{ "currentVersion": 11.3, "cimVersion": "3.3.0", "serviceDescription": "Sinks are a hydrologic feature in which a cell or cluster of cells are surrounded by higher cells.  This indicates where the flow will stop and continue to accumulate because there is no outlet.  Many small sinks are artifacts due to inherent error in the elevation raster. This dataset extracts all sinks greater than 25 square meters so they are far more likely to be real sinks in the landscape. ", "mapName": "Layers", "description": "", "copyrightText": "", "supportsDynamicLayers": false, "layers": [ { "id": 0, "name": "District_8_localities", "parentLayerId": -1, "defaultVisibility": true, "subLayerIds": null, "minScale": 0, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 1, "name": "VDOT_PDC8_Sinks_gt_25.tif", "parentLayerId": -1, "defaultVisibility": true, "subLayerIds": null, "minScale": 0, "maxScale": 0, "type": "Raster Layer", "supportsDynamicLegends": true } ], "tables": [], "spatialReference": { "wkid": 26918, "latestWkid": 26918, "xyTolerance": 0.001, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -5120900, "falseY": -9998100, "xyUnits": 4.504455473910538E8, "falseZ": -100000, "zUnits": 10000, "falseM": -100000, "mUnits": 10000 }, "singleFusedMapCache": false, "initialExtent": { "xmin": 234566.54553191454, "ymin": 4292137.565106383, "xmax": 332627.45446808543, "ymax": 4360823.4, "spatialReference": { "wkid": 26918, "latestWkid": 26918, "xyTolerance": 0.001, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -5120900, "falseY": -9998100, "xyUnits": 4.504455473910538E8, "falseZ": -100000, "zUnits": 10000, "falseM": -100000, "mUnits": 10000 } }, "fullExtent": { "xmin": 243531, "ymin": 4263921, "xmax": 323663, "ymax": 4356209, "spatialReference": { "wkid": 26918, "latestWkid": 26918, "xyTolerance": 0.001, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -5120900, "falseY": -9998100, "xyUnits": 4.504455473910538E8, "falseZ": -100000, "zUnits": 10000, "falseM": -100000, "mUnits": 10000 } }, "datesInUnknownTimezone": false, "minScale": 0, "maxScale": 0, "units": "esriMeters", "supportedImageFormatTypes": "PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP", "documentInfo": { "Title": "", "Author": "", "Comments": "USGS 2016 Lidar-Derived Slope Map for VDOT PDC 8", "Subject": "USGS 2016 Lidar-Derived Slope Map for VDOT PDC 8", "Category": "", "Version": "10.1", "AntialiasingMode": "None", "TextAntialiasingMode": "Force", "Keywords": "Sinks" }, "supportsQueryDomains": true, "capabilities": "Map,Query,Data", "supportedQueryFormats": "JSON, geoJSON, PBF", "exportTilesAllowed": false, "referenceScale": 0.0, "supportsDatumTransformation": true, "archivingInfo": {"supportsHistoricMoment": false}, "supportsClipping": true, "supportsSpatialFilter": true, "supportsTimeRelation": true, "supportsQueryDataElements": true, "mapUnits": {"uwkid": 9001}, "maxRecordCount": 1000, "maxImageHeight": 4096, "maxImageWidth": 4096, "supportedExtensions": "KmlServer" }