/**
 * Cesium - https://github.com/AnalyticalGraphicsInc/cesium
 *
 * Copyright 2011-2017 Cesium Contributors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * Columbus View (Pat. Pend.)
 *
 * Portions licensed separately.
 * See https://github.com/AnalyticalGraphicsInc/cesium/blob/master/LICENSE.md for full licensing details.
 */
/**
@license
mersenne-twister.js - https://gist.github.com/banksean/300494

   Copyright (C) 1997 - 2002, Makoto Matsumoto and Takuji Nishimura,
   All rights reserved.

   Redistribution and use in source and binary forms, with or without
   modification, are permitted provided that the following conditions
   are met:

     1. Redistributions of source code must retain the above copyright
        notice, this list of conditions and the following disclaimer.

     2. 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.

     3. The names of its contributors may not be used to endorse or promote
        products derived from this software without specific prior written
        permission.

   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 OWNER 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.
*/

/**
  @license
  when.js - https://github.com/cujojs/when

  MIT License (c) copyright B Cavalier & J Hann

 * A lightweight CommonJS Promises/A and when() implementation
 * when is part of the cujo.js family of libraries (http://cujojs.com/)
 *
 * Licensed under the MIT License at:
 * http://www.opensource.org/licenses/mit-license.php
 *
 * @version 1.7.1
 */

/**
@license
sprintf.js from the php.js project - https://github.com/kvz/phpjs
Directly from https://github.com/kvz/phpjs/blob/master/functions/strings/sprintf.js

php.js is copyright 2012 Kevin van Zonneveld.

Portions copyright Brett Zamir (http://brett-zamir.me), Kevin van Zonneveld
(http://kevin.vanzonneveld.net), Onno Marsman, Theriault, Michael White
(http://getsprink.com), Waldo Malqui Silva, Paulo Freitas, Jack, Jonas
Raoni Soares Silva (http://www.jsfromhell.com), Philip Peterson, Legaev
Andrey, Ates Goral (http://magnetiq.com), Alex, Ratheous, Martijn Wieringa,
Rafa? Kukawski (http://blog.kukawski.pl), lmeyrick
(https://sourceforge.net/projects/bcmath-js/), Nate, Philippe Baumann,
Enrique Gonzalez, Webtoolkit.info (http://www.webtoolkit.info/), Carlos R.
L. Rodrigues (http://www.jsfromhell.com), Ash Searle
(http://hexmen.com/blog/), Jani Hartikainen, travc, Ole Vrijenhoek,
Erkekjetter, Michael Grier, Rafa? Kukawski (http://kukawski.pl), Johnny
Mast (http://www.phpvrouwen.nl), T.Wild, d3x,
http://stackoverflow.com/questions/57803/how-to-convert-decimal-to-hex-in-javascript,
Rafa? Kukawski (http://blog.kukawski.pl/), stag019, pilus, WebDevHobo
(http://webdevhobo.blogspot.com/), marrtins, GeekFG
(http://geekfg.blogspot.com), Andrea Giammarchi
(http://webreflection.blogspot.com), Arpad Ray (mailto:arpad@php.net),
gorthaur, Paul Smith, Tim de Koning (http://www.kingsquare.nl), Joris, Oleg
Eremeev, Steve Hilder, majak, gettimeofday, KELAN, Josh Fraser
(http://onlineaspect.com/2007/06/08/auto-detect-a-time-zone-with-javascript/),
Marc Palau, Martin
(http://www.erlenwiese.de/), Breaking Par Consulting Inc
(http://www.breakingpar.com/bkp/home.nsf/0/87256B280015193F87256CFB006C45F7),
Chris, Mirek Slugen, saulius, Alfonso Jimenez
(http://www.alfonsojimenez.com), Diplom@t (http://difane.com/), felix,
Mailfaker (http://www.weedem.fr/), Tyler Akins (http://rumkin.com), Caio
Ariede (http://caioariede.com), Robin, Kankrelune
(http://www.webfaktory.info/), Karol Kowalski, Imgen Tata
(http://www.myipdf.com/), mdsjack (http://www.mdsjack.bo.it), Dreamer,
Felix Geisendoerfer (http://www.debuggable.com/felix), Lars Fischer, AJ,
David, Aman Gupta, Michael White, Public Domain
(http://www.json.org/json2.js), Steven Levithan
(http://blog.stevenlevithan.com), Sakimori, Pellentesque Malesuada,
Thunder.m, Dj (http://phpjs.org/functions/htmlentities:425#comment_134018),
Steve Clay, David James, Francois, class_exists, nobbler, T. Wild, Itsacon
(http://www.itsacon.net/), date, Ole Vrijenhoek (http://www.nervous.nl/),
Fox, Raphael (Ao RUDLER), Marco, noname, Mateusz "loonquawl" Zalega, Frank
Forte, Arno, ger, mktime, john (http://www.jd-tech.net), Nick Kolosov
(http://sammy.ru), marc andreu, Scott Cariss, Douglas Crockford
(http://javascript.crockford.com), madipta, Slawomir Kaniecki,
ReverseSyntax, Nathan, Alex Wilson, kenneth, Bayron Guevara, Adam Wallner
(http://web2.bitbaro.hu/), paulo kuong, jmweb, Lincoln Ramsay, djmix,
Pyerre, Jon Hohle, Thiago Mata (http://thiagomata.blog.com), lmeyrick
(https://sourceforge.net/projects/bcmath-js/this.), Linuxworld, duncan,
Gilbert, Sanjoy Roy, Shingo, sankai, Oskar Larsson H?gfeldt
(http://oskar-lh.name/), Denny Wardhana, 0m3r, Everlasto, Subhasis Deb,
josh, jd, Pier Paolo Ramon (http://www.mastersoup.com/), P, merabi, Soren
Hansen, Eugene Bulkin (http://doubleaw.com/), Der Simon
(http://innerdom.sourceforge.net/), echo is bad, Ozh, XoraX
(http://www.xorax.info), EdorFaus, JB, J A R, Marc Jansen, Francesco, LH,
Stoyan Kyosev (http://www.svest.org/), nord_ua, omid
(http://phpjs.org/functions/380:380#comment_137122), Brad Touesnard, MeEtc
(http://yass.meetcweb.com), Peter-Paul Koch
(http://www.quirksmode.org/js/beat.html), Olivier Louvignes
(http://mg-crea.com/), T0bsn, Tim Wiel, Bryan Elliott, Jalal Berrami,
Martin, JT, David Randall, Thomas Beaucourt (http://www.webapp.fr), taith,
vlado houba, Pierre-Luc Paour, Kristof Coomans (SCK-CEN Belgian Nucleair
Research Centre), Martin Pool, Kirk Strobeck, Rick Waldron, Brant Messenger
(http://www.brantmessenger.com/), Devan Penner-Woelk, Saulo Vallory, Wagner
B. Soares, Artur Tchernychev, Valentina De Rosa, Jason Wong
(http://carrot.org/), Christoph, Daniel Esteban, strftime, Mick@el, rezna,
Simon Willison (http://simonwillison.net), Anton Ongson, Gabriel Paderni,
Marco van Oort, penutbutterjelly, Philipp Lenssen, Bjorn Roesbeke
(http://www.bjornroesbeke.be/), Bug?, Eric Nagel, Tomasz Wesolowski,
Evertjan Garretsen, Bobby Drake, Blues (http://tech.bluesmoon.info/), Luke
Godfrey, Pul, uestla, Alan C, Ulrich, Rafal Kukawski, Yves Sucaet,
sowberry, Norman "zEh" Fuchs, hitwork, Zahlii, johnrembo, Nick Callen,
Steven Levithan (stevenlevithan.com), ejsanders, Scott Baker, Brian Tafoya
(http://www.premasolutions.com/), Philippe Jausions
(http://pear.php.net/user/jausions), Aidan Lister
(http://aidanlister.com/), Rob, e-mike, HKM, ChaosNo1, metjay, strcasecmp,
strcmp, Taras Bogach, jpfle, Alexander Ermolaev
(http://snippets.dzone.com/user/AlexanderErmolaev), DxGx, kilops, Orlando,
dptr1988, Le Torbi, James (http://www.james-bell.co.uk/), Pedro Tainha
(http://www.pedrotainha.com), James, Arnout Kazemier
(http://www.3rd-Eden.com), Chris McMacken, gabriel paderni, Yannoo,
FGFEmperor, baris ozdil, Tod Gentille, Greg Frazier, jakes, 3D-GRAF, Allan
Jensen (http://www.winternet.no), Howard Yeend, Benjamin Lupton, davook,
daniel airton wermann (http://wermann.com.br), Atli T¨®r, Maximusya, Ryan
W Tenney (http://ryan.10e.us), Alexander M Beedie, fearphage
(http://http/my.opera.com/fearphage/), Nathan Sepulveda, Victor, Matteo,
Billy, stensi, Cord, Manish, T.J. Leahy, Riddler
(http://www.frontierwebdev.com/), Rafa? Kukawski, FremyCompany, Matt
Bradley, Tim de Koning, Luis Salazar (http://www.freaky-media.com/), Diogo
Resende, Rival, Andrej Pavlovic, Garagoth, Le Torbi
(http://www.letorbi.de/), Dino, Josep Sanz (http://www.ws3.es/), rem,
Russell Walker (http://www.nbill.co.uk/), Jamie Beck
(http://www.terabit.ca/), setcookie, Michael, YUI Library:
http://developer.yahoo.com/yui/docs/YAHOO.util.DateLocale.html, Blues at
http://hacks.bluesmoon.info/strftime/strftime.js, Ben
(http://benblume.co.uk/), DtTvB
(http://dt.in.th/2008-09-16.string-length-in-bytes.html), Andreas, William,
meo, incidence, Cagri Ekin, Amirouche, Amir Habibi
(http://www.residence-mixte.com/), Luke Smith (http://lucassmith.name),
Kheang Hok Chin (http://www.distantia.ca/), Jay Klehr, Lorenzo Pisani,
Tony, Yen-Wei Liu, Greenseed, mk.keck, Leslie Hoare, dude, booeyOH, Ben
Bryan

Licensed under the MIT (MIT-LICENSE.txt) license.

Permission is hereby granted, free of charge, to any person obtaining a
copy of this software and associated documentation files (the
"Software"), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:

The above copyright notice and this permission notice shall be included
in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL KEVIN VAN ZONNEVELD BE LIABLE FOR ANY CLAIM, DAMAGES
OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
OTHER DEALINGS IN THE SOFTWARE.
*/

/**
 * @license
 *
 * Grauw URI utilities
 *
 * See: http://hg.grauw.nl/grauw-lib/file/tip/src/uri.js
 *
 * @author Laurens Holst (http://www.grauw.nl/)
 *
 *   Copyright 2012 Laurens Holst
 *
 *   Licensed under the Apache License, Version 2.0 (the "License");
 *   you may not use this file except in compliance with the License.
 *   You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 *   Unless required by applicable law or agreed to in writing, software
 *   distributed under the License is distributed on an "AS IS" BASIS,
 *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *   See the License for the specific language governing permissions and
 *   limitations under the License.
 *
 */

