{
 "id": 0,
 "extent": {
  "xmin": 501879.19999628048,
  "ymin": 236168.09993860126,
  "xmax": 571833.39993760269,
  "ymax": 318013.29996618256,
  "spatialReference": {
   "wkid": 27700,
   "latestWkid": 27700
  }
 }
}