{
 "id": 18,
 "extent": {
  "xmin": 6546112.7970853001,
  "ymin": 2192907.545926556,
  "xmax": 6553252.0554445535,
  "ymax": 2208887.6999898106,
  "spatialReference": {
   "wkid": 102646,
   "latestWkid": 2230,
   "xyTolerance": 0.0032808333333333331,
   "zTolerance": 0.001,
   "mTolerance": 0.001,
   "falseX": -118608900,
   "falseY": -91259500,
   "xyUnits": 35979706.3076777682,
   "falseZ": -100000,
   "zUnits": 10000,
   "falseM": -100000,
   "mUnits": 10000
  }
 }
}