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n=e[0],i=e[1],a=e[2],o=e[4],s=e[5],u=e[6],c=e[8],l=e[9],f=e[10],h=e[12],d=e[13],E=e[14],p=t[0],m=t[1],_=t[2],y=t[4],R=t[5],T=t[6],A=t[8],S=t[9],g=t[10],C=t[12],v=t[13],I=t[14],O=n*p+o*m+c*_,N=i*p+s*m+l*_,M=a*p+u*m+f*_,w=n*y+o*R+c*T,P=i*y+s*R+l*T,D=a*y+u*R+f*T,U=n*A+o*S+c*g,F=i*A+s*S+l*g,L=a*A+u*S+f*g,x=n*C+o*v+c*I+h,b=i*C+s*v+l*I+d,B=a*C+u*v+f*I+E;return r[0]=O,r[1]=N,r[2]=M,r[3]=0,r[4]=w,r[5]=P,r[6]=D,r[7]=0,r[8]=U,r[9]=F,r[10]=L,r[11]=0,r[12]=x,r[13]=b,r[14]=B,r[15]=1,r},l.multiplyByMatrix3=function(e,t,r){var n=e[0],i=e[1],a=e[2],o=e[4],s=e[5],u=e[6],c=e[8],l=e[9],f=e[10],h=t[0],d=t[1],E=t[2],p=t[3],m=t[4],_=t[5],y=t[6],R=t[7],T=t[8],A=n*h+o*d+c*E,S=i*h+s*d+l*E,g=a*h+u*d+f*E,C=n*p+o*m+c*_,v=i*p+s*m+l*_,I=a*p+u*m+f*_,O=n*y+o*R+c*T,N=i*y+s*R+l*T,M=a*y+u*R+f*T;return r[0]=A,r[1]=S,r[2]=g,r[3]=0,r[4]=C,r[5]=v,r[6]=I,r[7]=0,r[8]=O,r[9]=N,r[10]=M,r[11]=0,r[12]=e[12],r[13]=e[13],r[14]=e[14],r[15]=e[15],r},l.multiplyByTranslation=function(e,t,r){var n=t.x,i=t.y,a=t.z,o=n*e[0]+i*e[4]+a*e[8]+e[12],s=n*e[1]+i*e[5]+a*e[9]+e[13],u=n*e[2]+i*e[6]+a*e[10]+e[14];return r[0]=e[0],r[1]=e[1],r[2]=e[2],r[3]=e[3],r[4]=e[4],r[5]=e[5],r[6]=e[6],r[7]=e[7],r[8]=e[8],r[9]=e[9],r[10]=e[10],r[11]=e[11],r[12]=o,r[13]=s,r[14]=u,r[15]=e[15],r};var _=new e;l.multiplyByUniformScale=function(e,t,r){return _.x=t,_.y=t,_.z=t,l.multiplyByScale(e,_,r)},l.multiplyByScale=function(e,t,r){var n=t.x,i=t.y,a=t.z;return 1===n&&1===i&&1===a?l.clone(e,r):(r[0]=n*e[0],r[1]=n*e[1],r[2]=n*e[2],r[3]=0,r[4]=i*e[4],r[5]=i*e[5],r[6]=i*e[6],r[7]=0,r[8]=a*e[8],r[9]=a*e[9],r[10]=a*e[10],r[11]=0,r[12]=e[12],r[13]=e[13],r[14]=e[14],r[15]=1,r)},l.multiplyByVector=function(e,t,r){var n=t.x,i=t.y,a=t.z,o=t.w,s=e[0]*n+e[4]*i+e[8]*a+e[12]*o,u=e[1]*n+e[5]*i+e[9]*a+e[13]*o,c=e[2]*n+e[6]*i+e[10]*a+e[14]*o,l=e[3]*n+e[7]*i+e[11]*a+e[15]*o;return r.x=s,r.y=u,r.z=c,r.w=l,r},l.multiplyByPointAsVector=function(e,t,r){var n=t.x,i=t.y,a=t.z,o=e[0]*n+e[4]*i+e[8]*a,s=e[1]*n+e[5]*i+e[9]*a,u=e[2]*n+e[6]*i+e[10]*a;return r.x=o,r.y=s,r.z=u,r},l.multiplyByPoint=function(e,t,r){var n=t.x,i=t.y,a=t.z,o=e[0]*n+e[4]*i+e[8]*a+e[12],s=e[1]*n+e[5]*i+e[9]*a+e[13],u=e[2]*n+e[6]*i+e[10]*a+e[14];return r.x=o,r.y=s,r.z=u,r},l.multiplyByScalar=function(e,t,r){return r[0]=e[0]*t,r[1]=e[1]*t,r[2]=e[2]*t,r[3]=e[3]*t,r[4]=e[4]*t,r[5]=e[5]*t,r[6]=e[6]*t,r[7]=e[7]*t,r[8]=e[8]*t,r[9]=e[9]*t,r[10]=e[10]*t,r[11]=e[11]*t,r[12]=e[12]*t,r[13]=e[13]*t,r[14]=e[14]*t,r[15]=e[15]*t,r},l.negate=function(e,t){return t[0]=-e[0],t[1]=-e[1],t[2]=-e[2],t[3]=-e[3],t[4]=-e[4],t[5]=-e[5],t[6]=-e[6],t[7]=-e[7],t[8]=-e[8],t[9]=-e[9],t[10]=-e[10],t[11]=-e[11],t[12]=-e[12],t[13]=-e[13],t[14]=-e[14],t[15]=-e[15],t},l.transpose=function(e,t){var r=e[1],n=e[2],i=e[3],a=e[6],o=e[7],s=e[11];return t[0]=e[0],t[1]=e[4],t[2]=e[8],t[3]=e[12],t[4]=r,t[5]=e[5],t[6]=e[9],t[7]=e[13],t[8]=n,t[9]=a,t[10]=e[10],t[11]=e[14],t[12]=i,t[13]=o,t[14]=s,t[15]=e[15],t},l.abs=function(e,t){return t[0]=Math.abs(e[0]),t[1]=Math.abs(e[1]),t[2]=Math.abs(e[2]),t[3]=Math.abs(e[3]),t[4]=Math.abs(e[4]),t[5]=Math.abs(e[5]),t[6]=Math.abs(e[6]),t[7]=Math.abs(e[7]),t[8]=Math.abs(e[8]),t[9]=Math.abs(e[9]),t[10]=Math.abs(e[10]),t[11]=Math.abs(e[11]),t[12]=Math.abs(e[12]),t[13]=Math.abs(e[13]),t[14]=Math.abs(e[14]),t[15]=Math.abs(e[15]),t},l.equals=function(e,t){return e===t||i(e)&&i(t)&&e[12]===t[12]&&e[13]===t[13]&&e[14]===t[14]&&e[0]===t[0]&&e[1]===t[1]&&e[2]===t[2]&&e[4]===t[4]&&e[5]===t[5]&&e[6]===t[6]&&e[8]===t[8]&&e[9]===t[9]&&e[10]===t[10]&&e[3]===t[3]&&e[7]===t[7]&&e[11]===t[11]&&e[15]===t[15]},l.equalsEpsilon=function(e,t,r){return e===t||i(e)&&i(t)&&Math.abs(e[0]-t[0])<=r&&Math.abs(e[1]-t[1])<=r&&Math.abs(e[2]-t[2])<=r&&Math.abs(e[3]-t[3])<=r&&Math.abs(e[4]-t[4])<=r&&Math.abs(e[5]-t[5])<=r&&Math.abs(e[6]-t[6])<=r&&Math.abs(e[7]-t[7])<=r&&Math.abs(e[8]-t[8])<=r&&Math.abs(e[9]-t[9])<=r&&Math.abs(e[10]-t[10])<=r&&Math.abs(e[11]-t[11])<=r&&Math.abs(e[12]-t[12])<=r&&Math.abs(e[13]-t[13])<=r&&Math.abs(e[14]-t[14])<=r&&Math.abs(e[15]-t[15])<=r},l.getTranslation=function(e,t){return t.x=e[12],t.y=e[13],t.z=e[14],t},l.getRotation=function(e,t){return t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[4],t[4]=e[5],t[5]=e[6],t[6]=e[8],t[7]=e[9],t[8]=e[10],t};var y=new u,R=new u,T=new t,A=new t(0,0,0,1);return l.inverse=function(e,r){var n=e[0],i=e[4],a=e[8],o=e[12],f=e[1],h=e[5],d=e[9],E=e[13],p=e[2],m=e[6],_=e[10],S=e[14],g=e[3],C=e[7],v=e[11],I=e[15],O=_*I,N=S*v,M=m*I,w=S*C,P=m*v,D=_*C,U=p*I,F=S*g,L=p*v,x=_*g,b=p*C,B=m*g,q=O*h+w*d+P*E-(N*h+M*d+D*E),G=N*f+U*d+x*E-(O*f+F*d+L*E),z=M*f+F*h+b*E-(w*f+U*h+B*E),V=D*f+L*h+B*d-(P*f+x*h+b*d),W=N*i+M*a+D*o-(O*i+w*a+P*o),H=O*n+F*a+L*o-(N*n+U*a+x*o),X=w*n+U*i+B*o-(M*n+F*i+b*o),Y=P*n+x*i+b*a-(D*n+L*i+B*a);O=a*E,N=o*d,M=i*E,w=o*h,P=i*d,D=a*h,U=n*E,F=o*f,L=n*d,x=a*f,b=n*h,B=i*f;var k=O*C+w*v+P*I-(N*C+M*v+D*I),j=N*g+U*v+x*I-(O*g+F*v+L*I),K=M*g+F*C+b*I-(w*g+U*C+B*I),Z=D*g+L*C+B*v-(P*g+x*C+b*v),J=M*_+D*S+N*m-(P*S+O*m+w*_),Q=L*S+O*p+F*_-(U*_+x*S+N*p),$=U*m+B*S+w*p-(b*S+M*p+F*m),ee=b*_+P*p+x*m-(L*m+B*_+D*p),te=n*q+i*G+a*z+o*V;if(Math.abs(te)<s.EPSILON21){if(u.equalsEpsilon(l.getRotation(e,y),R,s.EPSILON7)&&t.equals(l.getRow(e,3,T),A))return r[0]=0,r[1]=0,r[2]=0,r[3]=0,r[4]=0,r[5]=0,r[6]=0,r[7]=0,r[8]=0,r[9]=0,r[10]=0,r[11]=0,r[12]=-e[12],r[13]=-e[13],r[14]=-e[14],r[15]=1,r;throw new c("matrix is not invertible because its determinate is zero.")}return te=1/te,r[0]=q*te,r[1]=G*te,r[2]=z*te,r[3]=V*te,r[4]=W*te,r[5]=H*te,r[6]=X*te,r[7]=Y*te,r[8]=k*te,r[9]=j*te,r[10]=K*te,r[11]=Z*te,r[12]=J*te,r[13]=Q*te,r[14]=$*te,r[15]=ee*te,r},l.inverseTransformation=function(e,t){var r=e[0],n=e[1],i=e[2],a=e[4],o=e[5],s=e[6],u=e[8],c=e[9],l=e[10],f=e[12],h=e[13],d=e[14],E=-r*f-n*h-i*d,p=-a*f-o*h-s*d,m=-u*f-c*h-l*d;return t[0]=r,t[1]=a,t[2]=u,t[3]=0,t[4]=n,t[5]=o,t[6]=c,t[7]=0,t[8]=i,t[9]=s,t[10]=l,t[11]=0,t[12]=E,t[13]=p,t[14]=m,t[15]=1,t},l.IDENTITY=o(new l(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1)),l.ZERO=o(new l(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0)),l.COLUMN0ROW0=0,l.COLUMN0ROW1=1,l.COLUMN0ROW2=2,l.COLUMN0ROW3=3,l.COLUMN1ROW0=4,l.COLUMN1ROW1=5,l.COLUMN1ROW2=6,l.COLUMN1ROW3=7,l.COLUMN2ROW0=8,l.COLUMN2ROW1=9,l.COLUMN2ROW2=10,l.COLUMN2ROW3=11,l.COLUMN3ROW0=12,l.COLUMN3ROW1=13,l.COLUMN3ROW2=14,l.COLUMN3ROW3=15,a(l.prototype,{length:{get:function(){return l.packedLength}}}),l.prototype.clone=function(e){return l.clone(this,e)},l.prototype.equals=function(e){return l.equals(this,e)},l.equalsArray=function(e,t,r){return e[0]===t[r]&&e[1]===t[r+1]&&e[2]===t[r+2]&&e[3]===t[r+3]&&e[4]===t[r+4]&&e[5]===t[r+5]&&e[6]===t[r+6]&&e[7]===t[r+7]&&e[8]===t[r+8]&&e[9]===t[r+9]&&e[10]===t[r+10]&&e[11]===t[r+11]&&e[12]===t[r+12]&&e[13]===t[r+13]&&e[14]===t[r+14]&&e[15]===t[r+15]},l.prototype.equalsEpsilon=function(e,t){return l.equalsEpsilon(this,e,t)},l.prototype.toString=function(){return"("+this[0]+", "+this[4]+", "+this[8]+", "+this[12]+")\n("+this[1]+", "+this[5]+", "+this[9]+", "+this[13]+")\n("+this[2]+", "+this[6]+", "+this[10]+", "+this[14]+")\n("+this[3]+", "+this[7]+", "+this[11]+", "+this[15]+")"},l}),define("Core/Rectangle",["./Cartographic","./Check","./defaultValue","./defined","./defineProperties","./Ellipsoid","./freezeObject","./Math"],function(e,t,r,n,i,a,o,s){"use strict";function u(e,t,n,i){this.west=r(e,0),this.south=r(t,0),this.east=r(n,0),this.north=r(i,0)}i(u.prototype,{width:{get:function(){return u.computeWidth(this)}},height:{get:function(){return u.computeHeight(this)}}}),u.packedLength=4,u.pack=function(e,t,n){return n=r(n,0),t[n++]=e.west,t[n++]=e.south,t[n++]=e.east,t[n]=e.north,t},u.unpack=function(e,t,i){return t=r(t,0),n(i)||(i=new u),i.west=e[t++],i.south=e[t++],i.east=e[t++],i.north=e[t],i},u.computeWidth=function(e){var t=e.east,r=e.west;return t<r&&(t+=s.TWO_PI),t-r},u.computeHeight=function(e){return e.north-e.south},u.fromDegrees=function(e,t,i,a,o){return e=s.toRadians(r(e,0)),t=s.toRadians(r(t,0)),i=s.toRadians(r(i,0)),a=s.toRadians(r(a,0)),n(o)?(o.west=e,o.south=t,o.east=i,o.north=a,o):new u(e,t,i,a)},u.fromRadians=function(e,t,i,a,o){return n(o)?(o.west=r(e,0),o.south=r(t,0),o.east=r(i,0),o.north=r(a,0),o):new u(e,t,i,a)},u.fromCartographicArray=function(e,t){for(var r=Number.MAX_VALUE,i=-Number.MAX_VALUE,a=Number.MAX_VALUE,o=-Number.MAX_VALUE,c=Number.MAX_VALUE,l=-Number.MAX_VALUE,f=0,h=e.length;f<h;f++){var d=e[f];r=Math.min(r,d.longitude),i=Math.max(i,d.longitude),c=Math.min(c,d.latitude),l=Math.max(l,d.latitude);var E=d.longitude>=0?d.longitude:d.longitude+s.TWO_PI;a=Math.min(a,E),o=Math.max(o,E)}return i-r>o-a&&(r=a,i=o,i>s.PI&&(i-=s.TWO_PI),r>s.PI&&(r-=s.TWO_PI)),n(t)?(t.west=r,t.south=c,t.east=i,t.north=l,t):new u(r,c,i,l)},u.fromCartesianArray=function(e,t,i){t=r(t,a.WGS84);for(var o=Number.MAX_VALUE,c=-Number.MAX_VALUE,l=Number.MAX_VALUE,f=-Number.MAX_VALUE,h=Number.MAX_VALUE,d=-Number.MAX_VALUE,E=0,p=e.length;E<p;E++){var m=t.cartesianToCartographic(e[E]);o=Math.min(o,m.longitude),c=Math.max(c,m.longitude),h=Math.min(h,m.latitude),d=Math.max(d,m.latitude);var _=m.longitude>=0?m.longitude:m.longitude+s.TWO_PI;l=Math.min(l,_),f=Math.max(f,_)}return c-o>f-l&&(o=l,c=f,c>s.PI&&(c-=s.TWO_PI),o>s.PI&&(o-=s.TWO_PI)),n(i)?(i.west=o,i.south=h,i.east=c,i.north=d,i):new u(o,h,c,d)},u.clone=function(e,t){if(n(e))return n(t)?(t.west=e.west,t.south=e.south,t.east=e.east,t.north=e.north,t):new u(e.west,e.south,e.east,e.north)},u.equalsEpsilon=function(e,t,r){return e===t||n(e)&&n(t)&&Math.abs(e.west-t.west)<=r&&Math.abs(e.south-t.south)<=r&&Math.abs(e.east-t.east)<=r&&Math.abs(e.north-t.north)<=r},u.prototype.clone=function(e){return u.clone(this,e)},u.prototype.equals=function(e){return u.equals(this,e)},u.equals=function(e,t){return e===t||n(e)&&n(t)&&e.west===t.west&&e.south===t.south&&e.east===t.east&&e.north===t.north},u.prototype.equalsEpsilon=function(e,t){return u.equalsEpsilon(this,e,t)},u.validate=function(e){},u.southwest=function(t,r){return n(r)?