{
 "id": 16,
 "extent": {
  "xmin": -9741754.2338999994,
  "ymin": 2814454.6110999994,
  "xmax": -8908712.8246999998,
  "ymax": 3722811.7849000022,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857
  }
 }
}