free-sun
/
OperationalService
15
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
运维服务中台
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
1186 Commits
4 Branches
0 Tags
288 MiB
Tree: 317b322bb3
Branches Tags
${ item.name }
Create tag ${ searchTerm }
Create branch ${ searchTerm }
from '317b322bb3'
${ noResults }
OperationalService/web-network/client/assets/js/OlMap/OlMapTool.umd.min.js

115 lines
1.3 MiB
Raw Normal View History

组网web
1 year ago
(function(t,e){"object"===typeof exports&&"object"===typeof module?module.exports=e():"function"===typeof define&&define.amd?define([],e):"object"===typeof exports?exports["OlMapTool"]=e():t["OlMapTool"]=e()})("undefined"!==typeof self?self:this,(function(){return function(t){var e={};function n(r){if(e[r])return e[r].exports;var i=e[r]={i:r,l:!1,exports:{}};return t[r].call(i.exports,i,i.exports,n),i.l=!0,i.exports}return n.m=t,n.c=e,n.d=function(t,e,r){n.o(t,e)||Object.defineProperty(t,e,{enumerable:!0,get:r})},n.r=function(t){"undefined"!==typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(t,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(t,"__esModule",{value:!0})},n.t=function(t,e){if(1&e&&(t=n(t)),8&e)return t;if(4&e&&"object"===typeof t&&t&&t.__esModule)return t;var r=Object.create(null);if(n.r(r),Object.defineProperty(r,"default",{enumerable:!0,value:t}),2&e&&"string"!=typeof t)for(var i in t)n.d(r,i,function(e){return t[e]}.bind(null,i));return r},n.n=function(t){var e=t&&t.__esModule?function(){return t["default"]}:function(){return t};return n.d(e,"a",e),e},n.o=function(t,e){return Object.prototype.hasOwnProperty.call(t,e)},n.p="",n(n.s="fb15")}({0:function(t,e){},"00bb":function(t,e,n){(function(e,r,i){t.exports=r(n("21bf"),n("38ba"))})(0,(function(t){return t.mode.CFB=function(){var e=t.lib.BlockCipherMode.extend();function n(t,e,n,r){var i,o=this._iv;o?(i=o.slice(0),this._iv=void 0):i=this._prevBlock,r.encryptBlock(i,0);for(var s=0;s<n;s++)t[e+s]^=i[s]}return e.Encryptor=e.extend({processBlock:function(t,e){var r=this._cipher,i=r.blockSize;n.call(this,t,e,i,r),this._prevBlock=t.slice(e,e+i)}}),e.Decryptor=e.extend({processBlock:function(t,e){var r=this._cipher,i=r.blockSize,o=t.slice(e,e+i);n.call(this,t,e,i,r),this._prevBlock=o}}),e}(),t.mode.CFB}))},"00ee":function(t,e,n){var r=n("b622"),i=r("toStringTag"),o={};o[i]="z",t.exports="[object z]"===String(o)},"01d4":function(t,e,n){"use strict";e["a"]={CHANGE:"change",ERROR:"error",BLUR:"blur",CLEAR:"clear",CONTEXTMENU:"contextmenu",CLICK:"click",DBLCLICK:"dblclick",DRAGENTER:"dragenter",DRAGOVER:"dragover",DROP:"drop",FOCUS:"focus",KEYDOWN:"keydown",KEYPRESS:"keypress",LOAD:"load",RESIZE:"resize",TOUCHMOVE:"touchmove",WHEEL:"wheel"}},"0414":function(t,e,n){"use strict";n.d(e,"a",(function(){return r})),n.d(e,"b",(function(){return i}));var r=42,i=256},"045d":function(t,e,n){"use strict";e["a"]={UNKNOWN:0,INTERSECTING:1,ABOVE:2,RIGHT:4,BELOW:8,LEFT:16}},"049d":function(t,e,n){"use strict";var r=n("521b"),i=n("9abc"),o=n("9769"),s=n("0af5"),a=n("abb7"),u=n("1c48"),c=n("bb6c"),l=n("b589"),h=function(){var t=function(e,n){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n])},t(e,n)};return function(e,n){if("function"!==typeof n&&null!==n)throw new TypeError("Class extends value "+String(n)+" is not a constructor or null");function r(){this.constructor=e}t(e,n),e.prototype=null===n?Object.create(n):(r.prototype=n.prototype,new r)}}(),f=function(t){function e(e,n){var r=t.call(this)||this;return r.maxDelta_=-1,r.maxDeltaRevision_=-1,void 0===n||Array.isArray(e[0])?r.setCoordinates(e,n):r.setFlatCoordinates(n,e),r}return h(e,t),e.prototype.clone=function(){return new e(this.flatCoordinates.slice(),this.layout)},e.prototype.closestPointXY=function(t,e,n,r){return r<Object(s["e"])(this.getExtent(),t,e)?r:(this.maxDeltaRevision_!=this.getRevision()&&(this.maxDelta_=Math.sqrt(Object(o["e"])(this.flatCoordinates,0,this.flatCoordinates.length,this.stride,0)),this.maxDeltaRevision_=this.getRevision()),Object(o["d"])(this.flatCoordinates,0,this.flatCoordinates.length,this.stride,this.maxDelta_,!0,t,e,n,r))},e.prototype.getArea=function(){return Object(l["a"])(this.flatCoordinates,0,this.flatCoordinates.length,this.stride)},e.prototype.getCoordinates=function(){return Object(c["a"])(this.flatCoordinates,0,this.flatCoordinates.length,this.stride)},e.prototype.getSimplifiedGeometryInternal=function(t){var n=[];return n.length=Object(u[
/** @preserve
(c) 2012 by Cédric Mesnil. All rights reserved.
Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
- Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
- Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
return function(e){var n=t,r=n.lib,i=r.WordArray,o=r.Hasher,s=n.algo,a=i.create([0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,7,4,13,1,10,6,15,3,12,0,9,5,2,14,11,8,3,10,14,4,9,15,8,1,2,7,0,6,13,11,5,12,1,9,11,10,0,8,12,4,13,3,7,15,14,5,6,2,4,0,5,9,7,12,2,10,14,1,3,8,11,6,15,13]),u=i.create([5,14,7,0,9,2,11,4,13,6,15,8,1,10,3,12,6,11,3,7,0,13,5,10,14,15,8,12,4,9,1,2,15,5,1,3,7,14,6,9,11,8,12,2,10,0,4,13,8,6,4,1,3,11,15,0,5,12,2,13,9,7,10,14,12,15,10,4,1,5,8,7,6,2,13,14,0,3,9,11]),c=i.create([11,14,15,12,5,8,7,9,11,13,14,15,6,7,9,8,7,6,8,13,11,9,7,15,7,12,15,9,11,7,13,12,11,13,6,7,14,9,13,15,14,8,13,6,5,12,7,5,11,12,14,15,14,15,9,8,9,14,5,6,8,6,5,12,9,15,5,11,6,8,13,12,5,12,13,14,11,8,5,6]),l=i.create([8,9,9,11,13,15,15,5,7,7,8,11,14,14,12,6,9,13,15,7,12,8,9,11,7,7,12,7,6,15,13,11,9,7,15,11,8,6,6,14,12,13,5,14,13,13,7,5,15,5,8,11,14,14,6,14,6,9,12,9,12,5,15,8,8,5,12,9,12,5,14,6,8,13,6,5,15,13,11,11]),h=i.create([0,1518500249,1859775393,2400959708,2840853838]),f=i.create([1352829926,1548603684,1836072691,2053994217,0]),p=s.RIPEMD160=o.extend({_doReset:function(){this._hash=i.create([1732584193,4023233417,2562383102,271733878,3285377520])},_doProcessBlock:function(t,e){for(var n=0;n<16;n++){var r=e+n,i=t[r];t[r]=16711935&(i<<8|i>>>24)|4278255360&(i<<24|i>>>8)}var o,s,p,b,E,w,x,O,S,C,I,P=this._hash.words,R=h.words,T=f.words,L=a.words,M=u.words,N=c.words,A=l.words;w=o=P[0],x=s=P[1],O=p=P[2],S=b=P[3],C=E=P[4];for(n=0;n<80;n+=1)I=o+t[e+L[n]]|0,I+=n<16?d(s,p,b)+R[0]:n<32?g(s,p,b)+R[1]:n<48?y(s,p,b)+R[2]:n<64?v(s,p,b)+R[3]:_(s,p,b)+R[4],I|=0,I=m(I,N[n]),I=I+E|0,o=E,E=b,b=m(p,10),p=s,s=I,I=w+t[e+M[n]]|0,I+=n<16?_(x,O,S)+T[0]:n<32?v(x,O,S)+T[1]:n<48?y(x,O,S)+T[2]:n<64?g(x,O,S)+T[3]:d(x,O,S)+T[4],I|=0,I=m(I,A[n]),I=I+C|0,w=C,C=S,S=m(O,10),O=x,x=I;I=P[1]+p+S|0,P[1]=P[2]+b+C|0,P[2]=P[3]+E+w|0,P[3]=P[4]+o+x|0,P[4]=P[0]+s+O|0,P[0]=I},_doFinalize:function(){var t=this._data,e=t.words,n=8*this._nDataBytes,r=8*t.sigBytes;e[r>>>5]|=128<<24-r%32,e[14+(r+64>>>9<<4)]=16711935&(n<<8|n>>>24)|4278255360&(n<<24|n>>>8),t.sigBytes=4*(e.length+1),this._process();for(var i=this._hash,o=i.words,s=0;s<5;s++){var a=o[s];o[s]=16711935&(a<<8|a>>>24)|4278255360&(a<<24|a>>>8)}return i},clone:function(){var t=o.clone.call(this);return t._hash=this._hash.clone(),t}});function d(t,e,n){return t^e^n}function g(t,e,n){return t&e|~t&n}function y(t,e,n){return(t|~e)^n}function v(t,e,n){return t&n|e&~n}function _(t,e,n){return t^(e|~n)}function m(t,e){return t<<e|t>>>32-e}n.RIPEMD160=o._createHelper(p),n.HmacRIPEMD160=o._createHmacHelper(p)}(Math),t.RIPEMD160}))},1132:function(t,e,n){(function(e,r){t.exports=r(n("21bf"))})(0,(function(t){return function(){var e=t,n=e.lib,r=n.WordArray,i=e.enc;i.Base64={stringify:function(t){var e=t.words,n=t.sigBytes,r=this._map;t.clamp();for(var i=[],o=0;o<n;o+=3)for(var s=e[o>>>2]>>>24-o%4*8&255,a=e[o+1>>>2]>>>24-(o+1)%4*8&255,u=e[o+2>>>2]>>>24-(o+2)%4*8&255,c=s<<16|a<<8|u,l=0;l<4&&o+.75*l<n;l++)i.push(r.charAt(c>>>6*(3-l)&63));var h=r.charAt(64);if(h)while(i.length%4)i.push(h);return i.join("")},parse:function(t){var e=t.length,n=this._map,r=this._reverseMap;if(!r){r=this._reverseMap=[];for(var i=0;i<n.length;i++)r[n.charCodeAt(i)]=i}var s=n.charAt(64);if(s){var a=t.indexOf(s);-1!==a&&(e=a)}return o(t,e,r)},_map:"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/="};function o(t,e,n){for(var i=[],o=0,s=0;s<e;s++)if(s%4){var a=n[t.charCodeAt(s-1)]<<s%4*2,u=n[t.charCodeAt(s)]>>>6-s%4*2,c=a|u;i[o>>>2]|=c<<24-o%4*8,o++}return r.create(i,o)}}(),t.enc.Base64}))},1300:function(t,e,n){"use strict";function r(){return function(){throw new Error("Unimplemented abstract method.")}()}n.d(e,"b",(function(){return r})),n.d(e,"c",(function(){return o})),n.d(e,"a",(function(){return s}));var i=0;function o(t){return t.ol_uid||(t.ol_uid=String(++i))}var s="6.15.1"},"137e":function(t,e,n){"use strict";n.d(e,"a",(function(){return f}));var r=n("faf4"),i=n("3333"),o=n("070d"),s=n("a896"),a=n("5c38"),u=n("0af5"),c=n("0999"),l=n("9f5e"),h=function(){var t=function(e,n){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e
/*
object-assign
(c) Sindre Sorhus
@license MIT
*/function lt(t){if(null==t)throw new TypeError("Object.assign cannot be called with null or undefined");return Object(t)}var ht=function(){try{if(!Object.assign)return!1;var t=new String("abc");if(t[5]="de","5"===Object.getOwnPropertyNames(t)[0])return!1;for(var e={},n=0;n<10;n++)e["_"+String.fromCharCode(n)]=n;if("0123456789"!==Object.getOwnPropertyNames(e).map((function(t){return e[t]})).join(""))return!1;var r={};return"abcdefghijklmnopqrst".split("").forEach((function(t){r[t]=t})),"abcdefghijklmnopqrst"===Object.keys(Object.assign({},r)).join("")}catch(t){return!1}}()?Object.assign:function(t,e){for(var n,r,i=lt(t),o=1;o<arguments.length;o++){for(var s in n=Object(arguments[o]))ut.call(n,s)&&(i[s]=n[s]);if(at){r=at(n);for(var a=0;a<r.length;a++)ct.call(n,r[a])&&(i[r[a]]=n[r[a]])}}return i},ft={successCallback:null,verbose:!1},pt={};
/**
* @license GNU Affero General Public License.