(r.longitude=t.west,r.latitude=t.south,r.height=0,r):new e(t.west,t.south)},u.northwest=function(t,r){return n(r)?(r.longitude=t.west,r.latitude=t.north,r.height=0,r):new e(t.west,t.north)},u.northeast=function(t,r){return n(r)?(r.longitude=t.east,r.latitude=t.north,r.height=0,r):new e(t.east,t.north)},u.southeast=function(t,r){return n(r)?(r.longitude=t.east,r.latitude=t.south,r.height=0,r):new e(t.east,t.south)},u.center=function(t,r){var i=t.east,a=t.west;i<a&&(i+=s.TWO_PI);var o=s.negativePiToPi(.5*(a+i)),u=.5*(t.south+t.north);return n(r)?(r.longitude=o,r.latitude=u,r.height=0,r):new e(o,u)},u.intersection=function(e,t,r){var i=e.east,a=e.west,o=t.east,c=t.west;i<a&&o>0?i+=s.TWO_PI:o<c&&i>0&&(o+=s.TWO_PI),i<a&&c<0?c+=s.TWO_PI:o<c&&a<0&&(a+=s.TWO_PI);var l=s.negativePiToPi(Math.max(a,c)),f=s.negativePiToPi(Math.min(i,o));if(!((e.west<e.east||t.west<t.east)&&f<=l)){var h=Math.max(e.south,t.south),d=Math.min(e.north,t.north);if(!(h>=d))return n(r)?(r.west=l,r.south=h,r.east=f,r.north=d,r):new u(l,h,f,d)}},u.simpleIntersection=function(e,t,r){var i=Math.max(e.west,t.west),a=Math.max(e.south,t.south),o=Math.min(e.east,t.east),s=Math.min(e.north,t.north);if(!(a>=s||i>=o))return n(r)?(r.west=i,r.south=a,r.east=o,r.north=s,r):new u(i,a,o,s)},u.union=function(e,t,r){n(r)||(r=new u);var i=e.east,a=e.west,o=t.east,c=t.west;i<a&&o>0?i+=s.TWO_PI:o<c&&i>0&&(o+=s.TWO_PI),i<a&&c<0?c+=s.TWO_PI:o<c&&a<0&&(a+=s.TWO_PI);var l=s.convertLongitudeRange(Math.min(a,c)),f=s.convertLongitudeRange(Math.max(i,o));return r.west=l,r.south=Math.min(e.south,t.south),r.east=f,r.north=Math.max(e.north,t.north),r},u.expand=function(e,t,r){return n(r)||(r=new u),r.west=Math.min(e.west,t.longitude),r.south=Math.min(e.south,t.latitude),r.east=Math.max(e.east,t.longitude),r.north=Math.max(e.north,t.latitude),r},u.contains=function(e,t){var r=t.longitude,n=t.latitude,i=e.west,a=e.east;return a<i&&(a+=s.TWO_PI,r<0&&(r+=s.TWO_PI)),(r>i||s.equalsEpsilon(r,i,s.EPSILON14))&&(r<a||s.equalsEpsilon(r,a,s.EPSILON14))&&n>=e.south&&n<=e.north};var c=new e;return 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t=s.floatToByte(this.red),n=s.floatToByte(this.green),i=s.floatToByte(this.blue),a=s.floatToByte(this.alpha);return r(e)?(e[0]=t,e[1]=n,e[2]=i,e[3]=a,e):[t,n,i,a]},s.prototype.toRgba=function(){return l[0]=s.floatToByte(this.red),l[1]=s.floatToByte(this.green),l[2]=s.floatToByte(this.blue),l[3]=s.floatToByte(this.alpha),c[0]},s.prototype.brighten=function(e,t){return e=1-e,t.red=1-(1-this.red)*e,t.green=1-(1-this.green)*e,t.blue=1-(1-this.blue)*e,t.alpha=this.alpha,t},s.prototype.darken=function(e,t){return e=1-e,t.red=this.red*e,t.green=this.green*e,t.blue=this.blue*e,t.alpha=this.alpha,t},s.prototype.withAlpha=function(e,t){return s.fromAlpha(this,e,t)},s.add=function(e,t,r){return r.red=e.red+t.red,r.green=e.green+t.green,r.blue=e.blue+t.blue,r.alpha=e.alpha+t.alpha,r},s.subtract=function(e,t,r){return r.red=e.red-t.red,r.green=e.green-t.green,r.blue=e.blue-t.blue,r.alpha=e.alpha-t.alpha,r},s.multiply=function(e,t,r){return r.red=e.red*t.red,r.green=e.green*t.green,r.blue=e.blue*t.blue,r.alpha=e.alpha*t.alpha,r},s.divide=function(e,t,r){return r.red=e.red/t.red,r.green=e.green/t.green,r.blue=e.blue/t.blue,r.alpha=e.alpha/t.alpha,r},s.mod=function(e,t,r){return r.red=e.red%t.red,r.green=e.green%t.green,r.blue=e.blue%t.blue,r.alpha=e.alpha%t.alpha,r},s.multiplyByScalar=function(e,t,r){return r.red=e.red*t,r.green=e.green*t,r.blue=e.blue*t,r.alpha=e.alpha*t,r},s.divideByScalar=function(e,t,r){return r.red=e.red/t,r.green=e.green/t,r.blue=e.blue/t,r.alpha=e.alpha/t,r},s.ALICEBLUE=i(s.fromCssColorString("#F0F8FF")),s.ANTIQUEWHITE=i(s.fromCssColorString("#FAEBD7")),s.AQUA=i(s.fromCssColorString("#00FFFF")),s.AQUAMARINE=i(s.fromCssColorString("#7FFFD4")),s.AZURE=i(s.fromCssColorString("#F0FFFF")),s.BEIGE=i(s.fromCssColorString("#F5F5DC")),s.BISQUE=i(s.fromCssColorString("#FFE4C4")),s.BLACK=i(s.fromCssColorString("#000000")),s.BLANCHEDALMOND=i(s.fromCssColorString("#FFEBCD")),s.BLUE=i(s.fromCssColorString("#0000FF")),s.BLUEVIOLET=i(s.fromCssColorString("#8A2BE2")),s.BROWN=i(s.fromCssColorString("#A52A2A")),s.BURLYWOOD=i(s.fromCssColorString("#DEB887")),s.CADETBLUE=i(s.fromCssColorString("#5F9EA0")),s.CHARTREUSE=i(s.fromCssColorString("#7FFF00")),s.CHOCOLATE=i(s.fromCssColorString("#D2691E")),s.CORAL=i(s.fromCssColorString("#FF7F50")),s.CORNFLOWERBLUE=i(s.fromCssColorString("#6495ED")),s.CORNSILK=i(s.fromCssColorString("#FFF8DC")),s.CRIMSON=i(s.fromCssColorString("#DC143C")),s.CYAN=i(s.fromCssColorString("#00FFFF")),s.DARKBLUE=i(s.fromCssColorString("#00008B")),s.DARKCYAN=i(s.fromCssColorString("#008B8B")),s.DARKGOLDENROD=i(s.fromCssColorString("#B8860B")),s.DARKGRAY=i(s.fromCssColorString("#A9A9A9")),s.DARKGREEN=i(s.fromCssColorString("#006400")),s.DARKGREY=s.DARKGRAY,s.DARKKHAKI=i(s.fromCssColorString("#BDB76B")),s.DARKMAGENTA=i(s.fromCssColorString("#8B008B")),s.DARKOLIVEGREEN=i(s.fromCssColorString("#556B2F")),s.DARKORANGE=i(s.fromCssColorString("#FF8C00")),s.DARKORCHID=i(s.fromCssColorString("#9932CC")),s.DARKRED=i(s.fromCssColorString("#8B0000")),s.DARKSALMON=i(s.fromCssColorString("#E9967A")),s.DARKSEAGREEN=i(s.fromCssColorString("#8FBC8F")),s.DARKSLATEBLUE=i(s.fromCssColorString("#483D8B")),s.DARKSLATEGRAY=i(s.fromCssColorString("#2F4F4F")),s.DARKSLATEGREY=s.DARKSLATEGRAY,s.DARKTURQUOISE=i(s.fromCssColorString("#00CED1")),s.DARKVIOLET=i(s.fromCssColorString("#9400D3")),s.DEEPPINK=i(s.fromCssColorString("#FF1493")),s.DEEPSKYBLUE=i(s.fromCssColorString("#00BFFF")),s.DIMGRAY=i(s.fromCssColorString("#696969")),s.DIMGREY=s.DIMGRAY,s.DODGERBLUE=i(s.fromCssColorString("#1E90FF")),s.FIREBRICK=i(s.fromCssColorString("#B22222")),s.FLORALWHITE=i(s.fromCssColorString("#FFFAF0")),s.FORESTGREEN=i(s.fromCssColorString("#228B22")),s.FUCHSIA=i(s.fromCssColorString("#FF00FF")),s.GAINSBORO=i(s.fromCssColorString("#DCDCDC")),s.GHOSTWHITE=i(s.fromCssColorString("#F8F8FF")),s.GOLD=i(s.fromCssColorString("#FFD700")),s.GOLDENROD=i(s.fromCssColorString("#DAA520")),s.GRAY=i(s.fromCssColorString("#808080")),s.GREEN=i(s.fromCssColorString("#008000")),s.GREENYELLOW=i(s.fromCssColorString("#ADFF2F")),s.GREY=s.GRAY,s.HONEYDEW=i(s.fromCssColorString("#F0FFF0")),s.HOTPINK=i(s.fromCssColorString("#FF69B4")),s.INDIANRED=i(s.fromCssColorString("#CD5C5C")),s.INDIGO=i(s.fromCssColorString("#4B0082")),s.IVORY=i(s.fromCssColorString("#FFFFF0")),s.KHAKI=i(s.fromCssColorString("#F0E68C")),s.LAVENDER=i(s.fromCssColorString("#E6E6FA")),s.LAVENDAR_BLUSH=i(s.fromCssColorString("#FFF0F5")),s.LAWNGREEN=i(s.fromCssColorString("#7CFC00")),s.LEMONCHIFFON=i(s.fromCssColorString("#FFFACD")),s.LIGHTBLUE=i(s.fromCssColorString("#ADD8E6")),s.LIGHTCORAL=i(s.fromCssColorString("#F08080")),s.LIGHTCYAN=i(s.fromCssColorString("#E0FFFF")),s.LIGHTGOLDENRODYELLOW=i(s.fromCssColorString("#FAFAD2")),s.LIGHTGRAY=i(s.fromCssColorString("#D3D3D3")),s.LIGHTGREEN=i(s.fromCssColorString("#90EE90")),s.LIGHTGREY=s.LIGHTGRAY,s.LIGHTPINK=i(s.fromCssColorString("#FFB6C1")),s.LIGHTSEAGREEN=i(s.fromCssColorString("#20B2AA")),s.LIGHTSKYBLUE=i(s.fromCssColorString("#87CEFA")),s.LIGHTSLATEGRAY=i(s.fromCssColorString("#778899")),s.LIGHTSLATEGREY=s.LIGHTSLATEGRAY,s.LIGHTSTEELBLUE=i(s.fromCssColorString("#B0C4DE")),s.LIGHTYELLOW=i(s.fromCssColorString("#FFFFE0")),s.LIME=i(s.fromCssColorString("#00FF00")),s.LIMEGREEN=i(s.fromCssColorString("#32CD32")),s.LINEN=i(s.fromCssColorString("#FAF0E6")),s.MAGENTA=i(s.fromCssColorString("#FF00FF")),s.MAROON=i(s.fromCssColorString("#800000")),s.MEDIUMAQUAMARINE=i(s.fromCssColorString("#66CDAA")),s.MEDIUMBLUE=i(s.fromCssColorString("#0000CD")),s.MEDIUMORCHID=i(s.fromCssColorString("#BA55D3")),s.MEDIUMPURPLE=i(s.fromCssColorString("#9370DB")),s.MEDIUMSEAGREEN=i(s.fromCssColorString("#3CB371")),s.MEDIUMSLATEBLUE=i(s.fromCssColorString("#7B68EE")),s.MEDIUMSPRINGGREEN=i(s.fromCssColorString("#00FA9A")),s.MEDIUMTURQUOISE=i(s.fromCssColorString("#48D1CC")),s.MEDIUMVIOLETRED=i(s.fromCssColorString("#C71585")),s.MIDNIGHTBLUE=i(s.fromCssColorString("#191970")),s.MINTCREAM=i(s.fromCssColorString("#F5FFFA")),s.MISTYROSE=i(s.fromCssColorString("#FFE4E1")),s.MOCCASIN=i(s.fromCssColorString("#FFE4B5")),s.NAVAJOWHITE=i(s.fromCssColorString("#FFDEAD")),s.NAVY=i(s.fromCssColorString("#000080")),s.OLDLACE=i(s.fromCssColorString("#FDF5E6")),s.OLIVE=i(s.fromCssColorString("#808000")),s.OLIVEDRAB=i(s.fromCssColorString("#6B8E23")),s.ORANGE=i(s.fromCssColorString("#FFA500")),s.ORANGERED=i(s.fromCssColorString("#FF4500")),s.ORCHID=i(s.fromCssColorString("#DA70D6")),s.PALEGOLDENROD=i(s.fromCssColorString("#EEE8AA")),s.PALEGREEN=i(s.fromCssColorString("#98FB98")),s.PALETURQUOISE=i(s.fromCssColorString("#AFEEEE")),s.PALEVIOLETRED=i(s.fromCssColorString("#DB7093")),s.PAPAYAWHIP=i(s.fromCssColorString("#FFEFD5")),s.PEACHPUFF=i(s.fromCssColorString("#FFDAB9")),s.PERU=i(s.fromCssColorString("#CD853F")),s.PINK=i(s.fromCssColorString("#FFC0CB")),s.PLUM=i(s.fromCssColorString("#DDA0DD")),s.POWDERBLUE=i(s.fromCssColorString("#B0E0E6")),s.PURPLE=i(s.fromCssColorString("#800080")),s.RED=i(s.fromCssColorString("#FF0000")),s.ROSYBROWN=i(s.fromCssColorString("#BC8F8F")),s.ROYALBLUE=i(s.fromCssColorString("#4169E1")),s.SADDLEBROWN=i(s.fromCssColorString("#8B4513")),s.SALMON=i(s.fromCssColorString("#FA8072")),s.SANDYBROWN=i(s.fromCssColorString("#F4A460")),s.SEAGREEN=i(s.fromCssColorString("#2E8B57")),s.SEASHELL=i(s.fromCssColorString("#FFF5EE")),s.SIENNA=i(s.fromCssColorString("#A0522D")),s.SILVER=i(s.fromCssColorString("#C0C0C0")),s.SKYBLUE=i(s.fromCssColorString("#87CEEB")),s.SLATEBLUE=i(s.fromCssColorString("#6A5ACD")),s.SLATEGRAY=i(s.fromCssColorString("#708090")),s.SLATEGREY=s.SLATEGRAY,s.SNOW=i(s.fromCssColorString("#FFFAFA")),s.SPRINGGREEN=i(s.fromCssColorString("#00FF7F")),s.STEELBLUE=i(s.fromCssColorString("#4682B4")),s.TAN=i(s.fromCssColorString("#D2B48C")),s.TEAL=i(s.fromCssColorString("#008080")),s.THISTLE=i(s.fromCssColorString("#D8BFD8")),s.TOMATO=i(s.fromCssColorString("#FF6347")),s.TURQUOISE=i(s.fromCssColorString("#40E0D0")),s.VIOLET=i(s.fromCssColorString("#EE82EE")),s.WHEAT=i(s.fromCssColorString("#F5DEB3")),s.WHITE=i(s.fromCssColorString("#FFFFFF")),s.WHITESMOKE=i(s.fromCssColorString("#F5F5F5")),s.YELLOW=i(s.fromCssColorString("#FFFF00")),s.YELLOWGREEN=i(s.fromCssColorString("#9ACD32")),s.TRANSPARENT=i(new