]=this._centerAltitude))},Ue=(oe,we)=>{if(.707*we<oe)return 1;const _e=we/oe;return _e/(1.4144271570014144+(Math.pow(1.1,_e-1.4144271570014144+1)-1)/(1.1-1)-1)},me=oe=>{if(oe.zoom<q)return!0;if(oe.zoom===se)return!1;if(oe.shouldSplit!=null)return oe.shouldSplit;const we=oe.aabb.distanceX(L),_e=oe.aabb.distanceY(L);let ze=xe,Re=1;if(M){ze=oe.aabb.distanceZ(L);const lt=Math.pow(2,oe.zoom),wt=s.aY((oe.y+1)/lt),At=s.aY(oe.y/lt),Ot=Math.min(Math.max(x,wt),At),Yt=s.c_(Ot)/s.c_(x);if(Re=Ot===x?1/Math.max(1,this._mercatorScaleRatio-.3):Math.min(1,Yt/this._mercatorScaleRatio),this.zoom<=s.cX&&oe.zoom===se-1&&Yt>=.9)return!0}else if(p&&(ze=oe.aabb.distanceZ(L)*z),this.projection.isReprojectedInTileSpace&&c<=5){const lt=Math.pow(2,oe.zoom),wt=Y(new s.ac((oe.x+.5)/lt,(oe.y+.5)/lt));Re=wt>.85?1:wt}if(!m){const lt=Math.sqrt(we*we+_e*_e+ze*ze);let wt=(1<<se-oe.zoom)*j*Re;return wt*=Ue(Math.max(ze,xe),lt),lt<wt}let Le=Number.MAX_VALUE,Ze=0;const at=oe.aabb.getCorners(),dt=[];for(const lt of at){s.at(dt,lt,L),M||(p?dt[2]*=z:dt[2]=xe);const wt=s.bG(dt,this._camera.forward());wt<Le&&(Le=wt,Ze=Math.abs(dt[2]))}let Qe=(1<<se-oe.zoom)*j*Re;if(Qe*=Ue(Math.max(Ze,xe),Le),Le<Qe)return!0;const ht=oe.aabb.closestPoint(S);return ht[0]===S[0]&&ht[1]===S[1]};if(this.renderWorldCopies)for(let oe=1;oe<=3;oe++)J.push(K(-oe)),J.push(K(oe));for(J.push(K(0));J.length>0;){const oe=J.pop(),we=oe.x,_e=oe.y;let ze=oe.fullyVisible;const Re=()=>this.projection.name==="globe"&&(oe.y===0||oe.y===(1<<oe.zoom)-1);if(!ze){let Le=N?oe.aabb.intersects(C):oe.aabb.intersectsFlat(C);if(Le===0&&Re()){const Ze=new s.cA(oe.zoom,we,_e);Le=s.cB(this,T,Ze,!0).intersects(C)}if(Le===0)continue;ze=Le===2}if(oe.zoom!==se&&me(oe))for(let Le=0;Le<4;Le++){const Ze=(we<<1)+Le%2,at=(_e<<1)+(Le>>1),dt={aabb:m?oe.aabb.quadrant(Le):s.cC(this,T,oe.zoom+1,Ze,at,oe.wrap,oe.minZ,oe.maxZ,this.projection),zoom:oe.zoom+1,x:Ze,y:at,wrap:oe.wrap,fullyVisible:ze,tileID:void 0,shouldSplit:void 0,minZ:oe.minZ,maxZ:oe.maxZ};p&&!M&&(dt.tileID=new s.aM(oe.zoom+1===se?Ie:oe.zoom+1,oe.wrap,oe.zoom+1,Ze,at),Me(dt)),J.push(dt)}else{const Le=oe.zoom===se?Ie:oe.zoom;if(t.minzoom&&t.minzoom>Le)continue;let Ze=0;if(!ze){let ht=N?oe.aabb.intersectsPrecise(C):oe.aabb.intersectsPreciseFlat(C);if(ht===0&&Re()){const lt=new s.cA(oe.zoom,we,_e);ht=s.cB(this,T,lt,!0).intersectsPrecise(C)}if(ht===0)continue;if(t.calculateQuadrantVisibility)if(C.containsPoint(oe.aabb.center))Ze=15;else for(let lt=0;lt<4;lt++)oe.aabb.quadrant(lt).intersects(C)!==0&&(Ze|=1<<lt)}const at=S[0]-(.5+we+(oe.wrap<<oe.zoom))*(1<<n-oe.zoom),dt=S[1]-.5-_e,Qe=oe.tileID?oe.tileID:new s.aM(Le,oe.wrap,oe.zoom,we,_e);t.calculateQuadrantVisibility&&(Qe.visibleQuadrants=Ze),fe.push({tileID:Qe,distanceSq:at*at+dt*dt})}}if(this.fogCullDistSq){const oe=this.fogCullDistSq,we=this.horizonLineFromTop();fe=fe.filter(_e=>{const ze=[0,0,0,1],Re=[s.aj,s.aj,0,1],Le=this.calculateFogTileMatrix(_e.tileID.toUnwrapped());s.aA(ze,ze,Le),s.aA(Re,Re,Le);const Ze=s.cD([],ze,Re),at=s.cE([],ze,Re),dt=s.cY(Ze,at);if(dt===0)return!0;let Qe=!1;const ht=this._elevation;if(ht&&dt>oe&&we!==0){const lt=this.calculateProjMatrix(_e.tileID.toUnwrapped());let wt;t.isTerrainDEM||(wt=ht.getMinMaxForTile(_e.tileID)),wt||(wt={min:ee,max:X});const At=s.cF(this.rotation),Ot=[At[0]*s.aj,At[1]*s.aj,wt.max];s.ad(Ot,Ot,lt),Qe=(1-Ot[1])*this.height*.5<we}return dt<oe||Qe})}return fe.sort((oe,we)=>oe.distanceSq-we.distanceSq).map(oe=>oe.tileID)}resize(t,n){this.width=t,this.height=n,this.pixelsToGLUnits=[2/t,-2/n],this._constrain(),this._calcMatrices()}get unmodified(){return this._unmodified}zoomScale(t){return Math.pow(2,t)}scaleZoom(t){return Math.log(t)/Math.LN2}project(t){const n=s.ay(t.lat,-s.cG,s.cG),c=this.projection.project(t.lng,n);return new s.P(c.x*this.worldSize,c.y*this.worldSize)}unproject(t){return this.projection.unproject(t.x/this.worldSize,t.y/this.worldSize)}get point(){return this.project(this.center)}get pointMerc(){return this.point._div(this.worldSize)}get pixelsPerMeterRatio(){return this.pixelsPerMeter/s.cb(1,this.center.lat)/this.worldSize}setLocationAtPoint(t,n){let c,d;const p=this.centerPoint;if(this.projection.name==="globe"){const y=this.worldSize;c=(n.x-p.x)/y,d=(n.y-p.y)/y}else{const y=this.pointCoordinate(n),x=this.pointCoordinate(p);c=y.x-x.x,d=y.y-x.y}const m=this.locationCoordinate(t);this.setLocation(new s.ac(m.x-c,m.y-d))}setLocation(t){this.center=this.coordinateLocation(t),this.projection.wrap&&(this.center=this.center.wrap())}locationPoint(t,n){return this.projection.locationPoint(this,t,n)}locationPoint3D(t,n){return this.projection.locationPoint(this,t,n,!0)}pointLocation(t){return this.coordinateLocation(this.pointCoordinate(t))}pointLocation3D(t,n){return this.coordinateLocation(this.pointCoordinate3D(t,n))}locationCoordinate(t,n){const c=n?s.cb(n,t.lat):void 0,d=this.projection.project(t.lng,t.lat);return new s.ac(d.x,d.y,c)}coordinateLocation(t){return this.projection.unproject(t.x,t.y)}pointRayIntersection(t,n){const c=n??this._centerAltitude,d=[t.x,t.y,0,1],p=[t.x,t.y,1,1];s.aA(d,d,this.pixelMatrixInverse),s.aA(p,p,this.pixelMatrixInverse);const m=p[3];s.cH(d,d,1/d[3]),s.cH(p,p,1/m);const y=d[2],x=p[2];return{p0:d,p1:p,t:y===x?0:(c-y)/(x-y)}}screenPointToMercatorRay(t){const n=[t.x,t.y,0,1],c=[t.x,t.y,1,1];return s.aA(n,n,this.pixelMatrixInverse),s.aA(c,c,this.pixelMatrixInverse),s.cH(n,n,1/n[3]),s.cH(c,c,1/c[3]),n[2]=s.cb(n[2],this._center.lat)*this.worldSize,c[2]=s.cb(c[2],this._center.lat)*this.worldSize,s.cH(n,n,1/this.worldSize),s.cH(c,c,1/this.worldSize),new s.av([n[0],n[1],n[2]],s.au([],s.at([],c,n)))}rayIntersectionCoordinate(t){const{p0:n,p1:c,t:d}=t,p=s.cb(n[2],this._center.lat),m=s.cb(c[2],this._center.lat);return new s.ac(s.ai(n[0],c[0],d)/this.worldSize,s.ai(n[1],c[1],d)/this.worldSize,s.ai(p,m,d))}pointCoordinate(t,n=this._centerAltitude){return this.projection.pointCoordinate(this,t.x,t.y,n)}pointCoordinate3D(t,n){if(!this.elevation)return this.pointCoordinate(t,n);let c=this.projection.pointCoordinate3D(this,t.x,t.y);if(c)return new s.ac(c[0],c[1],c[2]);let d=0,p=this.horizonLineFromTop();if(t.y>p)return this.pointCoordinate(t,n);const m=.02*p,y=t.clone();for(let x=0;x<10&&p-d>m;x++){y.y=s.ai(d,p,.66);const T=this.projection.pointCoordinate3D(this,y.x,y.y);T?