* Copyright (c) 2015, 2015 Ronny Lorenz <ronny@tbi.univie.ac.at>
* v. 1.2.0
* https://github.com/RaumZeit/MarchingSquares.js
*
* MarchingSquaresJS is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* MarchingSquaresJS is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* As additional permission under GNU Affero General Public License version 3
* section 7, third-party projects (personal or commercial) may distribute,
* include, or link against UNMODIFIED VERSIONS of MarchingSquaresJS without the
* requirement that said third-party project for that reason alone becomes
* subject to any requirement of the GNU Affero General Public License version 3.
* Any modifications to MarchingSquaresJS, however, must be shared with the public
* and made available.
*
* In summary this:
* - allows you to use MarchingSquaresJS at no cost
* - allows you to use MarchingSquaresJS for both personal and commercial purposes
* - allows you to distribute UNMODIFIED VERSIONS of MarchingSquaresJS under any
* license as long as this license notice is included
* - enables you to keep the source code of your program that uses MarchingSquaresJS
* undisclosed
* - forces you to share any modifications you have made to MarchingSquaresJS,
* e.g. bug-fixes
*
* You should have received a copy of the GNU Affero General Public License
* along with MarchingSquaresJS. If not, see <http://www.gnu.org/licenses/>.
*/function dt(t,e,n){n=n||{};for(var r=Object.keys(ft),i=0;i<r.length;i++){var o=r[i],s=n[o];s=null!=s?s:ft[o],pt[o]=s}pt.verbose&&console.log("MarchingSquaresJS-isoContours: computing isocontour for "+e);var a=function(t){var e=[],n=0,r=1e-7;return t.cells.forEach((function(i,o){i.forEach((function(i,s){if(void 0!==i&&5!==(p=i).cval&&10!==p.cval&&!yt(i)){var a=function(t,e,n){var r,i,o=t.length,s=[],a=[0,0,1,1,0,0,0,0,-1,0,1,1,-1,0,-1,0],u=[0,-1,0,0,1,1,1,1,0,-1,0,0,0,-1,0,0],c=["none","left","bottom","left","right","none","bottom","left","top","top","none","top","right","right","bottom","none"],l=["none","bottom","right","right","top","top","top","top","left","bottom","right","right","left","bottom","left","none"],h=t[e][n],f=h.cval,p=c[f],d=_t(h,p);s.push([n+d[0],e+d[1]]),p=l[f],d=_t(h,p),s.push([n+d[0],e+d[1]]),vt(h);for(var g=n+a[f],y=e+u[f],v=f;g>=0&&y>=0&&y<o&&(g!=n||y!=e)&&void 0!==(h=t[y][g]);){if(0===(f=h.cval)||15===f)return{path:s,info:"mergeable"};p=l[f],r=a[f],i=u[f],5!==f&&10!==f||(5===f?h.flipped?-1===u[v]?(p="left",r=-1,i=0):(p="right",r=1,i=0):-1===a[v]&&(p="bottom",r=0,i=-1):10===f&&(h.flipped?-1===a[v]?(p="top",r=0,i=1):(p="bottom",r=0,i=-1):1===u[v]&&(p="left",r=-1,i=0))),d=_t(h,p),s.push([g+d[0],y+d[1]]),vt(h),g+=r,y+=i,v=f}return{path:s,info:"closed"}}(t.cells,o,s),u=!1;if("mergeable"===a.info)for(var c=a.path[a.path.length-1][0],l=a.path[a.path.length-1][1],h=n-1;h>=0;h--)if(Math.abs(e[h][0][0]-c)<=r&&Math.abs(e[h][0][1]-l)<=r){for(var f=a.path.length-2;f>=0;--f)e[h].unshift(a.path[f]);u=!0;break}u||(e[n++]=a.path)}var p}))})),e}(function(t,e){for(var n=t.length-1,r=t[0].length-1,i={rows:n,cols:r,cells:[]},o=0;o<n;++o){i.cells[o]=[];for(var s=0;s<r;++s){var a=0,u=t[o+1][s],c=t[o+1][s+1],l=t[o][s+1],h=t[o][s];if(!(isNaN(u)||isNaN(c)||isNaN(l)||isNaN(h))){a|=u>=e?8:0,a|=c>=e?4:0,a|=l>=e?2:0;var f,p,d,g,y=!1;if(5===(a|=h>=e?1:0)||10===a){var v=(u+c+l+h)/4;5===a&&v<e?(a=10,y=!0):10===a&&v<e&&(a=5,y=!0)}0!==a&&15!==a&&(f=p=d=g=.5,1===a?(d=1-gt(e,u,h),p=1-gt(e,l,h)):2===a?(p=gt(e,h,l),g=1-gt(e,c,l)):3===a?(d=1-gt(e,u,h),g=1-gt(e,c,l)):4===a?(f=gt(e,u,c),g=gt(e,l,c)):5===a?(f=gt(e,u,c),g=gt(e,l,c),p=1-gt(e,l,h),d=1-gt(e,u,h)):6===a?(p=gt(e,h,l),f=gt(e,u,c)):7===a?(d=1-gt(e,u,h),f=gt(e,u,c)):8===a?(d=gt(e,h,u),f=1-gt(e,c,u)):9===a?(p=1-gt(e,l,h),f=1-gt(e,c,u)):10===a?(f=1-gt(e,c,u),g=1-gt(e,c,l),p=gt(e,h,l),d=gt(e,h,u)):11===a?(f=1-gt(e,c,u),g=1-gt(e,c,l)):12===a?(d=gt(e,h,u),g=gt(e,l,c)):13===a?(p=1-gt(e,l,h),g=gt(e,l,c)):14===a?(d=gt(e,h,u),p=gt(e,h,l)):console.log("MarchingSquaresJS-isoContours: Illegal cval detected: "+a),i.cells[o][s]={cval:a,flipped:y,top:f,right:g,bottom:p,left:d})}}}return i}(t,e));return"function"==typeof pt.successCallback&&pt.successCallback(a),a}function gt(t,e,n){return(t-e)/(n-e)}function yt(t){return 0===t.cval||15===t.cval}function vt(t){yt(t)||5===t.cval||10===t.cval||(t.cval=15)}function _t(t,e){return"top"===e?[t.top,1]:"bottom"===e?[t.bottom,0]:"right"===e?[1,t.right]:"left"===e?[0,t.left]:void 0}function mt(t,e){if(!R(e=e||{}))throw new Error("options is invalid");var n=e.zProperty||"elevation",r=e.flip,i=e.flags;rt(t,"Point","input must contain Points");for(var o=function(t,e){var n={};return D(t,(function(t){var e=$(t)[1];n[e]||(n[e]=[]),n[e].push(t)})),Object.keys(n).map((function(t){return n[t].sort((function(t,e){return $(t)[0]-$(e)[0]}))})).sort((function(t,n){return e?$(t[0])[1]-$(n[0])[1]:$(n[0])[1]-$(t[0])[1]}))}(t,r),s=[],a=0;a<o.length;a++){for(var u=o[a],c=[],l=0;l<u.length;l++){var h=u[l];h.properties[n]?c.push(h.properties[n]):c.push(0),!0===i&&(h.properties.matrixPosition=[a,l])}s.push(c)}return s}var bt=wt,Et=wt;function wt(t,e,n,r,i){xt(t,e,n||0,r||t.length-1,i||St)}function xt(t,e,n,r,i){for(;r>n;){if(r-n>600){var o=r-n+1,s=e-n+1,a=Math.log(o),u=.5*Math.exp(2*a/3),c=.5*Math.sqrt(a*u*(o-u)/o)*(s-o/2<0?-1:1);xt(t,e,Math.max(n,Math.floor(e-s*u/o+c)),Math.min(r,Math.floor(e+(o-s)*u/o+c)),i)}var l=t[e],h=n,f=r;for(Ot(t,n,e),i(t[r],l)>0&&Ot(t,n,r);h<f;){for(Ot(t,h,f),h++,f--;i(t[h],l)<0;)h++;for(;i(t[f],l)>0;)f--}0===i(t[n],l)?Ot(t,n,f):Ot(t,++f,r),f
/*!