s(0,0,0,0)),s}),define("Core/WebGLConstants",["./freezeObject"],function(e){"use strict";return e({DEPTH_BUFFER_BIT:256,STENCIL_BUFFER_BIT:1024,COLOR_BUFFER_BIT:16384,POINTS:0,LINES:1,LINE_LOOP:2,LINE_STRIP:3,TRIANGLES:4,TRIANGLE_STRIP:5,TRIANGLE_FAN:6,ZERO:0,ONE:1,SRC_COLOR:768,ONE_MINUS_SRC_COLOR:769,SRC_ALPHA:770,ONE_MINUS_SRC_ALPHA:771,DST_ALPHA:772,ONE_MINUS_DST_ALPHA:773,DST_COLOR:774,ONE_MINUS_DST_COLOR:775,SRC_ALPHA_SATURATE:776,FUNC_ADD:32774,BLEND_EQUATION:32777,BLEND_EQUATION_RGB:32777,BLEND_EQUATION_ALPHA:34877,FUNC_SUBTRACT:32778,FUNC_REVERSE_SUBTRACT:32779,BLEND_DST_RGB:32968,BLEND_SRC_RGB:32969,BLEND_DST_ALPHA:32970,BLEND_SRC_ALPHA:32971,CONSTANT_COLOR:32769,ONE_MINUS_CONSTANT_COLOR:32770,CONSTANT_ALPHA:32771,ONE_MINUS_CONSTANT_ALPHA:32772,BLEND_COLOR:32773,ARRAY_BUFFER:34962,ELEMENT_ARRAY_BUFFER:34963,ARRAY_BUFFER_BINDING:34964,ELEMENT_ARRAY_BUFFER_BINDING:34965,STREAM_DRAW:35040,STATIC_DRAW:35044,DYNAMIC_DRAW:35048,BUFFER_SIZE:34660,BUFFER_USAGE:34661,CURRENT_VERTEX_ATTRIB:34342,FRONT:1028,BACK:1029,FRONT_AND_BACK:1032,CULL_FACE:2884,BLEND:3042,DITHER:3024,STENCIL_TEST:2960,DEPTH_TEST:2929,SCISSOR_TEST:3089,POLYGON_OFFSET_FILL:32823,SAMPLE_ALPHA_TO_COVERAGE:32926,SAMPLE_COVERAGE:32928,NO_ERROR:0,INVALID_ENUM:1280,INVALID_VALUE:1281,INVALID_OPERATION:1282,OUT_OF_MEMORY:1285,CW:2304,CCW:2305,LINE_WIDTH:2849,ALIASED_POINT_SIZE_RANGE:33901,ALIASED_LINE_WIDTH_RANGE:33902,CULL_FACE_MODE:2885,FRONT_FACE:2886,DEPTH_RANGE:2928,DEPTH_WRITEMASK:2930,DEPTH_CLEAR_VALUE:2931,DEPTH_FUNC:2932,STENCIL_CLEAR_VALUE:2961,STENCIL_FUNC:2962,STENCIL_FAIL:2964,STENCIL_PASS_DEPTH_FAIL:2965,STENCIL_PASS_DEPTH_PASS:2966,STENCIL_REF:2967,STENCIL_VALUE_MASK:2963,STENCIL_WRITEMASK:2968,STENCIL_BACK_FUNC:34816,STENCIL_BACK_FAIL:34817,STENCIL_BACK_PASS_DEPTH_FAIL:34818,STENCIL_BACK_PASS_DEPTH_PASS:34819,STENCIL_BACK_REF:36003,STENCIL_BACK_VALUE_MASK:36004,STENCIL_BACK_WRITEMASK:36005,VIEWPORT:2978,SCISSOR_BOX:3088,COLOR_CLEAR_VALUE:3106,COLOR_WRITEMASK:3107,UNPACK_ALIGNMENT:3317,PACK_ALIGNMENT:3333,MAX_TEXTURE_SIZE:3379,MAX_VIEWPORT_DIMS:3386,SUBPIXEL_BITS:3408,RED_BITS:3410,GREEN_BITS:3411,BLUE_BITS:3412,ALPHA_BITS:3413,DEPTH_BITS:3414,STENCIL_BITS:3415,POLYGON_OFFSET_UNITS:10752,POLYGON_OFFSET_FACTOR:32824,TEXTURE_BINDING_2D:32873,SAMPLE_BUFFERS:32936,SAMPLES:32937,SAMPLE_COVERAGE_VALUE:32938,SAMPLE_COVERAGE_INVERT:32939,COMPRESSED_TEXTURE_FORMATS:34467,DONT_CARE:4352,FASTEST:4353,NICEST:4354,GENERATE_MIPMAP_HINT:33170,BYTE:5120,UNSIGNED_BYTE:5121,SHORT:5122,UNSIGNED_SHORT:5123,INT:5124,UNSIGNED_INT:5125,FLOAT:5126,DEPTH_COMPONENT:6402,ALPHA:6406,RGB:6407,RGBA:6408,LUMINANCE:6409,LUMINANCE_ALPHA:6410,UNSIGNED_SHORT_4_4_4_4:32819,UNSIGNED_SHORT_5_5_5_1:32820,UNSIGNED_SHORT_5_6_5:33635,FRAGMENT_SHADER:35632,VERTEX_SHADER:35633,MAX_VERTEX_ATTRIBS:34921,MAX_VERTEX_UNIFORM_VECTORS:36347,MAX_VARYING_VECTORS:36348,MAX_COMBINED_TEXTURE_IMAGE_UNITS:35661,MAX_VERTEX_TEXTURE_IMAGE_UNITS:35660,MAX_TEXTURE_IMAGE_UNITS:34930,MAX_FRAGMENT_UNIFORM_VECTORS:36349,SHADER_TYPE:35663,DELETE_STATUS:35712,LINK_STATUS:35714,VALIDATE_STATUS:35715,ATTACHED_SHADERS:35717,ACTIVE_UNIFORMS:35718,ACTIVE_ATTRIBUTES:35721,SHADING_LANGUAGE_VERSION:35724,CURRENT_PROGRAM:35725,NEVER:512,LESS:513,EQUAL:514,LEQUAL:515,GREATER:516,NOTEQUAL:517,GEQUAL:518,ALWAYS:519,KEEP:7680,REPLACE:7681,INCR:7682,DECR:7683,INVERT:5386,INCR_WRAP:34055,DECR_WRAP:34056,VENDOR:7936,RENDERER:7937,VERSION:7938,NEAREST:9728,LINEAR:9729,NEAREST_MIPMAP_NEAREST:9984,LINEAR_MIPMAP_NEAREST:9985,NEAREST_MIPMAP_LINEAR:9986,LINEAR_MIPMAP_LINEAR:9987,TEXTURE_MAG_FILTER:10240,TEXTURE_MIN_FILTER:10241,TEXTURE_WRAP_S:10242,TEXTURE_WRAP_T:10243,TEXTURE_2D:3553,TEXTURE:5890,TEXTURE_CUBE_MAP:34067,TEXTURE_BINDING_CUBE_MAP:34068,TEXTURE_CUBE_MAP_POSITIVE_X:34069,TEXTURE_CUBE_MAP_NEGATIVE_X:34070,TEXTURE_CUBE_MAP_POSITIVE_Y:34071,TEXTURE_CUBE_MAP_NEGATIVE_Y:34072,TEXTURE_CUBE_MAP_POSITIVE_Z:34073,TEXTURE_CUBE_MAP_NEGATIVE_Z:34074,MAX_CUBE_MAP_TEXTURE_SIZE:34076,TEXTURE0:33984,TEXTURE1:33985,TEXTURE2:33986,TEXTURE3:33987,TEXTURE4:33988,TEXTURE5:33989,TEXTURE6:33990,TEXTURE7:33991,TEXTURE8:33992,TEXTURE9:33993,TEXTURE10:33994,TEXTURE11:33995,TEXTURE12:33996,TEXTURE13:33997,TEXTURE14:33998,TEXTURE15:33999,TEXTURE16:34e3,TEXTURE17:34001,TEXTURE18:34002,TEXTURE19:34003,TEXTURE20:34004,TEXTURE21:34005,TEXTURE22:34006,TEXTURE23:34007,TEXTURE24:34008,TEXTURE25:34009,TEXTURE26:34010,TEXTURE27:34011,TEXTURE28:34012,TEXTURE29:34013,TEXTURE30:34014,TEXTURE31:34015,ACTIVE_TEXTURE:34016,REPEAT:10497,CLAMP_TO_EDGE:33071,MIRRORED_REPEAT:33648,FLOAT_VEC2:35664,FLOAT_VEC3:35665,FLOAT_VEC4:35666,INT_VEC2:35667,INT_VEC3:35668,INT_VEC4:35669,BOOL:35670,BOOL_VEC2:35671,BOOL_VEC3:35672,BOOL_VEC4:35673,FLOAT_MAT2:35674,FLOAT_MAT3:35675,FLOAT_MAT4:35676,SAMPLER_2D:35678,SAMPLER_CUBE:35680,VERTEX_ATTRIB_ARRAY_ENABLED:34338,VERTEX_ATTRIB_ARRAY_SIZE:34339,VERTEX_ATTRIB_ARRAY_STRIDE:34340,VERTEX_ATTRIB_ARRAY_TYPE:34341,VERTEX_ATTRIB_ARRAY_NORMALIZED:34922,VERTEX_ATTRIB_ARRAY_POINTER:34373,VERTEX_ATTRIB_ARRAY_BUFFER_BINDING:34975,IMPLEMENTATION_COLOR_READ_TYPE:35738,IMPLEMENTATION_COLOR_READ_FORMAT:35739,COMPILE_STATUS:3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3300,FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE:33301,FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE:33302,FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE:33303,FRAMEBUFFER_DEFAULT:33304,UNSIGNED_INT_24_8:34042,DEPTH24_STENCIL8:35056,UNSIGNED_NORMALIZED:35863,DRAW_FRAMEBUFFER_BINDING:36006,READ_FRAMEBUFFER:36008,DRAW_FRAMEBUFFER:36009,READ_FRAMEBUFFER_BINDING:36010,RENDERBUFFER_SAMPLES:36011,FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER:36052,MAX_COLOR_ATTACHMENTS:36063,COLOR_ATTACHMENT1:36065,COLOR_ATTACHMENT2:36066,COLOR_ATTACHMENT3:36067,COLOR_ATTACHMENT4:36068,COLOR_ATTACHMENT5:36069,COLOR_ATTACHMENT6:36070,COLOR_ATTACHMENT7:36071,COLOR_ATTACHMENT8:36072,COLOR_ATTACHMENT9:36073,COLOR_ATTACHMENT10:36074,COLOR_ATTACHMENT11:36075,COLOR_ATTACHMENT12:36076,COLOR_ATTACHMENT13:36077,COLOR_ATTACHMENT14:36078,COLOR_ATTACHMENT15:36079,FRAMEBUFFER_INCOMPLETE_MULTISAMPLE:36182,MAX_SAMPLES:36183,HALF_FLOAT:5131,RG:33319,RG_INTEGER:33320,R8:33321,RG8:33323,R16F:33325,R32F:33326,RG16F:33327,RG32F:33328,R8I:33329,R8UI:33330,R16I:33331,R16UI:33332,R32I:33333,R32UI:33334,RG8I:33335,RG8UI:33336,RG16I:33337,RG16UI:33338,RG32I:33339,RG32UI:33340,VERTEX_ARRAY_BINDING:34229,R8_SNORM:36756,RG8_SNORM:36757,RGB8_SNORM:36758,RGBA8_SNORM:36759,SIGNED_NORMALIZED:36764,COPY_READ_BUFFER:36662,COPY_WRITE_BUFFER:36663,COPY_READ_BUFFER_BINDING:36662,COPY_WRITE_BUFFER_BINDING:36663,UNIFORM_BUFFER:35345,UNIFORM_BUFFER_BINDING:35368,UNIFORM_BUFFER_START:35369,UNIFORM_BUFFER_SIZE:35370,MAX_VERTEX_UNIFORM_BLOCKS:35371,MAX_FRAGMENT_UNIFORM_BLOCKS:35373,MAX_COMBINED_UNIFORM_BLOCKS:35374,MAX_UNIFORM_BUFFER_BINDINGS:35375,MAX_UNIFORM_BLOCK_SIZE:35376,
MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS:35377,MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS:35379,UNIFORM_BUFFER_OFFSET_ALIGNMENT:35380,ACTIVE_UNIFORM_BLOCKS:35382,UNIFORM_TYPE:35383,UNIFORM_SIZE:35384,UNIFORM_BLOCK_INDEX:35386,UNIFORM_OFFSET:35387,UNIFORM_ARRAY_STRIDE:35388,UNIFORM_MATRIX_STRIDE:35389,UNIFORM_IS_ROW_MAJOR:35390,UNIFORM_BLOCK_BINDING:35391,UNIFORM_BLOCK_DATA_SIZE:35392,UNIFORM_BLOCK_ACTIVE_UNIFORMS:35394,UNIFORM_BLOCK_ACTIVE_UNIFORM_INDICES:35395,UNIFORM_BLOCK_REFERENCED_BY_VERTEX_SHADER:35396,UNIFORM_BLOCK_REFERENCED_BY_FRAGMENT_SHADER:35398,INVALID_INDEX:4294967295,MAX_VERTEX_OUTPUT_COMPONENTS:37154,MAX_FRAGMENT_INPUT_COMPONENTS:37157,MAX_SERVER_WAIT_TIMEOUT:37137,OBJECT_TYPE:37138,SYNC_CONDITION:37139,SYNC_STATUS:37140,SYNC_FLAGS:37141,SYNC_FENCE:37142,SYNC_GPU_COMMANDS_COMPLETE:37143,UNSIGNALED:37144,SIGNALED:37145,ALREADY_SIGNALED:37146,TIMEOUT_EXPIRED:37147,CONDITION_SATISFIED:37148,WAIT_FAILED:37149,SYNC_FLUSH_COMMANDS_BIT:1,VERTEX_ATTRIB_ARRAY_DIVISOR:35070,ANY_SAMPLES_PASSED:35887,ANY_SAMPLES_PASSED_CONSERVATIVE:36202,SAMPLER_BINDING:35097,RGB10_A2UI:36975,INT_2_10_10_10_REV:36255,TRANSFORM_FEEDBACK:36386,TRANSFORM_FEEDBACK_PAUSED:36387,TRANSFORM_FEEDBACK_ACTIVE:36388,TRANSFORM_FEEDBACK_BINDING:36389,COMPRESSED_R11_EAC:37488,COMPRESSED_SIGNED_R11_EAC:37489,COMPRESSED_RG11_EAC:37490,COMPRESSED_SIGNED_RG11_EAC:37491,COMPRESSED_RGB8_ETC2:37492,COMPRESSED_SRGB8_ETC2:37493,COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2:37494,COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2:37495,COMPRESSED_RGBA8_ETC2_EAC:37496,COMPRESSED_SRGB8_ALPHA8_ETC2_EAC:37497,TEXTURE_IMMUTABLE_FORMAT:37167,MAX_ELEMENT_INDEX:36203,TEXTURE_IMMUTABLE_LEVELS:33503,MAX_TEXTURE_MAX_ANISOTROPY_EXT:34047})}),define("Core/ComponentDatatype",["./defaultValue","./defined","./DeveloperError","./FeatureDetection","./freezeObject","./WebGLConstants"],function(e,t,r,n,i,a){"use