{
 "id": 21,
 "extent": {
  "xmin": 1496308.0977061093,
  "ymin": 337060.85887177289,
  "xmax": 1690237.2646370232,
  "ymax": 571418.77598176897,
  "spatialReference": {
   "wkid": 102660,
   "latestWkid": 2238
  }
 }
}