* @license GNU Affero General Public License.
* Copyright (c) 2015, 2015 Ronny Lorenz <ronny@tbi.univie.ac.at>
* v. 1.2.0
* https://github.com/RaumZeit/MarchingSquares.js
*
* MarchingSquaresJS is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* MarchingSquaresJS is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* As additional permission under GNU Affero General Public License version 3
* section 7, third-party projects (personal or commercial) may distribute,
* include, or link against UNMODIFIED VERSIONS of MarchingSquaresJS without the
* requirement that said third-party project for that reason alone becomes
* subject to any requirement of the GNU Affero General Public License version 3.
* Any modifications to MarchingSquaresJS, however, must be shared with the public
* and made available.
*
* In summary this:
* - allows you to use MarchingSquaresJS at no cost
* - allows you to use MarchingSquaresJS for both personal and commercial purposes
* - allows you to distribute UNMODIFIED VERSIONS of MarchingSquaresJS under any
* license as long as this license notice is included
* - enables you to keep the source code of your program that uses MarchingSquaresJS
* undisclosed
* - forces you to share any modifications you have made to MarchingSquaresJS,
* e.g. bug-fixes
*
* You should have received a copy of the GNU Affero General Public License
* along with MarchingSquaresJS. If not, see <http://www.gnu.org/licenses/>.
*/(t,r),s=[],a=0;a<o.length;a++){for(var u=o[a],c=[],l=0;l<u.length;l++){var h=u[l];h.properties[n]?c.push(h.properties[n]):c.push(0),!0===i&&(h.properties.matrixPosition=[a,l])}s.push(c)}return s}var Qi={successCallback:null,verbose:!1,polygons:!1},$i={};function to(t,e,n,r){r=r||{};for(var i=Object.keys(Qi),o=0;o<i.length;o++){var s=i[o],a=r[s];a=null!=a?a:Qi[s],$i[s]=a}$i.verbose&&console.log("MarchingSquaresJS-isoBands: computing isobands for ["+e+":"+(e+n)+"]");var u,c=function(t,e,n){for(var r=t.length-1,i=t[0].length-1,o={rows:r,cols:i,cells:[]},s=e+Math.abs(n),a=0;a<r;++a){o.cells[a]=[];for(var u=0;u<i;++u){var c=0,l=t[a+1][u],h=t[a+1][u+1],f=t[a][u+1],p=t[a][u];if(!(isNaN(l)||isNaN(h)||isNaN(f)||isNaN(p))){c|=l<e?0:l>s?128:64,c|=h<e?0:h>s?32:16,c|=f<e?0:f>s?8:4;var d=+(c|=p<e?0:p>s?2:1),g=0;if(17===c||18===c||33===c||34===c||38===c||68===c||72===c||98===c||102===c||132===c||136===c||137===c||152===c||153===c){var y=(l+h+f+p)/4;g=y>s?2:y<e?0:1,34===c?1===g?c=35:0===g&&(c=136):136===c?1===g?(c=35,g=4):0===g&&(c=34):17===c?1===g?(c=155,g=4):0===g&&(c=153):68===c?1===g?(c=103,g=4):0===g&&(c=102):153===c?1===g&&(c=155):102===c?1===g&&(c=103):152===c?g<2&&(c=156,g=1):137===c?g<2&&(c=139,g=1):98===c?g<2&&(c=99,g=1):38===c?g<2&&(c=39,g=1):18===c?g>0?(c=156,g=4):c=152:33===c?g>0?(c=139,g=4):c=137:72===c?g>0?(c=99,g=4):c=98:132===c&&(g>0?(c=39,g=4):c=38)}if(0!=c&&170!=c){var v,_,m,b,E,w,x,O;v=_=m=b=E=w=x=O=.5;var S=[];1===c?(m=1-Vo(e,f,p),O=1-Vo(e,l,p),S.push(Go[c])):169===c?(m=Vo(s,p,f),O=Vo(s,p,l),S.push(Go[c])):4===c?(w=1-Vo(e,h,f),b=Vo(e,p,f),S.push(Do[c])):166===c?(w=Vo(s,f,h),b=1-Vo(s,f,p),S.push(Do[c])):16===c?(E=Vo(e,f,h),_=Vo(e,l,h),S.push(jo[c])):154===c?(E=1-Vo(s,h,f),_=1-Vo(s,h,l),S.push(jo[c])):64===c?(x=Vo(e,p,l),v=1-Vo(e,h,l),S.push(Uo[c])):106===c?(x=1-Vo(s,l,p),v=Vo(s,l,h),S.push(Uo[c])):168===c?(b=Vo(s,p,f),m=Vo(e,p,f),O=Vo(e,p,l),x=Vo(s,p,l),S.push(ko[c]),S.push(Go[c])):2===c?(b=1-Vo(e,f,p),m=1-Vo(s,f,p),O=1-Vo(s,l,p),x=1-Vo(e,l,p),S.push(ko[c]),S.push(Go[c])):162===c?(E=Vo(s,f,h),w=Vo(e,f,h),b=1-Vo(e,f,p),m=1-Vo(s,f,p),S.push(ko[c]),S.push(Go[c])):8===c?(E=1-Vo(e,h,f),w=1-Vo(s,h,f),b=Vo(s,p,f),m=Vo(e,p,f),S.push(jo[c]),S.push(Do[c])):138===c?(E=1-Vo(e,h,f),w=1-Vo(s,h,f),v=1-Vo(s,h,l),_=1-Vo(e,h,l),S.push(jo[c]),S.push(Do[c])):32===c?(E=Vo(s,f,h),w=Vo(e,f,h),v=Vo(e,l,h),_=Vo(s,l,h),S.push(jo[c]),S.push(Do[c])):42===c?(O=1-Vo(s,l,p),x=1-Vo(e,l,p),v=Vo(e,l,h),_=Vo(s,l,h),S.push(Bo[c]),S.push(Uo[c])):128===c&&(O=Vo(e,p,l),x=Vo(s,p,l),v=1-Vo(s,h,l),_=1-Vo(e,h,l),S.push(Bo[c]),S.push(Uo[c])),5===c?(w=1-Vo(e,h,f),O=1-Vo(e,l,p),S.push(Do[c])):165===c?(w=Vo(s,f,h),O=Vo(s,p,l),S.push(Do[c])):20===c?(b=Vo(e,p,f),_=Vo(e,l,h),S.push(ko[c])):150===c?(b=1-Vo(s,f,p),_=1-Vo(s,h,l),S.push(ko[c])):80===c?(E=Vo(e,f,h),x=Vo(e,p,l),S.push(jo[c])):90===c?(E=1-Vo(s,h,f),x=1-Vo(s,l,p),S.push(jo[c])):65===c?(m=1-Vo(e,f,p),v=1-Vo(e,h,l),S.push(Go[c])):105===c?(m=Vo(s,p,f),v=Vo(s,l,h),S.push(Go[c])):160===c?(E=Vo(s,f,h),w=Vo(e,f,h),O=Vo(e,p,l),x=Vo(s,p,l),S.push(jo[c]),S.push(Do[c])):10===c?