☰

WME FC Layer

Adds a Functional Class layer for states that publish ArcGIS FC data.

当前为 2020-03-07 提交的版本，查看 最新版本。

  1. /* global W */
  2. /* global Promise */
  3. /* global OL */
  4. /* global I18n */
  5. /* global unsafeWindow */
  6. /* global GM_info */
  7. /* global WazeWrap */
  8.  
  9. // // ==UserScript==
  10. // @name         WME FC Layer
  11. // @namespace    https://greasyfork.org/users/45389
  12. // @version      2020.02.22.001
  13. // @description  Adds a Functional Class layer for states that publish ArcGIS FC data.
  14. // @author       MapOMatic
  15. // @include      /^https:\/\/(www|beta)\.waze\.com\/(?!user\/)(.{2,6}\/)?editor\/?.*$/
  16. // @license      GNU GPLv3
  17. // @contributionURL https://github.com/WazeDev/Thank-The-Authors
  18. // @require      https://greasyfork.org/scripts/39002-bluebird/code/Bluebird.js?version=255146
  19. // @require      https://greasyfork.org/scripts/24851-wazewrap/code/WazeWrap.js
  20. // @grant        GM_xmlhttpRequest
  21. // @connect      arcgis.com
  22. // @connect      arkansas.gov
  23. // @connect      azdot.gov
  24. // @connect      coloradodot.info
  25. // @connect      delaware.gov
  26. // @connect      dc.gov
  27. // @connect      ga.gov
  28. // @connect      uga.edu
  29. // @connect      hawaii.gov
  30. // @connect      idaho.gov
  31. // @connect      in.gov
  32. // @connect      iowadot.gov
  33. // @connect      illinois.gov
  34. // @connect      ksdot.org
  35. // @connect      ky.gov
  36. // @connect      la.gov
  37. // @connect      maine.gov
  38. // @connect      md.gov
  39. // @connect      ma.us
  40. // @connect      state.mi.us
  41. // @connect      modot.org
  42. // @connect      mt.gov
  43. // @connect      unh.edu
  44. // @connect      ny.gov
  45. // @connect      ncdot.gov
  46. // @connect      nd.gov
  47. // @connect      oh.us
  48. // @connect      or.us
  49. // @connect      pa.gov
  50. // @connect      sd.gov
  51. // @connect      shelbycountytn.gov
  52. // @connect      utah.gov
  53. // @connect      vermont.gov
  54. // @connect      wa.gov
  55. // @connect      wv.gov
  56. // @connect      wyoroad.info
  57. // ==/UserScript==
  58.  
  59. /* eslint-disable */
  60.  
  61. (function () {
  62.     'use strict';
  63.  
  64.     var _settingsStoreName = 'wme_fc_layer';
  65.     var _alertUpdate = false;
  66.     var _debugLevel = 0;
  67.     var _scriptVersion = GM_info.script.version;
  68.     var _scriptVersionChanges = [
  69.         GM_info.script.name,
  70.         'v' + _scriptVersion,
  71.         '',
  72.         'What\'s New',
  73.         '------------------------------',
  74.         ''  // Add important stuff here when _alertUpdate = true.
  75.     ].join('\n');
  76.     var _mapLayer = null;
  77.     var _isAM = false;
  78.     var _uid;
  79.     var _settings = {};
  80.     var _r;
  81.     var _mapLayerZIndex = 334;
  82.     var _betaIDs = [103400892];
  83.     var _statesHash = {
  84.         'Alabama': 'AL', 'Alaska': 'AK', 'American Samoa': 'AS', 'Arizona': 'AZ', 'Arkansas': 'AR', 'California': 'CA', 'Colorado': 'CO', 'Connecticut': 'CT', 'Delaware': 'DE', 'District of Columbia': 'DC',
  85.         'Federated States Of Micronesia': 'FM', 'Florida': 'FL', 'Georgia': 'GA', 'Guam': 'GU', 'Hawaii': 'HI', 'Idaho': 'ID', 'Illinois': 'IL', 'Indiana': 'IN', 'Iowa': 'IA', 'Kansas': 'KS',
  86.         'Kentucky': 'KY', 'Louisiana': 'LA', 'Maine': 'ME', 'Marshall Islands': 'MH', 'Maryland': 'MD', 'Massachusetts': 'MA', 'Michigan': 'MI', 'Minnesota': 'MN', 'Mississippi': 'MS', 'Missouri': 'MO',
  87.         'Montana': 'MT', 'Nebraska': 'NE', 'Nevada': 'NV', 'New Hampshire': 'NH', 'New Jersey': 'NJ', 'New Mexico': 'NM', 'New York': 'NY', 'North Carolina': 'NC', 'North Dakota': 'ND',
  88.         'Northern Mariana Islands': 'MP', 'Ohio': 'OH', 'Oklahoma': 'OK', 'Oregon': 'OR', 'Palau': 'PW', 'Pennsylvania': 'PA', 'Puerto Rico': 'PR', 'Rhode Island': 'RI', 'South Carolina': 'SC',
  89.         'South Dakota': 'SD', 'Tennessee': 'TN', 'Texas': 'TX', 'Utah': 'UT', 'Vermont': 'VT', 'Virgin Islands': 'VI', 'Virginia': 'VA', 'Washington': 'WA', 'West Virginia': 'WV', 'Wisconsin': 'WI', 'Wyoming': 'WY'
  90.     };
  91.  
  92.     function reverseStatesHash(stateAbbr) {
  93.         for (var stateName in _statesHash) {
  94.             if (_statesHash[stateName] === stateAbbr) return stateName;
  95.         }
  96.     }
  97.     var _stateSettings = {
  98.         global: {
  99.             roadTypes: ['St', 'PS', 'PS2', 'mH', 'MH', 'Ew', 'Rmp', 'Fw'], // Ew = Expressway.  For FC's that make it uncertain if they should be MH or FW.
  100.             getFeatureRoadType: function (feature, layer) {
  101.                 var fc = feature.attributes[layer.fcPropName];
  102.                 return this.getRoadTypeFromFC(fc, layer);
  103.             },
  104.             getRoadTypeFromFC: function (fc, layer) {
  105.                 for (var roadType in layer.roadTypeMap) {
  106.                     if (layer.roadTypeMap[roadType].indexOf(fc) !== -1) {
  107.                         return roadType;
  108.                     }
  109.                 }
  110.                 return null;
  111.             },
  112.             isPermitted: function (stateAbbr) { if (_betaIDs.indexOf(_uid) !== -1) return true; var state = _stateSettings[stateAbbr]; if (state.isPermitted) { return state.isPermitted(); } else { return (_r >= 3 && _isAM) || (_r >= 4); } },
  113.             getMapLayer: function (stateAbbr, layerID) {
  114.                 var returnValue;
  115.                 _stateSettings[stateAbbr].fcMapLayers.forEach(function (layer) {
  116.                     if (layer.layerID === layerID) {
  117.                         returnValue = layer;
  118.                     }
  119.                 });
  120.                 return returnValue;
  121.             }
  122.         },
  123.         AL: {
  124.             baseUrl: 'https://services.arcgis.com/LZzQi3xDiclG6XvQ/arcgis/rest/services/HPMS_Year2017_F_System_Data/FeatureServer/',
  125.             defaultColors: { Fw: '#ff00c5', Ew: '#4f33df', MH: '#149ece', mH: '#4ce600', PS: '#cfae0e', St: '#eeeeee' },
  126.             zoomSettings: { maxOffset: [30, 15, 8, 4, 2, 1, 1, 1, 1, 1], excludeRoadTypes: [['St'], ['St'], ['St'], ['St'], [], [], [], [], [], [], []] },
  127.             fcMapLayers: [
  128.                 {
  129.                     layerID: 0, fcPropName: 'F_SYSTEM_V', idPropName: 'OBJECTID', outFields: ['FID', 'F_SYSTEM_V', 'State_Sys'],
  130.                     roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6], St: [7] }, maxRecordCount: 1000, supportsPagination: false
  131.                 }
  132.             ],
  133.             isPermitted: function () { return _r >= 3; },
  134.             information: { Source: 'ALDOT', Permission: 'Visible to R3+', Description: 'Federal and State highways set to a minimum of mH.' },
  135.             getWhereClause: function (context) {
  136.                 if (context.mapContext.zoom < 4) {
  137.                     return context.layer.fcPropName + "<>7";
  138.                 } else {
  139.                     return null;
  140.                 }
  141.             },
  142.             getFeatureRoadType: function (feature, layer) {
  143.                 var fc = parseInt(feature.attributes[layer.fcPropName]);
  144.                 if (fc > 4 && feature.attributes.State_Sys === 'YES') { fc = 4; }
  145.                 return _stateSettings.global.getRoadTypeFromFC(fc, layer);
  146.             }
  147.         },
  148.         AK: {
  149.             baseUrl: 'https://services.arcgis.com/r4A0V7UzH9fcLVvv/ArcGIS/rest/services/AKDOTPF_Route_Data/FeatureServer/',
  150.             defaultColors: { Ew: '#4f33df', MH: '#149ece', mH: '#4ce600', PS: '#cfae0e', St: '#eeeeee' },
  151.             zoomSettings: { maxOffset: [30, 15, 8, 4, 2, 1, 1, 1, 1, 1], excludeRoadTypes: [[], [], [], [], [], [], [], [], [], [], []] },
  152.             fcMapLayers: [
  153.                 {
  154.                     layerID: 13, fcPropName: 'Functional_Class', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'Functional_Class'],
  155.                     roadTypeMap: { Ew: [1, 2], MH: [3], mH: [4], PS: [5, 6], St: [7] }, maxRecordCount: 1000, supportsPagination: false
  156.                 }
  157.             ],
  158.             information: { Source: 'Alaska DOT&PF', Permission: 'Visible to R4+ or R3-AM', Description: 'Raw unmodified FC data.' },
  159.             getWhereClause: function (context) {
  160.                 if (context.mapContext.zoom < 4) {
  161.                     return context.layer.fcPropName + "<>7";
  162.                 } else {
  163.                     return null;
  164.                 }
  165.             },
  166.             getFeatureRoadType: function (feature, layer) {
  167.                 if (layer.getFeatureRoadType) {
  168.                     return layer.getFeatureRoadType(feature);
  169.                 } else {
  170.                     return _stateSettings.global.getFeatureRoadType(feature, layer);
  171.                 }
  172.             }
  173.         },
  174.         AZ: {
  175.             baseUrl: 'https://gis.azdot.gov/gis/rest/services/AGOL/FunClass_NHS/MapServer/',
  176.             defaultColors: { Fw: '#ff00c5', Ew: '#ff00c5', MH: '#149ece', mH: '#4ce600', PS: '#cfae0e', St: '#eeeeee' },
  177.             zoomSettings: { maxOffset: [30, 15, 8, 4, 2, 1, 1, 1, 1, 1] },
  178.             fcMapLayers: [
  179.                 {
  180.                     layerID: 8, fcPropName: 'FunctionalClass', idPropName: 'OBJECTID',
  181.                     outFields: ['OBJECTID', 'FunctionalClass', 'RouteId'],
  182.                     roadTypeMap: { Fw: [1, 11], Ew: [2, 3, 12], MH: [4, 14], mH: [6, 16], PS: [7, 17, 8, 18], St: [] }, maxRecordCount: 1000, supportsPagination: false
  183.                 }
  184.             ],
  185.             information: { Source: 'ADOT', Permission: 'Visible to R4+ or R3-AM' },
  186.             getWhereClause: function (context) {
  187.                 return context.layer.fcPropName + ' NOT IN (9, 19)';
  188.             },
  189.             getFeatureRoadType: function (feature, layer) {
  190.                 var roadID = feature.attributes.RouteId.trim().replace(/  +/g, ' ');
  191.                 var roadNum = parseInt(roadID.substring(2, 5));
  192.                 var fc = parseInt(feature.attributes[layer.fcPropName]);
  193.                 fc = (fc === 2) ? 4 : fc % 10;
  194.                 var azIH = [8, 10, 11, 17, 19, 40]; // Interstate hwys in AZ
  195.                 var isUS = RegExp(/^U\D\d{3}\b/).test(roadID);
  196.                 var isState = RegExp(/^S\D\d{3}\b/).test(roadID);
  197.                 var isBiz = RegExp(/^SB\d{3}\b/).test(roadID);
  198.                 if (fc > 4 && isState && azIH.includes(roadNum) && isBiz) {
  199.                     fc = 4;
  200.                 } else if (fc > 4 && isUS) {
  201.                     fc = isBiz ? 6 : 4;
  202.                 } else if (fc > 6 && isState) {
  203.                     fc = isBiz ? 7 : 6;
  204.                 }
  205.                 return _stateSettings.global.getRoadTypeFromFC(fc, layer);
  206.             }
  207.         },
  208.         AR: {
  209.             baseUrl: 'https://gis.arkansas.gov/arcgis/rest/services/FEATURESERVICES/Transportation/FeatureServer/',
  210.             defaultColors: { Fw: '#ff00c5', Ew: '#4f33df', MH: '#149ece', mH: '#4ce600', PS: '#cfae0e', St: '#eeeeee' },
  211.             zoomSettings: { maxOffset: [30, 15, 8, 4, 2, 1, 1, 1, 1, 1], excludeRoadTypes: [[], [], [], [], [], [], [], [], [], [], []] },
  212.             fcMapLayers: [
  213.                 {
  214.                     layerID: 8, fcPropName: 'FunctionalClass', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'FunctionalClass', 'AH_Route', 'AH_Section'],
  215.                     roadTypeMap: { Fw: [1, 2], Ew: [], MH: [3], mH: [4], PS: [5, 6], St: [7] }, maxRecordCount: 1000, supportsPagination: false
  216.                 }
  217.             ],
  218.             information: { Source: 'ARDOT', Permission: 'Visible to R4+ or R3-AM' },
  219.             getWhereClause: function (context) {
  220.                 return null;
  221.             },
  222.             getFeatureRoadType: function (feature, layer) {
  223.                 var attr = feature.attributes;
  224.                 var fc = parseInt(attr[layer.fcPropName]);
  225.                 var roadID = parseInt(attr.AH_Route);
  226.                 var usHwys = [49, 59, 61, 62, 63, 64, 65, 67, 70, 71, 79, 82, 165, 167, 270, 271, 278, 371, 412, 425];
  227.                 var isUS = usHwys.includes(roadID);
  228.                 var isState = roadID < 613;
  229.                 var isBiz = attr.AH_Section[attr.AH_Section.length - 1] === 'B';
  230.                 if (fc > 3 && isUS) {
  231.                     fc = isBiz ? 4 : 3;
  232.                 } else if (fc > 4 && isState) {
  233.                     fc = isBiz ? 5 : 4;
  234.                 }
  235.                 return _stateSettings.global.getRoadTypeFromFC(fc, layer);
  236.             }
  237.         },
  238.         CO: {
  239.             baseUrl: 'http://dtdapps.coloradodot.info/arcgis/rest/services/MapView/BaseLayers_MapView_ext/MapServer/',
  240.             defaultColors: { Fw: '#ff00c5', Ew: '#4f33df', MH: '#149ece', mH: '#4ce600', PS: '#cfae0e', St: '#eeeeee' },
  241.             zoomSettings: { maxOffset: [30, 15, 8, 4, 2, 1, 1, 1, 1, 1], excludeRoadTypes: [[], [], [], [], [], [], [], [], [], [], []] },
  242.             fcMapLayers: [
  243.                 {
  244.                     layerID: 7, fcPropName: 'FUNCCLASS', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'FUNCCLASS', 'ROUTE', 'REFPT'],
  245.                     roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6], St: [7] }, maxRecordCount: 1000, supportsPagination: false
  246.                 },
  247.                 {
  248.                     layerID: 17, fcPropName: 'FUNCCLASSID', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'FUNCCLASSID', 'ROUTE', 'FIPSCOUNTY'],
  249.                     roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6], St: [7] }, maxRecordCount: 1000, supportsPagination: false
  250.                 },
  251.                 {
  252.                     layerID: 18, fcPropName: 'FUNCCLASSID', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'FUNCCLASSID', 'ROUTE'],
  253.                     roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6], St: [7] }, maxRecordCount: 1000, supportsPagination: false
  254.                 }
  255.             ],
  256.             isPermitted: function () { return _r >= 4; },
  257.             information: {
  258.                 Source: 'CDOT', Permission: 'Visible to R4+',
  259.                 Description: 'Please consult with a state manager before making any changes to road types based on the data presented.'