strict";if(!n.supportsTypedArrays())return{};var o={BYTE:a.BYTE,UNSIGNED_BYTE:a.UNSIGNED_BYTE,SHORT:a.SHORT,UNSIGNED_SHORT:a.UNSIGNED_SHORT,INT:a.INT,UNSIGNED_INT:a.UNSIGNED_INT,FLOAT:a.FLOAT,DOUBLE:a.DOUBLE};return o.getSizeInBytes=function(e){switch(e){case o.BYTE:return Int8Array.BYTES_PER_ELEMENT;case o.UNSIGNED_BYTE:return Uint8Array.BYTES_PER_ELEMENT;case o.SHORT:return Int16Array.BYTES_PER_ELEMENT;case o.UNSIGNED_SHORT:return Uint16Array.BYTES_PER_ELEMENT;case o.INT:return Int32Array.BYTES_PER_ELEMENT;case o.UNSIGNED_INT:return Uint32Array.BYTES_PER_ELEMENT;case o.FLOAT:return Float32Array.BYTES_PER_ELEMENT;case o.DOUBLE:return Float64Array.BYTES_PER_ELEMENT}},o.fromTypedArray=function(e){return e instanceof Int8Array?o.BYTE:e instanceof Uint8Array?o.UNSIGNED_BYTE:e instanceof Int16Array?o.SHORT:e instanceof Uint16Array?o.UNSIGNED_SHORT:e instanceof Int32Array?o.INT:e instanceof Uint32Array?o.UNSIGNED_INT:e instanceof Float32Array?o.FLOAT:e instanceof Float64Array?o.DOUBLE:void 0},o.validate=function(e){return t(e)&&(e===o.BYTE||e===o.UNSIGNED_BYTE||e===o.SHORT||e===o.UNSIGNED_SHORT||e===o.INT||e===o.UNSIGNED_INT||e===o.FLOAT||e===o.DOUBLE)},o.createTypedArray=function(e,t){switch(e){case o.BYTE:return new Int8Array(t);case o.UNSIGNED_BYTE:return new Uint8Array(t);case o.SHORT:return new Int16Array(t);case o.UNSIGNED_SHORT:return new Uint16Array(t);case o.INT:return new Int32Array(t);case o.UNSIGNED_INT:return new Uint32Array(t);case o.FLOAT:return new Float32Array(t);case o.DOUBLE:return new Float64Array(t)}},o.createArrayBufferView=function(t,r,n,i){switch(n=e(n,0),i=e(i,(r.byteLength-n)/o.getSizeInBytes(t)),t){case o.BYTE:return new Int8Array(r,n,i);case o.UNSIGNED_BYTE:return new Uint8Array(r,n,i);case o.SHORT:return new Int16Array(r,n,i);case o.UNSIGNED_SHORT:return new Uint16Array(r,n,i);case o.INT:return new Int32Array(r,n,i);case o.UNSIGNED_INT:return new Uint32Array(r,n,i);case o.FLOAT:return new Float32Array(r,n,i);case o.DOUBLE:return new 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A={},S={up:{south:"east",north:"west",west:"south",east:"north"},down:{south:"west",north:"east",west:"north",east:"south"},south:{up:"west",down:"east",west:"down",east:"up"},north:{up:"east",down:"west",west:"up",east:"down"},west:{up:"north",down:"south",north:"down",south:"up"},east:{up:"south",down:"north",north:"up",south:"down"}},g={north:[-1,0,0],east:[0,1,0],up:[0,0,1],south:[1,0,0],west:[0,-1,0],down:[0,0,-1]},C={},v={east:new r,north:new r,up:new r,west:new r,south:new r,down:new r},I=new r,O=new r,N=new r;A.localFrameToFixedFrameGenerator=function(e,t){if(!S.hasOwnProperty(e)||!S[e].hasOwnProperty(t))throw new u("firstAxis and secondAxis must be east, north, up, west, south or down.");var n,i=S[e][t],a=e+t;return s(C[a])?n=C[a]:(n=function(n,a,u){if(s(u)||(u=new y),m.equalsEpsilon(n.x,0,m.EPSILON14)&&m.equalsEpsilon(n.y,0,m.EPSILON14)){var c=m.sign(n.z);r.unpack(g[e],0,I),"east"!==e&&"west"!==e&&r.multiplyByScalar(I,c,I),r.unpack(g[t],0,O),"east"!==t&&"west"!==t&&r.multiplyByScalar(O,c,O),r.unpack(g[i],0,N),"east"!==i&&"west"!==i&&r.multiplyByScalar(N,c,N)}else{a=o(a,f.WGS84),a.geodeticSurfaceNormal(n,v.up);var l=v.up,h=v.east;h.x=-n.y,h.y=n.x,h.z=0,r.normalize(h,v.east),r.cross(l,h,v.north),r.multiplyByScalar(v.up,-1,v.down),r.multiplyByScalar(v.east,-1,v.west),r.multiplyByScalar(v.north,-1,v.south),I=v[e],O=v[t],N=v[i]}return u[0]=I.x,u[1]=I.y,u[2]=I.z,u[3]=0,u[4]=O.x,u[5]=O.y,u[6]=O.z,u[7]=0,u[8]=N.x,u[9]=N.y,u[10]=N.z,u[11]=0,u[12]=n.x,u[13]=n.y,u[14]=n.z,u[15]=1,u},C[a]=n),n},A.eastNorthUpToFixedFrame=A.localFrameToFixedFrameGenerator("east","north"),A.northEastDownToFixedFrame=A.localFrameToFixedFrameGenerator("north","east"),A.northUpEastToFixedFrame=A.localFrameToFixedFrameGenerator("north","up"),A.northWestUpToFixedFrame=A.localFrameToFixedFrameGenerator("north","west");var M=new R,w=new r(1,1,1),P=new 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r=A.earthOrientationParameters.compute(e,W);if(s(r)){var n=e.dayNumber,i=e.secondsOfDay+32.184,a=A.iau2006XysData.computeXysRadians(n,i,V);if(s(a)){var o=a.x+r.xPoleOffset,u=a.y+r.yPoleOffset,c=1/(1+Math.sqrt(1-o*o-u*u)),l=H;l[0]=1-c*o*o,l[3]=-c*o*u,l[6]=o,l[1]=-c*o*u,l[4]=1-c*u*u,l[7]=u,l[2]=-o,l[5]=-u,l[8]=1-c*(o*o+u*u);var f=_.fromRotationZ(-a.s,X),h=_.multiply(l,f,H),d=e.dayNumber,E=e.secondsOfDay-p.computeTaiMinusUtc(e)+r.ut1MinusUtc,y=d-2451545,R=E/T.SECONDS_PER_DAY,S=.779057273264+R+.00273781191135448*(y+R);S=S%1*m.TWO_PI;var g=_.fromRotationZ(S,X),C=_.multiply(h,g,H),v=Math.cos(r.xPoleWander),I=Math.cos(r.yPoleWander),O=Math.sin(r.xPoleWander),N=Math.sin(r.yPoleWander),M=n-2451545+i/T.SECONDS_PER_DAY;M/=36525;var w=-47e-6*M*m.RADIANS_PER_DEGREE/3600,P=Math.cos(w),D=Math.sin(w),U=X;return U[0]=v*P,U[1]=v*D,U[2]=O,U[3]=-I*D+N*O*P,U[4]=I*P+N*O*D,U[5]=-N*v,U[6]=-N*D-I*O*P,U[7]=N*P-I*O*D,U[8]=I*v,_.multiply(C,U,t)}}};var Y=new n;A.pointToWindowCoordinates=function(e,t,r,n){return 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u=A.eastNorthUpToFixedFrame(i,a,te),c=y.inverseTransformation(u,re),l=y.getRotation(t,ee),f=y.multiplyByMatrix3(c,l,n);return y.multiply(Z,f,n),y.setTranslation(n,s,n),n},A.wgs84To2DModelMatrix=function(e,t,n){var i=e.ellipsoid,a=A.eastNorthUpToFixedFrame(t,i,te),o=y.inverseTransformation(a,re),s=i.cartesianToCartographic(t,J),u=e.project(s,Q);r.fromElements(u.z,u.x,u.y,u);var c=y.fromTranslation(u,te);return y.multiply(Z,o,n),y.multiply(c,n,n),n},A}),define("Core/Geometry",["./Cartesian2","./Cartesian3","./Cartographic","./Check","./defaultValue","./defined","./DeveloperError","./GeometryOffsetAttribute","./GeometryType","./Matrix2","./Matrix3","./Matrix4","./PrimitiveType","./Quaternion","./Rectangle","./Transforms"],function(e,t,r,n,i,a,o,s,u,c,l,f,h,d,E,p){"use strict";function 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u,c,f,h,d,E=(t-r)/t,p=a-n,m=Math.atan((1-E)*Math.tan(i)),_=Math.atan((1-E)*Math.tan(o)),y=Math.cos(m),R=Math.sin(m),T=Math.cos(_),A=Math.sin(_),S=y*T,g=y*A,C=R*A,v=R*T,I=p,O=s.TWO_PI,N=Math.cos(I),M=Math.sin(I);do{N=Math.cos(I),M=Math.sin(I);var w=g-v*N;f=Math.sqrt(T*T*M*M+w*w),c=C+S*N,u=Math.atan2(f,c);var P;0===f?(P=0,h=1):(P=S*M/f,h=1-P*P),O=I,d=c-2*C/h,isNaN(d)&&(d=0),I=p+l(E,P,h,u,f,c,d)}while(Math.abs(I-O)>s.EPSILON12);var D=h*(t*t-r*r)/(r*r),U=1+D*(4096+D*(D*(320-175*D)-768))/16384,F=D*(256+D*(D*(74-47*D)-128))/1024,L=d*d,x=F*f*(d+F*(c*(2*L-1)-F*d*(4*f*f-3)*(4*L-3)/6)/4),b=r*U*(u-x),B=Math.atan2(T*M,g-v*N),q=Math.atan2(y*M,g*N-v);e._distance=b,e._startHeading=B,e._endHeading=q,e._uSquared=D}function h(r,n,i,a){e.normalize(a.cartographicToCartesian(n,p),E),e.normalize(a.cartographicToCartesian(i,p),p);f(r,a.maximumRadius,a.minimumRadius,n.longitude,n.latitude,i.longitude,i.latitude),r._start=t.clone(n,r._start),r._end=t.clone(i,r._end),r._start.height=0,r._end.height=0,u(r)}function d(e,r,a){var s=n(a,o.WGS84);this._ellipsoid=s,this._start=new t,this._end=new t,this._constants={},this._startHeading=void 0,this._endHeading=void 0,this._distance=void 0,this._uSquared=void 0,i(e)&&i(r)&&h(this,e,r,s)}var E=new e,p=new e;return a(d.prototype,{ellipsoid:{get:function(){return this._ellipsoid}},surfaceDistance:{get:function(){return this._distance}},start:{get:function(){return this._start}},end:{get:function(){return this._end}},startHeading:{get:function(){return this._startHeading}},endHeading:{get:function(){return this._endHeading}}}),d.prototype.setEndPoints=function(e,t){h(this,e,t,this._ellipsoid)},d.prototype.interpolateUsingFraction=function(e,t){return this.interpolateUsingSurfaceDistance(this._distance*e,t)},d.prototype.interpolateUsingSurfaceDistance=function(e,r){var n=this._constants,a=n.distanceRatio+e/n.b,o=Math.cos(2*a),s=Math.cos(4*a),u=Math.cos(6*a),c=Math.sin(2*a),f=Math.sin(4*a),h=Math.sin(6*a),d=Math.sin(8*a),E=a*a,p=a*E,m=n.u8Over256,_=n.u2Over4,y=n.u6Over64,R=n.u4Over16,T=2*p*m*o/3+a*(1-_+7*R/4-15*y/4+579*m/64-(R-15*y/4+187*m/16)*o-(5*y/4-115*m/16)*s-29*m*u/16)+(_/2-R+71*y/32-85*m/16)*c+(5*R/16-5*y/4+383*m/96)*f-E*((y-11*m/2)*c+5*m*f/2)+(29*y/96-29*m/16)*h+539*m*d/1536,A=Math.asin(Math.sin(T)*n.cosineAlpha),S=Math.atan(n.a/n.b*Math.tan(A));T-=n.sigma;var g=Math.cos(2*n.sigma+T),C=Math.sin(T),v=Math.cos(T),I=n.cosineU*v,O=n.sineU*C,N=Math.atan2(C*n.sineHeading,I-O*n.cosineHeading),M=N-l(n.f,n.sineAlpha,n.cosineSquaredAlpha,T,C,v,g);return i(r)?