(p=y.y,c=T):d=y.y}return c?new s.ac(c[0],c[1],c[2]):this.pointCoordinate(t)}isPointAboveHorizon(t){return this.projection.isPointAboveHorizon(this,t)}isPointOnSurface(t){if(t.y<0||t.y>this.height||t.x<0||t.x>this.width)return!1;if(this.elevation||this.zoom>=s.cI)return!this.isPointAboveHorizon(t);const n=this.pointCoordinate(t);return n.y>=0&&n.y<=1}_coordinatePoint(t,n){const c=n&&this.elevation?this.elevation.getAtPointOrZero(t,this._centerAltitude):this._centerAltitude,d=[t.x*this.worldSize,t.y*this.worldSize,c+t.toAltitude(),1];return s.aA(d,d,this.pixelMatrix),d[3]>0?new s.P(d[0]/d[3],d[1]/d[3]):new s.P(Number.MAX_VALUE,Number.MAX_VALUE)}_getBoundsNonRectangular(){const{top:t,left:n}=this._edgeInsets,c=this.height-this._edgeInsets.bottom,d=this.width-this._edgeInsets.right,p=this.pointLocation3D(new s.P(n,t)),m=this.pointLocation3D(new s.P(d,t)),y=this.pointLocation3D(new s.P(d,c)),x=this.pointLocation3D(new s.P(n,c));let T=Math.min(p.lng,m.lng,y.lng,x.lng),S=Math.max(p.lng,m.lng,y.lng,x.lng),M=Math.min(p.lat,m.lat,y.lat,x.lat),E=Math.max(p.lat,m.lat,y.lat,x.lat);const C=Math.pow(2,-this.zoom)/16*270,D=this.projection.name==="globe"?1:4,z=(F,L,N,j,q)=>{const X=(F+N)/2,ee=(L+j)/2,ie=new s.P(X,ee),{lng:Y,lat:K}=this.pointLocation3D(ie),J=Math.max(0,T-Y,M-K,Y-S,K-E);T=Math.min(T,Y),S=Math.max(S,Y),M=Math.min(M,K),E=Math.max(E,K),(q<D||J>C)&&(z(F,L,X,ee,q+1),z(X,ee,N,j,q+1))};if(z(n,t,d,t,1),z(d,t,d,c,1),z(d,c,n,c,1),z(n,c,n,t,1),this.projection.name==="globe"){const[F,L]=s.cJ(this);F?(E=90,S=180,T=-180):L&&(M=-90,S=180,T=-180)}return new s.aG(new s.ci(T,M),new s.ci(S,E))}_getBoundsRectangular(t,n){const{top:c,left:d}=this._edgeInsets,p=this.height-this._edgeInsets.bottom,m=this.width-this._edgeInsets.right,y=new s.P(d,c),x=new s.P(m,c),T=new s.P(m,p),S=new s.P(d,p);let M=this.pointCoordinate(y,t),E=this.pointCoordinate(x,t);const C=this.pointCoordinate(T,n),D=this.pointCoordinate(S,n),z=(F,L)=>(L.y-F.y)/(L.x-F.x);return M.y>1&&E.y>=0?M=new s.ac((1-D.y)/z(D,M)+D.x,1):M.y<0&&E.y<=1&&(M=new s.ac(-D.y/z(D,M)+D.x,0)),E.y>1&&M.y>=0?E=new s.ac((1-C.y)/z(C,E)+C.x,1):E.y<0&&M.y<=1&&(E=new s.ac(-C.y/z(C,E)+C.x,0)),new s.aG().extend(this.coordinateLocation(M)).extend(this.coordinateLocation(E)).extend(this.coordinateLocation(D)).extend(this.coordinateLocation(C))}_getBoundsRectangularTerrain(){const t=this.elevation;if(!t.visibleDemTiles.length||t.isUsingMockSource())return this._getBoundsRectangular(0,0);const n=t.visibleDemTiles.reduce((c,d)=>{if(d.dem){const p=d.dem.tree;c.min=Math.min(c.min,p.minimums[0]),c.max=Math.max(c.max,p.maximums[0])}return c},{min:Number.MAX_VALUE,max:0});return this._getBoundsRectangular(n.min*t.exaggeration(),n.max*t.exaggeration())}getBounds(){return this.projection.name==="mercator"||this.projection.name==="equirectangular"?this._terrainEnabled()?this._getBoundsRectangularTerrain():this._getBoundsRectangular(0,0):this._getBoundsNonRectangular()}horizonLineFromTop(t=!0){const n=this.height/2/Math.tan(this._fov/2)/Math.tan(Math.max(this._pitch,.1))-this.centerOffset.y,c=this.height/2-n*(1-this._horizonShift);return t?Math.max(0,c):c}getMaxBounds(){return this.maxBounds}setMaxBounds(t){this.maxBounds=t,this.minLat=-s.cG,this.maxLat=s.cG,this.minLng=-180,this.maxLng=180,t&&(this.minLat=t.getSouth(),this.maxLat=t.getNorth(),this.minLng=t.getWest(),this.maxLng=t.getEast(),this.maxLng<this.minLng&&(this.maxLng+=360)),this.worldMinX=s.aD(this.minLng)*this.tileSize,this.worldMaxX=s.aD(this.maxLng)*this.tileSize,this.worldMinY=s.aH(this.maxLat)*this.tileSize,this.worldMaxY=s.aH(this.minLat)*this.tileSize,this._constrain()}calculatePosMatrix(t,n){return this.projection.createTileMatrix(this,n,t)}calculateDistanceTileData(t){const n=t.key,c=this._distanceTileDataCache;if(c[n])return c[n];const d=t.canonical,p=1/this.height,m=this.cameraWorldSize,y=m/this.zoomScale(d.z),x=(d.x+Math.pow(2,d.z)*t.wrap)*y,T=d.y*y,S=this.point;S.x*=m/this.worldSize,S.y*=m/this.worldSize;const M=this.angle,E=Math.sin(-M),C=-Math.cos(-M);return c[n]={bearing:[E,C],center:[(S.x-x)*p,(S.y-T)*p],scale:y/s.aj*p},c[n]}calculateFogTileMatrix(t){const n=t.key,c=this._fogTileMatrixCache;if(c[n])return c[n];const d=this.projection.createTileMatrix(this,this.cameraWorldSizeForFog,t);return s.az(d,this.worldToFogMatrix,d),c[n]=new Float32Array(d),c[n]}calculateProjMatrix(t,n=!1,c=!1){const d=t.key;let p;if(p=c?this._expandedProjMatrixCache:n?this._alignedProjMatrixCache:this._projMatrixCache,p[d])return p[d];const m=this.calculatePosMatrix(t,this.worldSize);let y;return y=this.projection.isReprojectedInTileSpace?this.mercatorMatrix:c?this.expandedFarZProjMatrix:n?this.alignedProjMatrix:this.projMatrix,s.az(m,y,m),p[d]=new Float32Array(m),p[d]}calculatePixelsToTileUnitsMatrix(t){const n=t.tileID.key,c=this._pixelsToTileUnitsCache;if(c[n])return c[n];const d=s.cK(t,this);return c[n]=d,c[n]}customLayerMatrix(){return this.mercatorMatrix.slice()}globeToMercatorMatrix(){if(this.projection.name==="globe"){const t=1/this.worldSize,n=s.bn([],[t,t,t]);return s.az(n,n,this.globeMatrix),n}}recenterOnTerrain(){if(!this._elevation||this.projection.name==="globe")return;const t=this._elevation;this._updateCameraState();const n=s.cb(1,this._center.lat)*this.worldSize,c=this._computeCameraPosition(n),d=this._camera.forward(),p=s.cb(1,this._center.lat);c[2]/=p,d[2]/=p,s.au(d,d);const m=t.raycast(c,d,t.exaggeration());if(m){const y=s.bE([],c,d,m),x=new s.ac(y[0],y[1],s.cb(y[2],s.aY(y[1]))),T=(x.z+s.ae([x.x-c[0],x.y-c[1],x.z-c[2]*p]))*this._pixelsPerMercatorPixel;this._seaLevelZoom=this._zoomFromMercatorZ(T),this._centerAltitude=x.toAltitude(),this._center=this.coordinateLocation(x),this._updateZoomFromElevation(),this._constrain(),this._calcMatrices()}}_constrainCamera(t=!1){if(!this._elevation)return;const