{
 "name": "Milieu terrestre",
 "FeatureLayer": false,
 "Composite": true,
 "id": 44,
 "extent": {
  "xmin": -9395603.8613764271,
  "ymin": 5545193.6817707643,
  "xmax": -5943853.8613764271,
  "ymax": 9062013.6817707624,
  "spatialReference": {
   "wkid": 102100,
   "latestWkid": 3857
  }
 },
 "Source": {
  "LayerType": "GroupLayer",
  "Nombre": "2"
 }
}