rlayers
Version:
React Components for OpenLayers
1 lines • 99.3 kB
JavaScript
"use strict";(self.webpackChunkrlayers=self.webpackChunkrlayers||[]).push([[1730],{4078:(t,s,i)=>{i.d(s,{kz:()=>o});var a=i(6391),h=i(5286),e=i(7917),n=i(3158);let r=null;function o(t){r=t;const s=Object.keys(t.defs),i=s.length;let o,l;for(o=0;o<i;++o){const i=s[o];if(!(0,e.Jt)(i)){const s=t.defs(i);let e=s.units;e||"longlat"!==s.projName||(e="degrees"),(0,a.bF)(new h.A({code:i,axisOrientation:s.axis,metersPerUnit:s.to_meter,units:e}))}}for(o=0;o<i;++o){const h=s[o],r=(0,e.Jt)(h);for(l=0;l<i;++l){const i=s[l],o=(0,e.Jt)(i);if(!(0,n.Jt)(h,i))if(t.defs[h]===t.defs[i])(0,a.O3)([r,o]);else{const s=t(h,i);(0,a.hB)(r,o,(0,a.wU)(r,o,s.forward),(0,a.wU)(o,r,s.inverse))}}}}},4096:(t,s,i)=>{i.d(s,{A:()=>r});var a=i(1601),h=i.n(a),e=i(6314),n=i.n(e)()(h());n.push([t.id,':root,\n:host {\n --ol-background-color: white;\n --ol-accent-background-color: #F5F5F5;\n --ol-subtle-background-color: rgba(128, 128, 128, 0.25);\n --ol-partial-background-color: rgba(255, 255, 255, 0.75);\n 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right;\n z-index: 10;\n}\n\n.ol-scale-step-text {\n position: absolute;\n bottom: -5px;\n font-size: 10px;\n z-index: 11;\n color: var(--ol-foreground-color);\n text-shadow: -1.5px 0 var(--ol-partial-background-color), 0 1.5px var(--ol-partial-background-color), 1.5px 0 var(--ol-partial-background-color), 0 -1.5px var(--ol-partial-background-color);\n}\n\n.ol-scale-text {\n position: absolute;\n font-size: 12px;\n text-align: center;\n bottom: 25px;\n color: var(--ol-foreground-color);\n text-shadow: -1.5px 0 var(--ol-partial-background-color), 0 1.5px var(--ol-partial-background-color), 1.5px 0 var(--ol-partial-background-color), 0 -1.5px var(--ol-partial-background-color);\n}\n\n.ol-scale-singlebar {\n position: relative;\n height: 10px;\n z-index: 9;\n box-sizing: border-box;\n border: 1px solid var(--ol-foreground-color);\n}\n\n.ol-scale-singlebar-even {\n background-color: var(--ol-subtle-foreground-color);\n}\n\n.ol-scale-singlebar-odd {\n background-color: var(--ol-background-color);\n}\n\n.ol-unsupported {\n display: none;\n}\n\n.ol-viewport,\n.ol-unselectable {\n -webkit-touch-callout: none;\n -webkit-user-select: none;\n -moz-user-select: none;\n user-select: none;\n -webkit-tap-highlight-color: transparent;\n}\n\n.ol-viewport canvas {\n all: unset;\n overflow: hidden;\n}\n\n.ol-viewport {\n touch-action: pan-x pan-y;\n}\n\n.ol-selectable {\n -webkit-touch-callout: default;\n -webkit-user-select: text;\n -moz-user-select: text;\n user-select: text;\n}\n\n.ol-grabbing {\n cursor: -webkit-grabbing;\n cursor: -moz-grabbing;\n cursor: grabbing;\n}\n\n.ol-grab {\n cursor: move;\n cursor: -webkit-grab;\n cursor: -moz-grab;\n cursor: grab;\n}\n\n.ol-control {\n position: absolute;\n background-color: var(--ol-subtle-background-color);\n border-radius: 4px;\n}\n\n.ol-zoom {\n top: .5em;\n left: .5em;\n}\n\n.ol-rotate {\n top: .5em;\n right: .5em;\n transition: opacity .25s linear, visibility 0s linear;\n}\n\n.ol-rotate.ol-hidden {\n opacity: 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none;\n}\n\n.ol-attribution:not(.ol-collapsed) {\n background: var(--ol-partial-background-color);\n}\n\n.ol-attribution.ol-uncollapsible {\n bottom: 0;\n right: 0;\n border-radius: 4px 0 0;\n}\n\n.ol-attribution.ol-uncollapsible img {\n margin-top: -.2em;\n max-height: 1.6em;\n}\n\n.ol-attribution.ol-uncollapsible button {\n display: none;\n}\n\n.ol-zoomslider {\n top: 4.5em;\n left: .5em;\n height: 200px;\n}\n\n.ol-zoomslider button {\n position: relative;\n height: 10px;\n}\n\n.ol-touch .ol-zoomslider {\n top: 5.5em;\n}\n\n.ol-overviewmap {\n left: 