n=this._elevation,c=s.cb(1,this._center.lat)*this.worldSize,d=this._computeCameraPosition(c),p=n.getAtPointOrZero(new s.ac(...d)),m=this.pixelsPerMeter/this.worldSize*p,y=this._minimumHeightOverTerrain(),x=d[2]-m;if(x<=y)if(x<0||t){const T=this.locationCoordinate(this._center,this._centerAltitude),S=[d[0],d[1],T.z-d[2]],M=s.ae(S);S[2]-=(y-x)/this._pixelsPerMercatorPixel;const E=s.ae(S);if(E===0)return;s.c1(S,S,M/E*this._pixelsPerMercatorPixel),this._camera.position=[d[0],d[1],T.z*this._pixelsPerMercatorPixel-S[2]],this._updateStateFromCamera()}else this._isCameraConstrained=!0}_constrain(){if(!this.center||!this.width||!this.height||this._constraining)return;this._constraining=!0;const t=this.projection.name==="globe"||this.mercatorFromTransition;if(this.projection.isReprojectedInTileSpace||t){const E=this.center;return E.lat=s.ay(E.lat,this.minLat,this.maxLat),(this.maxBounds||!this.renderWorldCopies&&!t)&&(E.lng=s.ay(E.lng,this.minLng,this.maxLng)),this.center=E,void(this._constraining=!1)}const n=this._unmodified,{x:c,y:d}=this.point;let p=0,m=c,y=d;const x=this.width/2,T=this.height/2,S=this.worldMinY*this.scale,M=this.worldMaxY*this.scale;if(d-T<S&&(y=S+T),d+T>M&&(y=M-T),M-S<this.height&&(p=Math.max(p,this.height/(M-S)),y=(M+S)/2),this.maxBounds||!this._renderWorldCopies||!this.projection.wrap){const E=this.worldMinX*this.scale,C=this.worldMaxX*this.scale,D=this.worldSize/2-(E+C)/2;

15const m=Wa(this.stylesheet.layers);if(this._order=m.map(T=>T.id),this.stylesheet.light&&s.w("The `light` root property is deprecated, prefer using `lights` with `flat` light type instead."),this.stylesheet.lights)if(this.stylesheet.lights.length===1&&this.stylesheet.lights[0].type==="flat"){const T=this.stylesheet.lights[0];this.light=new ve(T.properties,T.id)}else this.setLights(this.stylesheet.lights);this.light||(this.light=new ve(this.stylesheet.light)),this._layers={};for(const T of m){const S=s.dn(T,this.scope,this._styleColorTheme.lut,this.options);S.configDependencies.size!==0&&this._configDependentLayers.add(S.fqid),S.setEventedParent(this,{layer:{id:S.id}}),this._layers[S.id]=S;const M=this.getOwnLayerSourceCache(S),E=!!this.directionalLight&&this.directionalLight.shadowsEnabled();M&&S.canCastShadows()&&E&&(M.castsShadows=!0)}this.stylesheet.featuresets&&this.setFeaturesetSelectors(this.stylesheet.featuresets),this.stylesheet.models&&this.addModelURLs(this.stylesheet.models);const y=this.stylesheet.terrain;y&&(this.checkCanvasFingerprintNoise(),this.disableElevatedTerrain||this.terrainSetForDrapingOnly()||this._createTerrain(y,1)),this.stylesheet.fog&&this._createFog(this.stylesheet.fog),this.stylesheet.snow&&this._createSnow(this.stylesheet.snow),this.stylesheet.rain&&this._createRain(this.stylesheet.rain),this.stylesheet.transition&&this.setTransition(this.stylesheet.transition),this.fire(new s.A("data",{dataType:"style"}));const x=this.isRootStyle();t.imports?this._loadImports(t.imports,n).then(()=>{this._reloadImports(),this.fire(new s.A(x?"style.load":"style.import.load"))}).catch(T=>{this.fire(new s.z(new Error("Failed to load imports",T))),this.fire(new s.A(x?"style.load":"style.import.load"))}):(this._reloadImports(),this.fire(new s.A(x?"style.load":"style.import.load")))};this._styleColorTheme.colorTheme=this.stylesheet["color-theme"];const p=this._styleColorTheme.colorThemeOverride?this._styleColorTheme.colorThemeOverride:this._styleColorTheme.colorTheme;if(p){const m=this._evaluateColorThemeData(p);this._loadColorTheme(m).then(()=>{d()}).catch(y=>{s.w(`Couldn't load color theme from the stylesheet: ${y}`),d()})}else this._styleColorTheme.lut=null,d()}isRootStyle(){return this.importDepth===0}mergeAll(){let t,n,c,d,p,m,y,x,T,S;const M={};this.terrain&&this.terrain.scope!==this.scope&&delete this.terrain,this.forEachFragmentStyle(E=>{if(E.stylesheet){if(E.light!=null&&(t=E.light),E.stylesheet.lights)for(const C of E.stylesheet.lights)C.type==="ambient"&&E.ambientLight!=null&&(n=E.ambientLight),C.type==="directional"&&E.directionalLight!=null&&(c=E.directionalLight);d=this._prioritizeTerrain(d,E.terrain,E.stylesheet.terrain),E.stylesheet.fog&&E.fog!=null&&(p=E.fog),E.stylesheet.snow&&E.snow!=null&&(m=E.snow),E.stylesheet.rain&&E.rain!=null&&(y=E.rain),E.stylesheet.camera!=null&&(S=E.stylesheet.camera),E.stylesheet.projection!=null&&(x=E.stylesheet.projection),E.stylesheet.transition!=null&&(T=E.stylesheet.transition),M[E.scope]=E._styleColorTheme}}),this.light=t,this.ambientLight=n,this.directionalLight=c,this.fog=p,this.snow=m,this.rain=y,this._styleColorThemeForScope=M,d===null?delete this.terrain:this.terrain=d,this.camera=S||{"camera-projection":"perspective"},this.projection=x||{name:"mercator"},this.transition=s.h({},ll,T),this.mergeSources(),this.mergeLayers()}forEachFragmentStyle(t){const n=c=>{for(const d of c.fragments)n(d.style);t(c)};n(this)}_prioritizeTerrain(t,n,c){const d=t&&t.drapeRenderMode===0;return c===null?n&&n.drapeRenderMode===0?n:d?t:null:n!=null&&(!t||d||n&&n.drapeRenderMode===1)?n:t}mergeTerrain(){let t;this.terrain&&this.terrain.scope!==this.scope&&delete this.terrain,this.forEachFragmentStyle(n=>{t=this._prioritizeTerrain(t,n.terrain,n.stylesheet.terrain)}),t===null?delete this.terrain:this.terrain=t}mergeProjection(){let t;this.forEachFragmentStyle(n=>{n.stylesheet.projection!=null&&(t=n.stylesheet.projection)}),this.projection=t||{name:"mercator"}}mergeSources(){const t={},n={},c={};this.forEachFragmentStyle(d=>{for(const p in d._sourceCaches){const m=s.C(p,d.scope);t[m]=d._sourceCaches[p]}for(const p in d._otherSourceCaches){const m=s.C(p,d.scope);n[m]=d._otherSourceCaches[p]}for(const p in d._symbolSourceCaches){const m=s.C(p,d.scope);c[m]=d._symbolSourceCaches[p]}}),this._mergedSourceCaches=t,this._mergedOtherSourceCaches=n,this._mergedSymbolSourceCaches=c}mergeLayers(){const t={},n=[],c={};this._mergedSlots=[],this._has3DLayers=!1,this._hasCircleLayers=!1,this._hasSymbolLayers=!1,this.forEachFragmentStyle(p=>{for(const m of p._order){const y=p._layers[m];if(y.type==="slot"){const x=s.dj(m);if(t[x])continue;t[x]=[]}y.slot&&t[y.slot]?t[y.slot].push(y):n.push(y)}}),this._mergedOrder=[];const d=(p=[])=>{for(const m of p)if(m.type==="slot"){const y=s.dj(m.id);t[y]&&d(t[y]),this._mergedSlots.push(y)}else{const y=s.C(m.id,m.scope);this._mergedOrder.push(y),c[y]=m,m.is3D(!!this.terrain)&&(this._has3DLayers=!0),m.type==="circle"&&(this._hasCircleLayers=!0),m.type==="symbol"&&(this._hasSymbolLayers=!0),m.type==="clip"&&(this._clipLayerPresent=!0)}};d(n),this._mergedOrder.sort((p,m)=>{const y=c[p],x=c[m];return y.hasInitialOcclusionOpacityProperties?x.is3D(!!this.terrain)?1:0:y.is3D(!!this.terrain)&&x.hasInitialOcclusionOpacityProperties?