{
  "type": "FeatureCollection",
  "features": [
    {
      "type": "Feature",
      "properties": {
        "nodes": [
          9710618986,
          9710618987,
          9710618990,
          9710618988,
          9710618989,
          9710618986
        ],
        "building": "roof",
        "layer": "1",
        "height": 4,
        "heightSrc": "default"
      },
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -8.0965016,
              40.1781749,
              208.0
            ],
            [
              -8.0966375,
              40.1782756,
              205.0
            ],
            [
              -8.0967435,
              40.178192,
              207.0
            ],
            [
              -8.0967703,
              40.1781708,
              207.0
            ],
            [
              -8.0966343,
              40.1780702,
              208.0
            ],
            [
              -8.0965016,
              40.1781749,
              208.0
            ]
          ]
        ]
      },
      "id": "way/1056803470"
    }
  ]
}