{
 "id": 15,
 "extent": {
  "xmin": 754625.45938409492,
  "ymin": 624879.94432719797,
  "xmax": 903180.94114392996,
  "ymax": 680642.35740844905,
  "spatialReference": {
   "wkid": 102668,
   "latestWkid": 2241,
   "xyTolerance": 0.0032808333333333331,
   "zTolerance": 0.001,
   "mTolerance": 0.001,
   "falseX": -17791400,
   "falseY": -47952400,
   "xyUnits": 3048.00609601219276,
   "falseZ": -100000,
   "zUnits": 10000,
   "falseM": -100000,
   "mUnits": 10000
  }
 }
}