{
 "id": 21,
 "extent": {
  "xmin": 30339.061999998987,
  "ymin": 305161.23000000045,
  "xmax": 285764.72599999979,
  "ymax": 608994.99500000104,
  "spatialReference": {
   "wkid": 28992,
   "latestWkid": 28992,
   "xyTolerance": 0.001,
   "zTolerance": 0.00020000000000000001,
   "mTolerance": 0.00020000000000000001,
   "falseX": -33582386.9841486365,
   "falseY": -33348939.2116505392,
   "xyUnits": 133379117.354672238,
   "falseZ": -100000,
   "zUnits": 10000,
   "falseM": -100000,
   "mUnits": 10000
  }
 }
}