{
  "type": "FeatureCollection",
  "features": [
    {
      "type": "Feature",
      "properties": {
        "name": "USA",
        "fill": "#00FF00",
        "fill-opacity": "0.2"
      },
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -171.791110603, 18.91619
            ],
            [
              -66.96466, 18.91619
            ],
            [
              -66.96466, 71.3577635769
            ],
            [
              -171.791110603, 71.3577635769
            ],
            [
              -171.791110603, 18.91619
            ]
          ]
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "name": "Missing `-` sign on Longitude",
        "fill": "#ff0000",
        "fill-opacity": "0.2"
      },
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              171.791110603, 18.91619
            ],
            [
              66.96466, 18.91619
            ],
            [
              66.96466, 71.3577635769
            ],
            [
              171.791110603, 71.3577635769
            ],
            [
              171.791110603, 18.91619
            ]
          ]
        ]
      }
    }
  ]
}