  260.             },
  261.             getWhereClause: function (context) {
  262.                 if (context.mapContext.zoom < 4) {
  263.                     return context.layer.fcPropName + "<>'7'";
  264.                 } else {
  265.                     return null;
  266.                 }
  267.             },
  268.             getFeatureRoadType: function (feature, layer) {
  269.                 var attr = feature.attributes;
  270.                 var fc = parseInt(attr[layer.fcPropName]);
  271.                 var route = attr.ROUTE.replace(/  +/g, ' ');
  272.                 if (layer.layerID === 7) {
  273.                     var rtnum = parseInt(route.slice(0, 3));
  274.                     var refpt = attr.REFPT;
  275.                     var hwys = [6, 24, 25, 34, 36, 40, 50, 70, 84, 85, 87, 138, 160, 285, 287, 350, 385, 400, 491, 550];
  276.                     var IH = [25, 70];
  277.                     // Exceptions first, then normal classification
  278.                     var doNothing = ['024D', '040G'];
  279.                     var notNothing = ['070K', '070L', '070O', '070Q', '070R'];
  280.                     var doMin = ['024E', '050D', '070O', '085F', '160D'];
  281.                     if (doNothing.includes(route) || (rtnum === 70 && route !== '070K' && !notNothing.includes(route))) { }
  282.                     else if (doMin.includes(route) ||
  283.                         (rtnum === 40 && refpt > 320 && refpt < 385) ||
  284.                         (rtnum === 36 && refpt > 79 && refpt < 100.99) ||
  285.                         (route === '034D' && refpt > 11)) {
  286.                         fc = 4;
  287.                     } else if (hwys.includes(rtnum)) {
  288.                         fc = Math.min(fc, 3);
  289.                     }
  290.                     else {
  291.                         fc = Math.min(fc, 4);
  292.                     }
  293.                 }
  294.                 else {
  295.                     // All exceptions
  296.                     var fips = parseInt(attr.FIPSCOUNTY);
  297.                     if ((fips === 19 && route === 'COLORADO BD') ||
  298.                         (fips === 37 && (route === 'GRAND AV' || route === 'S H6'))) { fc = 3; }
  299.                     else if (fips === 67 && route === 'BAYFIELDPAY') { fc = 4; }
  300.                 }
  301.                 return _stateSettings.global.getRoadTypeFromFC(fc, layer);
  302.             }
  303.         },
  304.         DE: {
  305.             baseUrl: 'https://firstmap.delaware.gov/arcgis/rest/services/Transportation/DE_FUNCTIONAL_CLASSIFICATION/MapServer/',
  306.             defaultColors: { Fw: '#ff00c5', Ew: '#4f33df', MH: '#149ece', mH: '#4ce600', PS: '#cfae0e', St: '#eeeeee' },
  307.             zoomSettings: { maxOffset: [30, 15, 8, 4, 2, 1, 1, 1, 1, 1], excludeRoadTypes: [['St'], ['St'], ['St'], ['St'], [], [], [], [], [], [], []] },
  308.             fcMapLayers: [
  309.                 {
  310.                     layerID: 0, fcPropName: 'VALUE_TEXT', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'VALUE_TEXT'], maxRecordCount: 1000, supportsPagination: false,
  311.                     roadTypeMap: { Fw: ['Interstate'], Ew: ['Other Expressways & Freeway'], MH: ['Other Principal Arterials'], mH: ['Minor Arterial'], PS: ['Major Collector', 'Minor Collector'], St: ['Local'] }
  312.                 }
  313.             ],
  314.             information: { Source: 'Delaware FirstMap', Permission: 'Visible to R4+ or R3-AM', Description: 'Raw unmodified FC data.' },
  315.             getWhereClause: function (context) {
  316.                 if (context.mapContext.zoom < 4) {
  317.                     return context.layer.fcPropName + " <> 'Local'";
  318.                 } else {
  319.                     return null;
  320.                 }
  321.             },
  322.             getFeatureRoadType: function (feature, layer) {
  323.                 if (layer.getFeatureRoadType) {
  324.                     return layer.getFeatureRoadType(feature);
  325.                 } else {
  326.                     return _stateSettings.global.getFeatureRoadType(feature, layer);
  327.                 }
  328.             }
  329.         },
  330.         DC: {
  331.             baseUrl: 'https://maps2.dcgis.dc.gov/dcgis/rest/services/DCGIS_DATA/Transportation_WebMercator/MapServer/',
  332.             supportsPagination: false,
  333.             defaultColors: { Fw: '#ff00c5', Ew: '#149ece', MH: '#149ece', mH: '#4ce600', PS: '#cfae0e', St: '#eeeeee' },
  334.             zoomSettings: { maxOffset: [30, 15, 8, 4, 2, 1, 1, 1, 1, 1], excludeRoadTypes: [[], [], [], [], [], [], [], [], [], [], []] },
  335.             fetchAllFC: false,
  336.             fcMapLayers: [
  337.                 {
  338.                     layerID: 48, fcPropName: 'FUNCTIONALCLASS', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'FUNCTIONALCLASS'], maxRecordCount: 1000, supportsPagination: false,
  339.                     roadTypeMap: { Fw: ['Interstate'], Ew: ['Other Freeway and Expressway'], MH: ['Principal Arterial'], mH: ['Minor Arterial'], PS: ['Collector'] }
  340.                 }
  341.             ],
  342.             information: { Source: 'DDOT', Permission: 'Visible to R4+ or R3-AM' },
  343.             getWhereClause: function (context) {
  344.                 return null;
  345.             },
  346.             getFeatureRoadType: function (feature, layer) {
  347.                 if (layer.getFeatureRoadType) {
  348.                     return layer.getFeatureRoadType(feature);
  349.                 } else {
  350.                     return _stateSettings.global.getFeatureRoadType(feature, layer);
  351.                 }
  352.             }
  353.         },
  354.         FL: {
  355.             baseUrl: 'https://services1.arcgis.com/O1JpcwDW8sjYuddV/ArcGIS/rest/services/Functional_Classification_TDA/FeatureServer/',
  356.             supportsPagination: false,
  357.             defaultColors: { Fw: '#ff00c5', Ew: '#149ece', MH: '#149ece', mH: '#4ce600', PS: '#cfae0e', St: '#eeeeee' },
  358.             zoomSettings: { maxOffset: [30, 15, 8, 4, 2, 1, 1, 1, 1, 1], excludeRoadTypes: [[], [], [], [], [], [], [], [], [], [], []] },
  359.             fetchAllFC: false,
  360.             fcMapLayers: [
  361.                 {
  362.                     layerID: 0, fcPropName: 'FUNCLASS', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'FUNCLASS'], maxRecordCount: 1000, supportsPagination: false,
  363.                     roadTypeMap: { Fw: ['01', '11'], Ew: ['02', '12'], MH: ['04', '14'], mH: ['06', '16'], PS: ['07', '08', '17', '18'] }
  364.                 }
  365.             ],
  366.             information: { Source: 'FDOT', Permission: 'Visible to R4+ or R3-AM', Description: 'Raw unmodified FC data.' },
  367.             getWhereClause: function (context) {
  368.                 return null;
  369.             },
  370.             getFeatureRoadType: function (feature, layer) {
  371.                 if (layer.getFeatureRoadType) {
  372.                     return layer.getFeatureRoadType(feature);
  373.                 } else {
  374.                     return _stateSettings.global.getFeatureRoadType(feature, layer);
  375.                 }
  376.             }
  377.         },
  378.         GA: {
  379.             baseUrl: 'https://maps.itos.uga.edu/arcgis/rest/services/GDOT/GDOT_FunctionalClass/mapserver/',
  380.             supportsPagination: true,
  381.             defaultColors: { Fw: '#ff00c5', Ew: '#149ece', MH: '#149ece', mH: '#4ce600', PS: '#cfae0e', St: '#eeeeee' },
  382.             zoomSettings: { maxOffset: [30, 15, 8, 4, 2, 1, 1, 1, 1, 1], excludeRoadTypes: [[], [], [], [], [], [], [], [], [], [], []] },
  383.             fetchAllFC: false,
  384.             fcMapLayers: [
  385.                 { layerID: 0, fcPropName: 'FUNCTIONAL_CLASS', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'FUNCTIONAL_CLASS', 'SYSTEM_CODE'], maxRecordCount: 1000, supportsPagination: true, roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6] } },
  386.                 { layerID: 1, fcPropName: 'FUNCTIONAL_CLASS', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'FUNCTIONAL_CLASS', 'SYSTEM_CODE'], maxRecordCount: 1000, supportsPagination: true, roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6] } },
  387.                 { layerID: 2, fcPropName: 'FUNCTIONAL_CLASS', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'FUNCTIONAL_CLASS', 'SYSTEM_CODE'], maxRecordCount: 1000, supportsPagination: true, roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6] } },
  388.                 { layerID: 3, fcPropName: 'FUNCTIONAL_CLASS', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'FUNCTIONAL_CLASS', 'SYSTEM_CODE'], maxRecordCount: 1000, supportsPagination: true, roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6] } },
  389.                 { layerID: 4, fcPropName: 'FUNCTIONAL_CLASS', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'FUNCTIONAL_CLASS', 'SYSTEM_CODE'], maxRecordCount: 1000, supportsPagination: true, roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6] } },
  390.                 { layerID: 5, fcPropName: 'FUNCTIONAL_CLASS', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'FUNCTIONAL_CLASS', 'SYSTEM_CODE'], maxRecordCount: 1000, supportsPagination: true, roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6] } },
  391.                 { layerID: 6, fcPropName: 'FUNCTIONAL_CLASS', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'FUNCTIONAL_CLASS', 'SYSTEM_CODE'], maxRecordCount: 1000, supportsPagination: true, roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6] } }
  392.             ],
  393.             information: { Source: 'GDOT', Permission: 'Visible to R4+ or R3-AM', Description: 'Federal and State highways set to a minimum of mH.' },
  394.             getWhereClause: function (context) {
  395.                 return null;
  396.             },
  397.             getFeatureRoadType: function (feature, layer) {
  398.                 if (layer.getFeatureRoadType) {
  399.                     return layer.getFeatureRoadType(feature);
  400.                 } else {
  401.                     var attr = feature.attributes;
  402.                     var fc = attr.FUNCTIONAL_CLASS;
  403.                     if (attr.SYSTEM_CODE === '1' && fc > 4) {
  404.                         return _stateSettings.global.getRoadTypeFromFC(4, layer);
  405.                     } else {
  406.                         return _stateSettings.global.getFeatureRoadType(feature, layer);
  407.                     }
  408.                 }
  409.             }
  410.         },
  411.         HI: {
  412.             baseUrl: 'http://geodata.hawaii.gov/arcgis/rest/services/Transportation/MapServer/',
  413.             defaultColors: { Fw: '#ff00c5', Ew: '#4f33df', MH: '#149ece', mH: '#4ce600', PS: '#cfae0e', St: '#eeeeee' },
  414.             zoomSettings: { maxOffset: [30, 15, 8, 4, 2, 1, 1, 1, 1, 1], excludeRoadTypes: [[], [], [], [], [], [], [], [], [], [], []] },
  415.             fcMapLayers: [
  416.                 {
  417.                     layerID: 12, fcPropName: 'funsystem', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'funsystem'],
  418.                     roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6], St: [7] }, maxRecordCount: 1000, supportsPagination: false
  419.                 }
  420.             ],
  421.             information: { Source: 'HDOT', Permission: 'Visible to R4+ or R3-AM', Description: 'Raw unmodified FC data.' },
  422.             getWhereClause: function (context) {
  423.                 if (context.mapContext.zoom < 4) {
  424.                     return context.layer.fcPropName + "<>7";
  425.                 } else {
  426.                     return null;
  427.                 }
  428.             },
  429.             getFeatureRoadType: function (feature, layer) {
  430.                 if (layer.getFeatureRoadType) {
  431.                     return layer.getFeatureRoadType(feature);
  432.                 } else {
  433.                     return _stateSettings.global.getFeatureRoadType(feature, layer);
  434.                 }
  435.             }
  436.         },
  437.         ID: {
  438.             baseUrl: 'https://gis.itd.idaho.gov/arcgisprod/rest/services/IPLAN/Functional_Classification/MapServer/',
  439.             supportsPagination: false,
  440.             defaultColors: { Fw: '#ff00c5', Ew: '#149ece', MH: '#149ece', mH: '#4ce600', PS: '#cfae0e', St: '#eeeeee' },
  441.             zoomSettings: { maxOffset: [30, 15, 8, 4, 2, 1, 1, 1, 1, 1], excludeRoadTypes: [[], [], [], [], [], [], [], [], [], [], []] },
  442.             fetchAllFC: true,
  443.             fcMapLayers: [
  444.                 { layerID: 0, fcPropName: 'FCCODE', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'FCCODE'], maxRecordCount: 1000, supportsPagination: false, roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6] } },
  445.                 { layerID: 1, fcPropName: 'FCCODE', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'FCCODE'], maxRecordCount: 1000, supportsPagination: false, roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6] } },
  446.                 { layerID: 2, fcPropName: 'FCCODE', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'FCCODE'], maxRecordCount: 1000, supportsPagination: false, roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6] } },
  447.                 { layerID: 3, fcPropName: 'FCCODE', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'FCCODE'], maxRecordCount: 1000, supportsPagination: false, roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6] } },
  448.                 { layerID: 4, fcPropName: 'FCCODE', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'FCCODE'], maxRecordCount: 1000, supportsPagination: false, roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6] } },
  449.                 { layerID: 5, fcPropName: 'FCCODE', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'FCCODE'], maxRecordCount: 1000, supportsPagination: false, roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6] } }
  450.             ],
  451.             information: { Source: 'ITD', Permission: 'Visible to R4+ or R3-AM', Description: 'Raw unmodified FC data.' },
  452.             getWhereClause: function (context) {
  453.                 return null;
  454.             },
  455.             getFeatureRoadType: function (feature, layer) {
  456.                 if (layer.getFeatureRoadType) {
  457.                     return layer.getFeatureRoadType(feature);
  458.                 } else {
  459.                     return _stateSettings.global.getFeatureRoadType(feature, layer);
  460.                 }
  461.             }
  462.         },
  463.         IL: {
  464.             baseUrl: 'http://ags10s1.dot.illinois.gov/ArcGIS/rest/services/IRoads/IRoads_53/MapServer/',
  465.             supportsPagination: false,
  466.             defaultColors: { Fw: '#ff00c5', Ew: '#ff00c5', MH: '#149ece', mH: '#4ce600', PS: '#cfae0e', St: '#eeeeee', CH: '#ff5e0e' },
  467.             zoomSettings: { maxOffset: [30, 15, 8, 4, 2, 1, 1, 1, 1, 1] },
  468.             fcMapLayers: [
  469.                 {
  470.                     layerID: 3, idPropName: 'OBJECTID', fcPropName: 'FC', outFields: ['FC', 'MRK_RT_TYP', 'CH', 'OBJECTID'],
  471.                     roadTypeMap: { Fw: ['1'], Ew: ['2'], MH: ['3'], mH: ['4'], PS: ['5', '6'], St: ['7'] }, maxRecordCount: 1000, supportsPagination: false
  472.                 }
  473.             ],
  474.             isPermitted: function () { return _r >= 4; },
  475.             information: { Source: 'IDOT', Permission: 'Visible to R4+' },
  476.             getWhereClause: function (context) {
  477.                 return context.mapContext.zoom < 4 ? "FC<>7" : null;
  478.             },
  479.             getFeatureRoadType: function (feature, layer) {
  480.                 var attr = feature.attributes;
  481.                 var fc = attr.FC;
  482.                 var type = attr.MRK_RT_TYP;
  483.                 if (fc > 3 && type === 'U') { // US Route
  484.                     fc = 3;
  485.                 } else if (fc > 4 && type === 'S') { // State Route
  486.                     fc = 4;
  487.                 } else if (fc > 6 && attr.CH !== '0000') { // County Route
  488.                     fc = 6;
  489.                 }
  490.                 return _stateSettings.global.getRoadTypeFromFC(fc, layer);
  491.             }
  492.         },
  493.         IN: {
  494.             baseUrl: 'https://gis.in.gov/arcgis/rest/services/DOT/INDOT_LTAP/FeatureServer/',
  495.             supportsPagination: false,
  496.             overrideUrl: '1Sbwc7e6BfHpZWSTfU3_1otXGSxHrdDYcbn7fOf1VjpA',
  497.             defaultColors: { Fw: '#ff00c5', Ew: '#149ece', MH: '#149ece', mH: '#4ce600', PS: '#cfae0e', St: '#eeeeee' },
  498.             zoomSettings: { maxOffset: [30, 15, 8, 4, 2, 1, 1, 1, 1, 1], excludeRoadTypes: [['St'], ['St'], ['St'], ['St'], [], [], [], [], [], [], []], hideRoadTypes: [['St'], ['St'], ['St'], ['St'], [], [], [], [], [], [], []] },
  499.             fcMapLayers: [
  500.                 {
  501.                     layerID: 10, idPropName: 'OBJECTID', fcPropName: 'FUNCTIONAL_CLASS', outFields: ['FUNCTIONAL_CLASS', 'OBJECTID', 'TO_DATE'],
  502.                     roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6], St: [7] }, maxRecordCount: 100000, supportsPagination: false
  503.                 }
  504.             ],
  505.             isPermitted: function () { return true; },
  506.             information: { Source: 'INDOT', Description: 'Raw unmodified FC data.' },
  507.             getWhereClause: function (context) {
  508.                 var whereParts = ['TO_DATE IS NULL'];
  509.                 if (context.mapContext.zoom < 4) {
  510.                     whereParts += ' AND ' + context.layer.fcPropName + '<>7';
  511.                 }
  512.                 return whereParts;
  513.             },
  514.             getFeatureRoadType: function (feature, layer) {
  515.                 if (layer.getFeatureRoadType) {
  516.                     return layer.getFeatureRoadType(feature);
  517.                 } else {
  518.                     return _stateSettings.global.getFeatureRoadType(feature, layer);
  519.                 }
  520.             }
  521.         },
  522.         IA: {
  523.             baseUrl: 'https://gis.iowadot.gov/public/rest/services/RAMS/Road_Network/MapServer/',
