{
 "currentVersion": 10.81,
 "folders": [
  "System",
  "Utilities"
 ],
 "services": [
  {
   "name": "SampleWorldCities",
   "type": "MapServer"
  },
  {
   "name": "USA_Historical_Topo_Maps_update",
   "type": "ImageServer"
  },
  {
   "name": "USA_Historical_Topographic_Maps",
   "type": "ImageServer"
  },
  {
   "name": "USGS_Historical_Topographic_Maps",
   "type": "ImageServer"
  }
 ]
}