0.5em;\n bottom: 0.5em;\n}\n\n.ol-overviewmap.ol-uncollapsible {\n bottom: 0;\n left: 0;\n border-radius: 0 4px 0 0;\n}\n\n.ol-overviewmap .ol-overviewmap-map,\n.ol-overviewmap button {\n display: block;\n}\n\n.ol-overviewmap .ol-overviewmap-map {\n border: 1px solid var(--ol-subtle-foreground-color);\n height: 150px;\n width: 150px;\n}\n\n.ol-overviewmap:not(.ol-collapsed) button {\n bottom: 0;\n left: 0;\n position: 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m(t,s){if(t[s])return t[s];for(var i,a=Object.keys(t),h=s.toLowerCase().replace(p,""),e=-1;++e<a.length;)if((i=a[e]).toLowerCase().replace(p,"")===h)return t[i]}function y(t){var s,i,a,h={},e=t.split("+").map((function(t){return t.trim()})).filter((function(t){return t})).reduce((function(t,s){var i=s.split("=");return i.push(!0),t[i[0].toLowerCase()]=i[1],t}),{}),n={proj:"projName",datum:"datumCode",rf:function(t){h.rf=parseFloat(t)},lat_0:function(t){h.lat0=t*o},lat_1:function(t){h.lat1=t*o},lat_2:function(t){h.lat2=t*o},lat_ts:function(t){h.lat_ts=t*o},lon_0:function(t){h.long0=t*o},lon_1:function(t){h.long1=t*o},lon_2:function(t){h.long2=t*o},alpha:function(t){h.alpha=parseFloat(t)*o},gamma:function(t){h.rectified_grid_angle=parseFloat(t)},lonc:function(t){h.longc=t*o},x_0:function(t){h.x0=parseFloat(t)},y_0:function(t){h.y0=parseFloat(t)},k_0:function(t){h.k0=parseFloat(t)},k:function(t){h.k0=parseFloat(t)},a:function(t){h.a=parseFloat(t)},b:function(t){h.b=parseFloat(t)},r:function(t){h.a=h.b=parseFloat(t)},r_a:function(){h.R_A=!0},zone:function(t){h.zone=parseInt(t,10)},south:function(){h.utmSouth=!0},towgs84:function(t){h.datum_params=t.split(",").map((function(t){return parseFloat(t)}))},to_meter:function(t){h.to_meter=parseFloat(t)},units:function(t){h.units=t;var s=m(f,t);s&&(h.to_meter=s.to_meter)},from_greenwich:function(t){h.from_greenwich=t*o},pm:function(t){var s=m(d,t);h.from_greenwich=(s||parseFloat(t))*o},nadgrids:function(t){"@null"===t?h.datumCode="none":h.nadgrids=t},axis:function(t){var s="ewnsud";3===t.length&&-1!==s.indexOf(t.substr(0,1))&&-1!==s.indexOf(t.substr(1,1))&&-1!==s.indexOf(t.substr(2,1))&&(h.axis=t)},approx:function(){h.approx=!0}};for(s in e)i=e[s],s in n?"function"==typeof(a=n[s])?a(i):h[a]=i:h[s]=i;return"string"==typeof h.datumCode&&"WGS84"!==h.datumCode&&(h.datumCode=h.datumCode.toLowerCase()),h}var g=1,x=/\s/,_=/[A-Za-z]/,v=/[A-Za-z84_]/,b=/[,\]]/,w=/[\d\.E\-\+]/;function N(t){if("string"!=typeof t)throw new Error("not a string");this.text=t.trim(),this.level=0,this.place=0,this.root=null,this.stack=[],this.currentObject=null,this.state=g}function C(t,s,i){Array.isArray(s)&&(i.unshift(s),s=null);var a=s?{}:t,h=i.reduce((function(t,s){return k(s,t),t}),a);s&&(t[s]=h)}function k(t,s){if(Array.isArray(t)){var i=t.shift();if("PARAMETER"===i&&(i=t.shift()),1===t.length)return Array.isArray(t[0])?(s[i]={},void k(t[0],s[i])):void(s[i]=t[0]);if(t.length)if("TOWGS84"!==i){if("AXIS"===i)return i in s||(s[i]=[]),void s[i].push(t);var a;switch(Array.isArray(i)||(s[i]={}),i){case"UNIT":case"PRIMEM":case"VERT_DATUM":return s[i]={name:t[0].toLowerCase(),convert:t[1]},void(3===t.length&&k(t[2],s[i]));case"SPHEROID":case"ELLIPSOID":return s[i]={name:t[0],a:t[1],rf:t[2]},void(4===t.length&&k(t[3],s[i]));case"EDATUM":case"ENGINEERINGDATUM":case"LOCAL_DATUM":case"DATUM":case"VERT_CS":case"VERTCRS":case"VERTICALCRS":return t[0]=["name",t[0]],void C(s,i,t);case"COMPD_CS":case"COMPOUNDCRS":case"FITTED_CS":case"PROJECTEDCRS":case"PROJCRS":case"GEOGCS":case"GEOCCS":case"PROJCS":case"LOCAL_CS":case"GEODCRS":case"GEODETICCRS":case"GEODETICDATUM":case"ENGCRS":case"ENGINEERINGCRS":return t[0]=["name",t[0]],C(s,i,t),void(s[i].type=i);default:for(a=-1;++a<t.length;)if(!Array.isArray(t[a]))return k(t,s[i]);return C(s,i,t)}}else s[i]=t;else s[i]=!0}else s[t]=!0}N.prototype.readCharicter=function(){var t=this.text[this.place++];if(4!