  524.             defaultColors: { Fw: '#ff00c5', Ew: '#149ece', MH: '#149ece', mH: '#4ce600', PS: '#cfae0e', St: '#eeeeee', PSGr: '#cc6533', StGr: '#e99cb6' },
  525.             zoomSettings: { maxOffset: [30, 15, 8, 4, 2, 1, 1, 1, 1, 1], excludeRoadTypes: [['St'], ['St'], ['St'], ['St'], [], [], [], [], [], [], []] },
  526.             fcMapLayers: [
  527.                 {
  528.                     layerID: 0, fcPropName: 'FED_FUNCTIONAL_CLASS', idPropName: 'OBJECTID',
  529.                     outFields: ['OBJECTID', 'FED_FUNCTIONAL_CLASS', 'STATE_ROUTE_NAME_1', 'ACCESS_CONTROL', 'SURFACE_TYPE'],
  530.                     roadTypeMap: { Fw: [1], MH: [2, 3], mH: [4], PS: [5, 6], St: [7] }, maxRecordCount: 1000, supportsPagination: false
  531.                 }
  532.             ],
  533.             information: { Source: 'Iowa DOT', Permission: 'Visible to R4+ or R3-AM', Description: 'Additional colors denote unpaved PS and LS segements.' },
  534.             getWhereClause: function (context) {
  535.                 var theWhereClause = "FACILITY_TYPE<>'7'"; // Removed proposed roads
  536.                 if (context.mapContext.zoom < 4) {
  537.                     theWhereClause += " AND " + context.layer.fcPropName + "<>'7'";
  538.                 }
  539.                 return theWhereClause;
  540.             },
  541.             getFeatureRoadType: function (feature, layer) {
  542.                 var attr = feature.attributes;
  543.                 var fc = parseInt(attr[layer.fcPropName]);
  544.                 var isFw = attr.ACCESS_CONTROL === 1;
  545.                 var isUS = RegExp('^STATE OF IOWA, US').test(attr.STATE_ROUTE_NAME_1);
  546.                 var isState = RegExp('^STATE OF IOWA, IA').test(attr.STATE_ROUTE_NAME_1);
  547.                 if (isFw) {
  548.                     fc = 1;
  549.                 } else if (fc > 3 && isUS) {
  550.                     fc = 3;
  551.                 } else if (fc > 4 && isState) {
  552.                     fc = 4;
  553.                 }
  554.                 if (fc > 4 && attr.SURFACE_TYPE === 20) {
  555.                     return fc < 7 ? 'PSGr' : 'StGr';
  556.                 } else {
  557.                     return _stateSettings.global.getRoadTypeFromFC(fc, layer);
  558.                 }
  559.             }
  560.         },
  561.         KS: {
  562.             baseUrl: 'http://wfs.ksdot.org/arcgis_web_adaptor/rest/services/Transportation/',
  563.             defaultColors: { Fw: '#ff00c5', Ew: '#4f33df', MH: '#149ece', mH: '#4ce600', PS: '#cfae0e', St: '#eeeeee' },
  564.             zoomSettings: { maxOffset: [30, 15, 8, 4, 2, 1, 1, 1, 1, 1], excludeRoadTypes: [['St'], ['St'], ['St'], ['St'], [], [], [], [], [], [], []] },
  565.             fcMapLayers: [
  566.                 {
  567.                     layerID: 0, layerPath: 'Non_State_System/MapServer/', idPropName: 'ID2', fcPropName: 'FUNCLASS', outFields: ['FUNCLASS', 'ID2', 'ROUTE_ID'],
  568.                     roadTypeMap: { Fw: [1], MH: [2, 3], mH: [4], PS: [5, 6], St: [7] }, maxRecordCount: 1000, supportsPagination: false
  569.                 },
  570.                 {
  571.                     layerID: 0, layerPath: 'State_System/MapServer/', idPropName: 'OBJECTID', fcPropName: 'FUN_CLASS_CD', outFields: ['FUN_CLASS_CD', 'OBJECTID', 'PREFIX', 'ACCESS_CONTROL'],
  572.                     roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6], St: [7] }, maxRecordCount: 1000, supportsPagination: false
  573.                 }
  574.             ],
  575.             information: { Source: 'KDOT', Permission: 'Visible to R4+ or R3-AM' },
  576.             getWhereClause: function (context) {
  577.                 if (context.mapContext.zoom < 4) {
  578.                     return context.layer.fcPropName + "<>'7'";
  579.                 } else {
  580.                     return null;
  581.                 }
  582.             },
  583.             getFeatureRoadType: function (feature, layer) {
  584.                 var attr = feature.attributes;
  585.                 var fc = parseInt(attr[layer.fcPropName]);
  586.                 var roadPrefix = attr.PREFIX;
  587.                 var isUS = roadPrefix === 'U';
  588.                 var isState = roadPrefix === 'K';
  589.                 if ((fc > 3 && isUS) || (fc === 2 && parseInt(attr.ACCESS_CONTROL) !== 1)) {
  590.                     fc = 3;
  591.                 } else if (fc > 4 && isState) {
  592.                     fc = 4;
  593.                 }
  594.                 return _stateSettings.global.getRoadTypeFromFC(fc, layer);
  595.             },
  596.         },
  597.         KY: {
  598.             baseUrl: 'https://maps.kytc.ky.gov/arcgis/rest/services/BaseMap/System/MapServer/',
  599.             supportsPagination: false,
  600.             defaultColors: { Fw: '#ff00c5', Ew: '#ff00c5', MH: '#149ece', mH: '#4ce600', PS: '#cfae0e', St: '#eeeeee' },
  601.             zoomSettings: { maxOffset: [30, 15, 8, 4, 2, 1, 1, 1, 1, 1] },
  602.             fcMapLayers: [
  603.                 {
  604.                     layerID: 0, idPropName: 'OBJECTID', fcPropName: 'FC', outFields: ['FC', 'OBJECTID', 'RT_PREFIX', 'RT_SUFFIX'],
  605.                     roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6], St: [7] }, maxRecordCount: 1000, supportsPagination: false
  606.                 }
  607.             ],
  608.             isPermitted: function () { return true; },
  609.             information: { Source: 'KYTC' },
  610.             getWhereClause: function (context) {
  611.                 if (context.mapContext.zoom < 4) {
  612.                     return context.layer.fcPropName + "<>'7'";
  613.                 } else {
  614.                     return null;
  615.                 }
  616.             },
  617.             getFeatureRoadType: function (feature, layer) {
  618.                 var attr = feature.attributes;
  619.                 var fc = parseInt(attr[layer.fcPropName]);
  620.                 if (fc > 3 && attr.RT_PREFIX === 'US') {
  621.                     var suffix = attr.RT_SUFFIX;
  622.                     fc = (suffix && suffix.indexOf('X') > -1) ? 4 : 3;
  623.                 }
  624.                 return _stateSettings.global.getRoadTypeFromFC(fc, layer);
  625.             }
  626.         },
  627.         LA: {
  628.             baseUrl: 'https://giswebnew.dotd.la.gov/arcgis/rest/services/Transportation/LA_RoadwayFunctionalClassification/FeatureServer/',
  629.             supportsPagination: false,
  630.             defaultColors: { Fw: '#ff00c5', Ew: '#4f33df', MH: '#149ece', mH: '#4ce600', PS: '#cfae0e', St: '#eeeeee' },
  631.             zoomSettings: { maxOffset: [30, 15, 8, 4, 2, 1, 1, 1, 1, 1], excludeRoadTypes: [['St'], ['St'], ['St'], ['St'], [], [], [], [], [], [], []] },
  632.             fcMapLayers: [
  633.                 { layerID: 0, fcPropName: 'FunctionalSystem', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'FunctionalSystem', 'RouteID'], roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6], St: [7] }, maxRecordCount: 1000, supportsPagination: false },
  634.                 { layerID: 1, fcPropName: 'FunctionalSystem', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'FunctionalSystem', 'RouteID'], roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6], St: [7] }, maxRecordCount: 1000, supportsPagination: false },
  635.                 { layerID: 2, fcPropName: 'FunctionalSystem', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'FunctionalSystem', 'RouteID'], roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6], St: [7] }, maxRecordCount: 1000, supportsPagination: false },
  636.                 { layerID: 3, fcPropName: 'FunctionalSystem', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'FunctionalSystem', 'RouteID'], roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6], St: [7] }, maxRecordCount: 1000, supportsPagination: false },
  637.                 { layerID: 4, fcPropName: 'FunctionalSystem', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'FunctionalSystem', 'RouteID'], roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6], St: [7] }, maxRecordCount: 1000, supportsPagination: false },
  638.                 { layerID: 5, fcPropName: 'FunctionalSystem', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'FunctionalSystem', 'RouteID'], roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6], St: [7] }, maxRecordCount: 1000, supportsPagination: false },
  639.                 { layerID: 6, fcPropName: 'FunctionalSystem', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'FunctionalSystem', 'RouteID'], roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6], St: [7] }, maxRecordCount: 1000, supportsPagination: false }
  640.             ],
  641.             information: { Source: 'LaDOTD', Permission: 'Visible to R4+ or R3-AM' },
  642.             getWhereClause: function (context) {
  643.                 if (context.mapContext.zoom < 4) {
  644.                     return context.layer.fcPropName + "<>'7'"; // OR State_Route LIKE 'US%' OR State_Route LIKE 'LA%'";
  645.                 } else {
  646.                     return null;
  647.                 }
  648.             },
  649.             getFeatureRoadType: function (feature, layer) {
  650.                 var fc = feature.attributes[layer.fcPropName];
  651.                 if (fc === '2a' || fc === '2b') { fc = 2; }
  652.                 fc = parseInt(fc);
  653.                 var route = feature.attributes.RouteID.split('_')[1].trim();
  654.                 var isUS = /^US \d/.test(route);
  655.                 var isState = /^LA \d/.test(route);
  656.                 var isBiz = / BUS$/.test(route);
  657.                 if (fc > 3 && isUS) {
  658.                     fc = isBiz ? 4 : 3;
  659.                 } else if (fc > 4 && isState) {
  660.                     fc = isBiz ? 5 : 4;
  661.                 }
  662.                 return _stateSettings.global.getRoadTypeFromFC(fc, layer);
  663.             }
  664.         },
  665.         ME: {
  666.             baseUrl: 'https://arcgisserver.maine.gov/arcgis/rest/services/mdot/MaineDOT_Dynamic/MapServer/',
  667.             defaultColors: { Fw: '#ff00c5', Ew: '#4f33df', MH: '#149ece', mH: '#4ce600', PS: '#cfae0e', St: '#eeeeee' },
  668.             zoomSettings: { maxOffset: [30, 15, 8, 4, 2, 1, 1, 1, 1, 1], excludeRoadTypes: [['St'], ['St'], ['St'], ['St'], [], [], [], [], [], [], []] },
  669.             fcMapLayers: [
  670.                 {
  671.                     layerID: 811, fcPropName: 'fedfunccls', idPropName: 'objectid', outFields: ['objectid', 'fedfunccls', 'prirtename'],
  672.                     roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6], St: [7] }, maxRecordCount: 1000, supportsPagination: false
  673.                 }
  674.             ],
  675.             information: { Source: 'MaineDOT', Permission: 'Visible to R4+ or R3-AM' },
  676.             getWhereClause: function (context) {
  677.                 if (context.mapContext.zoom < 4) {
  678.                     return context.layer.fcPropName + "<>'Local'";
  679.                 } else {
  680.                     return null;
  681.                 }
  682.             },
  683.             getFeatureRoadType: function (feature, layer) {
  684.                 var attr = feature.attributes;
  685.                 var fc = attr[layer.fcPropName];
  686.                 switch (fc) {
  687.                     case 'Princ art interstate': fc = 1; break;
  688.                     case 'Princ art other f&e': fc = 2; break;
  689.                     case 'Other princ arterial': fc = 3; break;
  690.                     case 'Minor arterial': fc = 4; break;
  691.                     case 'Major/urb collector':
  692.                     case 'Minor collector': fc = 5; break;
  693.                     default: fc = 7;
  694.                 }
  695.                 var route = attr.prirtename;
  696.                 var isUS = RegExp(/^US \d/).test(route);
  697.                 var isState = RegExp(/^ST RTE \d/).test(route);
  698.                 var isBiz = (isUS && RegExp(/(1B|1BS)$/).test(route)) || (isState && RegExp(/(15B|24B|25B|137B)$/).test(route));
  699.                 if (fc > 3 && isUS) {
  700.                     fc = isBiz ? 4 : 3;
  701.                 } else if (fc > 4 && isState) {
  702.                     fc = isBiz ? 5 : 4;
  703.                 }
  704.                 return _stateSettings.global.getRoadTypeFromFC(fc, layer);
  705.             }
  706.         },
  707.         MD: {
  708.             baseUrl: 'https://geodata.md.gov/imap/rest/services/Transportation/MD_HighwayPerformanceMonitoringSystem/MapServer/',
  709.             defaultColors: { Fw: '#ff00c5', Ew: '#4f33df', MH: '#149ece', mH: '#4ce600', PS: '#ffff00', St: '#eeeeee' },
  710.             zoomSettings: { maxOffset: [30, 15, 8, 4, 2, 1, 1, 1, 1, 1], excludeRoadTypes: [['St'], ['St'], ['St'], ['St'], [], [], [], [], [], [], []] },
  711.             fcMapLayers: [
  712.                 { layerID: 2, fcPropName: 'FUNCTIONAL_CLASS', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'FUNCTIONAL_CLASS', 'ID_PREFIX', 'MP_SUFFIX'], roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6], St: [7] }, maxRecordCount: 1000, supportsPagination: false }
  713.             ],
  714.             information: { Source: 'MDOT', Permission: 'Visible to R4+ or R3-AM' },
  715.             getWhereClause: function (context) {
  716.                 if (context.mapContext.zoom < 4) {
  717.                     return "(FUNCTIONAL_CLASS < 7 OR ID_PREFIX IN('MD'))";
  718.                 } else {
  719.                     return null;
  720.                 }
  721.             },
  722.             getFeatureRoadType: function (feature, layer) {
  723.                 var attr = feature.attributes;
  724.                 var fc = parseInt(attr.FUNCTIONAL_CLASS);
  725.                 var isUS = attr.ID_PREFIX === 'US';
  726.                 var isState = attr.ID_PREFIX === 'MD';
  727.                 var isBiz = attr.MP_SUFFIX === 'BU';
  728.                 if (fc > 3 && isUS) {
  729.                     fc = isBiz ? 4 : 3;
  730.                 } else if (fc > 4 && isState) {
  731.                     fc = isBiz ? 5 : 4;
  732.                 }
  733.                 return _stateSettings.global.getRoadTypeFromFC(fc, layer);
  734.             }
  735.         },
  736.         MA: {
  737.             baseUrl: 'https://gis.massdot.state.ma.us/arcgis/rest/services/Roads/RoadInventory/MapServer/',
  738.             defaultColors: { Fw: '#ff00c5', Ew: '#4f33df', MH: '#149ece', mH: '#4ce600', PS: '#cfae0e', St: '#eeeeee' },
  739.             zoomSettings: { maxOffset: [30, 15, 8, 4, 2, 1, 1, 1, 1, 1], excludeRoadTypes: [['St'], ['St'], ['St'], ['St'], [], [], [], [], [], [], []] },
  740.             fcMapLayers: [
  741.                 {
  742.                     layerID: 0, fcPropName: 'F_F_Class', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'F_F_Class', 'Route_ID'],
  743.                     roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6], St: [7] }, maxRecordCount: 1000, supportsPagination: false
  744.                 }
  745.             ],
  746.             information: { Source: 'MDOT', Permission: 'Visible to R4+ or R3-AM' },
  747.             getWhereClause: function (context) {
  748.                 if (context.mapContext.zoom < 4) {
  749.                     return context.layer.fcPropName + "<>'7'";
  750.                 } else {
  751.                     return null;
  752.                 }
  753.             },
  754.             getFeatureRoadType: function (feature, layer) {
  755.                 var attr = feature.attributes;
  756.                 var fc = parseInt(attr[layer.fcPropName]);
  757.                 var route = attr.Route_ID;
  758.                 var isUS = /^US\d/.test(route);
  759.                 var isState = /^SR\d/.test(route);
  760.                 if (fc > 3 && isUS) {
  761.                     fc = 3;
  762.                 } else if (fc > 4 && isState) {
  763.                     fc = 4;
  764.                 }
  765.                 return _stateSettings.global.getRoadTypeFromFC(fc, layer);
  766.             }
  767.         },
  768.         MI: {
  769.             baseUrl: 'https://gisp.mcgi.state.mi.us/arcgis/rest/services/MDOT/NFC/MapServer/',
  770.             defaultColors: { Fw: '#ff00c5', Ew: '#149ece', MH: '#149ece', mH: '#4ce600', PS: '#cfae0e', St: '#eeeeee' },
  771.             zoomSettings: { maxOffset: [30, 15, 8, 4, 2, 1, 1, 1, 1, 1], excludeRoadTypes: [['St'], ['St'], ['St'], ['St'], [], [], [], [], [], [], []] },
  772.             fcMapLayers: [
  773.                 { layerID: 2, idPropName: 'OBJECTID', fcPropName: 'NFC', outFields: ['NFC'], roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6], St: [7] }, maxRecordCount: 1000, supportsPagination: false }
  774.             ],
  775.             isPermitted: function () { return true; },
  776.             information: { Source: 'MDOT', Description: 'Raw unmodified FC data.' },
  777.             getWhereClause: function (context) {
  778.                 if (context.mapContext.zoom < 4) {
  779.                     return context.layer.fcPropName + '<>7';
  780.                 } else {
  781.                     return null;
  782.                 }
  783.             },
  784.             getFeatureRoadType: function (feature, layer) {
  785.                 if (layer.getFeatureRoadType) {
  786.                     return layer.getFeatureRoadType(feature);
  787.                 } else {
  788.                     return _stateSettings.global.getFeatureRoadType(feature, layer);
  789.                 }
  790.             }
  791.         },
  792.         MO: {
  793.             baseUrl: 'http://mapping.modot.org/external/rest/services/BaseMap/TmsUtility/MapServer/',
  794.             defaultColors: { Fw: '#ff00c5', Ew: '#4f33df', MH: '#149ece', mH: '#4ce600', PS: '#cfae0e', St: '#eeeeee' },
  795.             zoomSettings: { maxOffset: [30, 15, 8, 4, 2, 1, 1, 1, 1, 1], excludeRoadTypes: [['St'], ['St'], ['St'], ['St'], [], [], [], [], [], [], []] },
  796.             fcMapLayers: [
  797.                 {
  798.                     layerID: 5, fcPropName: 'FUNC_CLASS_NAME', idPropName: 'SS_PAVEMENT_ID', outFields: ['SS_PAVEMENT_ID', 'FUNC_CLASS_NAME', 'TRAVELWAY_DESG', 'TRAVELWAY_NAME', 'ACCESS_CAT_NAME'],
  799.                     roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6], St: [7] }, maxRecordCount: 1000, supportsPagination: false