-1:0}),this._mergedLayers=c,this.updateDrapeFirstLayers(),this._buildingIndex.processLayersChanged()}terrainSetForDrapingOnly(){return!!this.terrain&&this.terrain.drapeRenderMode===0}getCamera(){return this.stylesheet.camera}setCamera(t){return this.stylesheet.camera=s.h({},this.stylesheet.camera,t),this.camera=this.stylesheet.camera,this}_evaluateColorThemeData(t){return t.data?function(n,c,d,p){const m=s.h({},c);for(const x of Object.keys(s.a5.colorTheme))m[x]===void 0&&(m[x]=s.a5.colorTheme[x].default);const y=new s.a6(Kl,n,new Map(d));return y.setTransitionOrValue(m,d),y.untransitioned().possiblyEvaluate(new s.aa(0,{worldview:void 0}))}(this.scope,t,this.options).get("data"):null}_loadColorTheme(t){this._styleColorTheme.lutLoading=!0,this._styleColorTheme.lutLoadingCorrelationID+=1;const n=this._styleColorTheme.lutLoadingCorrelationID;return new Promise((c,d)=>{const p="data:image/png;base64,";if(!t||t.length===0)return this._styleColorTheme.lut=null,this._styleColorTheme.lutLoading=!1,void c();let m=t;m.startsWith(p)||(m=p+m);const y=s.I.from("mapbox-reserved-lut"),x=new Image;x.src=m,x.onerror=()=>{this._styleColorTheme.lutLoading=!1,d(new Error("Failed to load image data"))},x.onload=()=>

15){return this._checkLoaded(),this._validate(Z,`models.${t}`,n,null,c)||(this.modelManager.addModel(t,n,this.scope),this.fire(new s.A("data",{dataType:"style"}))),this}hasModel(t){return this.modelManager.hasModel(t,this.scope)}removeModel(t){return this.hasModel(t)?(this.modelManager.removeModel(t,this.scope,!1,!0),this.fire(new s.A("data",{dataType:"style"})),this):this.fire(new s.z(new Error("No model with this ID exists.")))}listModels(){return this._checkLoaded(),this.modelManager.listModels(this.scope)}addSource(t,n,c={}){if(this._checkLoaded(),this.getOwnSource(t)!==void 0)throw new Error(`There is already a source with ID "${t}".`);if(!n.type)throw new Error(`The type property must be defined, but only the following properties were given: ${Object.keys(n).join(", ")}.`);if(["vector","raster","geojson","video","image"].indexOf(n.type)>=0&&this._validate(Na,`sources.${t}`,n,null,c))return;this.map&&this.map._collectResourceTiming&&(n.collectResourceTiming=!0);const d=ja(t,n,this.dispatcher,this);d.scope=this.scope,d.setEventedParent(this,()=>({isSourceLoaded:this._isSourceCacheLoaded(d.id),source:d.serialize(),sourceId:d.id}));const p=m=>{const y=(m?"symbol:":"other:")+d.id,x=s.C(y,this.scope),T=this._sourceCaches[y]=new nn(x,d,m);(m?this._symbolSourceCaches:this._otherSourceCaches)[d.id]=T,T.onAdd(this.map)};p(!1),n.type!=="vector"&&n.type!=="geojson"||p(!0),d.onAdd&&d.onAdd(this.map),c.isInitialLoad||(this.mergeSources(),this._changes.setDirty())}removeSource(t){this._checkLoaded();const n=this.getOwnSource(t);if(!n)throw new Error("There is no source with this ID");for(const d in this._layers)if(this._layers[d].source===t)return this.fire(new s.z(new Error(`Source "${t}" cannot be removed while layer "${d}" is using it.`)));if(this.terrain&&this.terrain.scope===this.scope&&this.terrain.get().source===t)return this.fire(new s.z(new Error(`Source "${t}" cannot be removed while terrain is using it.`)));if(this.stylesheet.iconsets){const d=Object.entries(this.stylesheet.iconsets).find(([p,m])=>m.type==="source"&&m.source===t);if(d)return this.fire(new s.z(new Error(`Source "${t}" cannot be removed while iconset "${d[0]}" is using it.`)))}const c=this.getOwnSourceCaches(t);for(const d of c){const p=s.dj(d.id);delete this._sourceCaches[p],this._changes.discardSourceCacheUpdate(d.id),d.fire(new s.A("data",{sourceDataType:"metadata",dataType:"source",sourceId:d.getSource().id})),d.setEventedParent(null),d.clearTiles()}return delete this._otherSourceCaches[t],delete this._symbolSourceCaches[t],this.mergeSources(),n.setEventedParent(null),n.onRemove&&n.onRemove(this.map),this._changes.setDirty(),this}setGeoJSONSourceData(t,n){this._checkLoaded(),this.getOwnSource(t).setData(n),this._changes.setDirty()}getOwnSource(t){const n=this.getOwnSourceCache(t);return n&&n.getSource()}getOwnSources(){const t=[];for(const n in this._otherSourceCaches){const c=this.getOwnSourceCache(n);c&&t.push(c.getSource())}return t}areTilesLoaded(){const t=this._mergedSourceCaches;for(const n in t){const c=t[n]._tiles;for(const d in c){const p=c[d];if(p.state!=="loaded"&&p.state!=="errored")return!1}}return!0}setLights(t){if(this._checkLoaded(),!t)return delete this.ambientLight,void delete this.directionalLight;const n=this._getTransitionParameters();for(const p of t){if(this._validate(Vs,"lights",p))return;switch(p.type){case"ambient":if(this.ambientLight){const m=this.ambientLight;m.set(p),m.updateTransitions(n)}else this.ambientLight=new gi(p,Gt||(Gt=new s.a7({color:new s.a8(s.a5.properties_light_ambient.color),"color-use-theme":new s.a8({type:"string",default:"default","property-type":"data-constant"}),intensity:new s.a8(s.a5.properties_light_ambient.intensity)})),this.scope,this.options);break;case"directional":if(this.directionalLight){const m=this.directionalLight;m.set(p),m.updateTransitions(n)}else this.directionalLight=new gi(p,Ki||(Ki=new s.a7({direction:new s.an(s.a5.properties_light_directional.direction),color:new s.a8(s.a5.properties_light_directional.color),"color-use-theme":new s.a8({type:"string",default:"default","property-type":"data-constant"}),intensity:new s.a8(s.a5.properties_light_directional.intensity),"cast-shadows":new