==this.state)for(;x.test(t);){if(this.place>=this.text.length)return;t=this.text[this.place++]}switch(this.state){case g:return this.neutral(t);case 2:return this.keyword(t);case 4:return this.quoted(t);case 5:return this.afterquote(t);case 3:return this.number(t);case-1:return}},N.prototype.afterquote=function(t){if('"'===t)return this.word+='"',void(this.state=4);if(b.test(t))return this.word=this.word.trim(),void this.afterItem(t);throw new Error("havn't handled \""+t+'" in afterquote yet, index '+this.place)},N.prototype.afterItem=function(t){return","===t?(null!==this.word&&this.currentObject.push(this.word),this.word=null,void(this.state=g)):"]"===t?(this.level--,null!==this.word&&(this.currentObject.push(this.word),this.word=null),this.state=g,this.currentObject=this.stack.pop(),void(this.currentObject||(this.state=-1))):void 0},N.prototype.number=function(t){if(!w.test(t)){if(b.test(t))return this.word=parseFloat(this.word),void this.afterItem(t);throw new Error("havn't handled \""+t+'" in number yet, index '+this.place)}this.word+=t},N.prototype.quoted=function(t){'"'!==t?this.word+=t:this.state=5},N.prototype.keyword=function(t){if(v.test(t))this.word+=t;else{if("["===t){var s=[];return s.push(this.word),this.level++,null===this.root?this.root=s:this.currentObject.push(s),this.stack.push(this.currentObject),this.currentObject=s,void(this.state=g)}if(!b.test(t))throw new Error("havn't handled \""+t+'" in keyword yet, index '+this.place);this.afterItem(t)}},N.prototype.neutral=function(t){if(_.test(t))return this.word=t,void(this.state=2);if('"'===t)return this.word="",void(this.state=4);if(w.test(t))return this.word=t,void(this.state=3);if(!b.test(t))throw new Error("havn't handled \""+t+'" in neutral yet, index '+this.place);this.afterItem(t)},N.prototype.output=function(){for(;this.place<this.text.length;)this.readCharicter();if(-1===this.state)return this.root;throw new Error('unable to parse string "'+this.text+'". State is '+this.state)};var S=["PROJECTEDCRS","PROJCRS","GEOGCS","GEOCCS","PROJCS","LOCAL_CS","GEODCRS","GEODETICCRS","GEODETICDATUM","ENGCRS","ENGINEERINGCRS"];function P(t){return.017453292519943295*t}function E(t){for(var s=Object.keys(t),i=0,a=s.length;i<a;++i){var h=s[i];-1!==S.indexOf(h)&&I(t[h]),"object"==typeof t[h]&&E(t[h])}}function I(t){if(t.AUTHORITY){var s=Object.keys(t.AUTHORITY)[0];s&&s in t.AUTHORITY&&(t.title=s+":"+t.AUTHORITY[s])}if("GEOGCS"===t.type?t.projName="longlat":"LOCAL_CS"===t.type?(t.projName="identity",t.local=!0):"object"==typeof t.PROJECTION?t.projName=Object.keys(t.PROJECTION)[0]:t.projName=t.PROJECTION,t.AXIS){for(var i="",a=0,h=t.AXIS.length;a<h;++a){var e=[t.AXIS[a][0].toLowerCase(),t.AXIS[a][1].toLowerCase()];-1!==e[0].indexOf("north")||("y"===e[0]||"lat"===e[0])&&"north"===e[1]?i+="n":-1!==e[0].indexOf("south")||("y"===e[0]||"lat"===e[0])&&"south"===e[1]?i+="s":-1!==e[0].indexOf("east")||("x"===e[0]||"lon"===e[0])&&"east"===e[1]?i+="e":-1===e[0].indexOf("west")&&("x"!==e[0]&&"lon"!==e[0]||"west"!==e[1])||(i+="w")}2===i.length&&(i+="u"),3===i.length&&(t.axis=i)}t.UNIT&&(t.units=t.UNIT.name.toLowerCase(),"metre"===t.units&&(t.units="meter"),t.UNIT.convert&&("GEOGCS"===t.type?t.DATUM&&t.DATUM.SPHEROID&&(t.to_meter=t.UNIT.convert*t.DATUM.SPHEROID.a):t.to_meter=t.UNIT.convert));var n=t.GEOGCS;function r(s){return s*(t.to_meter||1)}"GEOGCS"===t.type&&(n=t),n&&(n.DATUM?t.datumCode=n.DATUM.name.toLowerCase():t.datumCode=n.name.toLowerCase(),"d_"===t.datumCode.slice(0,2)&&(t.datumCode=t.datumCode.slice(2)),"new_zealand_1949"===t.datumCode&&(t.datumCode="nzgd49"),"wgs_1984"!