{ "id": 8, "extent": { "xmin": -7789121.4602000006, "ymin": 5387102.9323000014, "xmax": -7769259.8879000004, "ymax": 5418068.4780000001, "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 } } }