s.a8(s.a5.properties_light_directional["cast-shadows"]),"shadow-quality":new s.a8(s.a5.properties_light_directional["shadow-quality"]),"shadow-intensity":new s.a8(s.a5.properties_light_directional["shadow-intensity"])})),this.scope,this.options)}}const c=Object.assign(n,{worldview:this.map.getWorldview()}),d=new s.aa(this.z||0,c);this.ambientLight&&this.ambientLight.recalculate(d),this.directionalLight&&this.directionalLight.recalculate(d),this._brightness=this.calculateLightsBrightness(),this.dispatcher.broadcast("setBrightness",this._brightness)}calculateLightsBrightness(){const t=this.directionalLight,n=this.ambientLight;if(!t||!n)return;const c=E=>.2126*(E[0]<=.03928?E[0]/12.92:Math.pow((E[0]+.055)/1.055,2.4))+.7152*(E[1]<=.03928?E[1]/12.92:Math.pow((E[1]+.055)/1.055,2.4))+.0722*(E[2]<=.03928?E[2]/12.92:Math.pow((E[2]+.055)/1.055,2.4)),d=t.properties.get("color").toNonPremultipliedRenderColor(null).toArray01(),p=t.properties.get("intensity"),m=t.properties.get("direction"),y=1-s.d1(m.x,m.y,m.z)[2]/90,x=c(d)*p*y,T=n.properties.get("color").toNonPremultipliedRenderColor(null).toArray01(),S=n.properties.get("intensity"),M=c(T)*S;return Number(((x+M)/2).toFixed(6))}getBrightness(){return this._brightness}getLights(){if(!this.enable3dLights())return null;const t=[];return this.directionalLight&&t.push(this.directionalLight.get()),this.ambientLight&&t.push(this.ambientLight.get()),t}enable3dLights(){return!!this.ambientLight&&!!this.directionalLight}getFragmentStyle(t){if(t==null||t===""&&this.isRootStyle())return this;if(s.dk(t)){const n=s.dl(t),c=this.fragments.find(({id:p})=>p===n);if(!c)return;const d=s.dj(t);return c.style.getFragmentStyle(d)}{const n=this.fragments.find(({id:c})=>c===t);return n?n.style:void 0}}setFeaturesetSelectors(t){if(!t)return;const n={},c=(d,p="")=>`${d}::${p}`;this._featuresetSelectors={};for(const d in t){const p=this._featuresetSelectors[d]=[];for(const m of t[d].selectors){if(m.featureNamespace){const x=this.getOwnLayer(m.layer);if(!x){s.w(`Layer is undefined for selector: ${m.layer}`);continue}const T=c(x.source,x.sourceLayer);if(T in n&&n[T]!==m.featureNamespace){s.w(`"featureNamespace ${m.featureNamespace} of featureset ${d}'s selector is not associated to the same source, skip this selector`);continue}n[T]=m.featureNamespace}let y;if(m.properties)for(const x in m.properties){const T=s.X(m.properties[x]);T.result==="success"&&(y=y||{},y[x]=T.value)}p.push({layerId:m.layer,namespace:m.featureNamespace,properties:y,uniqueFeatureID:m._uniqueFeatureID})}}}getFeaturesetDescriptors(t){const n=this.getFragmentStyle(t);if(!n||!n.stylesheet.featuresets)return[];const c=[];for(const d in n.stylesheet.featuresets)c.push({featuresetId:d,importId:n.scope?n.scope:void 0});return c}getFeaturesetLayers(t,n){const c=this.getFragmentStyle(n),d=c.stylesheet.featuresets;if(!d||!d[t])return this.fire(new s.z(new Error(`The featureset '${t}' does not exist in the map's style and cannot be queried.`))),[];const p=[];for(const m of d[t].selectors){const y=c.getOwnLayer(m.layer);y&&p.push(y)}return p}getConfigProperty(t,n){const c=this.getFragmentStyle(t);if(!c)return null;const d=s.C(n,c.scope),p=c.options.get(d),m=p?p.value||p.default:null;return m?m.serialize():null}setConfigProperty(t,n,c){const d=this.getFragmentStyle(t);if(!d)return;const p=d.stylesheet.indoor?gd(d.stylesheet.schema):d.stylesheet.schema;if(!p||!p[n])return;const m=s.X(c);if(m.result!=="success")return void Go(this,m.value);const y=m.value.expression,x=s.C(n,d.scope),T=d.options.get(x);if(!T)return;let S;const{minValue:M,maxValue:E,stepValue:C,type:D,values:z}=p[n],F=s.X(p[n].default);F.result==="success"&&(S=F.value.expression),S?(this.options.set(x,Object.assign({},T,{value:y,default:S,minValue:M,maxValue:E,stepValue:C,type:D,values:z})),this.updateConfigDependencies(n)):this.fire(new s.z(new Error(`No schema defined for the config option "${n}" in the "${t}" fragment.`)))}getConfig(t){const n=this.getFragmentStyle(t);if(!n)return null;const c=n.stylesheet.schema;if(!c)return null;const d={};for(const p in c){const m=s.C(p,n.scope),y=n.options.get(m),x=y?y.value||y.default:null;d[p]=x?x.serialize():null}return d}setConfig(t,n){const c=this.getFragmentStyle(t);c&&(c.updateConfig(n,c.stylesheet.schema),this.updateConfigDependencies())}getSchema(t){const n=this.getFragmentStyle(t);return n?n.stylesheet.schema:null}setSchema(t,n){const c=this.getFragmentStyle(t);c&&(c.stylesheet.schema=n,c.updateConfig(c._config,n),this.updateConfigDependencies())}updateConfig(t,n){if(this._config=t,t||n)if(n)for(const c in n){let d,p;const m=s.X(n[c].default);if(m.result==="success"&&(d=m.value.expression),t&&t[c]!==void 0){const E=s.X(t[c]);E.result==="success"&&(p=E.value.expression)}const{minValue:y,maxValue:x,stepValue:T,type:S,values:M}=n[c];if(d){const E=s.C(c,this.scope);this.options.set(E,{default:d,value:p,minValue:y,maxValue:x,stepValue:T,type:S,values:M})}

15atedSourceCaches();t.source&&!d[c]&&n&&n.getSource().type!=="raster"&&(this._changes.updateSourceCache(c,"reload"),n.pause()),t.invalidateCompiledFilter()}_flattenAndSortRenderedFeatures(t){const n=y=>this._mergedLayers[y].is3D(!!this.terrain),c=this.order,d={},p=[];for(let y=c.length-1;y>=0;y--){const x=c[y];if(n(x)){d[x]=y;for(const T of t){const S=T[x];if(S)for(const M of S)p.push(M)}}}p.sort((y,x)=>x.intersectionZ-y.intersectionZ);const m=[];for(let y=c.length-1;y>=0;y--){const x=c[y];if(n(x))for(let T=p.length-1;T>=0;T--){const S=p[T].feature;if(S.layer&&d[S.layer.id]<y)break;m.push(S),p.pop()}else for(const T of t){const S=T[x];if(S)for(const M of S)m.push(M.feature)}}return m}queryRenderedFeatures(t,n,c){let d;n&&!Array.isArray(n)&&n.filter&&(this._validate(ge,"queryRenderedFeatures.filter",n.filter,null,n),d=s.b3(n.filter));const p={},m=S=>{if(Jl.has(S.type))return;const M=this.getOwnLayerSourceCache(S),E=p[M.id]=p[M.id]||{sourceCache:M,layers:{},has3DLayers:!1};S.is3D(!!this.terrain)&&(E.has3DLayers=!0),E.layers[S.fqid]=E.layers[S.fqid]||{styleLayer:S,targets:[]},E.layers[S.fqid].targets.push({filter:d})};if(n&&n.layers){if(!Array.isArray(n.layers))return this.fire(new s.z(new Error("parameters.layers must be an Array."))),[];for(const S of n.layers){const M=this._layers[S];if(!M)return this.fire(new s.z(new Error(`The layer '${S}' does not exist in the map's style and cannot be queried for features.