==t.datumCode&&"world_geodetic_system_1984"!==t.datumCode||("Mercator_Auxiliary_Sphere"===t.PROJECTION&&(t.sphere=!0),t.datumCode="wgs84"),"belge_1972"===t.datumCode&&(t.datumCode="rnb72"),n.DATUM&&n.DATUM.SPHEROID&&(t.ellps=n.DATUM.SPHEROID.name.replace("_19","").replace(/[Cc]larke\_18/,"clrk"),"international"===t.ellps.toLowerCase().slice(0,13)&&(t.ellps="intl"),t.a=n.DATUM.SPHEROID.a,t.rf=parseFloat(n.DATUM.SPHEROID.rf,10)),n.DATUM&&n.DATUM.TOWGS84&&(t.datum_params=n.DATUM.TOWGS84),~t.datumCode.indexOf("osgb_1936")&&(t.datumCode="osgb36"),~t.datumCode.indexOf("osni_1952")&&(t.datumCode="osni52"),(~t.datumCode.indexOf("tm65")||~t.datumCode.indexOf("geodetic_datum_of_1965"))&&(t.datumCode="ire65"),"ch1903+"===t.datumCode&&(t.datumCode="ch1903"),~t.datumCode.indexOf("israel")&&(t.datumCode="isr93")),t.b&&!isFinite(t.b)&&(t.b=t.a),[["standard_parallel_1","Standard_Parallel_1"],["standard_parallel_1","Latitude 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0!==i.z)switch(0===e?(a=n,h=-1!=="ew".indexOf(t.axis[e])?"x":"y"):1===e?(a=r,h=-1!=="ns".indexOf(t.axis[e])?"y":"x"):(a=o,h="z"),t.axis[e]){case"e":case"n":l[h]=a;break;case"w":case"s":l[h]=-a;break;case"u":void 0!==i[h]&&(l.z=a);break;case"d":void 0!==i[h]&&(l.z=-a);break;default:return null}return l}function mt(t){var s={x:t[0],y:t[1]};return t.length>2&&(s.z=t[2]),t.length>3&&(s.m=t[3]),s}function yt(t){if("function"==typeof Number.isFinite){if(Number.isFinite(t))return;throw new TypeError("coordinates must be finite numbers")}if("number"!=typeof t||t!=t||!isFinite(t))throw new TypeError("coordinates must be finite numbers")}function gt(t,s,i,e){var n,r=void 0!==(i=Array.isArray(i)?mt(i):{x:i.x,y:i.y,z:i.z,m:i.m}).z;if(function(t){yt(t.x),yt(t.y)}(i),t.datum&&s.datum&&function(t,s){return(1===t.datum.datum_type||2===t.datum.datum_type||3===t.datum.datum_type)&&"WGS84"!==s.datumCode||(1===s.datum.datum_type||2===s.datum.datum_type||3===s.datum.datum_type)&&"WGS84"!==t.datumCode}(t,s)&&(i=gt(t,n=new ot("WGS84"),i,e),t=n),e&&"enu"!==t.axis&&(i=pt(t,!1,i)),"longlat"===t.projName)i={x:i.x*o,y:i.y*o,z:i.z||0};else if(t.to_meter&&(i={x:i.x*t.to_meter,y:i.y*t.to_meter,z:i.z||0}),!(i=t.inverse(i)))return;if(t.from_greenwich&&(i.x+=t.from_greenwich),i=function(t,s,i){if(function(t,s){return t.datum_type===s.datum_type&&!(t.a!==s.a||Math.abs(t.es-s.es)>5e-11)&&(1===t.datum_type?t.datum_params[0]===s.datum_params[0]&&t.datum_params[1]===s.datum_params[1]&&t.datum_params[2]===s.datum_params[2]:2!==t.datum_type||t.datum_params[0]===s.datum_params[0]&&t.datum_params[1]===s.datum_params[1]&&t.datum_params[2]===s.datum_params[2]&&t.datum_params[3]===s.datum_params[3]&&t.datum_params[4]===s.datum_params[4]&&t.datum_params[5]===s.datum_params[5]&&t.datum_params[6]===s.datum_params[6])}(t,s))return i;if(5===t.datum_type||5===s.datum_type)return i;var e=t.a,n=t.es;if(3===t.datum_type){if(0!==Mt(t,!1,i))return;e=a,n=h}var r=s.a,o=s.b,l=s.es;return 3===s.datum_type&&(r=a,o=6356752.314,l=h),n!==l||e!==r||ut(t.datum_type)||ut(s.datum_type)?(i=lt(i,n,e),ut(t.datum_type)&&(i=function(t,s,i){if(1===s)return{x:t.x+i[0],y:t.y+i[1],z:t.z+i[2]};if(2===s){var a=i[0],h=i[1],e=i[2],n=i[3],r=i[4],o=i[5],l=i[6];return{x:l*(t.x-o*t.y+r*t.z)+a,y:l*(o*t.x+t.y-n*t.z)+h,z:l*(-r*t.x+n*t.y+t.z)+e}}}(i,t.datum_type,t.datum_params)),ut(s.datum_type)&&(i=function(t,s,i){if(1===s)return{x:t.x-i[0],y:t.y-i[1],z:t.z-i[2]};if(2===s){var a=i[0],h=i[1],e=i[2],n=i[3],r=i[4],o=i[5],l=i[6],c=(t.x-a)/l,u=(t.y-h)/l,M=(t.z-e)/l;return{x:c+o*u-r*M,y:-o*c+u+n*M,z:r*c-n*u+M}}}(i,s.datum_type,s.datum_params)),i=ct(i,l,r,o),3!