{
 "id": 6,
 "extent": {
  "xmin": 387316.4637000002,
  "ymin": 4826207.6802000031,
  "xmax": 454332.01720000058,
  "ymax": 4862707.4305000007,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857
  }
 }
}