`))),[];m(M)}}else for(const S in this._layers)m(this._layers[S]);const y=this._queryRenderedFeatures(t,p,c),x=this._flattenAndSortRenderedFeatures(y),T=[];for(const S of x)s.dq(S.layer.id)===this.scope&&T.push(S);return T}queryRenderedFeatureset(t,n,c){let d;n&&!Array.isArray(n)&&n.filter&&(this._validate(ge,"queryRenderedFeatures.filter",n.filter,null,n),d=s.b3(n.filter));const p="mock",m=[];if(n&&n.target)m.push(Object.assign({},n,{targetId:p,filter:d}));else{const S=this.getFeaturesetDescriptors();for(const M of S)m.push({targetId:p,filter:d,target:M});for(const{style:M}of this.fragments){const E=M.getFeaturesetDescriptors();for(const C of E)m.push({targetId:p,filter:d,target:C})}}const y=this.queryRenderedTargets(t,m,c),x=[],T=new Set;for(const S of y)for(const M of S.variants[p])jl(M,S,T)||x.push(new s.dr(S,M));return x}queryRenderedTargets(t,n,c){const d={},p=(y,x,T,S)=>{const M=d[x.id]=d[x.id]||{sourceCache:x,layers:{},has3DLayers:!1};if(M.layers[y.fqid]=M.layers[y.fqid]||{styleLayer:y,targets:[]},y.is3D(!!this.terrain)&&(M.has3DLayers=!0),!S)return T.uniqueFeatureID=!1,void M.layers[y.fqid].targets.push(T);M.layers[y.fqid].targets.push(Object.assign({},T,{namespace:S.namespace,properties:S.properties,uniqueFeatureID:S.uniqueFeatureID}))};for(const y of n)if("featuresetId"in y.target){const{featuresetId:x,importId:T}=y.target,S=this.getFragmentStyle(T);if(!S||!S._featuresetSelectors)continue;const M=S._featuresetSelectors[x];if(!M){this.fire(new s.z(new Error(`The featureset '${x}' does not exist in the map's style and cannot be queried for features.`)));continue}for(const E of M){const C=S.getOwnLayer(E.layerId);C&&!Jl.has(C.type)&&p(C,S.getOwnLayerSourceCache(C),y,E)}}else if("layerId"in y.target){const{layerId:x}=y.target,T=this.getLayer(x);if(!T||Jl.has(T.type))continue;p(T,this.getLayerSourceCache(T),y)}const m=this._queryRenderedFeatures(t,d,c);return this._flattenAndSortRenderedFeatures(m)}_queryRenderedFeatures(t,n,c){const d=[],p=!!this.map._showQueryGeometry,m=ri.createFromScreenPoints(t,c);for(const y in n){const x=Gl(m,n[y],this._availableImages,c,p);Object.keys(x).length&&d.push(x)}if(this.placement)for(const y in n){if(!n[y].sourceCache._onlySymbols)continue;const x=us(m.screenGeometry,n[y],this._availableImages,this.placement.collisionIndex,this.placement.retainedQueryData,this.map.getWorldview());Object.keys(x).length&&d.push(x)}return d}querySourceFeatures(t,n){const c=n&&n.filter;c&&this._validate(ge,"querySourceFeatures.filter",c,null,n);let d=[];const p=this.getOwnSourceCaches(t);for(const m of p)d=d.concat(qa(m,n));return d}addSourceType(t,n,c){return Nn.getSourceType(t)?c(new Error(`A source type called "${t}" already exists.`)):(Nn.setSourceType(t,n),n.workerSourceURL?void this.dispatcher.broadcast("loadWorkerSource",{name:t,url:n.workerSourceURL},c):c(null,null))}getFlatLight(){return this.light.getLight()}setFlatLight(t,n,c={}){this._checkLoaded();const d=this.light.getLight();let p=!1;for(const y in t)if(!s.bv(t[y],d[y])){p=!0;break}if(!p)return;const m=this._getTransitionParameters();this.light.setLight(t,n,c),this.light.updateTransitions(m)}getTerrain(){return this.terrain&&this.terrain.drapeRenderMode===1?this.terrain.get():null}setTerrainForDraping(){this.setTerrain({source:"",exaggeration:0},0)}checkCanvasFingerprintNoise(){this.disableElevatedTerrain===void 0&&(this.disableElevatedTerrain=s.q.hasCanvasFingerprintNoise(),this.disableElevatedTerrain&&s.w("Terrain and hillshade are disabled because of Canvas2D limitations when fingerprinting protection is enabled (e.g. in private browsing mode)."))}setTerrain(t,n=1){if(this._checkLoaded(),!t)return this.terrainSetForDrapingOnly()||(delete this.terrain,this.map.transform.projection.requiresDraping&&this.setTerrainForDraping()),n===0&&delete this.terrain,t===null?this.stylesheet.terrain=null:delete this.stylesheet.terrain,this._force3DLayerUpdate(),void(this._markersNeedUpdate=!0);this.checkCanvasFingerprintNoise();let c=t;const d=t.source==null;if(n===1){if(this.disableElevatedTerrain)return;if(typeof c.source=="object"){const y="terrain-dem-src";this.addSource(y,c.source),c=s.di(c),c=s.h(c,{source:y})}const p=s.h({},c),m={};if(this.terrain&&d){p.source=this.terrain.get().source;const y=this.terrain?this.getFragmentStyle(this.terrain.scope):null;y&&(m.style=y.serialize())}if(this._validate(ke,"terrain",p,m))return}if(!this.terrain||this.terrain.scope!==this.scope&&!d||this.terrain&&n!==this.terrain.drapeRenderMode){if(!c)return;this._createTerrain(c,n),this.fire(new s.A("data",{dataType:"style"}))}else{const p=this.terrain,m=p.get();for(const y of Object.keys(s.a5.terrain))!c.hasOwnProperty(y)&&s.a5.terrain[y].default&&(c[y]=s.a5.terrain[y].default);for(const y in t)if(!s.bv(t[y],m[y])){p.set(t,this.options),this.stylesheet.terrain=t;const x=this._getTransitionParameters({duration:0});p.updateTransitions(x),this.fire(new s.A("data",{dataType:"style"}));break}}this.mergeTerrain(),this.updateDrapeFirstLayers(),this._markersNeedUpdate=!0}_createFog(t){const n=this.fog=new Ft(t,this.map.transform,this.scope,this.options);this.stylesheet.fog=n.get();const c=this._getTransitionParameters({duration:0});n.updateTransitions(c)}_createSnow(t){const n=this.snow=new yr(t,this.map.transform,this.scope,this.options);this.stylesheet.snow=n.get();const c=this._getTransitionParameters({duration:0});n.updateTransitions(c)}_createRain(t){const n=this.rain=new dr(t,this.map.transform,this.scope,this.options);this.stylesheet.rain=n.get();const c=this._getTransitionParameters({duration:0});n.updateTransitions(c)}_updateMarkersOpacity(){this.map._markers.length!