{ "id": 488, "extent": { "xmin": 207983.99391955993, "ymin": 5051067.4847284434, "xmax": 256762.77846132324, "ymax": 5092135.3527674451, "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 } } }