invalid-poly-repaired.json

{
  "type": "GeometryCollection",
  "geometries": [
    {
      "type": "MultiPolygon",
      "coordinates": [
        [
          [
            [
              100.5,
              1.0
            ],
            [
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              1.0
            ],
            [
              100.0,
              0.0
            ],
            [
              100.5,
              1.0
            ]
          ]
        ],
        [
          [
            [
              101.0,
              1.0
            ],
            [
              101.0,
              0.0
            ],
            [
              100.5,
              0.0
            ],
            [
              101.0,
              1.0
            ]
          ]
        ]
      ]
    },
    {
      "type": "LineString",
      "coordinates": [
        [
          100.0,
          1.0
        ],
        [
          100.5,
          1.0
        ]
      ]
    }
  ]
}