{
  "items": [
    {
      "id": "31",
      "isExpanded": true,
      "type": "layer",
      "mapServiceID": "9",
      "layerID": "2"
    },
    {
      "id": "27",
      "isExpanded": true,
      "type": "layer",
      "mapServiceID": "9",
      "layerID": "1"
    },
    {
      "id": "29",
      "isExpanded": true,
      "type": "mapService",
      "mapServiceID": "10"
    }
  ]
}