==s.datum_type||0===Mt(s,!0,i)?i:void 0):i}(t.datum,s.datum,i))return s.from_greenwich&&(i={x:i.x-s.from_greenwich,y:i.y,z:i.z||0}),"longlat"===s.projName?i={x:i.x*l,y:i.y*l,z:i.z||0}:(i=s.forward(i),s.to_meter&&(i={x:i.x/s.to_meter,y:i.y/s.to_meter,z:i.z||0})),e&&"enu"!==s.axis?pt(s,!0,i):(i&&!r&&delete i.z,i)}var xt=ot("WGS84");function _t(t,s,i,a){var h,e,n;return Array.isArray(i)?(h=gt(t,s,i,a)||{x:NaN,y:NaN},i.length>2?void 0!==t.name&&"geocent"===t.name||void 0!==s.name&&"geocent"===s.name?"number"==typeof h.z?[h.x,h.y,h.z].concat(i.slice(3)):[h.x,h.y,i[2]].concat(i.slice(3)):[h.x,h.y].concat(i.slice(2)):[h.x,h.y]):(e=gt(t,s,i,a),2===(n=Object.keys(i)).length||n.forEach((function(a){if(void 0!==t.name&&"geocent"===t.name||void 0!==s.name&&"geocent"===s.name){if("x"===a||"y"===a||"z"===a)return}else if("x"===a||"y"===a)return;e[a]=i[a]})),e)}function vt(t){return t instanceof ot?t:t.oProj?t.oProj:ot(t)}const bt=function(t,s,i){t=vt(t);var a,h=!1;return void 0===s?(s=t,t=xt,h=!0):(void 0!==s.x||Array.isArray(s))&&(i=s,s=t,t=xt,h=!0),s=vt(s),i?_t(t,s,i):(a={forward:function(i,a){return _t(t,s,i,a)},inverse:function(i,a){return _t(s,t,i,a)}},h&&(a.oProj=s),a)};var wt="AJSAJS",Nt="AFAFAF",Ct=65,kt=73,St=79;const Pt={forward:Et,inverse:function(t){var s=qt(Gt(t.toUpperCase()));return s.lat&&s.lon?[s.lon,s.lat,s.lon,s.lat]:[s.left,s.bottom,s.right,s.top]},toPoint:It};function Et(t,s){return s=s||5,function(t,s){var i,a,h,e,n,r,o,l,c,u,M,d="00000"+t.easting,f="00000"+t.northing;return t.zoneNumber+t.zoneLetter+(c=t.easting,u=t.northing,M=zt(t.zoneNumber),i=Math.floor(c/1e5),a=Math.floor(u/1e5)%20,e=wt.charCodeAt(h=M-1),n=Nt.charCodeAt(h),l=!1,(r=e+i-1)>90&&(r=r-90+Ct-1,l=!0),(r===kt||e<kt&&r>kt||(r>kt||e<kt)&&l)&&r++,(r===St||e<St&&r>St||(r>St||e<St)&&l)&&++r===kt&&r++,r>90&&(r=r-90+Ct-1),(o=n+a)>86?(o=o-86+Ct-1,l=!0):l=!1,(o===kt||n<kt&&o>kt||(o>kt||n<kt)&&l)&&o++,(o===St||n<St&&o>St||(o>St||n<St)&&l)&&++o===kt&&o++,o>86&&(o=o-86+Ct-1),String.fromCharCode(r)+String.fromCharCode(o))+d.substr(d.length-5,s)+f.substr(f.length-5,s)}(function(t){var s,i,a,h,e,n,r,o=t.lat,l=t.lon,c=6378137,u=.00669438,M=.9996,d=At(o),f=At(l);r=Math.floor((l+180)/6)+1,180===l&&(r=60),o>=56&&o<64&&l>=3&&l<12&&(r=32),o>=72&&o<84&&(l>=0&&l<9?r=31:l>=9&&l<21?r=33:l>=21&&l<33?r=35:l>=33&&l<42&&(r=37)),n=At(6*(r-1)-180+3),s=.006739496752268451,i=c/Math.sqrt(1-u*Math.sin(d)*Math.sin(d)),a=Math.tan(d)*Math.tan(d),h=s*Math.cos(d)*Math.cos(d);var p,m,y=M*i*((e=Math.cos(d)*(f-n))+(1-a+h)*e*e*e/6+(5-18*a+a*a+72*h-58*s)*e*e*e*e*e/120)+5e5,g=M*(c*(.9983242984503243*d-.002514607064228144*Math.sin(2*d)+2639046602129982e-21*Math.sin(4*d)-3.418046101696858e-9*Math.sin(6*d))+i*Math.tan(d)*(e*e/2+(5-a+9*h+4*h*h)*e*e*e*e/24+(61-58*a+a*a+600*h-2.2240339282485886)*e*e*e*e*e*e/720));return o<0&&(g+=1e7),{northing:Math.round(g),easting:Math.round(y),zoneNumber:r,zoneLetter:(p=o,m="Z",84>=p&&p>=72?m="X":72>p&&p>=64?m="W":64>p&&p>=56?m="V":56>p&&p>=48?m="U":48>p&&p>=40?m="T":40>p&&p>=32?m="S":32>p&&p>=24?m="R":24>p&&p>=16?m="Q":16>p&&p>=8?m="P":8>p&&p>=0?m="N":0>p&&p>=-8?m="M":-8>p&&p>=-16?m="L":-16>p&&p>=-24?m="K":-24>p&&p>=-32?m="J":-32>p&&p>=-40?m="H":-40>p&&p>=-48?m="G":-48>p&&p>=-56?m="F":-56>p&&p>=-64?m="E":-64>p&&p>=-72?m="D":-72>p&&p>=-80&&(m="C"),m)}}({lat:t[1],lon:t[0]}),s)}function It(t){var s=qt(Gt(t.toUpperCase()));return s.lat&&s.lon?