{
 "id": 17,
 "extent": {
  "xmin": 745624.53698674589,
  "ymin": 72078.236991405487,
  "xmax": 1242033.972315494,
  "ymax": 1021075.6851213202,
  "spatialReference": {
   "wkid": 102710,
   "latestWkid": 3437
  }
 }
}