==0&&this.map._requestDomTask(()=>{for(const t of this.map._markers)t._evaluateOpacity()})}getFog(){return this.fog?this.fog.get():null}setFog(t){if(this._checkLoaded(),!t)return delete this.fog,delete this.stylesheet.fog,void(this._markersNeedUpdate=!0);if(this.fog){const n=this.fog;if(!s.bv(n.get(),t)){n.set(t,this.options),this.stylesheet.fog=n.get();const c=this._getTransitionParameters({duration:0});n.updateTransitions(c)}}else this._createFog(t);this._markersNeedUpdate=!0}getSnow(){return this.snow?this.snow.get():null}setSnow(t){if(this._checkLoaded(),!t)return delete this.snow,void delete this.stylesheet.snow;if(this.snow){const n=this.snow;if(!s.bv(n.get(),t)){n.set(t,this.options),this.stylesheet.snow=n.get();const c=this._getTransitionParameters({duration:0});n.updateTransitions(c)}}else this._createSnow(t);this._markersNeedUpdate=!0}getRain(){return this.rain?this.rain.get():null}setRain(t){if(this._checkLoaded(),!t)return delete this.rain,void delete this.stylesheet.rain;if(this.rain){const n=this.rain;if(!s.bv(n.get(),t)){n.set(t,this.options),this.stylesheet.rain=n.get();const c=this._getTransitionParameters({duration:0});n.updateTransitions(c)}}else this._createRain(t);this._markersNeedUpdate=!0}_reloadColorTheme(){const t=()=>{for(const d in this._layers)this._layers[d].lut=this._styleColorTheme.lut;for(const d in this._sourceCaches)this._sourceCaches[d].clearTiles()},n=this._styleColorTheme.colorThemeOverride?this._styleColorTheme.colorThemeOverride:this._styleColorTheme.colorTheme;if(!n)return this._styleColorTheme.lut=null,void t();const c=this._evaluateColorThemeData(n);this._loadColorTheme(c).then(()=>{this.fire(new s.A("colorthemeset")),t()}).catch(d=>{s.w(`Couldn't set color theme: ${d}`)})}setColorTheme(t){this._checkLoaded(),this._styleColorTheme.colorThemeOverride&&s.w("Note: setColorTheme is called on a style with a color-theme override, the passed color-theme won't be visible."),this._styleColorTheme.colorTheme=t,this._reloadColorTheme()}setImportColorTheme(t,n){const c=this.getFragmentStyle(t);c&&(c._styleColorTheme.colorThemeOverride=n,c._reloadColorTheme())}_getTransitionParameters(t){return{now:s.q.now(),transition:s.h(this.transition,t)}}updateDrapeFirstLayers(){if(!this.terrain)return;const t=[],n=[];for(const c of this._mergedOrder)this.isLayerDraped(this._mergedLayers[c])?t.push(c):n.push(c);this._drapedFirstOrder=[],this._drapedFirstOrder.push(...t),this._drapedFirstOrder.push(...n)}_createTerrain(t,n){const c=this.terrain=new he(t,n,this.scope,this.options,this.map.getWorldview());n===1&&(this.stylesheet.terrain=t),this.mergeTerrain(),this.updateDrapeFirstLayers(),this._force3DLayerUpdate();const d=this._getTransitionParameters({duration:0});c.updateTransitions(d)}_force3DLayerUpdate(){for(const t in this._layers){const n=this._layers[t];n.type==="fill-extrusion"&&this._updateLayer(n)}}

15p.hasElevation()&&!c.has(p.source)&&c.add(p.source)}for(const d in this._mergedSourceCaches){const p=this._mergedSourceCaches[d],m=c.has(p._source.id);p.update(t,void 0,void 0,n,m)}}_generateCollisionBoxes(){for(const t in this._sourceCaches){const n=this._sourceCaches[t];n.resume(),n.reload()}}_updatePlacement(t,n,c,d,p,m,y=!1){let x=!1,T=!1;const S={},M={};for(const E of this._mergedOrder){const C=this._mergedLayers[E];if(C.type!=="symbol")continue;const D=s.C(C.source,C.scope);let z=S[D];if(!z){const L=this.getLayerSourceCache(C);if(!L)continue;const N=L.getRenderableIds(!0).map(j=>L.getTileByID(j));M[D]=N.slice(),z=S[D]=N.sort((j,q)=>q.tileID.overscaledZ-j.tileID.overscaledZ||(j.tileID.isLessThan(q.tileID)?-1:1))}const F=this.crossTileSymbolIndex.addLayer(C,z,n.center.lng,n.projection);x=x||F}if(this.crossTileSymbolIndex.pruneUnusedLayers(this._mergedOrder),y=y||this._layerOrderChanged||d===0,this._layerOrderChanged&&this.fire(new s.A("neworder")),(y||!this.pauseablePlacement||this.pauseablePlacement.isDone()&&!this.placement.stillRecent(s.q.now(),n.zoom))&&(this.pauseablePlacement=new Xl(n,this._mergedOrder,y,c,d,p,this.placement,this.fog&&n.projection.supportsFog?this.fog.state:null,this._buildingIndex),this._layerOrderChanged=!1),this.pauseablePlacement.isDone()?this.placement.setStale():(this.pauseablePlacement.continuePlacement(this._mergedOrder,this._mergedLayers,S,M,this.map.painter.scaleFactor),this.pauseablePlacement.isDone()&&(this.placement=this.pauseablePlacement.commit(s.q.now()),T=!0),x&&this.pauseablePlacement.placement.setStale()),T||x){this._buildingIndex.onNewFrame(n.zoom);for(let E=0;E<this._mergedOrder.length;E++){const C=this._mergedLayers[this._mergedOrder[E]];if(C.type!=="symbol")continue;const D=this.isLayerClipped(C);this.placement.updateLayerOpacities(C,S[s.C(C.source,C.scope)],E,D?m:null)}}return{needsRerender:!this.pauseablePlacement.isDone()||this.placement.hasTransitions(s.q.now())}}_releaseSymbolFadeTiles(){for(const t in this._sourceCaches)this._sourceCaches[t].releaseSymbolFadeTiles()}addImport(t,n){this._checkLoaded();const c=this.stylesheet.imports=this.stylesheet.imports||[];if(c.findIndex(({id:p})=>p===t.id)!==-1)return void this.fire(new s.z(new Error(`Import with id '${t.id}' already exists in the map's style.`)));if(!n)return c.push(t),this._loadImports([t],!0);const d=c.findIndex(({id:p})=>p===n);return d===-1&&this.fire(new s.z(new Error(`Import with id "${n}" does not exist on this map.`))),this.stylesheet.imports=c.slice(0,d).concat(t).concat(c.slice(d)),this._loadImports([t],!0,n)}updateImport(t,n){this._checkLoaded();const c=this.stylesheet.imports||[],d=this.getImportIndex(t);return d===-1?this:typeof n=="string"?(this.setImportUrl(t,n),this):(n.url&&n.url!==c[d].url&&this.setImportUrl(t,n.url),s.bv(n.config,c[d].config)||this.setImportConfig(t,n.config,n.data.schema),s.bv(n.data,c[d].data)||this.setImportData(t,n.data),this)}moveImport(t,n){this._checkLoaded();let c=this.stylesheet.imports||[];const d=this.getImportIndex(t);if(d===-1)return this;const p=this.getImportIndex(n);if(p===-1)return this;const m=c[d],y=this.fragments[d];return c=c.filter(({id:x})=>x!==t),this.fragments=this.fragments.filter(({id:x})=>x!