{
 "id": 15,
 "extent": {
  "xmin": -13206934.6843,
  "ymin": 4323530.5847000033,
  "xmax": -13179817.782299999,
  "ymax": 4356686.753700003,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857
  }
 }
}