dummyTileLayer.json

{
            "__type": "GMRTileLayer_Model:#YoYoStudio.MVCFormat",
            "name": "dummyTileLayer",
            "id": "2769781a-8b8d-4b77-afa6-2e1e006b3f4",
            "depth": 0,
            "grid_x": 16,
            "grid_y": 16,
            "hierarchyFrozen": false,
            "hierarchyVisible": true,
            "inheritLayerDepth": false,
            "inheritLayerSettings": false,
            "inheritSubLayers": false,
            "inheritVisibility": false,
            "layers": [

            ],
            "m_parentID": "00000000-0000-0000-0000-000000000000",
            "m_serialiseFrozen": false,
            "modelName": "GMRTileLayer",
            "prev_tileheight": 0,
            "prev_tilewidth": 0,
            "mvc": "1.0",
            "tiles": {
                "SerialiseData": null,
                "SerialiseHeight": 150,
                "SerialiseWidth": 140,
                "TileSerialiseData": [1,1
                ]
            },
            "tilesetId": "40ca7122-bf18-4911-88ce-0d54d8af1696",
            "userdefined_depth": false,
            "visible": true,
            "x": 0,
            "y": 0
        }