(E=1-Vo(e,h,f),w=1-Vo(s,h,f),O=1-Vo(s,l,p),x=1-Vo(e,l,p),S.push(jo[c]),S.push(Do[c])):130===c?(b=1-Vo(e,f,p),m=1-Vo(s,f,p),v=1-Vo(s,h,l),_=1-Vo(e,h,l),S.push(ko[c]),S.push(Go[c])):40===c?(b=Vo(s,p,f),m=Vo(e,p,f),v=Vo(e,l,h),_=Vo(s,l,h),S.push(ko[c]),S.push(Go[c])):101===c?(w=Vo(s,f,h),v=Vo(s,l,h),S.push(Do[c])):69===c?(w=1-Vo(e,h,f),v=1-Vo(e,h,l),S.push(Do[c])):149===c?(O=Vo(s,p,l),_=1-Vo(s,h,l),S.push(Bo[c])):21===c?(O=1-Vo(e,l,p),_=Vo(e,l,h),S.push(Bo[c])):86===c?(b=1-Vo(s,f,p),x=1-Vo(s,l,p),S.push(ko[c])):84===c?(b=Vo(e,p,f),x=Vo(e,p,l),S.push(ko[c])):89===c?(E=1-Vo(s,h,f),m=Vo(s,p,f),S.push(Go[c])):81===c?(E=Vo(e,f,h),m=1-Vo(e,f,p),S.push(Go[c])):96===c?(E=Vo(s,f,h),w=Vo(e,f,h),x=Vo(e,p,l),v=Vo(s,l,h),S.push(jo[c]),S.push(Do[c])):74===c?(E=1-Vo(e,h,f),w=1-Vo(s,h,f),x=1-Vo(s,l,p),v=1-Vo(e,h,l),S.push(jo[c]),S.push(Do[c])):24===c?(E=1-Vo(s,h,f),b=Vo(s,p,f),m=Vo(e,p,f),_=Vo(e,l,h),S.push(jo[c]),S.push(Go[c])):146===c?(E=Vo(e,f,h),b=1-Vo(e,f,p),m=1-Vo(s,f,p),_=1-Vo(s,h,l),S.push(jo[c]),S.push(Go[c])):6===c?(w=1-Vo(e,h,f),b=1-Vo(s,f,p),O=
/**
* splaytree v3.1.0
* Fast Splay tree for Node and browser
*
* @author Alexander Milevski <info@w8r.name>
* @license MIT
* @preserve
*/};function du(t,e){return t>e?1:t<e?-1:0}function gu(t,e,n){for(var r=new pu(null,null),i=r,o=r;;){var s=n(t,e.key);if(s<0){if(null===e.left)break;if(n(t,e.left.key)<0){var a=e.left;if(e.left=a.right,a.right=e,null===(e=a).left)break}o.left=e,o=e,e=e.left}else{if(!(s>0))break;if(null===e.right)break;if(n(t,e.right.key)>0&&(a=e.right,e.right=a.left,a.left=e,null===(e=a).right))break;i.right=e,i=e,e=e.right}}return i.right=e.left,o.left=e.right,e.left=r.right,e.right=r.left,e}function yu(t,e,n,r){var i=new pu(t,e);if(null===n)return i.left=i.right=null,i;var o=r(t,(n=gu(t,n,r)).key);return o<0?(i.left=n.left,i.right=n,n.left=null):o>=0&&(i.right=n.right,i.left=n,n.right=null),i}function vu(t,e,n){var r=null,i=null;if(e){var o=n((e=gu(t,e,n)).key,t);0===o?(r=e.left,i=e.right):o<0?(i=e.right,e.right=null,r=e):(r=e.left,e.left=null,i=e)}return{left:r,right:i}}function _u(t,e,n,r,i){if(t){r(e+(n?"└── ":"├── ")+i(t)+"\n");var o=e+(n?" ":"│ ");t.left&&_u(t.left,o,!1,r,i),t.right&&_u(t.right,o,!0,r,i)}}var mu=function(){function t(t){void 0===t&&(t=du),this._root=null,this._size=0,this._comparator=t}return t.prototype.insert=function(t,e){return this._size++,this._root=yu(t,e,this._root,this._comparator)},t.prototype.add=function(t,e){var n=new pu(t,e);null===this._root&&(n.left=n.right=null,this._size++,this._root=n);var r=this._comparator,i=gu(t,this._root,r),o=r(t,i.key);return 0===o?this._root=i:(o<0?(n.left=i.left,n.right=i,i.left=null):o>0&&(n.right=i.right,n.left=i,i.right=null),this._size++,this._root=n),this._root},t.prototype.remove=function(t){this._root=this._remove(t,this._root,this._comparator)},t.prototype._remove=function(t,e,n){var r;return null===e?null:0===n(t,(e=gu(t,e,n)).key)?(null===e.left?r=e.right:(r=gu(t,e.left,n)).right=e.right,this._size--,r):e},t.prototype.pop=function(){var t=this._root;if(t){for(;t.left;)t=t.left;return this._root=gu(t.key,this._root,this._comparator),this._root=this._remove(t.key,this._root,this._comparator),{key:t.key,data:t.data}}return null},t.prototype.findStatic=function(t){for(var e=this._root,n=this._comparator;e;){var r=n(t,e.key);if(0===r)return e;e=r<0?e.left:e.right}return null},t.prototype.find=function(t){return this._root&&(this._root=gu(t,this._root,this._comparator),0!==this._comparator(t,this._root.key))?null:this._root},t.prototype.contains=function(t){for(var e=this._root,n=this._comparator;e;){var r=n(t,e.key);if(0===r)return!0;e=r<0?e.left:e.right}return!1},t.prototype.forEach=function(t,e){for(var n=this._root,r=[],i=!1;!i;)null!==n?(r.push(n),n=n.left):0!==r.length?(n=r.pop(),t.call(e,n),n=n.right):i=!0;return this},t.prototype.range=function(t,e,n,r){for(var i=[],o=this._comparator,s=this._root;0!==i.length||s;)if(s)i.push(s),s=s.left;else{if(o((s=i.pop()).key,e)>0)break;if(o(s.key,t)>=0&&n.call(r,s))return this;s=s.right}return this},t.prototype.keys=function(){var t=[];return this.forEach((function(e){var n=e.key;return t.push(n)})),t},t.prototype.values=function(){var t=[];return this.forEach((function(e){var n=e.data;return t.push(n)})),t},t.prototype.min=function(){return this._root?this.minNode(this._root).key:null},t.prototype.max=function(){return this._root?this.maxNode(this._root).key:null},t.prototype.minNode=function(t){if(void 0===t&&(t=this._root),t)for(;t.left;)t=t.left;return t},t.prototype.maxNode=function(t){if(void 0===t&&(t=this._root),t)for(;t.right;)t=t.right;return t},t.prototype.at=function(t){for(var e=this._root,n=!1,r=0,i=[];!n;)if(e)i.push(e),e=e.left;else if(i.length>0){if(e=i.pop(),r===t)return e;r++,e=e.right}else n=!0;return null},t.prototype.next=function(t){var e=this._root,n=null;if(t.right){for(n=t.right;n.left;)n=n.left;return n}for(var r=this._comparator;e;){var i=r(t.key,e.key);if(0===i)break;i<0?