{
 "id": 28,
 "extent": {
  "xmin": 114.58582099869744,
  "ymin": -33.671052809768128,
  "xmax": 121.47980713097485,
  "ymax": -20.671658798116653,
  "spatialReference": {
   "wkid": 4283,
   "latestWkid": 4283
  }
 }
}