{
 "id": 52,
 "extent": {
  "xmin": 481641.36180567503,
  "ymin": 6643762.7887482448,
  "xmax": 502988.65910027362,
  "ymax": 6684599.4045921611,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857,
   "xyTolerance": 0.001,
   "zTolerance": 0.00020000000000000001,
   "mTolerance": 0.00020000000000000001,
   "falseX": -20578345.15529646,
   "falseY": -30241100,
   "xyUnits": 144194596.410860687,
   "falseZ": -100000,
   "zUnits": 10000,
   "falseM": -100000,
   "mUnits": 10000
  }
 }
}