(n=e,e=e.left):e=e.right}return n},t.prototype.prev=function(t){var e=this._root,n=null;if(null!==t.left){for(n=t.left;n.right;)n=n.right;return n}for(var r=this._comparator;e;){var i=r(t.key,e.key);if(0===i)break;i<0?e=e.left:(n=e,e=e.right)}return n},t.prototype.clear=function(){return this._root=nu
/*! ieee754. BSD-3-Clause License. Feross Aboukhadijeh <https://feross.org/opensource> */
e.read=function(t,e,n,r,i){var o,s,a=8*i-r-1,u=(1<<a)-1,c=u>>1,l=-7,h=n?i-1:0,f=n?-1:1,p=t[e+h];for(h+=f,o=p&(1<<-l)-1,p>>=-l,l+=a;l>0;o=256*o+t[e+h],h+=f,l-=8);for(s=o&(1<<-l)-1,o>>=-l,l+=r;l>0;s=256*s+t[e+h],h+=f,l-=8);if(0===o)o=1-c;else{if(o===u)return s?NaN:1/0*(p?-1:1);s+=Math.pow(2,r),o-=c}return(p?-1:1)*s*Math.pow(2,o-r)},e.write=function(t,e,n,r,i,o){var s,a,u,c=8*o-i-1,l=(1<<c)-1,h=l>>1,f=23===i?Math.pow(2,-24)-Math.pow(2,-77):0,p=r?0:o-1,d=r?1:-1,g=e<0||0===e&&1/e<0?1:0;for(e=Math.abs(e),isNaN(e)||e===1/0?(a=isNaN(e)?1:0,s=l):(s=Math.floor(Math.log(e)/Math.LN2),e*(u=Math.pow(2,-s))<1&&(s--,u*=2),e+=s+h>=1?f/u:f*Math.pow(2,1-h),e*u>=2&&(s++,u/=2),s+h>=l?(a=0,s=l):s+h>=1?(a=(e*u-1)*Math.pow(2,i),s+=h):(a=e*Math.pow(2,h-1)*Math.pow(2,i),s=0));i>=8;t[n+p]=255&a,p+=d,a/=256,i-=8);for(s=s<<i|a,c+=i;c>0;t[n+p]=255&s,p+=d,s/=256,c-=8);t[n+p-d]|=128*g}},9159:function(t,e,n){"use strict";n.d(e,"a",(function(){return i}));var r=n("0af5");function i(t,e,n,i){for(var o=[],s=Object(r["j"])(),a=0,u=n.length;a<u;++a){var c=n[a];s=Object(r["n"])(t,e,c[0],i),o.push((s[0]+s[2])/2,(s[1]+s[3])/2),e=c[c.length-1]}return o}},"91b1":function(t,e,n){"use strict";var r=n("01d4"),i=n("7f98"),o=n("2efc"),s=n("92fa"),a=function(){function t(t){this.highWaterMark=void 0!==t?t:2048,this.count_=0,this.entries_={},this.oldest_=null,this.newest_=null}return t.prototype.canExpireCache=function(){return this.highWaterMark>0&&this.getCount()>this.highWaterMark},t.prototype.expireCache=function(t){while(this.canExpireCache())this.pop()},t.prototype.clear=function(){this.count_=0,this.entries_={},this.oldest_=null,this.newest_=null},t.prototype.containsKey=function(t){return this.entries_.hasOwnProperty(t)},t.prototype.forEach=function(t){var e=this.oldest_;while(e)t(e.value_,e.key_,this),e=e.newer},t.prototype.get=function(t,e){var n=this.entries_[t];return Object(s["a"])(void 0!==n,15),n===this.newest_||(n===this.oldest_?(this.oldest_=this.oldest_.newer,this.oldest_.older=null):(n.newer.older=n.older,n.older.newer=n.newer),n.newer=null,n.older=this.newest_,this.newest_.newer=n,this.newest_=n),n.value_},t.prototype.remove=function(t){var e=this.entries_[t];return Object(s["a"])(void 0!==e,15),e===this.newest_?(this.newest_=e.older,this.newest_&&(this.newest_.newer=null)):e===this.oldest_?(this.oldest_=e.newer,this.oldest_&&(this.oldest_.older=null)):(e.newer.older=e.older,e.older.newer=e.newer),delete this.entries_[t],--this.count_,e.value_},t.prototype.getCount=function(){return this.count_},t.prototype.getKeys=function(){var t,e=new Array(this.count_),n=0;for(t=this.newest_;t;t=t.older)e[n++]=t.key_;return e},t.prototype.getValues=function(){var t,e=new Array(this.count_),n=0;for(t=this.newest_;t;t=t.older)e[n++]=t.value_;return e},t.prototype.peekLast=function(){return this.oldest_.value_},t.prototype.peekLastKey=function(){return this.oldest_.key_},t.prototype.peekFirstKey=function(){return this.newest_.key_},t.prototype.peek=function(t){if(this.containsKey(t))return this.entries_[t].value_},t.prototype.pop=function(){var t=this.oldest_;return delete this.entries_[t.key_],t.newer&&(t.newer.older=null),this.oldest_=t.newer,this.oldest_||(this.newest_=null),--this.count_,t.value_},t.prototype.replace=function(t,e){this.get(t),this.entries_[t].value_=e},t.prototype.set=function(t,e){Object(s["a"])(!(t in this.entries_),16);var n={key_:t,newer:null,older:this.newest_,value_:e};this.newest_?this.newest_.newer=n:this.oldest_=n,this.newest_=n,this.entries_[t]=n,++this.count_},t.prototype.setSize=function(t){this.highWaterMark=t},t}(),u=a,c=n("2c30"),l=function(){var t=function(e,n){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n])},t(e,n)};return function(e,n){if("function"!==typeof n&&null!==n)throw new TypeError("Class extends value "+String(n)+" is not a constructor or null");function r(){this.constructor=e}t(e,n),e.prototype=null===n?Object.create(n):(r.prototype=n.prototype,new r)}}(),h=function(t){function e(){return
