{ "id": 4, "extent": { "xmin": -10585787.802909927, "ymin": 4640140.9322923673, "xmax": -10445462.30992496, "ymax": 4797219.7246966185, "spatialReference": { "wkid": 102100, "latestWkid": 3857, "xyTolerance": 0.001, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -20037700, "falseY": -30241100, "xyUnits": 148923141.928385377, "falseZ": -100000, "zUnits": 10000, "falseM": -100000, "mUnits": 10000 } } }