[s.lon,s.lat]:[(s.left+s.right)/2,(s.top+s.bottom)/2]}function At(t){return t*(Math.PI/180)}function Ot(t){return t/Math.PI*180}function qt(t){var s=t.northing,i=t.easting,a=t.zoneLetter,h=t.zoneNumber;if(h<0||h>60)return null;var e,n,r,o,l,c,u,M,d,f=.9996,p=6378137,m=.00669438,y=(1-Math.sqrt(.99330562))/(1+Math.sqrt(.99330562)),g=i-5e5,x=s;a<"N"&&(x-=1e7),u=6*(h-1)-180+3,e=.006739496752268451,d=(M=x/f/6367449.145945056)+(3*y/2-27*y*y*y/32)*Math.sin(2*M)+(21*y*y/16-55*y*y*y*y/32)*Math.sin(4*M)+151*y*y*y/96*Math.sin(6*M),n=p/Math.sqrt(1-m*Math.sin(d)*Math.sin(d)),r=Math.tan(d)*Math.tan(d),o=e*Math.cos(d)*Math.cos(d),l=.99330562*p/Math.pow(1-m*Math.sin(d)*Math.sin(d),1.5),c=g/(n*f);var _=d-n*Math.tan(d)/l*(c*c/2-(5+3*r+10*o-4*o*o-9*e)*c*c*c*c/24+(61+90*r+298*o+45*r*r-1.6983531815716497-3*o*o)*c*c*c*c*c*c/720);_=Ot(_);var v,b=(c-(1+2*r+o)*c*c*c/6+(5-2*o+28*r-3*o*o+8*e+24*r*r)*c*c*c*c*c/120)/Math.cos(d);if(b=u+Ot(b),t.accuracy){var w=qt({northing:t.northing+t.accuracy,easting:t.easting+t.accuracy,zoneLetter:t.zoneLetter,zoneNumber:t.zoneNumber});v={top:w.lat,right:w.lon,bottom:_,left:b}}else v={lat:_,lon:b};return v}function zt(t){var s=t%6;return 0===s&&(s=6),s}function Gt(t){if(t&&0===t.length)throw"MGRSPoint coverting from nothing";for(var s,i=t.length,a=null,h="",e=0;!/[A-Z]/.test(s=t.charAt(e));){if(e>=2)throw"MGRSPoint bad conversion from: "+t;h+=s,e++}var n=parseInt(h,10);if(0===e||e+3>i)throw"MGRSPoint bad conversion from: "+t;var r=t.charAt(e++);if(r<="A"||"B"===r||"Y"===r||r>="Z"||"I"===r||"O"===r)throw"MGRSPoint zone letter "+r+" not handled: "+t;a=t.substring(e,e+=2);for(var o=zt(n),l=function(t,s){for(var i=wt.charCodeAt(s-1),a=1e5,h=!1;i!==t.charCodeAt(0);){if(++i===kt&&i++,i===St&&i++,i>90){if(h)throw"Bad character: "+t;i=Ct,h=!0}a+=1e5}return a}(a.charAt(0),o),c=function(t,s){if(t>"V")throw"MGRSPoint given invalid Northing "+t;for(var i=Nt.charCodeAt(s-1),a=0,h=!1;i!==t.charCodeAt(0);){if(++i===kt&&i++,i===St&&i++,i>86){if(h)throw"Bad character: "+t;i=Ct,h=!0}a+=1e5}return a}(a.charAt(1),o);c<jt(r);)c+=2e6;var u=i-e;if(u%2!=0)throw"MGRSPoint has to have an even number \nof digits after the zone letter and two 100km letters - front \nhalf for easting meters, second half for \nnorthing meters"+t;var M,d,f,p=u/2,m=0,y=0;return p>0&&(M=1e5/Math.pow(10,p),d=t.substring(e,e+p),m=parseFloat(d)*M,f=t.substring(e+p),y=parseFloat(f)*M),{easting:m+l,northing:y+c,zoneLetter:r,zoneNumber:n,accuracy:M}}function jt(t){var s;switch(t){case"C":s=11e5;break;case"D":s=2e6;break;case"E":s=28e5;break;case"F":s=37e5;break;case"G":s=46e5;break;case"H":s=55e5;break;case"J":s=64e5;break;case"K":s=73e5;break;case"L":s=82e5;break;case"M":s=91e5;break;case"N":s=0;break;case"P":s=8e5;break;case"Q":s=17e5;break;case"R":s=26e5;break;case"S":s=35e5;break;case"T":s=44e5;break;case"U":s=53e5;break;case"V":s=62e5;break;case"W":s=7e6;break;case"X":s=79e5;break;default:s=-1}if(s>=0)return s;throw"Invalid zone letter: "+t}function Rt(t,s,i){if(!(this instanceof Rt))return new Rt(t,s,i);if(Array.isArray(t))this.x=t[0],this.y=t[1],this.z=t[2]||0;else if("object"==typeof t)this.x=t.x,this.y=t.y,this.z=t.z||0;else if("string"==typeof t&&void 0===s){var a=t.split(",");this.x=parseFloat(a[0],10),this.y=parseFloat(a[1],10),this.z=parseFloat(a[2],10)||0}else this.x=t,this.y=s,this.z=i||0;console.warn("proj4.Point will be removed in version 3, use proj4.toPoint")}Rt.fromMGRS=function(t){return new Rt(It(t))},Rt.prototype.toMGRS=function(t){return Et([this.x,this.y],t)};const Lt=Rt;var Tt=.046875,Bt=.01953125,Dt=.01068115234375;function Ft(t){var s=[];s[0]=1-t*(.25+t*(Tt+t*(Bt+t*Dt))),s[1]=t*(.75-t*(Tt+t*(Bt+t*Dt)));var i=t*t;return s[2]=i*(.46875-t*(.013020833333333334+.007120768229166667*t)),i*=t,s[3]=i*(.3645833333333333-.005696614583333333*t),s[4]=i*t*.3076171875,s}function Ut(t,s,i,a){return i*=s,s*=s,a[0]*t-i*(a[1]+s*(a[2]+s*(a[3]+s*a[4])))}function Qt(t,s,i){for(var a=1/(1-s),h=t,e=20;e;--e){var n=Math.sin(h),o=1-s*n*n;if(h-=o=(Ut(h,n,Math.cos(h),i)-t)*(o*Math.sqrt(o))*a,Math.abs(o)<r)return h}return h}const Wt={init:function(){this.x0=void 0!==this.x0?this.x0:0,this.y0=void 0!