{
  "baseMaps": [
    {
      "id": "0",
      "displayName": "Roads",
      "iconUri": "{RestVirtualDirectoryUrl}/Images/Icons/Basemaps/streets-16.png",
      "exportTilesMapServiceUri": null,
      "mapServices": [
        {
          "id": "11"
        }
      ],
      "extensions": [],
      "properties": []
    },
    {
      "id": "1",
      "displayName": "Terrain",
      "iconUri": "{RestVirtualDirectoryUrl}/Images/Icons/Basemaps/basemap-topography-24.png",
      "exportTilesMapServiceUri": null,
      "mapServices": [
        {
          "id": "12"
        }
      ],
      "extensions": [],
      "properties": []
    }
  ]
}