{
 "currentVersion": 10.91,
 "cimVersion": "2.9.0",
 "serviceDescription": "",
 "mapName": "Layers",
 "description": "Highway Performance Monitoring System (HPMS)HPMS from FHWA submittals for the District of Columbia, Maryland and Virginia. More information about the data included can be found in the HPMS Field Manual 'data items' section (https://www.fhwa.dot.gov/policyinformation/hpms/fieldmanual/chapter4b.cfm#item1) This map service includes the following datasets:2022 Highway Performance Monitoring System (HPMS)2021 Highway Performance Monitoring System (HPMS)2020 Highway Performance Monitoring System (HPMS)2019 Highway Performance Monitoring System (HPMS)2018 Highway Performance Monitoring System (HPMS)2017 Highway Performance Monitoring System (HPMS)2016 Highway Performance Monitoring System (HPMS)2015 Highway Performance Monitoring System (HPMS)",
 "copyrightText": "",
 "supportsDynamicLayers": true,
 "layers": [
  {
   "id": 0,
   "name": "2023 Highway Performance Monitoring System (HPMS)",
   "parentLayerId": -1,
   "defaultVisibility": true,
   "subLayerIds": null,
   "minScale": 0,
   "maxScale": 0,
   "type": "Feature Layer",
   "geometryType": "esriGeometryPolyline",
   "supportsDynamicLegends": true
  },
  {
   "id": 1,
   "name": "2022 Highway Performance Monitoring System (HPMS)",
   "parentLayerId": -1,
   "defaultVisibility": false,
   "subLayerIds": null,
   "minScale": 0,
   "maxScale": 0,
   "type": "Feature Layer",
   "geometryType": "esriGeometryPolyline",
   "supportsDynamicLegends": true
  },
  {
   "id": 2,
   "name": "2021 Highway Performance Monitoring System (HPMS)",
   "parentLayerId": -1,
   "defaultVisibility": false,
   "subLayerIds": null,
   "minScale": 0,
   "maxScale": 0,
   "type": "Feature Layer",
   "geometryType": "esriGeometryPolyline",
   "supportsDynamicLegends": true
  },
  {
   "id": 3,
   "name": "2020 Highway Performance Monitoring System (HPMS)",
   "parentLayerId": -1,
   "defaultVisibility": false,
   "subLayerIds": null,
   "minScale": 0,
   "maxScale": 0,
   "type": "Feature Layer",
   "geometryType": "esriGeometryPolyline",
   "supportsDynamicLegends": true
  },
  {
   "id": 4,
   "name": "2019 Highway Performance Monitoring System (HPMS)",
   "parentLayerId": -1,
   "defaultVisibility": false,
   "subLayerIds": null,
   "minScale": 0,
   "maxScale": 0,
   "type": "Feature Layer",
   "geometryType": "esriGeometryPolyline",
   "supportsDynamicLegends": true
  },
  {
   "id": 5,
   "name": "2018 Highway Performance Monitoring System (HPMS)",
   "parentLayerId": -1,
   "defaultVisibility": false,
   "subLayerIds": null,
   "minScale": 0,
   "maxScale": 0,
   "type": "Feature Layer",
   "geometryType": "esriGeometryPolyline",
   "supportsDynamicLegends": true
  },
  {
   "id": 6,
   "name": "2017 Highway Performance Monitoring System (HPMS)",
   "parentLayerId": -1,
   "defaultVisibility": false,
   "subLayerIds": null,
   "minScale": 0,
   "maxScale": 0,
   "type": "Feature Layer",
   "geometryType": "esriGeometryPolyline",
   "supportsDynamicLegends": true
  },
  {
   "id": 7,
   "name": "2016 Highway Performance Monitoring System (HPMS)",
   "parentLayerId": -1,