==this.y0?this.y0:0,this.long0=void 0!==this.long0?this.long0:0,this.lat0=void 0!==this.lat0?this.lat0:0,this.es&&(this.en=Ft(this.es),this.ml0=Ut(this.lat0,Math.sin(this.lat0),Math.cos(this.lat0),this.en))},forward:function(t){var s,i,a,h=t.x,e=t.y,n=T(h-this.long0),o=Math.sin(e),l=Math.cos(e);if(this.es){var c=l*n,u=Math.pow(c,2),M=this.ep2*Math.pow(l,2),d=Math.pow(M,2),f=Math.abs(l)>r?Math.tan(e):0,p=Math.pow(f,2),m=Math.pow(p,2);s=1-this.es*Math.pow(o,2),c/=Math.sqrt(s);var y=Ut(e,o,l,this.en);i=this.a*(this.k0*c*(1+u/6*(1-p+M+u/20*(5-18*p+m+14*M-58*p*M+u/42*(61+179*m-m*p-479*p)))))+this.x0,a=this.a*(this.k0*(y-this.ml0+o*n*c/2*(1+u/12*(5-p+9*M+4*d+u/30*(61+m-58*p+270*M-330*p*M+u/56*(1385+543*m-m*p-3111*p))))))+this.y0}else{var g=l*Math.sin(n);if(Math.abs(Math.abs(g)-1)<r)return 93;if(i=.5*this.a*this.k0*Math.log((1+g)/(1-g))+this.x0,a=l*Math.cos(n)/Math.sqrt(1-Math.pow(g,2)),(g=Math.abs(a))>=1){if(g-1>r)return 93;a=0}else a=Math.acos(a);e<0&&(a=-a),a=this.a*this.k0*(a-this.lat0)+this.y0}return t.x=i,t.y=a,t},inverse:function(t){var s,i,a,h,e=(t.x-this.x0)*(1/this.a),o=(t.y-this.y0)*(1/this.a);if(this.es)if(i=Qt(s=this.ml0+o/this.k0,this.es,this.en),Math.abs(i)<n){var l=Math.sin(i),c=Math.cos(i),u=Math.abs(c)>r?Math.tan(i):0,M=this.ep2*Math.pow(c,2),d=Math.pow(M,2),f=Math.pow(u,2),p=Math.pow(f,2);s=1-this.es*Math.pow(l,2);var m=e*Math.sqrt(s)/this.k0,y=Math.pow(m,2);a=i-(s*=u)*y/(1-this.es)*.5*(1-y/12*(5+3*f-9*M*f+M-4*d-y/30*(61+90*f-252*M*f+45*p+46*M-y/56*(1385+3633*f+4095*p+1574*p*f)))),h=T(this.long0+m*(1-y/6*(1+2*f+M-y/20*(5+28*f+24*p+8*M*f+6*M-y/42*(61+662*f+1320*p+720*p*f))))/c)}else a=n*L(o),h=0;else{var g=Math.exp(e/this.k0),x=.5*(g-1/g),_=this.lat0+o/this.k0,v=Math.cos(_);s=Math.sqrt((1-Math.pow(v,2))/(1+Math.pow(x,2))),a=Math.asin(s),o<0&&(a=-a),h=0===x&&0===v?0:T(Math.atan2(x,v)+this.long0)}return t.x=h,t.y=a,t},names:["Fast_Transverse_Mercator","Fast Transverse Mercator"]};function Jt(t){var s=Math.exp(t);return(s-1/s)/2}function Ht(t,s){t=Math.abs(t),s=Math.abs(s);var i=Math.max(t,s),a=Math.min(t,s)/(i||1);return i*Math.sqrt(1+Math.pow(a,2))}function Xt(t,s){for(var i,a=2*Math.cos(2*s),h=t.length-1,e=t[h],n=0;--h>=0;)i=a*e-n+t[h],n=e,e=i;return s+i*Math.sin(2*s)}function Kt(t,s,i){for(var a,h,e=Math.sin(s),n=Math.cos(s),r=Jt(i),o=function(t){var s=Math.exp(t);return(s+1/s)/2}(i),l=2*n*o,c=-2*e*r,u=t.length-1,M=t[u],d=0,f=0,p=0;--u>=0;)a=f,h=d,M=l*(f=M)-a-c*(d=p)+t[u],p=c*f-h+l*d;return[(l=e*o)*M-(c=n*r)*p,l*p+c*M]}const Vt={init:function(){if(!this.approx&&(isNaN(this.es)||this.es<=0))throw new Error('Incorrect elliptical usage. Try using the +approx option in the proj string, or PROJECTION["Fast_Transverse_Mercator"] in the WKT.');this.approx&&(Wt.init.apply(this),this.forward=Wt.forward,this.inverse=Wt.inverse),this.x0=void 0!==this.x0?this.x0:0,this.y0=void 0!==this.y0?this.y0:0,this.long0=void 0!==this.long0?this.long0:0,this.lat0=void 0!==this.lat0?this.lat0:0,this.cgb=[],this.cbg=[],this.utg=[],this.gtu=[];var t=this.es/(1+Math.sqrt(1-this.es)),s=t/(2-t),i=s;this.cgb[0]=s*(2+s*(-2/3+s*(s*(116/45+s*(26/45+s*(-2854/675)))-2))),this.cbg[0]=s*(s*(2/3+s*(4/3+s*(-82/45+s*(32/45+s*(4642/4725)))))-2),i*=s,this.cgb[1]=i*(7/3+s*(s*(-227/45+s*(2704/315+s*(2323/945)))-1.6)),this.cbg[1]=i*(5/3+s*(-16/15+s*(-13/9+s*(904/315+s*(-1522/945))))),i*=s,this.cgb[2]=i*(56/15+s*(-136/35+s*(-1262/105+s*(73814/2835)))),this.cbg[2]=i*(-26/15+s*(34/21+s*(1.6+s*(-12686/2835)))),i*=s,this.cgb[3]=i*(4279/630+s*(-332/35+s*(-399572/14175))),this.cbg[3]=i*(1237/630+s*(s*(-24832/14175)-2.4)),i*=s,this.cgb[4]=i*(4174/315+s*(-144838/6237)),this.cbg[4]=i*(-734/315+s*(109598/31185)),i*=s,this.cgb[5]=i*(601676/22275),this.cbg[5]=i*(444