/** @preserve
* Counter block mode compatible with Dr Brian Gladman fileenc.c
* derived from CryptoJS.mode.CTR
* Jan Hruby jhruby.web@gmail.com
*/
return t.mode.CTRGladman=function(){var e=t.lib.BlockCipherMode.extend();function n(t){if(255===(t>>24&255)){var e=t>>16&255,n=t>>8&255,r=255&t;255===e?(e=0,255===n?(n=0,255===r?r=0:++r):++n):++e,t=0,t+=e<<16,t+=n<<8,t+=r}else t+=1<<24;return t}function r(t){return 0===(t[0]=n(t[0]))&&(t[1]=n(t[1])),t}var i=e.Encryptor=e.extend({processBlock:function(t,e){var n=this._cipher,i=n.blockSize,o=this._iv,s=this._counter;o&&(s=this._counter=o.slice(0),this._iv=void 0),r(s);var a=s.slice(0);n.encryptBlock(a,0);for(var u=0;u<i;u++)t[e+u]^=a[u]}});return e.Decryptor=i,e}(),t.mode.CTRGladman}))},ab35:function(t,e,n){"use strict";var r=n("1300"),i=n("345d"),o=function(){function t(t){this.opacity_=t.opacity,this.rotateWithView_=t.rotateWithView,this.rotation_=t.rotation,this.scale_=t.scale,this.scaleArray_=Object(i["c"])(t.scale),this.displacement_=t.displacement,this.declutterMode_=t.declutterMode}return t.prototype.clone=function(){var e=this.getScale();return new t({opacity:this.getOpacity(),scale:Array.isArray(e)?e.slice():e,rotation:this.getRotation(),rotateWithView:this.getRotateWithView(),displacement:this.getDisplacement().slice(),declutterMode:this.getDeclutterMode()})},t.prototype.getOpacity=function(){return this.opacity_},t.prototype.getRotateWithView=function(){return this.rotateWithView_},t.prototype.getRotation=function(){return this.rotation_},t.prototype.getScale=function(){return this.scale_},t.prototype.getScaleArray=function(){return this.scaleArray_},t.prototype.getDisplacement=function(){return this.displacement_},t.prototype.getDeclutterMode=function(){return this.declutterMode_},t.prototype.getAnchor=function(){return Object(r["b"])()},t.prototype.getImage=function(t){return Object(r["b"])()},t.prototype.getHitDetectionImage=function(){return Object(r["b"])()},t.prototype.getPixelRatio=function(t){return 1},t.prototype.getImageState=function(){return Object(r["b"])()},t.prototype.getImageSize=function(){return Object(r["b"])()},t.prototype.getOrigin=function(){return Object(r["b"])()},t.prototype.getSize=function(){return Object(r["b"])()},t.prototype.setDisplacement=function(t){this.displacement_=t},t.prototype.setOpacity=function(t){this.opacity_=t},t.prototype.setRotateWithView=function(t){this.rotateWithView_=t},t.prototype.setRotation=function(t){this.rotation_=t},t.prototype.setScale=function(t){this.scale_=t,this.scaleArray_=Object(i["c"])(t)},t.prototype.listenImageChange=function(t){Object(r["b"])()},t.prototype.load=function(){Object(r["b"])()},t.prototype.unlistenImageChange=function(t){Object(r["b"])()},t}();e["a"]=o},ab36:function(t,e,n){var r=n("861d"),i=n("9112");t.exports=function(t,e){r(e)&&"cause"in e&&i(t,"cause",e.cause)}},abb7:function(t,e,n){"use strict";function r(t,e,n,r){for(var i=0,o=n.length;i<o;++i)t[e++]=n[i];return e}function i(t,e,n,r){for(var i=0,o=n.length;i<o;++i)for(var s=n[i],a=0;a<r;++a)t[e++]=s[a];return e}function o(t,e,n,r,o){for(var s=o||[],a=0,u=0,c=n.length;u<c;++u){var l=i(t,e,n[u],r);s[a++]=l,e=l}return s.length=a,s}function s(t,e,n,r,i){for(var s=i||[],a=0,u=0,c=n.length;u<c;++u){var l=o(t,e,n[u],r,s[a]);s[a++]=l,e=l[l.length-1]}return s.length=a,s}n.d(e,"a",(function(){return r})),n.d(e,"b",(function(){return i})),n.d(e,"c",(function(){return o})),n.d(e,"d",(function(){return s}))},ac29:function(t,e,n){"use strict";var r=n("9abc"),i=n("0af5"),o=n("abb7"),s=n("bef8"),a=function(){var t=function(e,n){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n])},t(e,n)};return function(e,n){if("function"!==typeof n&&null!==n)throw new TypeError("Class extends value "+String(n)+" is not a constructor or null");function r(){this.constructor=e}t(e,n),e.prototype=null===n?Object.create(n):(r.prototype=n.prototype,new r)}}(),u=function(t){function e(e,n,r){var i=t.call(this)||this;if(void 0!==r&&void 0===n)i.setFlatCoordinates(r,e);else{var o=n||0;i.setCenterAndRadius(e,o,r)}return i}return a(e,t),e.prototype.clone=function(){var t=new e(this.flatCoordina
/*!
