{
 "id": 4,
 "extent": {
  "xmin": 6663693.9089577794,
  "ymin": 1896370.1468821019,
  "xmax": 6831072.7982806861,
  "ymax": 2035451.6288891882,
  "spatialReference": {
   "wkid": 102642,
   "latestWkid": 2226,
   "xyTolerance": 0.0032808333333333335,
   "zTolerance": 2,
   "mTolerance": 2,
   "falseX": -115211800,
   "falseY": -93821500,
   "xyUnits": 36983428.0573515445,
   "falseZ": 0,
   "zUnits": 1,
   "falseM": -100000,
   "mUnits": 10000
  }
 }
}