337/155925),i=Math.pow(s,2),this.Qn=this.k0/(1+s)*(1+i*(1/4+i*(1/64+i/256))),this.utg[0]=s*(s*(2/3+s*(-37/96+s*(1/360+s*(81/512+s*(-96199/604800)))))-.5),this.gtu[0]=s*(.5+s*(-2/3+s*(5/16+s*(41/180+s*(-127/288+s*(7891/37800)))))),this.utg[1]=i*(-1/48+s*(-1/15+s*(437/1440+s*(-46/105+s*(1118711/3870720))))),this.gtu[1]=i*(13/48+s*(s*(557/1440+s*(281/630+s*(-1983433/1935360)))-.6)),i*=s,this.utg[2]=i*(-17/480+s*(37/840+s*(209/4480+s*(-5569/90720)))),this.gtu[2]=i*(61/240+s*(-103/140+s*(15061/26880+s*(167603/181440)))),i*=s,this.utg[3]=i*(-4397/161280+s*(11/504+s*(830251/7257600))),this.gtu[3]=i*(49561/161280+s*(-179/168+s*(6601661/7257600))),i*=s,this.utg[4]=i*(-4583/161280+s*(108847/3991680)),this.gtu[4]=i*(34729/80640+s*(-3418889/1995840)),i*=s,this.utg[5]=i*(-20648693/638668800),this.gtu[5]=.6650675310896665*i;var a=Xt(this.cbg,this.lat0);this.Zb=-this.Qn*(a+function(t,s){for(var i,a=2*Math.cos(s),h=t.length-1,e=t[h],n=0;--h>=0;)i=a*e-n+t[h],n=e,e=i;return Math.sin(s)*i}(this.gtu,2*a))},forward:function(t){var s=T(t.x-this.long0),i=t.y;i=Xt(this.cbg,i);var a=Math.sin(i),h=Math.cos(i),e=Math.sin(s),n=Math.cos(s);i=Math.atan2(a,n*h),s=Math.atan2(e*h,Ht(a,h*n)),s=function(t){var s=Math.abs(t);return s=function(t){var s=1+t,i=s-1;return 0===i?t:t*Math.log(s)/i}(s*(1+s/(Ht(1,s)+1))),t<0?-s:s}(Math.tan(s));var r,o,l=Kt(this.gtu,2*i,2*s);return i+=l[0],s+=l[1],Math.abs(s)<=2.623395162778?(r=this.a*(this.Qn*s)+this.x0,o=this.a*(this.Qn*i+this.Zb)+this.y0):(r=1/0,o=1/0),t.x=r,t.y=o,t},inverse:function(t){var s,i,a=(t.x-this.x0)*(1/this.a),h=(t.y-this.y0)*(1/this.a);if(h=(h-this.Zb)/this.Qn,a/=this.Qn,Math.abs(a)<=2.623395162778){var e=Kt(this.utg,2*h,2*a);h+=e[0],a+=e[1],a=Math.atan(Jt(a));var n=Math.sin(h),r=Math.cos(h),o=Math.sin(a),l=Math.cos(a);h=Math.atan2(n*l,Ht(o,l*r)),s=T((a=Math.atan2(o,l*r))+this.long0),i=Xt(this.cgb,h)}else s=1/0,i=1/0;return t.x=s,t.y=i,t},names:["Extended_Transverse_Mercator","Extended Transverse Mercator","etmerc","Transverse_Mercator","Transverse Mercator","Gauss Kruger","Gauss_Kruger","tmerc"]},Zt={init:function(){var t=function(t,s){if(void 0===t){if((t=Math.floor(30*(T(s)+Math.PI)/Math.PI)+1)<0)return 0;if(t>60)return 60}return t}(this.zone,this.long0);if(void 0===t)throw new Error("unknown utm zone");this.lat0=0,this.long0=(6*Math.abs(t)-183)*o,this.x0=5e5,this.y0=this.utmSouth?1e7:0,this.k0=.9996,Vt.init.apply(this),this.forward=Vt.forward,this.inverse=Vt.inverse},names:["Universal Transverse Mercator System","utm"],dependsOn:"etmerc"};function Yt(t,s){return Math.pow((1-t)/(1+t),s)}const $t={init:function(){var t=Math.sin(this.lat0),s=Math.cos(this.lat0);s*=s,this.rc=Math.sqrt(1-this.es)/(1-this.es*t*t),this.C=Math.sqrt(1+this.es*s*s/(1-this.es)),this.phic0=Math.asin(t/this.C),this.ratexp=.5*this.C*this.e,this.K=Math.tan(.5*this.phic0+c)/(Math.pow(Math.tan(.5*this.lat0+c),this.C)*Yt(this.e*t,this.ratexp))},forward:function(t){var s=t.x,i=t.y;return t.y=2*Math.atan(this.K*Math.pow(Math.tan(.5*i+c),this.C)*Yt(this.e*Math.sin(i),this.ratexp))-n,t.x=this.C*s,t},inverse:function(t){for(var s=t.x/this.C,i=t.y,a=Math.pow(Math.tan(.5*i+c)/this.K,1/this.C),h=20;h>0&&(i=2*Math.atan(a*Yt(this.e*Math.sin(t.y),-.5*this.e))-n,!(Math.abs(i-t.y)<1e-14));--h)t.y=i;return h?(t.x=s,t.y=i,t):null},names:["gauss"]},ts={init:function(){$t.init.apply(this),this.rc&&(this.sinc0=Math.sin(this.phic0),this.cosc0=Math.cos(this.phic0),this.R2=2*this.rc,this.title||(this.title="Oblique Stereographic Alternative"))},forward:function(t){var s,i,a,h;return t.x=T(t.x-this.long0),$t.forward.apply(this,[t]),s=Math.sin(t.y),i=Math.cos(t.y),a=Math.cos(t.x),h=this.k0*this.R2/(1+this.sinc0*s+this.cosc0*i*a),t.x=h*i*Math.sin(t.x),t.y=h*(this.cosc0*