{
 "id": 249,
 "extent": {
  "xmin": 191153.70629999973,
  "ymin": 5894651.0757999998,
  "xmax": 720583.20189999975,
  "ymax": 6261438.1406999994,
  "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
  }
 }
}