  800.                 }
  801.             ],
  802.             isPermitted: function () { return _r >= 3 || (_r >= 2 && _isAM); },
  803.             information: { Source: 'MoDOT', Permission: 'Visible to R3+ or R2-AM' },
  804.             getWhereClause: function (context) {
  805.                 if (context.mapContext.zoom < 1) {
  806.                     return '1=0'; //WME very laggy at zoom 0
  807.                 } else {
  808.                     // Remove duplicate rows, but suss out interstate business loops
  809.                     return "FUNC_CLASS_NAME <> ' ' AND (TRAVELWAY_ID = CNTL_TW_ID OR (TRAVELWAY_ID <> CNTL_TW_ID AND TRAVELWAY_DESG = 'LP'))";
  810.                 }
  811.             },
  812.             getFeatureRoadType: function (feature, layer) {
  813.                 var attr = feature.attributes;
  814.                 var fc = attr[layer.fcPropName];
  815.                 var rtType = attr.TRAVELWAY_DESG;
  816.                 var route = attr.TRAVELWAY_NAME;
  817.                 switch (fc) {
  818.                     case 'INTERSTATE': fc = 1; break;
  819.                     case 'FREEWAY': fc = 2; break;
  820.                     case 'PRINCIPAL ARTERIAL': fc = 3; break;
  821.                     case 'MINOR ARTERIAL': fc = 4; break;
  822.                     case 'MAJOR COLLECTOR': fc = 5; break
  823.                     case 'MINOR COLLECTOR': fc = 6; break;
  824.                     default: fc = 8; // not a typo
  825.                 }
  826.                 var usHwys = ['24', '36', '40', '50', '54', '56', '59', '60', '61', '62', '63', '65', '67', '69', '71', '136', '159', '160', '166', '169', '275', '400', '412'];
  827.                 var isUS = ['US', 'LP'].includes(rtType); // is US or interstate biz
  828.                 var isState = ['MO', 'AL'].includes(rtType);
  829.                 var isSup = rtType === 'RT';
  830.                 var isBiz = ['BU', 'SP'].includes(rtType) || /BUSINESS .+ \d/.test(route);
  831.                 var isUSBiz = isBiz && usHwys.includes(route);
  832.                 if ((fc === 2 && attr.ACCESS_CAT_NAME !== 'FULL') || (fc > 3 && isUS)) {
  833.                     fc = 3;
  834.                 } else if (fc > 4 && (isState || isUSBiz)) {
  835.                     fc = 4;
  836.                 } else if (fc > 6 && (isSup || isBiz)) {
  837.                     fc = 6;
  838.                 }
  839.                 return _stateSettings.global.getRoadTypeFromFC(fc, layer);
  840.             }
  841.         },
  842.         MT: {
  843.             baseUrl: 'https://app.mdt.mt.gov/arcgis/rest/services/Standard/ROUTES/MapServer/',
  844.             defaultColors: { Fw: '#ff00c5', Ew: '#4f33df', MH: '#149ece', mH: '#4ce600', PS: '#cfae0e', St: '#eeeeee' },
  845.             zoomSettings: { maxOffset: [30, 15, 8, 4, 2, 1, 1, 1, 1, 1], excludeRoadTypes: [['St'], ['St'], ['St'], ['St'], [], [], [], [], [], [], []] },
  846.             fcMapLayers: [
  847.                 { layerID: 0, fcPropName: 'FC', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'FC', 'SIGN_ROUTE', 'ROUTE_NAME'], roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6], St: [7] }, maxRecordCount: 1000, supportsPagination: false },
  848.                 { layerID: 1, fcPropName: 'FC', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'FC', 'SIGN_ROUTE', 'ROUTE_NAME'], roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6], St: [7] }, maxRecordCount: 1000, supportsPagination: false }
  849.             ],
  850.             isPermitted: function () { return _r >= 3; },
  851.             information: { Source: 'MDT', Permission: 'Visible to R3+' },
  852.             getWhereClause: function (context) {
  853.                 if (context.mapContext.zoom < 4) {
  854.                     return context.layer.fcPropName + "<>'LOCAL'";
  855.                 } else {
  856.                     return null;
  857.                 }
  858.             },
  859.             getFeatureRoadType: function (feature, layer) {
  860.                 var fc = feature.attributes.FC;
  861.                 switch (fc) {
  862.                     case 'PRINCIPAL ARTERIAL - INTERSTATE': fc = 1; break;
  863.                     case 'PRINCIPAL ARTERIAL - NON-INTERSTATE': fc = 3; break;
  864.                     case 'MINOR ARTERIAL': fc = 4; break;
  865.                     case 'MAJOR COLLECTOR':
  866.                     case 'MINOR COLLECTOR': fc = 5; break;
  867.                     default: fc = 7;
  868.                 }
  869.                 var roadID = feature.attributes.SIGN_ROUTE;
  870.                 if (!roadID) { roadID = feature.attributes.ROUTE_NAME; }
  871.                 var isUS = RegExp(/^US \d+/).test(roadID);
  872.                 var isState = RegExp(/^MONTANA \d+|ROUTE \d+|S \d{3}\b/).test(roadID);
  873.                 if (fc > 3 && isUS) { fc = 3; }
  874.                 else if (fc > 4 && isState) { fc = 4; }
  875.                 return _stateSettings.global.getRoadTypeFromFC(fc, layer);
  876.             }
  877.         },
  878.         NH: {
  879.             baseUrl: 'https://nhgeodata.unh.edu/nhgeodata/rest/services/GRANITView/GV_BaseLayers/MapServer/',
  880.             defaultColors: { Fw: '#ff00c5', Ew: '#4f33df', MH: '#149ece', mH: '#4ce600', PS: '#cfae0e', St: '#eeeeee' },
  881.             zoomSettings: { maxOffset: [30, 15, 8, 4, 2, 1, 1, 1, 1, 1], excludeRoadTypes: [[], [], [], [], [], [], [], [], [], [], []] },
  882.             fcMapLayers: [
  883.                 {
  884.                     layerID: 18, fcPropName: 'FUNCT_SYSTEM', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'FUNCT_SYSTEM', 'STREET_ALIASES', 'TIER'],
  885.                     roadTypeMap: { Fw: [1], Ew: [2], MH: [2, 3], mH: [4], PS: [5, 6], St: [7, 0] }, maxRecordCount: 1000, supportsPagination: false
  886.                 }
  887.             ],
  888.             isPermitted: function () { return _r >= 3; },
  889.             information: { Source: 'NH GRANIT', Permission: 'Visible to R3+' },
  890.             getWhereClause: function (context) {
  891.                 if (context.mapContext.zoom < 4) {
  892.                     return context.layer.fcPropName + "<>7 AND " + context.layer.fcPropName + "<>0";
  893.                 } else {
  894.                     return null;
  895.                 }
  896.             },
  897.             getFeatureRoadType: function (feature, layer) {
  898.                 var fc = parseInt(feature.attributes[layer.fcPropName]);
  899.                 if (!(fc > 0)) { fc = 7; }
  900.                 var route = feature.attributes.STREET_ALIASES;
  901.                 var isUS = RegExp(/US /).test(route);
  902.                 var isState = RegExp(/NH /).test(route);
  903.                 if (fc === 2) { feature.attributes.TIER === 1 ? fc = 1 : fc = 3; }
  904.                 else if (fc > 3 && isUS) { RegExp(/US 3B/).test(route) ? fc = 4 : fc = 3; }
  905.                 else if (fc > 4 && isState) { fc = 4; }
  906.                 return _stateSettings.global.getRoadTypeFromFC(fc, layer);
  907.             }
  908.         },
  909.         NM: {
  910.             baseUrl: 'https://services.arcgis.com/hOpd7wfnKm16p9D9/ArcGIS/rest/services/NMDOT_Functional_Class/FeatureServer/',
  911.             defaultColors: { Fw: '#ff00c5', Ew: '#ff00c5', MH: '#149ece', mH: '#4ce600', PS: '#cfae0e', St: '#eeeeee' },
  912.             zoomSettings: { maxOffset: [30, 15, 8, 4, 2, 1, 1, 1, 1, 1] },
  913.             fcMapLayers: [
  914.                 {
  915.                     layerID: 0, fcPropName: 'Func_Class', idPropName: 'OBJECTID_1', maxRecordCount: 1000, supportsPagination: false,
  916.                     outFields: ['OBJECTID_1', 'Func_Class', 'D_RT_ROUTE'], roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6], St: [7] }
  917.                 }
  918.             ],
  919.             isPermitted: function () { return true; },
  920.             information: { Source: 'NMDOT' },
  921.             getWhereClause: function (context) {
  922.                 return null;
  923.             },
  924.             getFeatureRoadType: function (feature, layer) {
  925.                 var fc = parseInt(feature.attributes[layer.fcPropName]);
  926.                 var roadType = feature.attributes.D_RT_ROUTE.split('-', 1).shift();
  927.                 var isBiz = roadType === 'BL'; // Interstate Business Loop
  928.                 var isUS = roadType === 'US';
  929.                 var isState = roadType === 'NM';
  930.                 if (roadType === 'IX') { fc = 0; }
  931.                 else if (fc > 3 && (isBiz || isUS)) { fc = 3; }
  932.                 else if (fc > 4 && isState) { fc = 4; }
  933.                 return _stateSettings.global.getRoadTypeFromFC(fc, layer);
  934.             }
  935.         },
  936.         NY: {//https://gis.dot.ny.gov/hostingny/rest/services/Basemap/MapServer/21
  937.             baseUrl: 'https://gis.dot.ny.gov/hostingny/rest/services',
  938.             defaultColors: { Fw: '#ff00c5', Ew: '#5f33df', MH: '#149ece', mH: '#4ce600', PS: '#cfae0e', St: '#eeeeee' },
  939.             zoomSettings: { maxOffset: [30, 15, 8, 4, 2, 1, 1, 1, 1, 1] },
  940.             fcMapLayers: [
  941.                 {
  942.                     layerID: '/Geocortex/FC/MapServer/1', fcPropName: 'FUNC_CLASS', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'FUNC_CLASS', 'SEGMENT_NAME', 'ROUTE_NO'], roadTypeMap: { Fw: [1, 11], Ew: [2, 12], MH: [4, 14], mH: [6, 16], PS: [7, 8, 17, 18] },
  943.                     maxRecordCount: 1000, supportsPagination: false
  944.                 },
  945.                 { layerID: 'Basemap/MapServer/21', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'SHIELD'], maxRecordCount: 1000, supportsPagination: false }
  946.             ],
  947.             information: { Source: 'NYSDOT', Permission: 'Visible to R4+ or R3-AM' },
  948.             getWhereClause: function (context) {
  949.                 if (context.layer.layerID === 'Basemap/MapServer/21') {
  950.                     return ("SHIELD IN ('C','CT')");
  951.                 } else {
  952.                     return null;
  953.                 }
  954.             },
  955.             getFeatureRoadType: function (feature, layer) {
  956.                 var roadType;
  957.                 if (layer.layerID === 'Basemap/MapServer/21') {
  958.                     roadType = 'PS';
  959.                 } else {
  960.                     roadType = _stateSettings.global.getFeatureRoadType(feature, layer);
  961.                     var routeNo = feature.attributes.ROUTE_NO;
  962.                     if (/^NY.*/.test(routeNo)) {
  963.                         if (roadType === 'PS') roadType = 'mH';
  964.                     } else if (/^US.*/.test(routeNo)) {
  965.                         if (roadType === 'PS' || roadType === 'mH') roadType = 'MH';
  966.                     }
  967.                 }
  968.                 return roadType;
  969.             }
  970.         },
  971.         NC: {
  972.             baseUrl: 'https://gis11.services.ncdot.gov/arcgis/rest/services/NCDOT_FunctionalClassQtr/MapServer/',
  973.             defaultColors: { Fw: '#ff00c5', Rmp: '#999999', Ew: '#5f33df', MH: '#149ece', mH: '#4ce600', PS: '#cfae0e', St: '#eeeeee' },
  974.             zoomSettings: { maxOffset: [30, 15, 8, 4, 2, 1, 1, 1, 1, 1], excludeRoadTypes: [['St'], ['St'], ['St'], ['St'], [], [], [], [], [], [], []] },
  975.             fcMapLayers: [
  976.                 { layerID: 0, fcPropName: 'FuncClass', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'FuncClass', 'RouteClass'], roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6], St: [7] }, zoomLevels: [3, 4, 5, 6, 7, 8, 9, 10], maxRecordCount: 1000, supportsPagination: false }
  977.                 //{ layerID:2, fcPropName:'FC_TYP_CD', idPropName:'OBJECTID', outFields:['OBJECTID','FC_TYP_CD','RTE_1_CLSS_CD'], roadTypeMap:{Fw:[1],Ew:[2],MH:[3],mH:[4],PS:[5,6],St:[7]}, zoomLevels:[2], maxRecordCount:1000, supportsPagination:false },
  978.                 //{ layerID:3, fcPropName:'FC_TYP_CD', idPropName:'OBJECTID', outFields:['OBJECTID','FC_TYP_CD','RTE_1_CLSS_CD'], roadTypeMap:{Fw:[1],Ew:[2],MH:[3],mH:[4],PS:[5,6],St:[7]}, zoomLevels:[0,1], maxRecordCount:1000, supportsPagination:false },
  979.                 //{ layerID:4, fcPropName:'FC_TYP_CD', idPropName:'OBJECTID', outFields:['OBJECTID','FC_TYP_CD','RTE_1_CLSS_CD'], roadTypeMap:{Fw:[1],Ew:[2],MH:[3],mH:[4],PS:[5,6],St:[7]}, zoomLevels:[], maxRecordCount:1000, supportsPagination:false },
  980.                 //{ layerID:5, fcPropName:'FC_TYP_CD', idPropName:'OBJECTID', outFields:['OBJECTID','FC_TYP_CD','RTE_1_CLSS_CD'], roadTypeMap:{Fw:[1],Ew:[2],MH:[3],mH:[4],PS:[5,6],St:[7]}, zoomLevels:[], maxRecordCount:1000, supportsPagination:false },
  981.                 //{ layerID:6, fcPropName:'FC_TYP_CD', idPropName:'OBJECTID', outFields:['OBJECTID','FC_TYP_CD','RTE_1_CLSS_CD'], roadTypeMap:{Fw:[1],Ew:[2],MH:[3],mH:[4],PS:[5,6],St:[7]}, zoomLevels:[], maxRecordCount:1000, supportsPagination:false }
  982.             ],
  983.             isPermitted: function () { return _r >= 3; },
  984.             information: { Source: 'NCDOT', Permission: 'Visible to R3+' },
  985.             getWhereClause: function (context) {
  986.                 if (context.mapContext.zoom < 4) {
  987.                     var clause = '(' + context.layer.fcPropName + " < 7 OR RouteClass IN ('I','FED','NC','RMP','US'))";
  988.                     return clause;
  989.                 } else {
  990.                     return null;
  991.                 }
  992.             },
  993.             getFeatureRoadType: function (feature, layer) {
  994.                 var fc = feature.attributes[layer.fcPropName];
  995.                 var roadType;
  996.                 switch (this.getHwySys(feature)) {
  997.                     case 'interstate':
  998.                         roadType = 'Fw';
  999.                         break;
  1000.                     case 'us':
  1001.                         roadType = fc <= 2 ? 'Ew' : 'MH';
  1002.                         break;
  1003.                     case 'state':
  1004.                         roadType = fc === 2 ? 'Ew' : (fc === 3 ? 'MH' : 'mH');
  1005.                         break;
  1006.                     case 'ramp':
  1007.                         roadType = 'Rmp';
  1008.                         break;
  1009.                     default:
  1010.                         roadType = fc === 2 ? 'Ew' : (fc === 3 ? 'MH' : (fc === 4 ? 'mH' : (fc <= 6 ? 'PS' : 'St')));
  1011.                 }
  1012.                 return roadType;
  1013.             },
  1014.             getHwySys: function (feature) {
  1015.                 var hwySys;
  1016.                 switch (feature.attributes.RouteClass) {
  1017.                     case '1':
  1018.                         hwySys = 'interstate';
  1019.                         break;
  1020.                     case '2':
  1021.                         hwySys = 'us';
  1022.                         break;
  1023.                     case '3':
  1024.                         hwySys = 'state';
  1025.                         break;
  1026.                     case '80':
  1027.                         hwySys = 'ramp';
  1028.                         break;
  1029.                     default:
  1030.                         hwySys = 'local';
  1031.                 }
  1032.                 return hwySys;
  1033.             }
  1034.         },
  1035.         ND: {
  1036.             baseUrl: 'https://gis.dot.nd.gov/arcgis/rest/services/external/transinfo/MapServer/',
  1037.             defaultColors: { Fw: '#ff00c5', Ew: '#149ece', MH: '#149ece', mH: '#4ce600', PS: '#cfae0e', St: '#eeeeee' },
  1038.             zoomSettings: { maxOffset: [30, 15, 8, 4, 2, 1, 1, 1, 1, 1], excludeRoadTypes: [['St'], ['St'], ['St'], ['St'], [], [], [], [], [], [], []] },
  1039.             fcMapLayers: [
  1040.                 {
  1041.                     layerID: 10, fcPropName: 'FUNCTION_CLASS', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'FUNCTION_CLASS'], roadTypeMap: { Fw: ['Interstate'], MH: ['Principal Arterial'], mH: ['Minor Arterial'], PS: ['Major Collector', 'Collector'], St: ['Local'] },
  1042.                     maxRecordCount: 1000, supportsPagination: false
  1043.                 },
  1044.                 {
  1045.                     layerID: 11, fcPropName: 'FUNCTION_CLASS', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'FUNCTION_CLASS'], roadTypeMap: { Fw: ['Interstate'], MH: ['Principal Arterial'], mH: ['Minor Arterial'], PS: ['Major Collector', 'Collector'], St: ['Local'] },
  1046.                     maxRecordCount: 1000, supportsPagination: false
  1047.                 },
  1048.                 {
  1049.                     layerID: 12, fcPropName: 'FUNCTION_CLASS', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'FUNCTION_CLASS'], roadTypeMap: { PS: ['Major Collector', 'Collector'] },
  1050.                     maxRecordCount: 1000, supportsPagination: false
  1051.                 },
  1052.                 {
  1053.                     layerID: 16, fcPropName: 'SYSTEM_CD', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'SYSTEM_CD', 'SYSTEM_DESC', 'HIGHWAY', 'HWY_SUFFIX'], roadTypeMap: { Fw: [1, 11], MH: [2, 14], mH: [6, 7, 16, 19] },
  1054.                     maxRecordCount: 1000, supportsPagination: false
  1055.                 }
  1056.             ],
  1057.             information: { Source: 'NDDOT', Permission: 'Visible to R4+ or R3-AM' },
  1058.             getWhereClause: function (context) {
  1059.                 if (context.mapContext.zoom < 4) {
  1060.                     if (context.layer.layerID !== 16) return context.layer.fcPropName + "<>'Local'";
  1061.                 } else {
  1062.                     return null;
  1063.                 }
  1064.             },
  1065.             getFeatureRoadType: function (feature, layer) {
  1066.                 return _stateSettings.global.getFeatureRoadType(feature, layer);
  1067.             }
  1068.         },
  1069.         OH: {
  1070.             baseUrl: 'https://gis.dot.state.oh.us/arcgis/rest/services/TIMS/Roadway_Information/MapServer/',
  1071.             defaultColors: { Fw: '#ff00c5', Ew: '#4f33df', MH: '#149ece', mH: '#4ce600', PS: '#cfae0e', St: '#eeeeee' },
  1072.             zoomSettings: { maxOffset: [30, 15, 8, 4, 2, 1, 1, 1, 1, 1], excludeRoadTypes: [['St'], ['St'], ['St'], ['St'], [], [], [], [], [], [], []] },
  1073.  
