{
 "id": 21,
 "extent": {
  "xmin": 238015.04081031535,
  "ymin": 1857783.6743265938,
  "xmax": 253083.43360391792,
  "ymax": 1878837.6663069858,
  "spatialReference": {
   "wkid": 32638,
   "latestWkid": 32638
  }
 }
}