{
 "currentVersion": 10.91,
 "cimVersion": "2.9.0",
 "id": 10,
 "name": "Topography - 0.6 Meters Contours",
 "type": "Feature Layer",
 "description": "0.6 meter contours. This dataset contains locations and attributes of 0.6 meter interval topography data, created using bare earth points from the lidar point cloud data.Voids exist in the data due to data redaction conducted under the guidance of the United States Secret Service. All lidar data returns and collected data were removed from the dataset based on the redaction footprint shapefile generated in 2017.",
 "geometryType": "esriGeometryPolyline",
 "sourceSpatialReference": {
  "wkt": "PROJCS[\"NAD_1983_StatePlane_Maryland_FIPS_1900\",GEOGCS[\"GCS_North_American_1983\",DATUM[\"D_North_American_1983\",SPHEROID[\"GRS_1980\",6378137.0,298.257222101]],PRIMEM[\"Greenwich\",0.0],UNIT[\"Degree\",0.0174532925199433]],PROJECTION[\"Lambert_Conformal_Conic\"],PARAMETER[\"False_Easting\",400000.0],PARAMETER[\"False_Northing\",0.0],PARAMETER[\"Central_Meridian\",-77.0],PARAMETER[\"Standard_Parallel_1\",38.3],PARAMETER[\"Standard_Parallel_2\",39.45],PARAMETER[\"Latitude_Of_Origin\",37.66666666666666],UNIT[\"Meter\",1.0]],VERTCS[\"NAVD_1988_Geoid12B\",VDATUM[\"North_American_Vertical_Datum_1988\"],PARAMETER[\"Vertical_Shift\",0.0],PARAMETER[\"Direction\",1.0],UNIT[\"Meter\",1.0]]",
  "xyTolerance": 2.0E-4,
  "zTolerance": 0.001,
  "mTolerance": 0.001,
  "falseX": -126725700,
  "falseY": -77828800,
  "xyUnits": 10000,
  "falseZ": -100000,
  "zUnits": 10000,
  "falseM": 0,
  "mUnits": 1
 },
 "sourceHeightModelInfo": {
  "heightModel": "gravity_related_height",
  "vertCRS": "NAVD_1988_Geoid12B",
  "heightUnit": "meter"
 },
 "copyrightText": "",
 "parentLayer": null,
 "subLayers": [],
 "minScale": 5000,
 "maxScale": 0,
 "referenceScale": 0.0,
 "drawingInfo": {
  "renderer": {
   "type": "simple",
   "symbol": {
    "type": "esriSLS",
    "style": "esriSLSSolid",
    "color": [
     37,
     138,
     0,
     255
    ],
    "width": 1
   }
  },
  "scaleSymbols": true,
  "transparency": 0,
  "labelingInfo": null
 },
 "defaultVisibility": false,
 "extent": {
  "xmin": -8585223.585392209,
  "ymin": 4692020.370199782,
  "xmax": -8560548.79475327,
  "ymax": 4721922.7524529835,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857,
   "xyTolerance": 0.001,
   "zTolerance": 0.001,
   "mTolerance": 0.001,
   "falseX": -20037700,
   "falseY": -30241100,
   "xyUnits": 10000,
   "falseZ": -100000,
   "zUnits": 10000,
   "falseM": -100000,
   "mUnits": 10000
  }
 },
 "hasAttachments": false,
 "htmlPopupType": "esriServerHTMLPopupTypeAsHTMLText",
 "displayField": "CONTOURINTERVAL",
 "typeIdField": null,
 "subtypeFieldName": null,
 "subtypeField": null,
 "defaultSubtypeCode": null,
 "fields": [
  {
   "name": "OBJECTID",
   "type": "esriFieldTypeOID",
   "alias": "OBJECTID",
   "domain": null
  },
  {
   "name": "CONTOURINTERVAL",
   "type": "esriFieldTypeDouble",
   "alias": "CONTOURINTERVAL",
   "domain": null
  },
  {
   "name": "CONTOURTYPE",
   "type": "esriFieldTypeInteger",
   "alias": "CONTOURTYPE",