  1074.             fcMapLayers: [
  1075.                 {
  1076.                     layerID: 8, fcPropName: 'FUNCTION_CLASS', idPropName: 'ObjectID', outFields: ['FUNCTION_CLASS', 'ROUTE_TYPE', 'ROUTE_NBR', 'ObjectID'],
  1077.                     maxRecordCount: 1000, supportsPagination: false, roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6], St: [7] }
  1078.                 }
  1079.             ],
  1080.             isPermitted: function () { return true; },
  1081.             information: { Source: 'ODOT' },
  1082.             getWhereClause: function (context) {
  1083.                 if (context.mapContext.zoom < 4) {
  1084.                     var clause = '(' + context.layer.fcPropName + " < 7 OR ROUTE_TYPE IN ('CR','SR','US'))";
  1085.                     return clause;
  1086.                 } else {
  1087.                     return null;
  1088.                 }
  1089.             },
  1090.             getFeatureRoadType: function (feature, layer) {
  1091.                 var fc = feature.attributes[layer.fcPropName];
  1092.                 var prefix = feature.attributes.ROUTE_TYPE;
  1093.                 var isUS = prefix === 'US';
  1094.                 var isState = prefix === 'SR';
  1095.                 var isCounty = prefix === 'CR';
  1096.                 if (isUS && fc > 3) { fc = 3; }
  1097.                 if (isState && fc > 4) { fc = 4; }
  1098.                 if (isCounty && fc > 6) { fc = 6; }
  1099.                 return _stateSettings.global.getRoadTypeFromFC(fc, layer);
  1100.             }
  1101.         },
  1102.         OK: {
  1103.             baseUrl: 'https://services6.arcgis.com/RBtoEUQ2lmN0K3GY/arcgis/rest/services/Roadways/FeatureServer/',
  1104.             defaultColors: { Fw: '#ff00c5', Ew: '#4f33df', MH: '#149ece', mH: '#4ce600', PS: '#cfae0e', St: '#eeeeee' },
  1105.             zoomSettings: { maxOffset: [30, 15, 8, 4, 2, 1, 1, 1, 1, 1], excludeRoadTypes: [['St'], ['St'], ['St'], ['St'], [], [], [], [], [], [], []] },
  1106.             fcMapLayers: [
  1107.                 {
  1108.                     layerID: 0, fcPropName: 'FUNCTIONALCLASS', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'FUNCTIONALCLASS', 'FHWAPRIMARYROUTE', 'ODOTROUTECLASS', 'ACCESSCONTROL'],
  1109.                     maxRecordCount: 1000, supportsPagination: false, roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6], St: [7] }
  1110.                 }
  1111.             ],
  1112.             information: { Source: 'ODOT', Permission: 'Visible to R4+ or R3-AM' },
  1113.             getWhereClause: function (context) {
  1114.                 if (context.mapContext.zoom < 4) {
  1115.                     return context.layer.fcPropName + " < 7 OR ODOTROUTECLASS IN ('U','S','I')";
  1116.                 } else {
  1117.                     return null;
  1118.                 }
  1119.             },
  1120.             getFeatureRoadType: function (feature, layer) {
  1121.                 var fc = feature.attributes[layer.fcPropName];
  1122.                 var route = (feature.attributes.FHWAPRIMARYROUTE || '').trim();
  1123.                 var isBusinessOrSpur = /BUS$|SPR$/i.test(route);
  1124.                 var prefix = isBusinessOrSpur ? route.substring(0, 1) : feature.attributes.ODOTROUTECLASS;
  1125.                 var isFw = parseInt(feature.attributes.ACCESSCONTROL) === 1;
  1126.                 var isInterstate = prefix === 'I';
  1127.                 var isUS = prefix === 'U';
  1128.                 var isState = prefix === 'S';
  1129.                 if (isFw) { fc = 1; }
  1130.                 else if (fc > 3 && ((isUS && !isBusinessOrSpur) || (isInterstate && isBusinessOrSpur))) { fc = 3; }
  1131.                 else if (fc > 4 && ((isUS && isBusinessOrSpur) || (isState && !isBusinessOrSpur))) { fc = 4; }
  1132.                 else if (fc > 5 && isState && isBusinessOrSpur) { fc = 5; }
  1133.                 return _stateSettings.global.getRoadTypeFromFC(fc, layer);
  1134.             }
  1135.         },
  1136.         OR: {
  1137.             baseUrl: 'https://gis.odot.state.or.us/arcgis/rest/services/transgis/data_catalog_display/Mapserver/',
  1138.             defaultColors: { Fw: '#ff00c5', Ew: '#4f33df', MH: '#149ece', mH: '#4ce600', PS: '#cfae0e', St: '#eeeeee' },
  1139.             zoomSettings: { maxOffset: [30, 15, 8, 4, 2, 1, 1, 1, 1, 1], excludeRoadTypes: [['St'], ['St'], ['St'], ['St'], [], [], [], [], [], [], []] },
  1140.             fcMapLayers: [
  1141.                 {
  1142.                     layerID: 78, fcPropName: 'NEW_FC_CD', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'NEW_FC_CD'],
  1143.                     roadTypeMap: { Fw: ['1'], Ew: ['2'], MH: ['3'], mH: ['4'], PS: ['5', '6'], St: ['7'] }, maxRecordCount: 1000, supportsPagination: false
  1144.                 },
  1145.                 {
  1146.                     layerID: 80, fcPropName: 'NEW_FC_CD', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'NEW_FC_CD'],
  1147.                     roadTypeMap: { Fw: ['1'], Ew: ['2'], MH: ['3'], mH: ['4'], PS: ['5', '6'], St: ['7'] }, maxRecordCount: 1000, supportsPagination: false
  1148.                 }
  1149.             ],
  1150.             information: { Source: 'ODOT', Permission: 'Visible to R4+ or R3-AM', Description: 'Raw unmodified FC data.' },
  1151.             getWhereClause: function (context) {
  1152.                 if (context.mapContext.zoom < 4) {
  1153.                     return context.layer.fcPropName + " <> '7'";
  1154.                 } else {
  1155.                     return null;
  1156.                 }
  1157.             },
  1158.             getFeatureRoadType: function (feature, layer) {
  1159.                 if (layer.getFeatureRoadType) {
  1160.                     return layer.getFeatureRoadType(feature);
  1161.                 } else {
  1162.                     return _stateSettings.global.getFeatureRoadType(feature, layer);
  1163.                 }
  1164.             }
  1165.         },
  1166.         PA: {
  1167.             baseUrl: 'https://www.pdarcgissvr.pa.gov/penndotgis/rest/services/PennShare/PennShare/MapServer/',
  1168.             supportsPagination: false,
  1169.             defaultColors: { Fw: '#ff00c5', Ew: '#4f33df', MH: '#149ece', mH: '#4ce600', PS: '#cfae0e', St: '#eeeeee' },
  1170.             zoomSettings: { maxOffset: [30, 15, 8, 4, 2, 1, 1, 1, 1, 1], excludeRoadTypes: [['St'], ['St'], ['St'], ['St'], [], [], [], [], [], [], []] },
  1171.             fcMapLayers: [
  1172.                 {
  1173.                     layerID: 3, features: new Map(), fcPropName: 'FUNC_CLS', idPropName: 'MSLINK', outFields: ['MSLINK', 'FUNC_CLS'],
  1174.                     maxRecordCount: 1000, supportsPagination: false, roadTypeMap: { Fw: ['01', '11'], Ew: ['12'], MH: ['02', '14'], mH: ['06', '16'], PS: ['07', '08', '17'], St: ['09', '19'] }
  1175.                 }
  1176.             ],
  1177.             isPermitted: function () { return _r >= 4; },
  1178.             information: { Source: 'PennDOT', Permission: 'Visible to R4+', Description: 'Raw unmodified FC data.' },
  1179.             getWhereClause: function (context) {
  1180.                 return (context.mapContext.zoom < 4) ? context.layer.fcPropName + " NOT IN ('09','19')" : null;
  1181.             },
  1182.             getFeatureRoadType: function (feature, layer) {
  1183.                 if (layer.getFeatureRoadType) {
  1184.                     return layer.getFeatureRoadType(feature);
  1185.                 } else {
  1186.                     var fc = feature.attributes[layer.fcPropName];
  1187.                     return _stateSettings.global.getRoadTypeFromFC(fc, layer);
  1188.                 }
  1189.             }
  1190.         },
  1191.         RI: {
  1192.             baseUrl: 'https://services2.arcgis.com/S8zZg9pg23JUEexQ/arcgis/rest/services/RIDOT_Roads_2016/FeatureServer/',
  1193.             defaultColors: { Fw: '#ff00c5', Ew: '#4f33df', MH: '#149ece', mH: '#4ce600', PS: '#cfae0e', St: '#eeeeee' },
  1194.             zoomSettings: { maxOffset: [30, 15, 8, 4, 2, 1, 1, 1, 1, 1], excludeRoadTypes: [[], [], [], [], [], [], [], [], [], [], []] },
  1195.             fcMapLayers: [
  1196.                 {
  1197.                     layerID: 0, fcPropName: 'F_SYSTEM', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'F_SYSTEM', 'ROADTYPE', 'RTNO'],
  1198.                     roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6], St: [7, 0] }, maxRecordCount: 1000, supportsPagination: false
  1199.                 }
  1200.             ],
  1201.             isPermitted: function () { return _r >= 3; },
  1202.             information: { Source: 'RIDOT', Permission: 'Visible to R3+' },
  1203.             getWhereClause: function (context) {
  1204.                 return (context.mapContext.zoom < 4) ? context.layer.fcPropName + " NOT IN (7,0)" : null;
  1205.             },
  1206.             getFeatureRoadType: function (feature, layer) {
  1207.                 var fc = parseInt(feature.attributes[layer.fcPropName]);
  1208.                 var type = feature.attributes.ROADTYPE;
  1209.                 var rtnum = feature.attributes.RTNO;
  1210.                 if (fc === 2 && ['10', '24', '37', '78', '99', '138', '403'].includes(rtnum)) { fc = 1; } //isFw
  1211.                 else if ((fc > 3 && type === 'US') || rtnum === '1') { fc = 3; } //isUS
  1212.                 else if (fc > 4 && rtnum.trim() !== '') { fc = 4; } //isState
  1213.                 return _stateSettings.global.getRoadTypeFromFC(fc, layer);
  1214.             }
  1215.         },
  1216.         SC: {
  1217.             baseUrl: 'https://services1.arcgis.com/VaY7cY9pvUYUP1Lf/arcgis/rest/services/Functional_Class/FeatureServer/',
  1218.             defaultColors: { Fw: '#ff00c5', Ew: '#4f33df', MH: '#149ece', mH: '#4ce600', PS: '#cfae0e', St: '#eeeeee' },
  1219.             zoomSettings: { maxOffset: [30, 15, 8, 4, 2, 1, 1, 1, 1, 1], excludeRoadTypes: [['St'], ['St'], ['St'], ['St'], [], [], [], [], [], [], []] },
  1220.             fcMapLayers: [
  1221.                 {
  1222.                     layerID: 0, fcPropName: 'FC_GIS', idPropName: 'FID', outFields: ['FID', 'FC_GIS', 'ROUTE_LRS'],
  1223.                     maxRecordCount: 1000, supportsPagination: false, roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6], St: [7] }
  1224.                 }
  1225.             ],
  1226.             isPermitted: function () { return _r >= 4; },
  1227.             information: { Source: 'SCDOT', Permission: 'Visible to R4+' },
  1228.             getWhereClause: function (context) {
  1229.                 return null;
  1230.             },
  1231.             getFeatureRoadType: function (feature, layer) {
  1232.                 var roadID = feature.attributes.ROUTE_LRS;
  1233.                 var roadType = parseInt(roadID.slice(3, 4));
  1234.                 var isFw = roadType === 1;
  1235.                 var isUS = roadType === 2;
  1236.                 var isState = roadType === 4;
  1237.                 var isBiz = parseInt(roadID.slice(-2, -1)) === 7;
  1238.                 var fc = 7;
  1239.                 switch (feature.attributes[layer.fcPropName]) {
  1240.                     case 'INT': fc = 1; break;
  1241.                     case 'EXP': fc = 2; break;
  1242.                     case 'PRA': fc = 3; break;
  1243.                     case 'MIA': fc = 4; break;
  1244.                     case 'MAC':
  1245.                     case 'MIC': fc = 5; break;
  1246.                 }
  1247.                 if (fc > 1 && isFw) {
  1248.                     fc = 1;
  1249.                 } else if (fc > 3 && isUS) {
  1250.                     fc = isBiz ? 4 : 3;
  1251.                 } else if (fc > 4 && isState) {
  1252.                     fc = (isBiz ? 5 : 4);
  1253.                 }
  1254.                 if (layer.getFeatureRoadType) {
  1255.                     return layer.getFeatureRoadType(feature);
  1256.                 } else {
  1257.                     return _stateSettings.global.getRoadTypeFromFC(fc, layer);
  1258.                 }
  1259.             }
  1260.         },
  1261.         SD: {
  1262.             baseUrl: 'https://arcgis.sd.gov/arcgis/rest/services/DOT/LocalRoads/MapServer/',
  1263.             defaultColors: { Fw: '#ff00c5', Ew: '#149ece', MH: '#149ece', mH: '#4ce600', PS: '#cfae0e', St: '#eeeeee', PSGr: '#cc6533', StGr: '#e99cb6' },
  1264.             zoomSettings: { maxOffset: [30, 15, 8, 4, 2, 1, 1, 1, 1, 1], excludeRoadTypes: [['St'], ['St'], ['St'], ['St'], [], [], [], [], [], [], []] },
  1265.             fcMapLayers: [{
  1266.                 layerID: 1, fcPropName: 'FUNC_CLASS', idPropName: 'OBJECTID', maxRecordCount: 1000, supportsPagination: false,
  1267.                 outFields: ['OBJECTID', 'FUNC_CLASS', 'SURFACE_TYPE', 'ROADNAME'],
  1268.                 roadTypeMap: { Fw: [1, 11], Ew: [2, 12], MH: [4, 14], mH: [6, 16], PS: [7, 8, 17], St: [9, 19] }
  1269.             }],
  1270.             information: { Source: 'SDDOT', Permission: 'Visible to R4+ or R3-AM', Description: 'Additional colors denote unpaved PS and LS segements.' },
  1271.             getWhereClause: function (context) {
  1272.                 if (context.mapContext.zoom < 4) {
  1273.                     return context.layer.fcPropName + " NOT IN (9,19)";
  1274.                 } else {
  1275.                     return null;
  1276.                 }
  1277.             },
  1278.             getFeatureRoadType: function (feature, layer) {
  1279.                 var attr = feature.attributes;
  1280.                 var fc = parseInt(attr[layer.fcPropName]) % 10;
  1281.                 var isFw = attr.ACCESS_CONTROL === 1;
  1282.                 var isUS = RegExp('^US HWY ', 'i').test(attr.ROADNAME);
  1283.                 var isState = RegExp('^SD HWY ', 'i').test(attr.ROADNAME);
  1284.                 var isBiz = RegExp('^(US|SD) HWY .* (E|W)?(B|L)$', 'i').test(attr.ROADNAME);
  1285.                 var isPaved = parseInt(attr.SURFACE_TYPE) > 5;
  1286.                 if (isFw) {
  1287.                     fc = 1;
  1288.                 } else if (fc > 4 && isUS) {
  1289.                     fc = (isBiz ? 6 : 4);
  1290.                 } else if (fc > 6 && isState) {
  1291.                     fc = (isBiz ? 7 : 6);
  1292.                 }
  1293.                 if (fc > 6 && !isPaved) {
  1294.                     return fc < 9 ? 'PSGr' : 'StGr';
  1295.                 } else {
  1296.                     return _stateSettings.global.getRoadTypeFromFC(fc, layer);
  1297.                 }
  1298.             }
  1299.         },
  1300.         TN: {
  1301.             baseUrl: 'https://',
  1302.             defaultColors: { Fw: '#ff00c5', Ew: '#4f33df', MH: '#149ece', mH: '#4ce600', PS: '#cfae0e', PS2: '#cfae0e', St: '#eeeeee' },
  1303.             zoomSettings: { maxOffset: [30, 15, 8, 4, 2, 1, 1, 1, 1, 1] },
  1304.             fcMapLayers: [
  1305.                 {
  1306.                     layerPath: 'testuasiportal.shelbycountytn.gov/arcgis/rest/services/MPO/Webmap_2015_04_20_TMPO/MapServer/', maxRecordCount: 1000, supportsPagination: false,
  1307.                     layerID: 17, fcPropName: 'FuncClass', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'FuncClass'],
  1308.                     roadTypeMap: { Fw: [1, 11], Ew: [2, 12], MH: [4, 14], mH: [6, 16], PS: [7, 17], PS2: [8, 18], St: [9, 19] }
  1309.                 },
  1310.                 {
  1311.                     layerPath: 'services3.arcgis.com/pXGyp7DHTIE4RXOJ/ArcGIS/rest/services/Functional_Classification/FeatureServer/', maxRecordCount: 1000, supportsPagination: false,
  1312.                     layerID: 0, fcPropName: 'FC_MPO', idPropName: 'FID', outFields: ['FID', 'FC_MPO'],
  1313.                     roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6], St: [7] }
