{
 "id": 18,
 "extent": {
  "xmin": 6118275.8167722225,
  "ymin": 1621091.2097753882,
  "xmax": 6975027.0888735205,
  "ymax": 2364221.4461112171,
  "spatialReference": {
   "wkid": 102645,
   "latestWkid": 2229,
   "xyTolerance": 0.0032808333333333331,
   "zTolerance": 0.001,
   "mTolerance": 0.001,
   "falseX": -117608900,
   "falseY": -91881400,
   "xyUnits": 36269466.6921463683,
   "falseZ": -100000,
   "zUnits": 10000,
   "falseM": -100000,
   "mUnits": 10000
  }
 }
}