   "defaultVisibility": false,
   "subLayerIds": null,
   "minScale": 0,
   "maxScale": 0,
   "type": "Feature Layer",
   "geometryType": "esriGeometryPolyline",
   "supportsDynamicLegends": true
  },
  {
   "id": 8,
   "name": "2015 Highway Performance Monitoring System (HPMS)",
   "parentLayerId": -1,
   "defaultVisibility": false,
   "subLayerIds": null,
   "minScale": 0,
   "maxScale": 0,
   "type": "Feature Layer",
   "geometryType": "esriGeometryPolyline",
   "supportsDynamicLegends": true
  }
 ],
 "tables": [],
 "spatialReference": {
  "wkid": 4326,
  "latestWkid": 4326,
  "xyTolerance": 8.983152841195215E-9,
  "zTolerance": 0.001,
  "mTolerance": 0.001,
  "falseX": -400,
  "falseY": -400,
  "xyUnits": 9.999999999999999E8,
  "falseZ": -100000,
  "zUnits": 10000,
  "falseM": -100000,
  "mUnits": 10000
 },
 "singleFusedMapCache": false,
 "initialExtent": {
  "xmin": -77.87863993542636,
  "ymin": 38.290884273003,
  "xmax": -76.59404455778731,
  "ymax": 39.46436486059309,
  "spatialReference": {
   "wkid": 4326,
   "latestWkid": 4326,
   "xyTolerance": 8.983152841195215E-9,
   "zTolerance": 0.001,
   "mTolerance": 0.001,
   "falseX": -400,
   "falseY": -400,
   "xyUnits": 9.999999999999999E8,
   "falseZ": -100000,
   "zUnits": 10000,
   "falseM": -100000,
   "mUnits": 10000
  }
 },
 "fullExtent": {
  "xmin": -78.16452755599994,
  "ymin": 37.401197410000066,
  "xmax": -76.30503789586496,
  "ymax": 39.72106619448541,
  "spatialReference": {
   "wkid": 4326,
   "latestWkid": 4326,
   "xyTolerance": 8.983152841195215E-9,
   "zTolerance": 0.001,
   "mTolerance": 0.001,
   "falseX": -400,
   "falseY": -400,
   "xyUnits": 9.999999999999999E8,
   "falseZ": -100000,
   "zUnits": 10000,
   "falseM": -100000,
   "mUnits": 10000
  }
 },
 "datesInUnknownTimezone": false,
 "minScale": 0,
 "maxScale": 0,
 "units": "esriDecimalDegrees",
 "supportedImageFormatTypes": "PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP",
 "documentInfo": {
  "Title": "Map",
  "Author": "",
  "Comments": "",
  "Subject": "",
  "Category": "",
  "AntialiasingMode": "None",
  "TextAntialiasingMode": "Force",
  "Version": "2.9.0",
  "Keywords": ""
 },
 "supportsQueryDomains": true,
 "capabilities": "Data,Map,Query",
 "supportedQueryFormats": "JSON, geoJSON, PBF",
 "exportTilesAllowed": false,
 "referenceScale": 0.0,
 "datumTransformations": [
  {
   "geoTransforms": [
    {
     "wkid": 108190,
     "latestWkid": 108190,
     "transformForward": false,
     "name": "WGS_1984_(ITRF00)_To_NAD_1983"
    }
   ]
  },
  {
   "geoTransforms": [
    {
     "wkid": 108190,
     "latestWkid": 108190,
     "transformForward": true,
     "name": "WGS_1984_(ITRF00)_To_NAD_1983"
    }
   ]
  }
 ],
 "supportsDatumTransformation": true,
 "floorAwareMapProperties": {
  "defaultFloorFilterSettings": {"isEnabled": false}
 },
 "archivingInfo": {"supportsHistoricMoment": false},
 "supportsClipping": true,
 "supportsSpatialFilter": true,
 "supportsTimeRelation": true,
 "supportsQueryDataElements": true,
 "maxRecordCount": 100000,
 "maxImageHeight": 4096,
 "maxImageWidth": 4096,
 "supportedExtensions": "KmlServer",
 "serviceItemId": "9d9585d558f94a799140b88287a56968"
}