{ "id": 4, "extent": { "xmin": 2303994.297369346, "ymin": 620169.60769536346, "xmax": 2533889.0393505953, "ymax": 778082.30991394818, "spatialReference": { "wkt": "PROJCS[\"NAD_1983_Transverse_Mercator\",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[\"Transverse_Mercator\"],PARAMETER[\"False_Easting\",2625138.996430666],PARAMETER[\"False_Northing\",0.0],PARAMETER[\"Central_Meridian\",-115.75],PARAMETER[\"Scale_Factor\",1.00011328],PARAMETER[\"Latitude_Of_Origin\",41.66666666666666],UNIT[\"Foot_US\",0.3048006096012192]]", "xyTolerance": 0.00328083333333333, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -15825500, "falseY": -47960400, "xyUnits": 3048.00609601219, "falseZ": -100000, "zUnits": 10000, "falseM": -100000, "mUnits": 10000 } } }