{
 "id": 8,
 "extent": {
  "xmin": 745357.42761282995,
  "ymin": 69993.700478069484,
  "xmax": 1231571.5631222464,
  "ymax": 913601.48176307231,
  "spatialReference": {
   "wkid": 102710,
   "latestWkid": 3437
  }
 }
}