{
 "id": 4,
 "extent": {
  "xmin": 241191.63440000266,
  "ymin": 4566708.4996000007,
  "xmax": 751141.49279999733,
  "ymax": 4901554.6911000013,
  "spatialReference": {
   "wkid": 7801,
   "latestWkid": 7801,
   "xyTolerance": 0.001,
   "zTolerance": 0,
   "mTolerance": 0,
   "falseX": -36179500,
   "falseY": -25023700,
   "xyUnits": 10000,
   "falseZ": -100000,
   "zUnits": 10000,
   "falseM": -100000,
   "mUnits": 10000
  }
 }
}