{
 "id": 4,
 "extent": {
  "xmin": -2042023.3553987478,
  "ymin": 470637.89787678618,
  "xmax": -1850755.1529168829,
  "ymax": 665359.84250345163,
  "spatialReference": {
   "wkid": 3031,
   "latestWkid": 3031,
   "xyTolerance": 0.001,
   "zTolerance": 0.001,
   "mTolerance": 0.001,
   "falseX": -30636100,
   "falseY": -30636100,
   "xyUnits": 147003033.26371488,
   "falseZ": -100000,
   "zUnits": 10000,
   "falseM": -100000,
   "mUnits": 10000
  }
 }
}