{
 "id": 18,
 "extent": {
  "xmin": 133851.47966195183,
  "ymin": 257048.8257468332,
  "xmax": 182740.68317793522,
  "ymax": 312842.63716905046,
  "spatialReference": {
   "wkid": 7602,
   "latestWkid": 7602,
   "xyTolerance": 0.0032808333333333331,
   "zTolerance": 0.001,
   "mTolerance": 0.001,
   "falseX": -18255300,
   "falseY": -49493900,
   "xyUnits": 3048.00609601219276,
   "falseZ": -100000,
   "zUnits": 10000,
   "falseM": -100000,
   "mUnits": 10000
  }
 }
}