{
 "id": 75,
 "extent": {
  "xmin": 1349195.7985000014,
  "ymin": 7492468.6784999967,
  "xmax": 3976227.5703999992,
  "ymax": 10484270.503399998,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857,
   "xyTolerance": 0.001,
   "zTolerance": 2,
   "mTolerance": 2,
   "falseX": -20037700,
   "falseY": -30241100,
   "xyUnits": 10000,
   "falseZ": 0,
   "zUnits": 1,
   "falseM": 0,
   "mUnits": 1
  }
 }
}