{
  "type": "FeatureCollection",
  "features": [
    {
      "type": "Feature",
      "properties": {
        "name": "Stryd Goronwy",
        "stroke": "#0000ff",
        "stroke-width": 5
      },
      "geometry": {
        "type": "LineString",
        "coordinates": [
          [
            -4.047203,
            53.17667
          ],
          [
            -4.047301,
            53.176637
          ],
          [
            -4.047399,
            53.176604
          ],
          [
            -4.04753,
            53.17656
          ],
          [
            -4.04766,
            53.176515
          ],
          [
            -4.047854,
            53.17645
          ],
          [
            -4.048048,
            53.176384
          ],
          [
            -4.048105,
            53.176365
          ],
          [
            -4.048162,
            53.176345
          ],
          [
            -4.048302,
            53.176298
          ],
          [
            -4.048441,
            53.176251
          ],
          [
            -4.048561,
            53.17621
          ],
          [
            -4.048681,
            53.176169
          ]
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "name": "10024096709, LL57 3TU",
        "marker-color": "#00ff00"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -4.048445710026067,
          53.17625689954269
        ]
      }
    }
  ]
}