(r.longitude=this._start.longitude+M,r.latitude=S,r.height=0,r):new t(this._start.longitude+M,S,0)},d}),define("Core/EllipsoidRhumbLine",["./Cartesian3","./Cartographic","./Check","./defaultValue","./defined","./defineProperties","./DeveloperError","./Ellipsoid","./Math"],function(e,t,r,n,i,a,o,s,u){"use strict";function c(e,t,r){if(0===e)return t*r;var n=e*e,i=n*n,a=i*n,o=a*n,s=o*n,u=s*n,c=r;return t*((1-n/4-3*i/64-5*a/256-175*o/16384-441*s/65536-4851*u/1048576)*c-(3*n/8+3*i/32+45*a/1024+105*o/4096+2205*s/131072+6237*u/524288)*Math.sin(2*c)+(15*i/256+45*a/1024+525*o/16384+1575*s/65536+155925*u/8388608)*Math.sin(4*c)-(35*a/3072+175*o/12288+3675*s/262144+13475*u/1048576)*Math.sin(6*c)+(315*o/131072+2205*s/524288+43659*u/8388608)*Math.sin(8*c)-(693*s/1310720+6237*u/5242880)*Math.sin(10*c)+1001*u/8388608*Math.sin(12*c))}function l(e,t,r){var n=e/r;if(0===t)return n;var i=n*n,a=i*n,o=a*n,s=t,u=s*s,c=u*u,l=c*u,f=l*u,h=f*u,d=h*u,E=Math.sin(2*n),p=Math.cos(2*n),m=Math.sin(4*n),_=Math.cos(4*n),y=Math.sin(6*n),R=Math.cos(6*n),T=Math.sin(8*n),A=Math.cos(8*n),S=Math.sin(10*n);return n+n*u/4+7*n*c/64+15*n*l/256+579*n*f/16384+1515*n*h/65536+16837*n*d/1048576+(3*n*c/16+45*n*l/256-n*(32*i-561)*f/4096-n*(232*i-1677)*h/16384+n*(399985-90560*i+512*o)*d/5242880)*p+(21*n*l/256+483*n*f/4096-n*(224*i-1969)*h/16384-n*(33152*i-112599)*d/1048576)*_+(151*n*f/4096+4681*n*h/65536+1479*n*d/16384-453*a*d/32768)*R+(1097*n*h/65536+42783*n*d/1048576)*A+8011*n*d/1048576*Math.cos(10*n)+(3*u/8+3*c/16+213*l/2048-3*i*l/64+255*f/4096-33*i*f/512+20861*h/524288-33*i*h/512+o*h/1024+28273*d/1048576-471*i*d/8192+9*o*d/4096)*E+(21*c/256+21*l/256+533*f/8192-21*i*f/512+197*h/4096-315*i*h/4096+584039*d/16777216-12517*i*d/131072+7*o*d/2048)*m+(151*l/6144+151*f/4096+5019*h/131072-453*i*h/16384+26965*d/786432-8607*i*d/131072)*y+(1097*f/131072+1097*h/65536+225797*d/10485760-1097*i*d/65536)*T+(8011*h/2621440+8011*d/1048576)*S+293393*d/251658240*Math.sin(12*n)}function f(e,t){if(0===e)return Math.log(Math.tan(.5*(u.PI_OVER_TWO+t)));var r=e*Math.sin(t);return Math.log(Math.tan(.5*(u.PI_OVER_TWO+t)))-e/2*Math.log((1+r)/(1-r))}function h(e,t,r,n,i){var a=f(e._ellipticity,r),o=f(e._ellipticity,i);return Math.atan2(u.negativePiToPi(n-t),o-a)}function d(e,t,r,n,i,a,o){var s=e._heading,l=a-n,f=0;if(u.equalsEpsilon(Math.abs(s),u.PI_OVER_TWO,u.EPSILON8))if(t===r)f=t*Math.cos(i)*u.negativePiToPi(l);else{var h=Math.sin(i);f=t*Math.cos(i)*u.negativePiToPi(l)/Math.sqrt(1-e._ellipticitySquared*h*h)}else{var d=c(e._ellipticity,t,i);f=(c(e._ellipticity,t,o)-d)/Math.cos(s)}return Math.abs(f)}function E(r,n,i,a){var o=(e.normalize(a.cartographicToCartesian(n,y),_),e.normalize(a.cartographicToCartesian(i,y),y),a.maximumRadius),s=a.minimumRadius,u=o*o,c=s*s;r._ellipticitySquared=(u-c)/u,r._ellipticity=Math.sqrt(r._ellipticitySquared),r._start=t.clone(n,r._start),r._start.height=0,r._end=t.clone(i,r._end),r._end.height=0,r._heading=h(r,n.longitude,n.latitude,i.longitude,i.latitude),r._distance=d(r,a.maximumRadius,a.minimumRadius,n.longitude,n.latitude,i.longitude,i.latitude)}function p(e,r,n,a,o,s){var h,d,E,p=o*o;if(Math.abs(u.PI_OVER_TWO-Math.abs(r))>u.EPSILON8){d=l(c(o,a,e.latitude)+n*Math.cos(r),o,a);var m=f(o,e.latitude),_=f(o,d);E=Math.tan(r)*(_-m),h=u.negativePiToPi(e.longitude+E)}else{d=e.latitude;var y;if(0===o)y=a*Math.cos(e.latitude);else{var R=Math.sin(e.latitude);y=a*Math.cos(e.latitude)/Math.sqrt(1-p*R*R)}E=n/y,h=r>0?u.negativePiToPi(e.longitude+E):u.negativePiToPi(e.longitude-E)}return i(s)?(s.longitude=h,s.latitude=d,s.height=0,s):new t(h,d,0)}function m(e,r,a){var o=n(a,s.WGS84);this._ellipsoid=o,this._start=new t,this._end=new t,this._heading=void 0,this._distance=void 0,this._ellipticity=void 0,this._ellipticitySquared=void 0,i(e)&&i(r)&&E(this,e,r,o)}var _=new e,y=new e;return a(m.prototype,{ellipsoid:{get:function(){return this._ellipsoid}},surfaceDistance:{get:function(){return this._distance}},start:{get:function(){return this._start}},end:{get:function(){return this._end}},heading:{get:function(){return this._heading}}}),m.fromStartHeadingDistance=function(e,t,r,a,o){var c=n(a,s.WGS84),l=c.maximumRadius,f=c.minimumRadius,h=l*l,d=f*f,E=Math.sqrt((h-d)/h);t=u.negativePiToPi(t);var _=p(e,t,r,c.maximumRadius,E);return!i(o)||i(a)&&!a.equals(o.ellipsoid)?new m(e,_,c):(o.setEndPoints(e,_),o)},m.prototype.setEndPoints=function(e,t){E(this,e,t,this._ellipsoid)},m.prototype.interpolateUsingFraction=function(e,t){return this.interpolateUsingSurfaceDistance(e*this._distance,t)},m.prototype.interpolateUsingSurfaceDistance=function(e,t){return p(this._start,this._heading,e,this._ellipsoid.maximumRadius,this._ellipticity,t)},m.prototype.findIntersectionWithLongitude=function(e,r){var n=this._ellipticity,a=this._heading,o=Math.abs(a),s=this._start;if(e=u.negativePiToPi(e),u.equalsEpsilon(Math.abs(e),Math.PI,u.EPSILON14)&&(e=u.sign(s.longitude)*Math.PI),i(r)||(r=new t),Math.abs(u.PI_OVER_TWO-o)<=u.EPSILON8)return r.longitude=e,r.latitude=s.latitude,r.height=0,r;if(u.equalsEpsilon(Math.abs(u.PI_OVER_TWO-o),u.PI_OVER_TWO,u.EPSILON8)){if(u.equalsEpsilon(e,s.longitude,u.EPSILON12))return;return r.longitude=e,r.latitude=u.PI_OVER_TWO*u.sign(u.PI_OVER_TWO-a),r.height=0,r}var c,l=s.latitude,f=n*Math.sin(l),h=Math.tan(.5*(u.PI_OVER_TWO+l))*Math.exp((e-s.longitude)/Math.tan(a)),d=(1+f)/(1-f),E=s.latitude;do{c=E;var p=n*Math.sin(c),m=(1+p)/(1-p);E=2*Math.atan(h*Math.pow(m/d,n/2))-u.PI_OVER_TWO}while(!u.equalsEpsilon(E,c,u.EPSILON12));return r.longitude=e,r.latitude=E,r.height=0,r},m.prototype.findIntersectionWithLatitude=function(e,r){var n=this._ellipticity,a=this._heading,o=this._start;if(!u.equalsEpsilon(Math.abs(a),u.PI_OVER_TWO,u.EPSILON8)){var s=f(n,o.latitude),c=f(n,e),l=Math.tan(a)*(c-s),h=u.negativePiToPi(o.longitude+l);return i(r)?(r.longitude=h,r.latitude=e,r.height=0,r):new t(h,e,0)}},m}),define("Core/QuadraticRealPolynomial",["./DeveloperError","./Math"],function(e,t){"use strict";function r(e,r,n){var i=e+r;return t.sign(e)!==t.sign(r)&&Math.abs(i/Math.max(Math.abs(e),Math.abs(r)))<n?0:i}var n={};return n.computeDiscriminant=function(e,t,r){return t*t-4*e*r},n.computeRealRoots=function(e,n,i){var a;if(0===e)return 0===n?[]:[-i/n];if(0===n){if(0===i)return[0,0];var o=Math.abs(i),s=Math.abs(e);if(o<s&&o/s<t.EPSILON14)return[0,0];if(o>s&&s/o<t.EPSILON14)return[];if((a=-i/e)<0)return[];var u=Math.sqrt(a);return[-u,u]}if(0===i)return a=-n/e,a<0?[a,0]:[0,a];var c=n*n,l=4*e*i,f=r(c,-l,t.EPSILON14);if(f<0)return[];var h=-.5*r(n,t.sign(n)*Math.sqrt(f),t.EPSILON14);return n>0?[h/e,i/h]:[i/h,h/e]},n}),define("Core/CubicRealPolynomial",["./DeveloperError","./QuadraticRealPolynomial"],function(e,t){"use strict";function r(e,t,r,n){var i,a,o=e,s=t/3,u=r/3,c=n,l=o*u,f=s*c,h=s*s,d=u*u,E=o*u-h,p=o*c-s*u,m=s*c-d,_=4*E*m-p*p;if(_<0){var y,R,T;h*f>=l*d?(y=o,R=E,T=-2*s*E+o*p):(y=c,R=m,T=-c*p+2*u*m);var A=T<0?-1:1,S=-A*Math.abs(y)*Math.sqrt(-_);a=-T+S;var g=a/2,C=g<0?-Math.pow(-g,1/3):Math.pow(g,1/3),v=a===S?-C:-R/C;return i=R<=0?C+v:-T/(C*C+v*v+R),h*f>=l*d?[(i-s)/o]:[-c/(i+u)]}var I=E,O=-2*s*E+o*p,N=m,M=-c*p+2*u*m,w=Math.sqrt(_),P=Math.sqrt(3)/2,D=Math.abs(Math.atan2(o*w,-O)/3);i=2*Math.sqrt(-I);var U=Math.cos(D);a=i*U;var F=i*(-U/2-P*Math.sin(D)),L=a+F>2*s?a-s:F-s,x=o,b=L/x;D=Math.abs(Math.atan2(c*w,-M)/3),i=2*Math.sqrt(-N),U=Math.cos(D),a=i*U,F=i*(-U/2-P*Math.sin(D));var B=-c,q=a+F<2*u?a+u:F+u,G=B/q,z=x*q,V=-L*q-x*B,W=L*B,H=(u*V-s*W)/(-s*V+u*z);return b<=H?b<=G?H<=G?[b,H,G]:[b,G,H]:[G,b,H]:b<=G?[H,b,G]:H<=G?[H,G,b]:[G,H,b]}var n={};return n.computeDiscriminant=function(e,t,r,n){var i=e*e,a=t*t,o=r*r;return 18*e*t*r*n+a*o-27*i*(n*n)-4*(e*o*r+a*t*n)},n.computeRealRoots=function(e,n,i,a){var o,s;if(0===e)return t.computeRealRoots(n,i,a);if(0===n){if(0===i){if(0===a)return[0,0,0];s=-a/e;var u=s<0?-Math.pow(-s,1/3):Math.pow(s,1/3);return[u,u,u]}return 0===a?(o=t.computeRealRoots(e,0,i),0===o.Length?[0]:[o[0],0,o[1]]):r(e,0,i,a)}return 0===i?0===a?(s=-n/e,s<0?[s,0,0]:[0,0,s]):r(e,n,0,a):0===a?(o=t.computeRealRoots(e,n,i),0===o.length?[0]:o[1]<=0?[o[0],o[1],0]:o[0]>=0?[0,o[0],o[1]]:[o[0],0,o[1]]):r(e,n,i,a)},n}),define("Core/QuarticRealPolynomial",["./CubicRealPolynomial","./DeveloperError","./Math","./QuadraticRealPolynomial"],function(e,t,r,n){"use strict";function i(t,i,a,o){var s=t*t,u=i-3*s/8,c=a-i*t/2+s*t/8,l=o-a*t/4+i*s/16-3*s*s/256,f=e.computeRealRoots(1,2*u,u*u-4*l,-c*c);if(f.length>0){var h=-t/4,d=f[f.length-1];if(Math.abs(d)<r.EPSILON14){var E=n.computeRealRoots(1,u,l);if(2===E.length){var p,m=E[0],_=E[1];if(m>=0&&_>=0){var y=Math.sqrt(m),R=Math.sqrt(_);return[h-R,h-y,h+y,h+R]}if(m>=0&&_<0)return p=Math.sqrt(m),[h-p,h+p];if(m<0&&_>=0)return p=Math.sqrt(_),[h-p,h+p]}return[]}if(d>0){var T=Math.sqrt(d),A=(u+d-c/T)/2,S=(u+d+c/T)/2,g=n.computeRealRoots(1,T,A),C=n.computeRealRoots(1,-T,S);return 0!==g.length?(g[0]+=h,g[1]+=h,0!==C.length?(C[0]+=h,C[1]+=h,g[1]<=C[0]?[g[0],g[1],C[0],C[1]]:C[1]<=g[0]?[C[0],C[1],g[0],g[1]]:g[0]>=C[0]&&g[1]<=C[1]?[C[0],g[0],g[1],C[1]]:C[0]>=g[0]&&C[1]<=g[1]?[g[0],C[0],C[1],g[1]]:g[0]>C[0]&&g[0]<C[1]?[C[0],g[0],C[1],g[1]]:[g[0],C[0],g[1],C[1]]):g):0!==C.length?(C[0]+=h,C[1]+=h,C):[]}}return[]}function a(t,i,a,o){var s=a*a,u=i*i,c=t*t,l=-2*i,f=a*t+u-4*o,h=c*o-a*i*t+s,d=e.computeRealRoots(1,l,f,h);if(d.length>0){var E,p,m=d[0],_=i-m,y=_*_,R=t/2,T=_/2,A=y-4*o,S=y+4*Math.abs(o),g=c-4*m,C=c+4*Math.abs(m);if(m<0||A*C<g*S){var v=Math.sqrt(g);E=v/2,p=0===v?0:(t*T-a)/v}else{var I=Math.sqrt(A);E=0===I?0:(t*T-a)/I,p=I/2}var O,N;0===R&&0===E?(O=0,N=0):r.sign(R)===r.sign(E)?(O=R+E,N=m/O):(N=R-E,O=m/N);var M,w;0===T&&0===p?(M=0,w=0):r.sign(T)===r.sign(p)?(M=T+p,w=o/M):(w=T-p,M=o/w);var P=n.computeRealRoots(1,O,M),D=n.computeRealRoots(1,N,w);if(0!==P.length)return 0!==D.length?P[1]<=D[0]?[P[0],P[1],D[0],D[1]]:D[1]<=P[0]?[D[0],D[1],P[0],P[1]]:P[0]>=D[0]&&P[1]<=D[1]?[D[0],P[0],P[1],D[1]]:D[0]>=P[0]&&D[1]<=P[1]?[P[0],D[0],D[1],P[1]]:P[0]>D[0]&&P[0]<D[1]?[D[0],P[0],D[1],P[1]]:[P[0],D[0],P[1],D[1]]:P;if(0!==D.length)return D}return[]}var o={};return o.computeDiscriminant=function(e,t,r,n,i){var a=e*e,o=a*e,s=t*t,u=s*t,c=r*r,l=c*r,f=n*n,h=f*n,d=i*i;return s*c*f-4*u*h-4*e*l*f+18*e*t*r*h-27*a*f*f+256*o*(d*i)+i*(18*u*r*n-4*s*l+16*e*c*c-80*e*t*c*n-6*e*s*f+144*a*r*f)+d*(144*e*s*r-27*s*s-128*a*c-192*a*t*n)},o.computeRealRoots=function(t,n,o,s,u){if(Math.abs(t)<r.EPSILON15)return e.computeRealRoots(n,o,s,u);var c=n/t,l=o/t,f=s/t,h=u/t,d=c<0?1:0;switch(d+=l<0?d+1:d,d+=f<0?d+1:d,d+=h<0?d+1:d){case 0:return i(c,l,f,h);case 1:case 2:return a(c,l,f,h);case 3:case 4:return i(c,l,f,h);case 5:return a(c,l,f,h);case 6:case 7:return i(c,l,f,h);case 8:return a(c,l,f,h);case 9:case 10:return i(c,l,f,h);case 11:return a(c,l,f,h);case 12:case 13:case 14:case 15:return i(c,l,f,h);default:return}},o}),define("Core/Ray",["./Cartesian3","./Check","./defaultValue","./defined"],function(e,t,r,n){"use strict";function i(t,n){n=e.clone(r(n,e.ZERO)),e.equals(n,e.ZERO)||e.normalize(n,n),this.origin=e.clone(r(t,e.ZERO)),this.direction=n}return i.clone=function(t,r){if(n(t))return n(r)?