{
 "id": 4,
 "extent": {
  "xmin": 12119084.676022813,
  "ymin": 3466519.5381782949,
  "xmax": 12162552.534916222,
  "ymax": 3519585.8211315274,
  "spatialReference": {
   "wkid": 102747,
   "latestWkid": 2284,
   "xyTolerance": 0.0006290747932135688,
   "zTolerance": 2,
   "mTolerance": 0.001,
   "falseX": -111140600,
   "falseY": -91532100,
   "xyUnits": 36727036.7508565411,
   "falseZ": 0,
   "zUnits": 1,
   "falseM": -100000,
   "mUnits": 10000
  }
 }
}