  1314.                 }
  1315.             ],
  1316.             information: {
  1317.                 Source: 'Shelby County, Nashville Area MPO', Permission: 'Visible to R4+ or R3-AM',
  1318.                 Description: 'Raw unmodified FC data for the Memphis and Nashville regions only.'
  1319.             },
  1320.             getWhereClause: function (context) {
  1321.                 if (context.mapContext.zoom < 4) {
  1322.                     return context.layer.fcPropName + ' NOT IN (0,7,9,19)';
  1323.                 } else {
  1324.                     return context.layer.fcPropName + ' <> 0';
  1325.                 }
  1326.             },
  1327.             getFeatureRoadType: function (feature, layer) {
  1328.                 if (layer.getFeatureRoadType) {
  1329.                     return layer.getFeatureRoadType(feature);
  1330.                 } else {
  1331.                     return _stateSettings.global.getFeatureRoadType(feature, layer);
  1332.                 }
  1333.             }
  1334.         },
  1335.         TX: {
  1336.             baseUrl: 'https://services.arcgis.com/KTcxiTD9dsQw4r7Z/ArcGIS/rest/services/TxDOT_Functional_Classification/FeatureServer/',
  1337.             defaultColors: { Fw: '#ff00c5', Ew: '#4f33df', MH: '#149ece', mH: '#4ce600', PS: '#cfae0e', St: '#eeeeee' },
  1338.             zoomSettings: { maxOffset: [30, 15, 8, 4, 2, 1, 1, 1, 1, 1] },
  1339.             fcMapLayers: [
  1340.                 { layerID: 0, fcPropName: 'F_SYSTEM', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'F_SYSTEM', 'RTE_PRFX'], maxRecordCount: 1000, supportsPagination: false, roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6], St: [7] } }
  1341.             ],
  1342.             isPermitted: function () { return _r >= 2; },
  1343.             information: { Source: 'TxDOT', Permission: 'Visible to R2+' },
  1344.             getWhereClause: function (context) {
  1345.                 var where = " F_SYSTEM IS NOT NULL AND RTE_PRFX IS NOT NULL";
  1346.                 if (context.mapContext.zoom < 4) {
  1347.                     where += ' AND ' + context.layer.fcPropName + " <> 7";
  1348.                 }
  1349.                 return where;
  1350.             },
  1351.             getFeatureRoadType: function (feature, layer) {
  1352.                 // On-System:
  1353.                 // IH=Interstate BF=Business FM
  1354.                 // US=US Highway FM=Farm to Mkt
  1355.                 // UA=US Alt. RM=Ranch to Mkt
  1356.                 // UP=US Spur RR=Ranch Road
  1357.                 // SH=State Highway PR=Park Road
  1358.                 // SA=State Alt. RE=Rec Road
  1359.                 // SL=State Loop RP=Rec Rd Spur
  1360.                 // SS=State Spur FS=FM Spur
  1361.                 // BI=Business IH RS=RM Spur
  1362.                 // BU=Business US RU=RR Spur
  1363.                 // BS=Business State PA=Principal Arterial
  1364.                 // Off-System:
  1365.                 // TL=Off-System Tollroad CR=County Road
  1366.                 // FC=Func. Classified St. LS=Local Street
  1367.                 if (layer.getFeatureRoadType) {
  1368.                     return layer.getFeatureRoadType(feature);
  1369.                 } else {
  1370.                     var fc = feature.attributes[layer.fcPropName];
  1371.                     var type = feature.attributes.RTE_PRFX.substring(0, 2).toUpperCase();
  1372.                     if (type === 'IH' && fc > 1) {
  1373.                         fc = 1;
  1374.                     } else if ((type === 'US' || type === 'BI' || type === 'UA') && fc > 3) {
  1375.                         fc = 3;
  1376.                     } else if ((type === 'UP' || type === 'BU' || type === 'SH' || type === 'SA') && fc > 4) {
  1377.                         fc = 4;
  1378.                     } else if ((type === 'SL' || type === 'SS' || type === 'BS') && fc > 6) {
  1379.                         fc = 6;
  1380.                     }
  1381.                     return _stateSettings.global.getRoadTypeFromFC(fc, layer);
  1382.                 }
  1383.             }
  1384.         },
  1385.         UT: {
  1386.             baseUrl: 'https://maps.udot.utah.gov/arcgis/rest/services/Functional_Class/MapServer/',
  1387.             defaultColors: { Fw: '#ff00c5', Ew: '#4f33df', MH: '#149ece', mH: '#4ce600', PS: '#cfae0e', St: '#eeeeee' },
  1388.             zoomSettings: { maxOffset: [30, 15, 8, 4, 2, 1, 1, 1, 1, 1], excludeRoadTypes: [['St'], ['St'], ['St'], ['St'], [], [], [], [], [], [], []] },
  1389.             fcMapLayers: [
  1390.                 {
  1391.                     layerID: 0, fcPropName: 'FC_CODE', idPropName: 'OBJECTID', outFields: ['*'/*'OBJECTID','FC_CODE'*/], roadTypeMap: { Fw: [1], Ew: [2, 20], MH: [3, 30], mH: [4, 40], PS: [5, 50, 6, 60], St: [7, 77] },
  1392.                     maxRecordCount: 1000, supportsPagination: false
  1393.                 }
  1394.             ],
  1395.             information: { Source: 'TxDOT', Permission: 'Visible to R4+ or R3-AM' },
  1396.             getWhereClause: function (context) {
  1397.                 var clause = context.layer.fcPropName + '<=7';
  1398.                 if (context.mapContext.zoom < 4) {
  1399.                     clause += ' OR ' + context.layer.fcPropName + '<7';
  1400.                 }
  1401.                 return clause;
  1402.             },
  1403.             getFeatureRoadType: function (feature, layer) {
  1404.                 var routeId = feature.attributes.ROUTE_ID;
  1405.                 var fc = feature.attributes.FC_CODE;
  1406.                 if ([6, 40, 50, 89, 91, 163, 189, 191, 491].indexOf(routeId) > -1 && fc > 3) {
  1407.                     // US highway
  1408.                     fc = 3;
  1409.                 } else if (routeId <= 491 && fc > 4) {
  1410.                     // State highway
  1411.                     fc = 4;
  1412.                 }
  1413.                 return _stateSettings.global.getRoadTypeFromFC(fc, layer);
  1414.             }
  1415.         },
  1416.         VT: {
  1417.             baseUrl: 'https://maps.vtrans.vermont.gov/arcgis/rest/services/Master/General/FeatureServer/',
  1418.             defaultColors: { Fw: '#ff00c5', Ew: '#4f33df', MH: '#149ece', mH: '#4ce600', PS: '#cfae0e', St: '#eeeeee' },
  1419.             zoomSettings: { maxOffset: [30, 15, 8, 4, 2, 1, 1, 1, 1, 1], excludeRoadTypes: [['St'], ['St'], ['St'], ['St'], [], [], [], [], [], [], []] },
  1420.             fcMapLayers: [
  1421.                 {
  1422.                     layerID: 39, fcPropName: 'FUNCL', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'FUNCL', 'HWYSIGN'],
  1423.                     roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6], St: [7] }, maxRecordCount: 1000, supportsPagination: false
  1424.                 }
  1425.             ],
  1426.             information: { Source: 'TxDOT', Permission: 'Visible to R4+ or R3-AM' },
  1427.             getWhereClause: function (context) {
  1428.                 if (context.mapContext.zoom < 4) {
  1429.                     return context.layer.fcPropName + "<>7 AND " + context.layer.fcPropName + "<>0";
  1430.                 } else {
  1431.                     return null;
  1432.                 }
  1433.             },
  1434.             getFeatureRoadType: function (feature, layer) {
  1435.                 var roadID = feature.attributes.HWYSIGN;
  1436.                 var fc = feature.attributes[layer.fcPropName];
  1437.                 if (!(fc > 0)) { fc = 7; }
  1438.                 var isUS = RegExp(/^U/).test(roadID);
  1439.                 var isState = RegExp(/^V/).test(roadID);
  1440.                 var isUSBiz = RegExp(/^B/).test(roadID);
  1441.                 if (fc > 3 && isUS) {
  1442.                     fc = 3;
  1443.                 } else if (fc > 4 && (isUSBiz || isState)) {
  1444.                     fc = 4;
  1445.                 }
  1446.                 return _stateSettings.global.getRoadTypeFromFC(fc, layer);
  1447.             }
  1448.         },
  1449.         VA: {
  1450.             baseUrl: 'https://services.arcgis.com/p5v98VHDX9Atv3l7/arcgis/rest/services/FC_2014_FHWA_Submittal1/FeatureServer/',
  1451.             defaultColors: { Fw: '#ff00c5', Ew: '#ff00c5', MH: '#149ece', mH: '#4ce600', PS: '#cfae0e', St: '#eeeeee' },
  1452.             zoomSettings: { maxOffset: [30, 15, 8, 4, 2, 1, 1, 1, 1, 1], excludeRoadTypes: [['St'], ['St'], ['St'], ['St'], [], [], [], [], [], [], []] },
  1453.             fcMapLayers: [
  1454.                 { layerID: 0, fcPropName: 'FUNCTIONAL_CLASS_ID', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'FUNCTIONAL_CLASS_ID', 'RTE_NM'], maxRecordCount: 2000, supportsPagination: true, roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6], St: [7] } },
  1455.                 { layerID: 1, fcPropName: 'STATE_FUNCT_CLASS_ID', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'STATE_FUNCT_CLASS_ID', 'RTE_NM', 'ROUTE_NO'], maxRecordCount: 2000, supportsPagination: true, roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6], St: [7] } },
  1456.                 { layerID: 3, fcPropName: 'TMPD_FC', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'TMPD_FC', 'RTE_NM'], maxRecordCount: 2000, supportsPagination: true, roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6], St: [7] } }
  1457.             ],
  1458.             information: { Source: 'VDOT', Permission: 'Visible to R4+ or R3-AM' },
  1459.             srExceptions: [217, 302, 303, 305, 308, 310, 313, 314, 315, 317, 318, 319, 320, 321, 322, 323, 324, 325, 326, 327, 328, 329, 330, 331, 332, 333, 334, 335, 336, 339, 341, 342, 343, 344, 345, 346, 347, 348, 350, 353, 355, 357, 358, 361, 362, 363, 364, 365, 366, 367, 368, 369, 370, 371, 372, 373, 374, 375, 376, 377, 378, 379, 382, 383, 384, 385, 386, 387, 388, 389, 390, 391, 392, 393, 394, 396, 397, 398, 399, 785, 895],
  1460.             getWhereClause: function (context) {
  1461.                 if (context.mapContext.zoom < 4) {
  1462.                     return context.layer.fcPropName + '<>7';
  1463.                 } else {
  1464.                     //NOTE: As of 9/14/2016 there does not appear to be any US/SR/VA labeled routes with FC = 7.