(r.origin=e.clone(t.origin),r.direction=e.clone(t.direction),r):new i(t.origin,t.direction)},i.getPoint=function(t,r,i){return n(i)||(i=new e),i=e.multiplyByScalar(t.direction,r,i),e.add(t.origin,i,i)},i}),define("Core/IntersectionTests",["./Cartesian3","./Cartographic","./defaultValue","./defined","./DeveloperError","./Interval","./Math","./Matrix3","./QuadraticRealPolynomial","./QuarticRealPolynomial","./Ray"],function(e,t,r,n,i,a,o,s,u,c,l){"use strict";function f(e,t,r,n){var i=t*t-4*e*r;if(!(i<0)){if(i>0){var a=1/(2*e),o=Math.sqrt(i),s=(-t+o)*a,u=(-t-o)*a;return s<u?(n.root0=s,n.root1=u):(n.root0=u,n.root1=s),n}var c=-t/(2*e);if(0!==c)return n.root0=n.root1=c,n}}function h(t,r,i){n(i)||(i=new a);var o=t.origin,s=t.direction,u=r.center,c=r.radius*r.radius,l=e.subtract(o,u,y),h=e.dot(s,s),d=2*e.dot(s,l),E=e.magnitudeSquared(l)-c,p=f(h,d,E,S);if(n(p))return i.start=p.root0,i.stop=p.root1,i}function d(e,t,r){var n=e+t;return o.sign(e)!==o.sign(t)&&Math.abs(n/Math.max(Math.abs(e),Math.abs(t)))<r?0:n}function E(t,r,n,i,a){var l,f=i*i,h=a*a,E=(t[s.COLUMN1ROW1]-t[s.COLUMN2ROW2])*h,p=a*(i*d(t[s.COLUMN1ROW0],t[s.COLUMN0ROW1],o.EPSILON15)+r.y),m=t[s.COLUMN0ROW0]*f+t[s.COLUMN2ROW2]*h+i*r.x+n,_=h*d(t[s.COLUMN2ROW1],t[s.COLUMN1ROW2],o.EPSILON15),y=a*(i*d(t[s.COLUMN2ROW0],t[s.COLUMN0ROW2])+r.z),R=[];if(0===y&&0===_){if(l=u.computeRealRoots(E,p,m),0===l.length)return R;var T=l[0],A=Math.sqrt(Math.max(1-T*T,0));if(R.push(new e(i,a*T,a*-A)),R.push(new e(i,a*T,a*A)),2===l.length){var S=l[1],g=Math.sqrt(Math.max(1-S*S,0));R.push(new e(i,a*S,a*-g)),R.push(new e(i,a*S,a*g))}return R}var C=y*y,v=_*_,I=E*E,O=y*_,N=I+v,M=2*(p*E+O),w=2*m*E+p*p-v+C,P=2*(m*p-O),D=m*m-C;if(0===N&&0===M&&0===w&&0===P)return R;l=c.computeRealRoots(N,M,w,P,D);var U=l.length;if(0===U)return R;for(var F=0;F<U;++F){var L,x=l[F],b=x*x,B=Math.max(1-b,0),q=Math.sqrt(B);L=o.sign(E)===o.sign(m)?d(E*b+m,p*x,o.EPSILON12):o.sign(m)===o.sign(p*x)?d(E*b,p*x+m,o.EPSILON12):d(E*b+p*x,m,o.EPSILON12);var G=d(_*x,y,o.EPSILON15),z=L*G;z<0?R.push(new e(i,a*x,a*q)):z>0?R.push(new e(i,a*x,a*-q)):0!==q?(R.push(new e(i,a*x,a*-q)),R.push(new e(i,a*x,a*q)),++F):R.push(new e(i,a*x,a*q))}return R}var p={};p.rayPlane=function(t,r,i){n(i)||(i=new e);var a=t.origin,s=t.direction,u=r.normal,c=e.dot(u,s);if(!(Math.abs(c)<o.EPSILON15)){var l=(-r.distance-e.dot(u,a))/c;if(!(l<0))return i=e.multiplyByScalar(s,l,i),e.add(a,i,i)}};var m=new e,_=new e,y=new e,R=new e,T=new e;p.rayTriangleParametric=function(t,n,i,a,s){s=r(s,!1);var u,c,l,f,h,d=t.origin,E=t.direction,p=e.subtract(i,n,m),A=e.subtract(a,n,_),S=e.cross(E,A,y),g=e.dot(p,S);if(s){if(g<o.EPSILON6)return;if(u=e.subtract(d,n,R),(l=e.dot(u,S))<0||l>g)return;if(c=e.cross(u,p,T),(f=e.dot(E,c))<0||l+f>g)return;h=e.dot(A,c)/g}else{if(Math.abs(g)<o.EPSILON6)return;var C=1/g;if(u=e.subtract(d,n,R),(l=e.dot(u,S)*C)<0||l>1)return;if(c=e.cross(u,p,T),(f=e.dot(E,c)*C)<0||l+f>1)return;h=e.dot(A,c)*C}return h},p.rayTriangle=function(t,r,i,a,o,s){var u=p.rayTriangleParametric(t,r,i,a,o);if(n(u)&&!(u<0))return n(s)||(s=new e),e.multiplyByScalar(t.direction,u,s),e.add(t.origin,s,s)};var A=new l;p.lineSegmentTriangle=function(t,r,i,a,o,s,u){var c=A;e.clone(t,c.origin),e.subtract(r,t,c.direction),e.normalize(c.direction,c.direction);var l=p.rayTriangleParametric(c,i,a,o,s);if(!(!n(l)||l<0||l>e.distance(t,r)))return n(u)||(u=new e),e.multiplyByScalar(c.direction,l,u),e.add(c.origin,u,u)};var S={root0:0,root1:0};p.raySphere=function(e,t,r){if(r=h(e,t,r),n(r)&&!(r.stop<0))return r.start=Math.max(r.start,0),r};var g=new l;p.lineSegmentSphere=function(t,r,i,a){var o=g;e.clone(t,o.origin);var s=e.subtract(r,t,o.direction),u=e.magnitude(s);if(e.normalize(s,s),a=h(o,i,a),!(!n(a)||a.stop<0||a.start>u))return a.start=Math.max(a.start,0),
a.stop=Math.min(a.stop,u),a};var C=new e,v=new e;p.rayEllipsoid=function(t,r){var n,i,o,s,u,c=r.oneOverRadii,l=e.multiplyComponents(c,t.origin,C),f=e.multiplyComponents(c,t.direction,v),h=e.magnitudeSquared(l),d=e.dot(l,f);if(h>1){if(d>=0)return;var E=d*d;if(n=h-1,i=e.magnitudeSquared(f),o=i*n,E<o)return;if(E>o){s=d*d-o,u=-d+Math.sqrt(s);var p=u/i,m=n/u;return p<m?new a(p,m):{start:m,stop:p}}var _=Math.sqrt(n/i);return new a(_,_)}return h<1?(n=h-1,i=e.magnitudeSquared(f),o=i*n,s=d*d-o,u=-d+Math.sqrt(s),new a(0,u/i)):d<0?(i=e.magnitudeSquared(f),new a(0,-d/i)):void 0};var I=new e,O=new e,N=new e,M=new e,w=new e,P=new s,D=new s,U=new s,F=new s,L=new s,x=new s,b=new s,B=new e,q=new e,G=new t;p.grazingAltitudeLocation=function(t,r){var i=t.origin,a=t.direction;if(!e.equals(i,e.ZERO)){var u=r.geodeticSurfaceNormal(i,I);if(e.dot(a,u)>=0)return i}var c=n(this.rayEllipsoid(t,r)),l=r.transformPositionToScaledSpace(a,I),f=e.normalize(l,l),h=e.mostOrthogonalAxis(l,M),d=e.normalize(e.cross(h,f,O),O),p=e.normalize(e.cross(f,d,N),N),m=P;m[0]=f.x,m[1]=f.y,m[2]=f.z,m[3]=d.x,m[4]=d.y,m[5]=d.z,m[6]=p.x,m[7]=p.y,m[8]=p.z;var _=s.transpose(m,D),y=s.fromScale(r.radii,U),R=s.fromScale(r.oneOverRadii,F),T=L;T[0]=0,T[1]=-a.z,T[2]=a.y,T[3]=a.z,T[4]=0,T[5]=-a.x,T[6]=-a.y,T[7]=a.x,T[8]=0;var A,S,g=s.multiply(s.multiply(_,R,x),T,x),C=s.multiply(s.multiply(g,y,b),m,b),v=s.multiplyByVector(g,i,w),z=E(C,e.negate(v,I),0,0,1),V=z.length;if(V>0){for(var W=e.clone(e.ZERO,q),H=Number.NEGATIVE_INFINITY,X=0;X<V;++X){A=s.multiplyByVector(y,s.multiplyByVector(m,z[X],B),B);var Y=e.normalize(e.subtract(A,i,M),M),k=e.dot(Y,a);k>H&&(H=k,W=e.clone(A,W))}var j=r.cartesianToCartographic(W,G);return H=o.clamp(H,0,1),S=e.magnitude(e.subtract(W,i,M))*Math.sqrt(1-H*H),S=c?-S:S,j.height=S,r.cartographicToCartesian(j,new e)}};var z=new e;return p.lineSegmentPlane=function(t,r,i,a){n(a)||(a=new e);var s=e.subtract(r,t,z),u=i.normal,c=e.dot(u,s);if(!(Math.abs(c)<o.EPSILON6)){var l=e.dot(u,t),f=-(i.distance+l)/c;if(!(f<0||f>1))return e.multiplyByScalar(s,f,a),e.add(t,a,a),a}},p.trianglePlaneIntersection=function(t,r,n,i){var a=i.normal,o=i.distance,s=e.dot(a,t)+o<0,u=e.dot(a,r)+o<0,c=e.dot(a,n)+o<0,l=0;l+=s?1:0,l+=u?1:0,l+=c?1:0;var f,h;if(1!==l&&2!==l||(f=new e,h=new e),1===l){if(s)return p.lineSegmentPlane(t,r,i,f),p.lineSegmentPlane(t,n,i,h),{positions:[t,r,n,f,h],indices:[0,3,4,1,2,4,1,4,3]};if(u)return p.lineSegmentPlane(r,n,i,f),p.lineSegmentPlane(r,t,i,h),{positions:[t,r,n,f,h],indices:[1,3,4,2,0,4,2,4,3]};if(c)return p.lineSegmentPlane(n,t,i,f),p.lineSegmentPlane(n,r,i,h),{positions:[t,r,n,f,h],indices:[2,3,4,0,1,4,0,4,3]}}else if(2===l){if(!s)return p.lineSegmentPlane(r,t,i,f),p.lineSegmentPlane(n,t,i,h),{positions:[t,r,n,f,h],indices:[1,2,4,1,4,3,0,3,4]};if(!u)return p.lineSegmentPlane(n,r,i,f),p.lineSegmentPlane(t,r,i,h),{positions:[t,r,n,f,h],indices:[2,0,4,2,4,3,1,3,4]};if(!c)return p.lineSegmentPlane(t,n,i,f),p.lineSegmentPlane(r,n,i,h),{positions:[t,r,n,f,h],indices:[0,1,4,0,4,3,2,3,4]}}},p}),define("Core/Plane",["./Cartesian3","./Check","./defined","./DeveloperError","./freezeObject","./Math","./Matrix4"],function(e,t,r,n,i,a,o){"use strict";function s(t,r){this.normal=e.clone(t),this.distance=r}s.fromPointNormal=function(t,n,i){var a=-e.dot(n,t);return r(i)?(e.clone(n,i.normal),i.distance=a,i):new s(n,a)};var u=new e;s.fromCartesian4=function(t,n){var i=e.fromCartesian4(t,u),a=t.w;return r(n)?(e.clone(i,n.normal),n.distance=a,n):new s(i,a)},s.getPointDistance=function(t,r){return e.dot(t.normal,r)+t.distance};var c=new e;s.projectPointOntoPlane=function(t,n,i){r(i)||(i=new e);var a=s.getPointDistance(t,n),o=e.multiplyByScalar(t.normal,a,c);return e.subtract(n,o,i)};var l=new e;return s.transform=function(t,r,n){return o.multiplyByPointAsVector(r,t.normal,u),e.normalize(u,u),e.multiplyByScalar(t.normal,-t.distance,l),o.multiplyByPoint(r,l,l),s.fromPointNormal(l,u,n)},s.clone=function(t,n){return r(n)?(e.clone(t.normal,n.normal),n.distance=t.distance,n):new s(t.normal,t.distance)},s.equals=function(t,r){return t.distance===r.distance&&e.equals(t.normal,r.normal)},s.ORIGIN_XY_PLANE=i(new s(e.UNIT_Z,0)),s.ORIGIN_YZ_PLANE=i(new s(e.UNIT_X,0)),s.ORIGIN_ZX_PLANE=i(new s(e.UNIT_Y,0)),s}),define("Core/PolylinePipeline",["./Cartesian3","./Cartographic","./defaultValue","./defined","./DeveloperError","./Ellipsoid","./EllipsoidGeodesic","./EllipsoidRhumbLine","./IntersectionTests","./isArray","./Math","./Matrix4","./Plane"],function(e,t,r,n,i,a,o,s,u,c,l,f,h){"use strict";function d(e,t,r){var n=I;n.length=e;var i;if(t===r){for(i=0;i<e;i++)n[i]=t;return n}var a=r-t,o=a/e;for(i=0;i<e;i++){var s=t+i*o;n[i]=s}return n}function E(t,r,n,i,a,o,s,u){var c=i.scaleToGeodeticSurface(t,w),l=i.scaleToGeodeticSurface(r,P),f=m.numberOfPoints(t,r,n),h=i.cartesianToCartographic(c,O),E=i.cartesianToCartographic(l,N),p=d(f,a,o);D.setEndPoints(h,E);var _=D.surfaceDistance/f,y=u;h.height=a;var R=i.cartographicToCartesian(h,M);e.pack(R,s,y),y+=3;for(var T=1;T<f;T++){var A=D.interpolateUsingSurfaceDistance(T*_,N);A.height=p[T],R=i.cartographicToCartesian(A,M),e.pack(R,s,y),y+=3}return y}function p(t,r,n,i,a,o,u,c){var l=i.scaleToGeodeticSurface(t,w),f=i.scaleToGeodeticSurface(r,P),h=i.cartesianToCartographic(l,O),E=i.cartesianToCartographic(f,N),p=m.numberOfPointsRhumbLine(h,E,n),_=d(p,a,o);U.ellipsoid.equals(i)||(U=new s(void 0,void 0,i)),U.setEndPoints(h,E);var y=U.surfaceDistance/p,R=c;h.height=a;var T=i.cartographicToCartesian(h,M);e.pack(T,u,R),R+=3;for(var