==t),this.stylesheet.imports=c.slice(0,p).concat(m).concat(c.slice(p)),this.fragments=this.fragments.slice(0,p).concat(y).concat(this.fragments.slice(p)),this.mergeLayers(),this}setImportUrl(t,n){this._checkLoaded();const c=this.stylesheet.imports||[],d=this.getImportIndex(t);if(d===-1)return this;c[d].url=n;const p=this.fragments[d];return p.style=this._createFragmentStyle(c[d]),p.style.on("style.import.load",()=>this.mergeAll()),p.style.loadURL(n),this}setImportData(t,n){this._checkLoaded();const c=this.getImportIndex(t),d=this.stylesheet.imports||[];return c===-1?this:n?(this.fragments[c].style.setState(n),this._reloadImports(),this):(delete d[c].data,this.setImportUrl(t,d[c].url))}setImportConfig(t,n,c){this._checkLoaded();const d=this.getImportIndex(t),p=this.stylesheet.imports||[];if(d===-1)return this;n?p[d].config=n:delete p[d].config;const m=this.fragments[d];c&&m.style.stylesheet&&(m.style.stylesheet.schema=c);const y=m.style.stylesheet&&m.style.stylesheet.schema;return m.config=n,m.style.updateConfig(n,y),this.updateConfigDependencies(),this}removeImport(t){this._checkLoaded();const n=this.stylesheet.imports||[],c=this.getImportIndex(t);c!==-1&&(n.splice(c,1),this.fragments[c].style._remove(),this.fragments.splice(c,1),this._reloadImports())}getImportIndex(t){const n=(this.stylesheet.imports||[]).findIndex(c=>c.id===t);return n===-1&&this.fire(new s.z(new Error(`Import '${t}' does not exist in the map's style and cannot be updated.`))),n}getLayer(t){return this._mergedLayers[t]}getSources(){const t=[];for(const n in this._mergedOtherSourceCaches){const c=this._mergedOtherSourceCaches[n];c&&t.push(c.getSource())}return t}getSource(t,n){const c=this.getSourceCache(t,n);return c&&c.getSource()}getLayerSource(t){const n=this.getLayerSourceCache(t);return n&&n.getSource()}getSourceCache(t,n){const c=s.C(t,n);return this._mergedOtherSourceCaches[c]}getLayerSourceCache(t){const n=s.C(t.source,t.scope);return t.type==="symbol"?this._mergedSymbolSourceCaches[n]:this._mergedOtherSourceCaches[n]}getSourceCaches(t){if(t==null)return Object.values(this._mergedSourceCaches);const n=[];return this._mergedOtherSourceCaches[t]&&n.push(this._mergedOtherSourceCaches[t]),this._mergedSymbolSourceCaches[t]&&n.push(this._mergedSymbolSourceCaches[t]),n}

2212(`
2213in highp vec3 v_position;uniform highp float u_sun_intensity;uniform highp float u_luminance;uniform lowp vec3 u_sun_direction;uniform highp vec4 u_color_tint_r;uniform highp vec4 u_color_tint_m;precision highp float;
2214#define BETA_R                  vec3(5.5e-6,13.0e-6,22.4e-6)
2215#define BETA_M                  vec3(21e-6,21e-6,21e-6)
2216#define MIE_G                   0.76
2217#define DENSITY_HEIGHT_SCALE_R  8000.0
2218#define DENSITY_HEIGHT_SCALE_M  1200.0
2219#define PLANET_RADIUS           6360e3
2220#define ATMOSPHERE_RADIUS       6420e3
2221#define SAMPLE_STEPS            10
2222#define DENSITY_STEPS           4
2223float ray_sphere_exit(vec3 orig,vec3 dir,float radius) {float a=dot(dir,dir);float b=2.0*dot(dir,orig);float c=dot(orig,orig)-radius*radius;float d=sqrt(b*b-4.0*a*c);return (-b+d)/(2.0*a);}vec3 extinction(vec2 density) {return exp(-vec3(BETA_R*u_color_tint_r.a*density.x+BETA_M*u_color_tint_m.a*density.y));}vec2 local_density(vec3 point) {float height=max(length(point)-PLANET_RADIUS,0.0);float exp_r=exp(-height/DENSITY_HEIGHT_SCALE_R);float exp_m=exp(-height/DENSITY_HEIGHT_SCALE_M);return vec2(exp_r,exp_m);}float phase_ray(float cos_angle) {return (3.0/(16.0*PI))*(1.0+cos_angle*cos_angle);}float phase_mie(float cos_angle) {return (3.0/(8.0*PI))*((1.0-MIE_G*MIE_G)*(1.0+cos_angle*cos_angle))/((2.0+MIE_G*MIE_G)*pow(1.0+MIE_G*MIE_G-2.0*MIE_G*cos_angle,1.5));}vec2 density_to_atmosphere(vec3 point,vec3 light_dir) {float ray_len=ray_sphere_exit(point,light_dir,ATMOSPHERE_RADIUS);float step_len=ray_len/float(DENSITY_STEPS);vec2 density_point_to_atmosphere=vec2(0.0);for (int i=0; i < DENSITY_STEPS;++i) {vec3 point_on_ray=point+light_dir*((float(i)+0.5)*step_len);density_point_to_atmosphere+=local_density(point_on_ray)*step_len;;}return density_point_to_atmosphere;}vec3 atmosphere(vec3 ray_dir,vec3 sun_direction,float sun_intensity) {vec2 density_orig_to_point=vec2(0.0);vec3 scatter_r=vec3(0.0);vec3 scatter_m=vec3(0.0);vec3 origin=vec3(0.0,PLANET_RADIUS,0.0);float ray_len=ray_sphere_exit(origin,ray_dir,ATMOSPHERE_RADIUS);float step_len=ray_len/float(SAMPLE_STEPS);for (int i=0; i < SAMPLE_STEPS;++i) {vec3 point_on_ray=origin+ray_dir*((float(i)+0.5)*step_len);vec2 density=local_density(point_on_ray)*step_len;density_orig_to_point+=density;vec2 density_point_to_atmosphere=density_to_atmosphere(point_on_ray,sun_direction);vec2 density_orig_to_atmosphere=density_orig_to_point+density_point_to_atmosphere;vec3 extinction=extinction(density_orig_to_atmosphere);scatter_r+=density.x*extinction;scatter_m+=density.y*extinction;}float cos_angle=dot(ray_dir,sun_direction);float phase_r=phase_ray(cos_angle);float phase_m=phase_mie(cos_angle);vec3 beta_r=BETA_R*u_color_tint_r.rgb*u_color_tint_r.a;vec3 beta_m=BETA_M*u_color_tint_m.rgb*u_color_tint_m.a;return (scatter_r*phase_r*beta_r+scatter_m*phase_m*beta_m)*sun_intensity;}const float A=0.15;const float B=0.50;const float C=0.10;const float D=0.20;const float E=0.02;const float F=0.30;vec3 uncharted2_tonemap(vec3 x) {return ((x*(A*x+C*B)+D*E)/(x*(A*x+B)+D*F))-E/F;}void main() {vec3 ray_direction=v_position;ray_direction.y=pow(ray_direction.y,5.0);const float y_bias=0.015;ray_direction.y+=y_bias;vec3 color=atmosphere(normalize(ray_direction),u_sun_direction,u_sun_intensity);float white_scale=1.0748724675633854;color=uncharted2_tonemap((log2(2.0/pow(u_luminance,4.0)))*color)*white_scale;glFragColor=vec4(color,1.0);}`,"in highp vec3 a_pos_3f;uniform mat3 u_matrix_3f;out highp vec3 v_position;float map(float value,float start,float end,float new_start,float new_end) {return ((value-start)*(new_end-new_start))/(end-start)+new_start;}void main() {vec4 pos=vec4(u_matrix_3f*a_pos_3f,1.0);v_position=pos.xyz;v_position.y*=-1.0;v_position.y=map(v_position.y,-1.0,1.0,0.0,1.0);gl_Position=vec4(a_pos_3f.xy,0.0,1.0);}"),globe