  1465.                     return null;
  1466.                 }
  1467.             },
  1468.             getFeatureRoadType: function (feature, layer) {
  1469.                 if (layer.getFeatureRoadType) {
  1470.                     return layer.getFeatureRoadType(feature);
  1471.                 } else {
  1472.                     var fc = parseInt(feature.attributes[layer.fcPropName]);
  1473.                     var rtName = feature.attributes.RTE_NM;
  1474.                     var match = /^R-VA\s*(US|VA|SR)(\d{5})..(BUS)?/.exec(rtName);
  1475.                     var isBusiness = (match && (match !== null) && (match[3] === 'BUS'));
  1476.                     var isState = (match && (match !== null) && (match[1] === 'VA' || match[1] === 'SR'));
  1477.                     var rtNum = parseInt((layer.layerID === 1) ? feature.attributes.ROUTE_NO : (match ? match[2] : 99999));
  1478.                     var rtPrefix = match && match[1];
  1479.                     if (fc > 3 && rtPrefix === 'US') {
  1480.                         fc = isBusiness ? 4 : 3;
  1481.                     } else if (isState && fc > 4 && this.srExceptions.indexOf(rtNum) === -1 && rtNum < 600) {
  1482.                         fc = isBusiness ? 5 : 4;
  1483.                     }
  1484.                     return _stateSettings.global.getRoadTypeFromFC(fc, layer);
  1485.                 }
  1486.             }
  1487.         },
  1488.         WA: {
  1489.             baseUrl: 'https://data.wsdot.wa.gov/arcgis/rest/services/FunctionalClass/WSDOTFunctionalClassMap/MapServer/',
  1490.             defaultColors: { Fw: '#ff00c5', Ew: '#4f33df', MH: '#149ece', mH: '#4ce600', PS: '#cfae0e', St: '#eeeeee' },
  1491.             zoomSettings: { maxOffset: [30, 15, 8, 4, 2, 1, 1, 1, 1, 1], excludeRoadTypes: [['St'], ['St'], ['St'], ['St'], [], [], [], [], [], [], []] },
  1492.             fcMapLayers: [
  1493.                 {
  1494.                     layerID: 2, fcPropName: 'FederalFunctionalClassCode', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'FederalFunctionalClassCode'],
  1495.                     roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6], St: [7] }, maxRecordCount: 1000, supportsPagination: false
  1496.                 },
  1497.                 {
  1498.                     layerID: 1, fcPropName: 'FederalFunctionalClassCode', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'FederalFunctionalClassCode'],
  1499.                     roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6], St: [7] }, maxRecordCount: 1000, supportsPagination: false
  1500.                 },
  1501.                 {
  1502.                     layerID: 4, fcPropName: 'FederalFunctionalClassCode', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'FederalFunctionalClassCode'],
  1503.                     roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6], St: [7] }, maxRecordCount: 1000, supportsPagination: false
  1504.                 }
  1505.             ],
  1506.             information: { Source: 'WSDOT', Permission: 'Visible to R4+ or R3-AM', Description: 'Raw unmodified FC data.' },
  1507.             getWhereClause: function (context) {
  1508.                 if (context.mapContext.zoom < 4) {
  1509.                     return context.layer.fcPropName + " <> 7";
  1510.                 } else {
  1511.                     return null;
  1512.                 }
  1513.             },
  1514.             getFeatureRoadType: function (feature, layer) {
  1515.                 if (layer.getFeatureRoadType) {
  1516.                     return layer.getFeatureRoadType(feature);
  1517.                 } else {
  1518.                     return _stateSettings.global.getFeatureRoadType(feature, layer);
  1519.                 }
  1520.             }
  1521.         },
  1522.         WV: {
  1523.             baseUrl: 'https://gis.transportation.wv.gov/arcgis/rest/services/Routes/MapServer/',
  1524.             defaultColors: { Fw: '#ff00c5', Ew: '#ff00c5', MH: '#149ece', mH: '#4ce600', PS: '#cfae0e', St: '#eeeeee' },
  1525.             zoomSettings: { maxOffset: [30, 15, 8, 4, 2, 1, 1, 1, 1, 1], excludeRoadTypes: [['St'], ['St'], ['St'], ['St'], [], [], [], [], [], [], []] },
  1526.             fcMapLayers: [
  1527.                 { layerID: 24, fcPropName: 'NAT_FUNCTIONAL_CLASS', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'NAT_FUNCTIONAL_CLASS', 'ROUTE_ID'], maxRecordCount: 1000, supportsPagination: true, roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6], St: [7] } }
  1528.             ],
  1529.             information: { Source: 'WV DOT'},
  1530.             isPermitted: function () { return true; },
  1531.             getWhereClause: function (context) {
  1532.                 if (context.mapContext.zoom < 4) {
  1533.                     return context.layer.fcPropName + ' NOT IN (9,19)';
  1534.                 } else {
  1535.                     return null;
  1536.                 }
  1537.             },
  1538.             getFeatureRoadType: function (feature, layer) {
  1539.                 if (layer.getFeatureRoadType) {
  1540.                     return layer.getFeatureRoadType(feature);
  1541.                 } else {
  1542.                     var fcCode = feature.attributes[layer.fcPropName];
  1543.                     var fc = fcCode;
  1544.                     if (fcCode === 11) fc = 1;
  1545.                     else if (fcCode === 4 || fcCode === 12) fc = 2;
  1546.                     else if (fcCode === 2 || fcCode === 14) fc = 3;
  1547.                     else if (fcCode === 6 || fcCode === 16) fc = 4;
  1548.                     else if (fcCode === 7 || fcCode === 17 || fcCode === 8 || fcCode === 18) fc = 5;
  1549.                     else fc = 7;
  1550.                     var id = feature.attributes.ROUTE_ID;
  1551.                     var prefix = id.substr(2, 1);
  1552.                     var isInterstate = false;
  1553.                     var isUS = false;
  1554.                     var isState = false;
  1555.                     switch (prefix) {
  1556.                         case '1':
  1557.                             isInterstate = true;
  1558.                             break;
  1559.                         case '2':
  1560.                             isUS = true;
  1561.                             break;
  1562.                         case '3':
  1563.                             isState = true;
  1564.                             break;
  1565.                     }
  1566.                     if (fc > 1 && isInterstate) { fc = 1; }
  1567.                     else if (fc > 3 && isUS) { fc = 3; }
  1568.                     else if (fc > 4 && isState) { fc = 4; }
  1569.                     return _stateSettings.global.getRoadTypeFromFC(fc, layer);
  1570.                 }
  1571.             }
  1572.         },
  1573.         WY: {
  1574.             baseUrl: 'https://apps.wyoroad.info/arcgis/rest/services/ITSM/LAYERS/MapServer/',
  1575.             defaultColors: { Fw: '#ff00c5', Ew: '#4f33df', MH: '#149ece', mH: '#4ce600', PS: '#cfae0e', St: '#eeeeee' },
  1576.             zoomSettings: { maxOffset: [30, 15, 8, 4, 2, 1, 1, 1, 1, 1], excludeRoadTypes: [['St'], ['St'], ['St'], ['St'], [], [], [], [], [], [], []] },
  1577.             fcMapLayers: [
  1578.                 {
  1579.                     layerID: 21, fcPropName: 'CLASSIFICATION', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'CLASSIFICATION', 'COMMON_ROUTE_NAME'],
  1580.                     roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6], St: [7] }, maxRecordCount: 1000, supportsPagination: false
  1581.                 },
  1582.                 {
  1583.                     layerID: 22, fcPropName: 'CLASSIFICATION', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'CLASSIFICATION', 'COMMON_ROUTE_NAME'],
  1584.                     roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6], St: [7] }, maxRecordCount: 1000, supportsPagination: false
  1585.                 },
  1586.                 {
  1587.                     layerID: 23, fcPropName: 'CLASSIFICATION', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'CLASSIFICATION', 'COMMON_ROUTE_NAME'],
  1588.                     roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6], St: [7] }, maxRecordCount: 1000, supportsPagination: false
  1589.                 },
  1590.                 {
  1591.                     layerID: 24, fcPropName: 'CLASSIFICATION', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'CLASSIFICATION', 'COMMON_ROUTE_NAME'],
  1592.                     roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6], St: [7] }, maxRecordCount: 1000, supportsPagination: false
  1593.                 },
  1594.                 {
  1595.                     layerID: 25, fcPropName: 'CLASSIFICATION', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'CLASSIFICATION', 'COMMON_ROUTE_NAME'],
  1596.                     roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6], St: [7] }, maxRecordCount: 1000, supportsPagination: false
  1597.                 },
  1598.                 {
  1599.                     layerID: 26, fcPropName: 'CLASSIFICATION', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'CLASSIFICATION', 'COMMON_ROUTE_NAME'],
  1600.                     roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6], St: [7] }, maxRecordCount: 1000, supportsPagination: false
  1601.                 },
  1602.                 {
  1603.                     layerID: 27, fcPropName: 'CLASSIFICATION', idPropName: 'OBJECTID', outFields: ['OBJECTID', 'CLASSIFICATION', 'COMMON_ROUTE_NAME'],
  1604.                     roadTypeMap: { Fw: [1], Ew: [2], MH: [3], mH: [4], PS: [5, 6], St: [7] }, maxRecordCount: 1000, supportsPagination: false
  1605.                 }
  1606.             ],
  1607.             information: { Source: 'WYDOT', Permission: 'Visible to R4+ or R3-AM', Description: 'Minimum suggested FC.' },
  1608.             getWhereClause: function (context) {
  1609.                 if (context.mapContext.zoom < 4) {
  1610.                     return context.layer.fcPropName + " <> 'Local'";
  1611.                 } else {
  1612.                     return null;
  1613.                 }
  1614.             },
  1615.             getFeatureRoadType: function (feature, layer) {
  1616.                 var attr = feature.attributes;
  1617.                 var fc = attr[layer.fcPropName];
  1618.                 var route = attr.COMMON_ROUTE_NAME;
  1619.                 switch (fc) {
  1620.                     case 'Interstate': fc = 1; break;
  1621.                     case 'Expressway': fc = 2; break;
  1622.                     case 'Principal Arterial': fc = 3; break;
  1623.                     case 'Minor Arterial': fc = 4; break;
  1624.                     case 'Major Collector': fc = 5; break
  1625.                     case 'Minor Collector': fc = 6; break;
  1626.                     default: fc = 7;
  1627.                 }
  1628.                 var isIntBiz = /I (25|80) BUS/.test(route);
  1629.                 var isUS = /US \d+/.test(route);
  1630.                 var isUSBiz = /US \d+ BUS/.test(route);
  1631.                 var isState = /WY \d+/.test(route);
  1632.                 var isStateBiz = /WY \d+ BUS/.test(route);
  1633.                 if (fc > 3 && (isUS || isIntBiz)) {
  1634.                     fc = isUSBiz ? 4 : 3;
  1635.                 } else if (fc > 4 && isState) {
  1636.                     fc = isStateBiz ? 5 : 4;
  1637.                 }
  1638.                 return _stateSettings.global.getRoadTypeFromFC(fc, layer);
  1639.             }
  1640.         }
  1641.     };
  1642.  
  1643.     function log(message, level) {
  1644.         if (message && (!level || (level <= _debugLevel))) {
  1645.             console.log('FC Layer: ', message);
  1646.         }
  1647.     }
  1648.  
  1649.     function dynamicSort(property) {
  1650.         var sortOrder = 1;
  1651.         if (property[0] === "-") {
  1652.             sortOrder = -1;
  1653.             property = property.substr(1);
  1654.         }
  1655.         return function (a, b) {
  1656.             var props = property.split('.');
  1657.             props.forEach(function (prop) {
  1658.                 a = a[prop];
  1659.                 b = b[prop];
  1660.             });
  1661.             var result = (a < b) ? -1 : (a > b) ? 1 : 0;
  1662.             return result * sortOrder;
  1663.         };
  1664.     }
  1665.  
  1666.     function dynamicSortMultiple() {
  1667.         /*
  1668.      * save the arguments object as it will be overwritten
  1669.      * note that arguments object is an array-like object
  1670.      * consisting of the names of the properties to sort by
  1671.      */
  1672.         var props = arguments;
  1673.         if (arguments[0] && Array.isArray(arguments[0])) {
  1674.             props = arguments[0];
  1675.         }
  1676.         return function (obj1, obj2) {
  1677.             var i = 0, result = 0, numberOfProperties = props.length;
  1678.             /* try getting a different result from 0 (equal)
  1679.          * as long as we have extra properties to compare
  1680.          */
  1681.             while (result === 0 && i < numberOfProperties) {
  1682.                 result = dynamicSort(props[i])(obj1, obj2);
  1683.                 i++;
  1684.             }
  1685.             return result;
  1686.         };
  1687.     }
  1688.  
  1689.     function generateUUID() {
  1690.         var d = new Date().getTime();
  1691.         var uuid = 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function (c) {
  1692.             var r = (d + Math.random() * 16) % 16 | 0;
  1693.             d = Math.floor(d / 16);
  1694.             return (c === 'x' ? r : (r & 0x3 | 0x8)).toString(16);
  1695.         });
  1696.         return uuid;
  1697.     }
  1698.  
  1699.     function loadSettingsFromStorage() {
  1700.         var loadedSettings = $.parseJSON(localStorage.getItem(_settingsStoreName));
  1701.         var defaultSettings = {
  1702.             lastVersion: null,
  1703.             layerVisible: true,
  1704.             activeStateAbbr: 'ALL',
  1705.             hideStreet: false
  1706.         };
  1707.         _settings = loadedSettings ? loadedSettings : defaultSettings;
  1708.         for (var prop in defaultSettings) {
  1709.             if (!_settings.hasOwnProperty(prop)) {
  1710.                 _settings[prop] = defaultSettings[prop];
  1711.             }
  1712.         }
  1713.     }
  1714.  
  1715.     function saveSettingsToStorage() {
  1716.         if (localStorage) {
  1717.             _settings.lastVersion = _scriptVersion;
  1718.             _settings.layerVisible = _mapLayer.visibility;
  1719.             localStorage.setItem(_settingsStoreName, JSON.stringify(_settings));
  1720.             log('Settings saved', 1);
  1721.         }
  1722.     }
  1723.  
  1724.     function getLineWidth() {
  1725.         return 12 * Math.pow(1.15, (W.map.getZoom() - 1));
  1726.     }
  1727.  
  1728.     function sortArray(array) {
  1729.         array.sort(function (a, b) { if (a < b) return -1; if (a > b) return 1; else return 0; });
  1730.     }
  1731.  
  1732.     function getVisibleStateAbbrs() {
  1733.         var visibleStates = [];
  1734.         W.model.states.getObjectArray().forEach(function (state) {
  1735.             var stateAbbr = _statesHash[state.name];
  1736.             var activeStateAbbr = _settings.activeStateAbbr;
  1737.             if (_stateSettings[stateAbbr] && _stateSettings.global.isPermitted(stateAbbr) && (!activeStateAbbr || activeStateAbbr === 'ALL' || activeStateAbbr === stateAbbr)) {
  1738.                 visibleStates.push(stateAbbr);
  1739.             }
  1740.         });
  1741.         return visibleStates;
  1742.     }
  1743.  
  1744.     function getAsync(url, context) {
  1745.         return new Promise(function (resolve, reject) {
  1746.             GM_xmlhttpRequest({
  1747.                 context: context, method: "GET", url: url,
  1748.                 onload: function (res) {
  1749.                     if (res.status.toString() === '200') {
  1750.                         resolve({ responseText: res.responseText, context: context });
  1751.                     } else {
  1752.                         reject({ responseText: res.responseText, context: context });
  1753.                     }
  1754.                 },
  1755.                 onerror: function () {
  1756.                     reject(Error("Network Error"));
  1757.                 }
  1758.             });
  1759.         });
  1760.     }
  1761.     function wait(ms) {
  1762.         var start = new Date().getTime();
  1763.         var end = start;
  1764.         while (end < start + ms) {
  1765.             end = new Date().getTime();
  1766.         }
  1767.     }
  1768.     function getUrl(context, queryType, queryParams) {
  1769.         var extent = context.mapContext.extent,
  1770.             zoom = context.mapContext.zoom,
  1771.             layer = context.layer,
  1772.             state = context.state;
  1773.  
  1774.         var whereParts = [];
  1775.         var geometry = { xmin: extent.left, ymin: extent.bottom, xmax: extent.right, ymax: extent.top, spatialReference: { wkid: 102100, latestWkid: 3857 } };
  1776.         var geometryStr = JSON.stringify(geometry);
  1777.         var stateWhereClause = state.getWhereClause(context);
  1778.         var layerPath = layer.layerPath || '';
  1779.         var url = state.baseUrl + layerPath + layer.layerID + '/query?geometry=' + encodeURIComponent(geometryStr);
  1780.  
  1781.         if (queryType === 'countOnly') {
  1782.             url += '&returnCountOnly=true';
  1783.         } else if (queryType === 'idsOnly') {
  1784.             url += '&returnIdsOnly=true';
  1785.         } else if (queryType === 'paged') {
  1786.             // TODO
  1787.         } else {
  1788.             url += '&returnGeometry=true&maxAllowableOffset=' + state.zoomSettings.maxOffset[zoom];
  1789.             url += '&outFields=' + encodeURIComponent(layer.outFields.join(','));
  1790.             if (queryType === 'idRange') {
  1791.                 var idPropName = context.layer.idPropName;
  1792.                 whereParts.push('(' + queryParams.idFieldName + '>=' + queryParams.range[0] + ' AND ' + queryParams.idFieldName + '<=' + queryParams.range[1] + ')');
  1793.             }
  1794.         }
  1795.         if (stateWhereClause) whereParts.push(stateWhereClause);
  1796.         if (whereParts.length > 0) url += '&where=' + encodeURIComponent(whereParts.join(' AND '));
  1797.         url += '&spatialRel=esriSpatialRelIntersects&geometryType=esriGeometryEnvelope&inSR=102100&outSR=3857&f=json';
  1798.         //wait(500);  // I don't know why this was in the code.  Leaving it commented here just in case it was a hack to solve some issue.
  1799.         return url;
  1800.     }
  1801.  
  1802.     function convertFcToRoadTypeVectors(feature, state, stateAbbr, layer, zoom) {
  1803.         var roadType = state.getFeatureRoadType(feature, layer);
  1804.         log(feature, 3);
  1805.         var zIndex = _stateSettings.global.roadTypes.indexOf(roadType) * 100;
  1806.         var vectors = [];
  1807.         var lineFeatures = [];
  1808.         var attr = {
  1809.             //fcFeatureUniqueId: stateAbbr + '-' + layer.layerID + '-' + feature.attributes[layer.idPropName],
  1810.             //fcFeatureId: feature.attributes[layer.idPropName],
  1811.             state: stateAbbr,
  1812.             layerID: layer.layerID,
  1813.             roadType: roadType,
  1814.             dotAttributes: $.extend({}, feature.attributes),
  1815.             color: state.defaultColors[roadType],
  1816.             strokeWidth: getLineWidth,
  1817.             zIndex: zIndex
  1818.         };
  1819.  
  1820.         feature.geometry.paths.forEach(function (path) {
  1821.             var pointList = [];
  1822.             var newPoint = null;
  1823.             var lastPoint = null;
  1824.             path.forEach(function (point) {
  1825.                 pointList.push(new OL.Geometry.Point(point[0], point[1]));
  1826.             });
  1827.             var vectorFeature = new OL.Feature.Vector(new OL.Geometry.LineString(pointList), attr);
  1828.             vectors.push(vectorFeature);
  1829.         });
  1830.  
  1831.         return vectors;
  1832.     }
  1833.  
