{ "id": 0, "extent": { "xmin": -13600354.970999997, "ymin": -32737046.408942908, "xmax": 13368584.502430521, "ymax": 9556749.8556576222, "spatialReference": { "wkt": "PROJCS[\"NAD_1983_HARN_StatePlane_Illinois_East_FIPS_1201\",GEOGCS[\"GCS_North_American_1983_HARN\",DATUM[\"D_North_American_1983_HARN\",SPHEROID[\"GRS_1980\",6378137.0,298.257222101]],PRIMEM[\"Greenwich\",0.0],UNIT[\"Degree\",0.0174532925199433]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"False_Easting\",984250.0],PARAMETER[\"False_Northing\",0.0],PARAMETER[\"Central_Meridian\",-88.33333333333333],PARAMETER[\"Scale_Factor\",0.999975],PARAMETER[\"Latitude_Of_Origin\",36.66666666666666],UNIT[\"Foot_US\",0.3048006096012192]]", "xyTolerance": 0.00328083333333333, "zTolerance": 2.0000000000000002e-05, "mTolerance": 0.001, "falseX": -21889696.11475832, "falseY": -46132600, "xyUnits": 50497781.9551901147, "falseZ": 0, "zUnits": 400000, "falseM": -100000, "mUnits": 10000 } } }