{
 "id": 10,
 "extent": {
  "xmin": -12659457.718549449,
  "ymin": 4438155.604231176,
  "xmax": -12563423.64322271,
  "ymax": 4505061.1067169337,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857,
   "xyTolerance": 0.001,
   "zTolerance": 0.001,
   "mTolerance": 0.001,
   "falseX": -20037700,
   "falseY": -30241100,
   "xyUnits": 148923141.928385377,
   "falseZ": -100000,
   "zUnits": 10000,
   "falseM": -100000,
   "mUnits": 10000
  }
 }
}