  1834.     function fetchLayerFC(context) {
  1835.         var url = getUrl(context, 'idsOnly');
  1836.         log(url, 2);
  1837.         if (!context.parentContext.cancel) {
  1838.             return getAsync(url, context).bind(context).then(function (res) {
  1839.                 var ids = $.parseJSON(res.responseText);
  1840.                 if (!ids.objectIds) ids.objectIds = [];
  1841.                 sortArray(ids.objectIds);
  1842.                 log(ids, 2);
  1843.                 return ids;
  1844.             }).then(function (res) {
  1845.                 var context = this;
  1846.                 var idRanges = [];
  1847.                 if (res.objectIds) {
  1848.                     var len = res.objectIds ? res.objectIds.length : 0;
  1849.                     var currentIndex = 0;
  1850.                     var offset = Math.min(this.layer.maxRecordCount, 1000);
  1851.                     while (currentIndex < len) {
  1852.                         var nextIndex = currentIndex + offset;
  1853.                         if (nextIndex >= len) nextIndex = len - 1;
  1854.                         idRanges.push({ range: [res.objectIds[currentIndex], res.objectIds[nextIndex]], idFieldName: res.objectIdFieldName });
  1855.                         currentIndex = nextIndex + 1;
  1856.                     }
  1857.                     log(context.layer.layerID, 2);
  1858.                     log(idRanges, 2);
  1859.                 }
  1860.                 return idRanges;
  1861.             }).map(function (idRange) {
  1862.                 var context = this;
  1863.                 if (!context.parentContext.cancel) {
  1864.                     var url = getUrl(this, 'idRange', idRange);
  1865.                     log(url, 2);
  1866.                     return getAsync(url, context).then(function (res) {
  1867.                         var context = res.context;
  1868.                         if (!context.parentContext.cancel) {
  1869.                             var features = $.parseJSON(res.responseText).features;
  1870.                             // if (context.parentContext.callCount === 0 ) {
  1871.                             //     _mapLayer.removeAllFeatures();
  1872.                             // }
  1873.                             context.parentContext.callCount++;
  1874.                             log('Feature Count=' + (features ? features.length : 0), 2);
  1875.                             features = features ? features : [];
  1876.                             var vectors = [];
  1877.                             features.forEach(function (feature) {
  1878.                                 if (!res.context.parentContext.cancel) {
  1879.                                     var vector = convertFcToRoadTypeVectors(feature, context.state, context.stateAbbr, context.layer, context.mapContext.zoom);
  1880.                                     //var fcFeatureUniqueId = vector[0].attributes.fcFeatureUniqueId;
  1881.                                     //context.parentContext.addedFcFeatureUniqueIds.push(fcFeatureUniqueId);
  1882.                                     if (/*!context.parentContext.existingFcFeatureUniqueIds[fcFeatureUniqueId] &&*/ !(vector[0].attributes.roadType === 'St' && _settings.hideStreet)) {
  1883.                                         vectors.push(vector);
  1884.                                     }
  1885.                                 }
  1886.                             });
  1887.                             return vectors;
  1888.                         }
  1889.                     });
  1890.                 } else {
  1891.                     log('Async call cancelled', 1);
  1892.                 }
  1893.             });
  1894.         }
  1895.     }
  1896.  
  1897.     function fetchStateFC(context) {
  1898.         var state = _stateSettings[context.stateAbbr];
  1899.         var contexts = [];
  1900.         state.fcMapLayers.forEach(function (layer) {
  1901.             contexts.push({ parentContext: context.parentContext, layer: layer, state: state, stateAbbr: context.stateAbbr, mapContext: context.mapContext });
  1902.         });
  1903.         return Promise.map(contexts, function (context) {
  1904.             return fetchLayerFC(context);
  1905.         });
  1906.     }
  1907.  
  1908.     var _lastPromise = null;
  1909.     var _lastContext = null;
  1910.     var _fcCallCount = 0;
  1911.     function fetchAllFC() {
  1912.         if (!_mapLayer.visibility) return;
  1913.  
  1914.         if (_lastPromise) { _lastPromise.cancel(); }
  1915.         $('#fc-loading-indicator').text('Loading FC...');
  1916.  
  1917.         var mapContext = { zoom: W.map.getZoom(), extent: W.map.getExtent() };
  1918.         var contexts = [];
  1919.         var parentContext = { callCount: 0,/*existingFcFeatureUniqueIds:{}, addedFcFeatureUniqueIds:[],*/ startTime: Date.now() };
  1920.         // _mapLayer.features.forEach(function(vectorFeature) {
  1921.         //     var fcFeatureUniqueId = vectorFeature.attributes.fcFeatureUniqueId;
  1922.         //     var existingFcFeatureUniqueIdArray = parentContext.existingFcFeatureUniqueIds[fcFeatureUniqueId];
  1923.         //     if (!existingFcFeatureUniqueIdArray) {
  1924.         //         existingFcFeatureUniqueIdArray = [];
  1925.         //         parentContext.existingFcFeatureUniqueIds[fcFeatureUniqueId] = existingFcFeatureUniqueIdArray;
  1926.         //     }
  1927.         //     existingFcFeatureUniqueIdArray.push(vectorFeature);
  1928.         // });
  1929.         if (_lastContext) _lastContext.cancel = true;
  1930.         _lastContext = parentContext;
  1931.         getVisibleStateAbbrs().forEach(function (stateAbbr) {
  1932.             contexts.push({ parentContext: parentContext, stateAbbr: stateAbbr, mapContext: mapContext });
  1933.         });
  1934.         var map = Promise.map(contexts, function (context) {
  1935.             return fetchStateFC(context);
  1936.         }).bind(parentContext).then(function (statesVectorArrays) {
  1937.             if (!this.cancel) {
  1938.                 _mapLayer.removeAllFeatures();
  1939.                 statesVectorArrays.forEach(function (vectorsArray) {
  1940.                     vectorsArray.forEach(function (vectors) {
  1941.                         vectors.forEach(function (vector) {
  1942.                             vector.forEach(function (vectorFeature) {
  1943.                                 _mapLayer.addFeatures(vectorFeature);
  1944.                             });
  1945.                         });
  1946.                     });
  1947.                 });
  1948.                 //buildTable();
  1949.                 // for(var fcFeatureUniqueId in this.existingFcFeatureUniqueIds) {
  1950.                 //     if(this.addedFcFeatureUniqueIds.indexOf(fcFeatureUniqueId) === -1) {
  1951.                 //         if (!this.cancel) _mapLayer.removeFeatures(this.existingFcFeatureUniqueIds[fcFeatureUniqueId]);
  1952.                 //     }
  1953.                 // }
  1954.                 log('TOTAL RETRIEVAL TIME = ' + (Date.now() - parentContext.startTime), 1);
  1955.                 log(statesVectorArrays, 1);
  1956.             }
  1957.             return statesVectorArrays;
  1958.         }).catch(function (e) {
  1959.             $('#fc-loading-indicator').text('FC Error! (check console for details)');
  1960.             log(e, 0);
  1961.         }).finally(function () {
  1962.             _fcCallCount -= 1;
  1963.             if (_fcCallCount === 0) {
  1964.                 $('#fc-loading-indicator').text('');
  1965.             }
  1966.         });
  1967.  
  1968.         _fcCallCount += 1;
  1969.         _lastPromise = map;
  1970.     }
  1971.  
  1972.     function onLayerCheckboxChanged(checked) {
  1973.         _mapLayer.setVisibility(checked);
  1974.     }
  1975.  
  1976.     function onLayerVisibilityChanged(evt) {
  1977.         _settings.layerVisible = _mapLayer.visibility;
  1978.         saveSettingsToStorage();
  1979.         if (_mapLayer.visibility) {
  1980.             fetchAllFC();
  1981.         }
  1982.     }
  1983.  
  1984.     function onModeChanged(model, modeId, context) {
  1985.         if (!modeId || modeId === 1) {
  1986.             initUserPanel();
  1987.         }
  1988.     }
  1989.  
  1990.     function showScriptInfoAlert() {
  1991.         /* Check version and alert on update */
  1992.         if (_alertUpdate && _scriptVersion !== _settings.lastVersion) {
  1993.             alert(_scriptVersionChanges);
  1994.         }
  1995.     }
  1996.  
  1997.     function initLayer() {
  1998.         var _drawingContext = {
  1999.             getZIndex: function (feature) {
  2000.                 return feature.attributes.zIndex;
  2001.             },
  2002.             getStrokeWidth: function () { return getLineWidth(); }
  2003.         };
  2004.         var defaultStyle = new OL.Style({
  2005.             strokeColor: '${color}', //'#00aaff',
  2006.             strokeDashstyle: "solid",
  2007.             strokeOpacity: 1.0,
  2008.             strokeWidth: '${strokeWidth}',
  2009.             graphicZIndex: '${zIndex}'
  2010.         });
  2011.  
  2012.         var selectStyle = new OL.Style({
  2013.             //strokeOpacity: 1.0,
  2014.             strokeColor: '#000000'
  2015.         });
  2016.  
  2017.         _mapLayer = new OL.Layer.Vector("FC Layer", {
  2018.             uniqueName: "__FCLayer",
  2019.             displayInLayerSwitcher: false,
  2020.             rendererOptions: { zIndexing: true },
  2021.             styleMap: new OL.StyleMap({
  2022.                 'default': defaultStyle,
  2023.                 'select': selectStyle
  2024.             })
  2025.         });
  2026.  
  2027.         _mapLayer.setOpacity(0.5);
  2028.  
  2029.         I18n.translations[I18n.locale].layers.name.__FCLayer = "FC Layer";
  2030.  
  2031.         _mapLayer.displayInLayerSwitcher = true;
  2032.         _mapLayer.events.register('visibilitychanged', null, onLayerVisibilityChanged);
  2033.         _mapLayer.setVisibility(_settings.layerVisible);
  2034.  
  2035.         W.map.addLayer(_mapLayer);
  2036.         _mapLayer.setZIndex(_mapLayerZIndex);
  2037.         WazeWrap.Interface.AddLayerCheckbox('Display', 'FC Layer', _settings.layerVisible, onLayerCheckboxChanged);
  2038.         // Hack to fix layer zIndex.  Some other code is changing it sometimes but I have not been able to figure out why.
  2039.         // It may be that the FC layer is added to the map before some Waze code loads the base layers and forces other layers higher. (?)
  2040.  
  2041.         var checkLayerZIndex = function () {
  2042.             if (_mapLayer.getZIndex() != _mapLayerZIndex) {
  2043.                 log("ADJUSTED FC LAYER Z-INDEX " + _mapLayerZIndex + ', ' + _mapLayer.getZIndex(), 1);
  2044.                 _mapLayer.setZIndex(_mapLayerZIndex);
  2045.             }
  2046.         };
  2047.  
  2048.         setInterval(function () { checkLayerZIndex(); }, 200);
  2049.  
  2050.         W.map.events.register("moveend", W.map, function (e) {
  2051.             fetchAllFC();
  2052.             return true;
  2053.         }, true);
  2054.     }
  2055.  
  2056.     function initUserPanel() {
  2057.         var $tab = $('<li>').append($('<a>', { 'data-toggle': 'tab', href: '#sidepanel-fc-layer' }).text('FC'));
  2058.         var $panel = $('<div>', { class: 'tab-pane', id: 'sidepanel-fc-layer' });
  2059.         var $stateSelect = $('<select>', { id: 'fcl-state-select', class: 'form-control disabled', style: 'disabled' }).append($('<option>', { value: 'ALL' }).text('All'));
  2060.         // $stateSelect.change(function(evt) {
  2061.         //     _settings.activeStateAbbr = evt.target.value;
  2062.         //     saveSettingsToStorage();
  2063.         //     _mapLayer.removeAllFeatures();
  2064.         //     fetchAllFC();
  2065.         // });
  2066.         for (var stateAbbr in _stateSettings) {
  2067.             if (stateAbbr !== 'global') {
  2068.                 $stateSelect.append($('<option>', { value: stateAbbr }).text(reverseStatesHash(stateAbbr)));
  2069.             }
  2070.         }
  2071.  
  2072.         var $hideStreet = $('<div>', { id: 'fcl-hide-street-container', class: 'controls-container' })
  2073.             .append($('<input>', { type: 'checkbox', name: 'fcl-hide-street', id: 'fcl-hide-street' }).prop('checked', _settings.hideStreet).click(function () {
  2074.                 _settings.hideStreet = $(this).is(':checked');
  2075.                 saveSettingsToStorage();
  2076.                 _mapLayer.removeAllFeatures();
  2077.                 fetchAllFC();
  2078.             }))
  2079.             .append($('<label>', { for: 'fcl-hide-street' }).text('Hide local street highlights'));
  2080.  
  2081.         $stateSelect.val(_settings.activeStateAbbr ? _settings.activeStateAbbr : 'ALL');
  2082.  
  2083.         $panel.append(
  2084.             $('<div>', { class: 'form-group' }).append(
  2085.                 $('<label>', { class: 'control-label' }).text('Select a state')
  2086.             ).append(
  2087.                 $('<div>', { class: 'controls', id: 'fcl-state-select-container' }).append(
  2088.                     $('<div>').append($stateSelect)
  2089.                 )
  2090.             ),
  2091.             $hideStreet,
  2092.             $('<div>', { id: 'fcl-table-container' })
  2093.         );
  2094.  
  2095.         $panel.append($('<div>', { id: 'fcl-state-info' }));
  2096.  
  2097.         $panel.append(
  2098.             $('<div>', { style: 'margin-top:10px;font-size:10px;color:#999999;' })
  2099.                 .append($('<div>').text('version ' + _scriptVersion))
  2100.                 .append(
  2101.                     $('<div>').append(
  2102.                         $('<a>', { href: '#' /*, target:'__blank'*/ }).text('Discussion Forum (currently n/a)')
  2103.                     )
  2104.                 )
  2105.         );
  2106.  
  2107.         $('#user-tabs > .nav-tabs').append($tab);
  2108.         $('#user-info > .flex-parent > .tab-content').append($panel);
  2109.         $('#fcl-state-select').change(function () {
  2110.             _settings.activeStateAbbr = this.value;
  2111.             saveSettingsToStorage();
  2112.             loadStateFCInfo();
  2113.             fetchAllFC();
  2114.         });
  2115.         loadStateFCInfo();
  2116.     }
  2117.  
  2118.     function loadStateFCInfo() {
  2119.         $('#fcl-state-info').empty();
  2120.         if (_stateSettings[_settings.activeStateAbbr]) {
  2121.             var stateInfo = _stateSettings[_settings.activeStateAbbr].information;
  2122.             var $panelStateInfo = $('<dl>');
  2123.             for (var propertyName in stateInfo) {
  2124.                 $panelStateInfo.append($('<dt>', { style: 'margin-top:1em;color:#777777' }).text(propertyName))
  2125.                     .append($('<dd>').text(stateInfo[propertyName]))
  2126.             }
  2127.             $('#fcl-state-info').append($panelStateInfo);
  2128.         }
  2129.     }
  2130.  
  2131.     function addLoadingIndicator() {
  2132.         $('.loading-indicator').after($('<div class="loading-indicator" style="margin-right:10px" id="fc-loading-indicator">'));
  2133.     }
  2134.  
  2135.     function initGui() {
  2136.         addLoadingIndicator();
  2137.         initLayer();
  2138.         initUserPanel();
  2139.         showScriptInfoAlert();
  2140.     }
  2141.  
  2142.     function processText(text) {
  2143.         return new Promise(function (resolve, reject) {
  2144.             var newText = text.replace(/(e)/, 'E');
  2145.             resolve(newText);
  2146.         });
  2147.     }
  2148.  
  2149.     function init() {
  2150.         if (_debugLevel > 0 && Promise.config) {
  2151.             Promise.config({
  2152.                 warnings: true,
  2153.                 longStackTraces: true,
  2154.                 cancellation: true,
  2155.                 monitoring: false
  2156.             });
  2157.         } else {
  2158.             Promise.config({
  2159.                 warnings: false,
  2160.                 longStackTraces: false,
  2161.                 cancellation: true,
  2162.                 monitoring: false
  2163.             });
  2164.         }
  2165.  
  2166.         var u = W.loginManager.user;
  2167.         _uid = u.id;
  2168.         _r = u.rank + 1;
  2169.         _isAM = u.isAreaManager;
  2170.         loadSettingsFromStorage();
  2171.         String.prototype.replaceAll = function (search, replacement) {
  2172.             var target = this;
  2173.             return target.replace(new RegExp(search, 'g'), replacement);
  2174.         };
  2175.         initGui();
  2176.         W.app.modeController.model.bind('change:mode', onModeChanged);
  2177.         W.prefs.on("change:isImperial", function () { initUserPanel(); loadSettingsFromStorage(); });
  2178.         fetchAllFC();
  2179.         log('Initialized.', 0);
  2180.     }
  2181.  
  2182.     function bootstrap() {
  2183.         if (W && W.loginManager &&
  2184.             W.loginManager.events &&
  2185.             W.loginManager.events.register &&
  2186.             W.model && W.model.states && W.model.states.getObjectArray().length &&
  2187.             W.map && W.loginManager.user &&
  2188.             WazeWrap.Ready) {
  2189.             log('Initializing...', 0);
  2190.  
  2191.             init();
  2192.         } else {
  2193.             log('Bootstrap failed. Trying again...', 0);
  2194.             unsafeWindow.setTimeout(function () {
  2195.                 bootstrap();
  2196.             }, 1000);
  2197.         }
  2198.     }
  2199.  
  2200.     log('Bootstrap...', 0);
  2201.     bootstrap();
  2202. })();