{
 "id": 3,
 "extent": {
  "xmin": 250039.19769999999,
  "ymin": 5464829.7040999997,
  "xmax": 669744.99879999994,
  "ymax": 5887002.9397,
  "spatialReference": {
   "wkid": 2151,
   "latestWkid": 2957,
   "xyTolerance": 0.00053922391959806797,
   "zTolerance": 2,
   "mTolerance": 2,
   "falseX": -5120900,
   "falseY": -9998100,
   "xyUnits": 450445547.3910538,
   "falseZ": 0,
   "zUnits": 1,
   "falseM": -100000,
   "mUnits": 10000
  }
 }
}