{
 "id": 52,
 "extent": {
  "xmin": 16011933.0374,
  "ymin": -5378992.9494000003,
  "xmax": 16512642.142999999,
  "ymax": -4811939.2368999999,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857
  }
 }
}