A=1;A<p;A++){var S=U.interpolateUsingSurfaceDistance(A*y,N);S.height=_[A],T=i.cartographicToCartesian(S,M),e.pack(T,u,R),R+=3}return R}var m={};m.numberOfPoints=function(t,r,n){var i=e.distance(t,r);return Math.ceil(i/n)},m.numberOfPointsRhumbLine=function(e,t,r){var n=Math.pow(e.longitude-t.longitude,2)+Math.pow(e.latitude-t.latitude,2);return Math.ceil(Math.sqrt(n/(r*r)))};var _=new t;m.extractHeights=function(e,t){for(var r=e.length,n=new Array(r),i=0;i<r;i++){var a=e[i];n[i]=t.cartesianToCartographic(a,_).height}return n};var y=new f,R=new e,T=new e,A=new h(e.UNIT_X,0),S=new e,g=new h(e.UNIT_X,0),C=new e,v=new e,I=[],O=new t,N=new t,M=new e,w=new e,P=new e,D=new o,U=new s;m.wrapLongitude=function(t,i){var a=[],o=[];if(n(t)&&t.length>0){i=r(i,f.IDENTITY);var s=f.inverseTransformation(i,y),c=f.multiplyByPoint(s,e.ZERO,R),l=e.normalize(f.multiplyByPointAsVector(s,e.UNIT_Y,T),T),d=h.fromPointNormal(c,l,A),E=e.normalize(f.multiplyByPointAsVector(s,e.UNIT_X,S),S),p=h.fromPointNormal(c,E,g),m=1;a.push(e.clone(t[0]));for(var _=a[0],I=t.length,O=1;O<I;++O){var N=t[O];if(h.getPointDistance(p,_)<0||h.getPointDistance(p,N)<0){var M=u.lineSegmentPlane(_,N,d,C);if(n(M)){var w=e.multiplyByScalar(l,5e-9,v);h.getPointDistance(d,_)<0&&e.negate(w,w),a.push(e.add(M,w,new e)),o.push(m+1),e.negate(w,w),a.push(e.add(M,w,new e)),m=1}}a.push(e.clone(t[O])),m++,_=N}o.push(m)}return{positions:a,lengths:o}},m.generateArc=function(t){n(t)||(t={});var i=t.positions,o=i.length,s=r(t.ellipsoid,a.WGS84),u=r(t.height,0),f=c(u);if(o<1)return[];if(1===o){var h=s.scaleToGeodeticSurface(i[0],w);if(0!==(u=f?u[0]:u)){var d=s.geodeticSurfaceNormal(h,M);e.multiplyByScalar(d,u,d),e.add(h,d,h)}return[h.x,h.y,h.z]}var p=t.minDistance;if(!n(p)){var _=r(t.granularity,l.RADIANS_PER_DEGREE);p=l.chordLength(_,s.maximumRadius)}var y,R=0;for(y=0;y<o-1;y++)R+=m.numberOfPoints(i[y],i[y+1],p);var T=3*(R+1),A=new Array(T),S=0;for(y=0;y<o-1;y++){S=E(i[y],i[y+1],p,s,f?u[y]:u,f?u[y+1]:u,A,S)}I.length=0;var g=i[o-1],C=s.cartesianToCartographic(g,O);C.height=f?u[o-1]:u;var v=s.cartographicToCartesian(C,M);return e.pack(v,A,T-3),A};var F=new t,L=new t;return m.generateRhumbArc=function(i){n(i)||(i={});var o=i.positions,s=o.length,u=r(i.ellipsoid,a.WGS84),f=r(i.height,0),h=c(f);if(s<1)return[];if(1===s){var d=u.scaleToGeodeticSurface(o[0],w);if(0!==(f=h?f[0]:f)){var E=u.geodeticSurfaceNormal(d,M);e.multiplyByScalar(E,f,E),e.add(d,E,d)}return[d.x,d.y,d.z]}var _,y,R=r(i.granularity,l.RADIANS_PER_DEGREE),T=0,A=u.cartesianToCartographic(o[0],F);for(_=0;_<s-1;_++)y=u.cartesianToCartographic(o[_+1],L),T+=m.numberOfPointsRhumbLine(A,y,R),A=t.clone(y,F);var S=3*(T+1),g=new Array(S),C=0;for(_=0;_<s-1;_++){C=p(o[_],o[_+1],R,u,h?f[_]:f,h?f[_+1]:f,g,C)}I.length=0;var v=o[s-1],N=u.cartesianToCartographic(v,O);N.height=h?f[s-1]:f;var P=u.cartographicToCartesian(N,M);return e.pack(P,g,S-3),g},m.generateCartesianArc=function(t){for(var r=m.generateArc(t),n=r.length/3,i=new Array(n),a=0;a<n;a++)i[a]=e.unpack(r,3*a);return i},m.generateCartesianRhumbArc=function(t){for(var r=m.generateRhumbArc(t),n=r.length/3,i=new Array(n),a=0;a<n;a++)i[a]=e.unpack(r,3*a);return i},m}),define("Core/VertexFormat",["./defaultValue","./defined","./DeveloperError","./freezeObject"],function(e,t,r,n){"use strict";function i(t){t=e(t,e.EMPTY_OBJECT),this.position=e(t.position,!1),this.normal=e(t.normal,!1),this.st=e(t.st,!1),this.bitangent=e(t.bitangent,!1),this.tangent=e(t.tangent,!1),this.color=e(t.color,!1)}return i.POSITION_ONLY=n(new i({position:!0})),i.POSITION_AND_NORMAL=n(new i({position:!0,normal:!0})),i.POSITION_NORMAL_AND_ST=n(new i({position:!0,normal:!0,st:!0})),i.POSITION_AND_ST=n(new i({position:!0,st:!0})),i.POSITION_AND_COLOR=n(new i({position:!0,color:!0})),i.ALL=n(new i({position:!0,normal:!0,st:!0,tangent:!0,bitangent:!0})),i.DEFAULT=i.POSITION_NORMAL_AND_ST,i.packedLength=6,i.pack=function(t,r,n){return n=e(n,0),r[n++]=t.position?1:0,r[n++]=t.normal?1:0,r[n++]=t.st?1:0,r[n++]=t.tangent?1:0,r[n++]=t.bitangent?1:0,r[n]=t.color?1:0,r},i.unpack=function(r,n,a){return n=e(n,0),t(a)||(a=new i),a.position=1===r[n++],a.normal=1===r[n++],a.st=1===r[n++],a.tangent=1===r[n++],a.bitangent=1===r[n++],a.color=1===r[n],a},i.clone=function(e,r){if(t(e))return t(r)||(r=new i),r.position=e.position,r.normal=e.normal,r.st=e.st,r.tangent=e.tangent,r.bitangent=e.bitangent,r.color=e.color,r},i}),define("Core/PolylineGeometry",["./ArcType","./arrayRemoveDuplicates","./BoundingSphere","./Cartesian3","./Color","./ComponentDatatype","./defaultValue","./defined","./DeveloperError","./Ellipsoid","./Geometry","./GeometryAttribute","./GeometryAttributes","./GeometryType","./IndexDatatype","./Math","./PolylinePipeline","./PrimitiveType","./VertexFormat"],function(e,t,r,n,i,a,o,s,u,c,l,f,h,d,E,p,m,_,y){"use strict";function R(e,t,r,n,a){var o=A;o.length=a;var s,u=r.red,c=r.green,l=r.blue,f=r.alpha,h=n.red,d=n.green,E=n.blue,p=n.alpha;if(i.equals(r,n)){for(s=0;s<a;s++)o[s]=i.clone(r);return o}var m=(h-u)/a,_=(d-c)/a,y=(E-l)/a,R=(p-f)/a;for(s=0;s<a;s++)o[s]=new i(u+s*m,c+s*_,l+s*y,f+s*R);return o}function T(t){t=o(t,o.EMPTY_OBJECT);var r=t.positions,a=t.colors,u=o(t.width,1),l=o(t.colorsPerVertex,!1);this._positions=r,this._colors=a,this._width=u,this._colorsPerVertex=l,this._vertexFormat=y.clone(o(t.vertexFormat,y.DEFAULT)),this._arcType=o(t.arcType,e.GEODESIC),this._granularity=o(t.granularity,p.RADIANS_PER_DEGREE),this._ellipsoid=c.clone(o(t.ellipsoid,c.WGS84)),this._workerName="createPolylineGeometry";var f=1+r.length*n.packedLength;f+=s(a)?1+a.length*i.packedLength:1,this.packedLength=f+c.packedLength+y.packedLength+4}var A=[];T.pack=function(e,t,r){r=o(r,0);var a,u=e._positions,l=u.length;for(t[r++]=l,a=0;a<l;++a,r+=n.packedLength)n.pack(u[a],t,r);var f=e._colors;for(l=s(f)?f.length:0,t[r++]=l,a=0;a<l;++a,r+=i.packedLength)i.pack(f[a],t,r);return c.pack(e._ellipsoid,t,r),r+=c.packedLength,y.pack(e._vertexFormat,t,r),r+=y.packedLength,t[r++]=e._width,t[r++]=e._colorsPerVertex?1:0,t[r++]=e._arcType,t[r]=e._granularity,t};var S=c.clone(c.UNIT_SPHERE),g=new y,C={positions:void 0,colors:void 0,ellipsoid:S,vertexFormat:g,width:void 0,colorsPerVertex:void 0,arcType:void 0,granularity:void 0};T.unpack=function(e,t,r){t=o(t,0);var a,u=e[t++],l=new Array(u);for(a=0;a<u;++a,t+=n.packedLength)l[a]=n.unpack(e,t);u=e[t++];var f=u>0?new Array(u):void 0;for(a=0;a<u;++a,t+=i.packedLength)f[a]=i.unpack(e,t);var h=c.unpack(e,t,S);t+=c.packedLength;var d=y.unpack(e,t,g);t+=y.packedLength;var E=e[t++],p=1===e[t++],m=e[t++],_=e[t];return s(r)?(r._positions=l,r._colors=f,r._ellipsoid=c.clone(h,r._ellipsoid),r._vertexFormat=y.clone(d,r._vertexFormat),r._width=E,r._colorsPerVertex=p,r._arcType=m,r._granularity=_,r):(C.positions=l,C.colors=f,C.width=E,C.colorsPerVertex=p,C.arcType=m,C.granularity=_,new T(C))};var v=new n,I=new n,O=new n,N=new n;return T.createGeometry=function(o){var u,c,y,T=o._width,S=o._vertexFormat,g=o._colors,C=o._colorsPerVertex,M=o._arcType,w=o._granularity,P=o._ellipsoid,D=t(o._positions,n.equalsEpsilon),U=D.length;if(!(U<2||T<=0)){if(M===e.GEODESIC||M===e.RHUMB){var F,L;M===e.GEODESIC?(F=p.chordLength(w,P.maximumRadius),L=m.numberOfPoints):(F=w,L=m.numberOfPointsRhumbLine);var x=m.extractHeights(D,P);if(s(g)){var b=1;for(u=0;u<U-1;++u)b+=L(D[u],D[u+1],F);var B=new Array(b),q=0;for(u=0;u<U-1;++u){var G=D[u],z=D[u+1],V=g[u],W=L(G,z,F);if(C&&u<b){var H=g[u+1],X=R(G,z,V,H,W),Y=X.length;for(c=0;c<Y;++c)B[q++]=X[c]}else for(c=0;c<W;++c)B[q++]=i.clone(V)}B[q]=i.clone(g[g.length-1]),g=B,A.length=0}D=M===e.GEODESIC?m.generateCartesianArc({positions:D,minDistance:F,ellipsoid:P,height:x}):m.generateCartesianRhumbArc({positions:D,granularity:F,ellipsoid:P,height:x})}U=D.length;var k,j=4*U-4,K=new Float64Array(3*j),Z=new Float64Array(3*j),J=new Float64Array(3*j),Q=new Float32Array(2*j),$=S.st?new Float32Array(2*j):void 0,ee=s(g)?new Uint8Array(4*j):void 0,te=0,re=0,ne=0,ie=0;for(c=0;c<U;++c){0===c?(k=v,n.subtract(D[0],D[1],k),n.add(D[0],k,k)):k=D[c-1],n.clone(k,O),n.clone(D[c],I),c===U-1?(k=v,n.subtract(D[U-1],D[U-2],k),n.add(D[U-1],k,k)):k=D[c+1],n.clone(k,N);var ae,oe;s(ee)&&(ae=0===c||C?g[c]:g[c-1],c!==U-1&&(oe=g[c]));var se=0===c?2:0,ue=c===U-1?2:4;for(y=se;y<ue;++y){n.pack(I,K,te),n.pack(O,Z,te),n.pack(N,J,te),te+=3;var ce=y-2<0?-1:1;if(Q[re++]=y%2*2-1,Q[re++]=ce*T,S.st&&($[ne++]=c/(U-1),$[ne++]=Math.max(Q[re-2],0)),s(ee)){var le=y<2?ae:oe;ee[ie++]=i.floatToByte(le.red),ee[ie++]=i.floatToByte(le.green),ee[ie++]=i.floatToByte(le.blue),ee[ie++]=i.floatToByte(le.alpha)}}}var fe=new h;fe.position=new f({componentDatatype:a.DOUBLE,componentsPerAttribute:3,values:K}),fe.prevPosition=new f({componentDatatype:a.DOUBLE,componentsPerAttribute:3,values:Z}),fe.nextPosition=new f({componentDatatype:a.DOUBLE,componentsPerAttribute:3,values:J}),fe.expandAndWidth=new f({componentDatatype:a.FLOAT,componentsPerAttribute:2,values:Q}),S.st&&(fe.st=new f({componentDatatype:a.FLOAT,componentsPerAttribute:2,values:$})),s(ee)&&(fe.color=new f({componentDatatype:a.UNSIGNED_BYTE,componentsPerAttribute:4,values:ee,normalize:!0}));var he=E.createTypedArray(j,6*U-6),de=0,Ee=0,pe=U-1;for(c=0;c<pe;++c)he[Ee++]=de,he[Ee++]=de+2,he[Ee++]=de+1,he[Ee++]=de+1,he[Ee++]=de+2,he[Ee++]=de+3,de+=4;return new l({attributes:fe,indices:he,primitiveType:_.TRIANGLES,boundingSphere:r.fromPoints(D),geometryType:d.POLYLINES})}},T}),define("Workers/createPolylineGeometry",["../Core/defined","../Core/Ellipsoid","../Core/PolylineGeometry"],function(e,t,r){"use strict";function n(n,i){return e(i)&&(n=r.unpack(n,i)),n._ellipsoid=t.clone(n._ellipsoid),r.createGeometry(n)}return n})}();