{ "id": 54, "extent": { "xmin": -10514629.334572027, "ymin": 4949224.2037120592, "xmax": -10401955.535191098, "ymax": 5066543.136607999, "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 } } }