   "domain": null
  },
  {
   "name": "CONTOURUNITS",
   "type": "esriFieldTypeInteger",
   "alias": "CONTOURUNITS",
   "domain": null
  },
  {
   "name": "ELEVATION",
   "type": "esriFieldTypeDouble",
   "alias": "Elevation",
   "domain": null
  },
  {
   "name": "DGN_LEVEL",
   "type": "esriFieldTypeInteger",
   "alias": "DGN_LEVEL",
   "domain": null
  },
  {
   "name": "SHAPE",
   "type": "esriFieldTypeGeometry",
   "alias": "SHAPE",
   "domain": null
  },
  {
   "name": "SHAPE.LEN",
   "type": "esriFieldTypeDouble",
   "alias": "SHAPE.LEN",
   "domain": null
  },
  {
   "name": "ORIG_FID",
   "type": "esriFieldTypeInteger",
   "alias": "ORIG_FID",
   "domain": null
  }
 ],
 "geometryField": {
  "name": "SHAPE",
  "type": "esriFieldTypeGeometry",
  "alias": "SHAPE"
 },
 "indexes": [
  {
   "name": "R53456_SDE_ROWID_UK",
   "fields": "OBJECTID",
   "isAscending": true,
   "isUnique": true,
   "description": ""
  },
  {
   "name": "A17806_IX1",
   "fields": "SHAPE",
   "isAscending": true,
   "isUnique": true,
   "description": ""
  }
 ],
 "subtypes": [],
 "relationships": [],
 "canModifyLayer": true,
 "canScaleSymbols": false,
 "hasLabels": false,
 "capabilities": "Map,Query,Data",
 "maxRecordCount": 1000,
 "supportsStatistics": true,
 "supportsExceedsLimitStatistics": true,
 "supportsAdvancedQueries": true,
 "hasZ": true,
 "supportedQueryFormats": "JSON, geoJSON, PBF",
 "isDataVersioned": false,
 "ownershipBasedAccessControlForFeatures": {"allowOthersToQuery": true},
 "useStandardizedQueries": true,
 "supportedSpatialRelationships": [
  "esriSpatialRelIntersects",
  "esriSpatialRelContains",
  "esriSpatialRelCrosses",
  "esriSpatialRelEnvelopeIntersects",
  "esriSpatialRelIndexIntersects",
  "esriSpatialRelOverlaps",
  "esriSpatialRelTouches",
  "esriSpatialRelWithin",
  "esriSpatialRelRelation"
 ],
 "advancedQueryCapabilities": {
  "useStandardizedQueries": true,
  "supportsStatistics": true,
  "supportsPercentileStatistics": true,
  "supportsHavingClause": true,
  "supportsOrderBy": true,
  "supportsDistinct": true,
  "supportsCountDistinct": true,
  "supportsPagination": true,
  "supportsLod": false,
  "supportsQueryWithLodSR": false,
  "supportsTrueCurve": true,
  "supportsQueryWithDatumTransformation": true,
  "supportsReturningQueryExtent": true,
  "supportsQueryWithDistance": true,
  "supportsSqlExpression": true,
  "supportsTimeRelation": true,
  "supportsSqlFormat": false,
  "supportsQueryAnalytic": true
 },
 "supportsDatumTransformation": true,
 "advancedQueryAnalyticCapabilities": {
  "supportsLinearRegression": true,
  "supportsAsync": false,
  "supportsPercentileAnalytic": true
 },
 "dateFieldsTimeReference": null,
 "preferredTimeReference": null,
 "datesInUnknownTimezone": false,
 "hasGeometryProperties": true,
 "geometryProperties": {
  "shapeLengthFieldName": "SHAPE.LEN",
  "units": "esriMeters"
 },
 "hasMetadata": true,
 "isDataArchived": false,
 "archivingInfo": {
  "supportsQueryWithHistoricMoment": false,
  "startArchivingMoment": -1
 },
 "supportsCoordinatesQuantization": true,
 "supportsDynamicLegends": true
}