{ "id": 30, "extent": { "xmin": 15362220.24914483, "ymin": -3305637.5664848634, "xmax": 16829773.872932978, "ymax": -2008132.6746959256, "spatialReference": { "wkid": 102100, "latestWkid": 3857, "xyTolerance": 0.001, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -20037700, "falseY": -30241100, "xyUnits": 10000, "falseZ": -100000, "zUnits": 10000, "falseM": -100000, "mUnits": 10000 } } }