{
 "id": 1,
 "extent": {
  "xmin": 127690.2135,
  "ymin": 5420520.4819999998,
  "xmax": 771398.50520000001,
  "ymax": 6668165.6856000004,
  "spatialReference": {
   "wkid": 2151,
   "latestWkid": 2957,
   "xyTolerance": 0.001,
   "zTolerance": 0.001,
   "mTolerance": 0.001,
   "falseX": -5120900,
   "falseY": -9998100,
   "xyUnits": 10000,
   "falseZ": -100000,
   "zUnits": 10000,
   "falseM": -100000,
   "mUnits": 10000
  }
 }
}