{
 "id": 15,
 "extent": {
  "xmin": -13849224.9738,
  "ymin": 3833642.2277000025,
  "xmax": -12704981.7709,
  "ymax": 5162403.2465000004,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857
  }
 }
}