* The buffer module from node.js, for the browser.
*
* @author Feross Aboukhadijeh <http://feross.org>
* @license MIT
*/
var r=n("1fb5"),i=n("9152"),o=n("e3db");function s(){try{var t=new Uint8Array(1);return t.__proto__={__proto__:Uint8Array.prototype,foo:function(){return 42}},42===t.foo()&&"function"===typeof t.subarray&&0===t.subarray(1,1).byteLength}catch(e){return!1}}function a(){return c.TYPED_ARRAY_SUPPORT?2147483647:1073741823}function u(t,e){if(a()<e)throw new RangeError("Invalid typed array length");return c.TYPED_ARRAY_SUPPORT?(t=new Uint8Array(e),t.__proto__=c.prototype):(null===t&&(t=new c(e)),t.length=e),t}function c(t,e,n){if(!c.TYPED_ARRAY_SUPPORT&&!(this instanceof c))return new c(t,e,n);if("number"===typeof t){if("string"===typeof e)throw new Error("If encoding is specified then the first argument must be a string");return p(this,t)}return l(this,t,e,n)}function l(t,e,n,r){if("number"===typeof e)throw new TypeError('"value" argument must not be a number');return"undefined"!==typeof ArrayBuffer&&e instanceof ArrayBuffer?y(t,e,n,r):"string"===typeof e?d(t,e,n):v(t,e)}function h(t){if("number"!==typeof t)throw new TypeError('"size" argument must be a number');if(t<0)throw new RangeError('"size" argument must not be negative')}function f(t,e,n,r){return h(e),e<=0?u(t,e):void 0!==n?"string"===typeof r?u(t,e).fill(n,r):u(t,e).fill(n):u(t,e)}function p(t,e){if(h(e),t=u(t,e<0?0:0|_(e)),!c.TYPED_ARRAY_SUPPORT)for(var n=0;n<e;++n)t[n]=0;return t}function d(t,e,n){if("string"===typeof n&&""!==n||(n="utf8"),!c.isEncoding(n))throw new TypeError('"encoding" must be a valid string encoding');var r=0|b(e,n);t=u(t,r);var i=t.write(e,n);return i!==r&&(t=t.slice(0,i)),t}function g(t,e){var n=e.length<0?0:0|_(e.length);t=u(t,n);for(var r=0;r<n;r+=1)t[r]=255&e[r];return t}function y(t,e,n,r){if(e.byteLength,n<0||e.byteLength<n)throw new RangeError("'offset' is out of bounds");if(e.byteLength<n+(r||0))throw new RangeError("'length' is out of bounds");return e=void 0===n&&void 0===r?new Uint8Array(e):void 0===r?new Uint8Array(e,n):new Uint8Array(e,n,r),c.TYPED_ARRAY_SUPPORT?(t=e,t.__proto__=c.prototype):t=g(t,e),t}function v(t,e){if(c.isBuffer(e)){var n=0|_(e.length);return t=u(t,n),0===t.length?t:(e.copy(t,0,0,n),t)}if(e){if("undefined"!==typeof ArrayBuffer&&e.buffer instanceof ArrayBuffer||"length"in e)return"number"!==typeof e.length||et(e.length)?u(t,0):g(t,e);if("Buffer"===e.type&&o(e.data))return g(t,e.data)}throw new TypeError("First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.")}function _(t){if(t>=a())throw new RangeError("Attempt to allocate Buffer larger than maximum size: 0x"+a().toString(16)+" bytes");return 0|t}function m(t){return+t!=t&&(t=0),c.alloc(+t)}function b(t,e){if(c.isBuffer(t))return t.length;if("undefined"!==typeof ArrayBuffer&&"function"===typeof ArrayBuffer.isView&&(ArrayBuffer.isView(t)||t instanceof ArrayBuffer))return t.byteLength;"string"!==typeof t&&(t=""+t);var n=t.length;if(0===n)return 0;for(var r=!1;;)switch(e){case"ascii":case"latin1":case"binary":return n;case"utf8":case"utf-8":case void 0:return K(t).length;case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return 2*n;case"hex":return n>>>1;case"base64":return $(t).length;default:if(r)return K(t).length;e=(""+e).toLowerCase(),r=!0}}function E(t,e,n){var r=!1;if((void 0===e||e<0)&&(e=0),e>this.length)return"";if((void 0===n||n>this.length)&&(n=this.length),n<=0)return"";if(n>>>=0,e>>>=0,n<=e)return"";t||(t="utf8");while(1)switch(t){case"hex":return D(this,e,n);case"utf8":case"utf-8":return M(this,e,n);case"ascii":return F(this,e,n);case"latin1":case"binary":return j(this,e,n);case"base64":return L(this,e,n);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return k(this,e,n);default:if(r)throw new TypeError("Unknown encoding: "+t);t=(t+"").toLowerCase(),r=!0}}function w(t,e,n){var r=t[e];t[e]=t[n],t[n]=r}function x(t,e,n,r,i){if(0===t.length)return-1;if("string"===typeof n?(r=n,n=0):n>2147483647?n=2147483647:n<-2147483648&&(n=-2147483648),n=+n,isNaN(n)&&(n=i?0:t.length-1),n<0&&(n=t.length+n),n>=t.length){if(i)return-1;n=t.length-1}else if(n<0){if(!i)return-1;n=0}if("string"===typeof e&&(e=c.from(e,r)),c.isBuffer(e))retu
//# sourceMappingURL=OlMapTool.umd.min.js.map