{
 "id": 4,
 "extent": {
  "xmin": 566305.59869999997,
  "ymin": 5013770.3772,
  "xmax": 612115.32650000043,
  "ymax": 5048093.4167999998,
  "spatialReference": {
   "wkid": 7791,
   "latestWkid": 7791
  }
 }
}