{
  "type": "FeatureCollection",
  "features": [
    {
      "type": "Feature",
      "id": "relation/9734395",
      "properties": {
        "timestamp": "2019-06-30T00:22:11Z",
        "version": 1,
        "changeset": 71746100,
        "type": "multipolygon",
        "waterway": "dam",
        "id": "relation/9734395"
      },
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -53.6752188,
              -25.5089963
            ],
            [
              -53.6744761,
              -25.5075227
            ],
            [
              -53.6733806,
              -25.5053492
            ],
            [
              -53.6710373,
              -25.5006157
            ],
            [
              -53.6712277,
              -25.500538
            ],
            [
              -53.6746854,
              -25.5074324
            ],
            [
              -53.6754334,
              -25.5089237
            ]
          ]
        ]
      }
    },
    {
      "type": "Feature",
      "id": "relation/11748234",
      "properties": {
        "timestamp": "2024-11-18T12:25:56Z",
        "version": 3,
        "changeset": 159281222,
        "alt_name": "Usina Hidrelétrica de Salto Caxias",
        "branch": "Copel Geração e Transmissão S.A.",
        "loc_name": "Salto Caxias",
        "name": "Usina Hidrelétrica Governador José Richa",
        "operator": "Copel",
        "plant:method": "water-storage",
        "plant:output:electricity": "1240 MW",
        "plant:source": "hydro",
        "power": "plant",
        "short_name": "UHE Gov José Richa",
        "start_date": "1999",
        "type": "multipolygon",
        "waterway": "dam",
        "wikidata": "Q1630139",
        "id": "relation/11748234"
      },
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -53.4971952,
              -25.5424657
            ],
            [
              -53.4973128,
              -25.5424465
            ],
            [
              -53.4978258,
              -25.5428396
            ],
            [
              -53.4982129,
              -25.5424786
            ],
            [
              -53.4984634,
              -25.5424375
            ],
            [
              -53.4988474,
              -25.5426531
            ],
            [
              -53.4990484,
              -25.5428191
            ],
            [
              -53.4984691,
              -25.5433502
            ],
            [
              -53.4975389,
              -25.5442225
            ],
            [
              -53.4973931,
              -25.5443482
            ],
            [
              -53.4969019,
              -25.5439138
            ],
            [
              -53.4968954,
              -25.5437084
            ],
            [
              -53.4966417,
              -25.5436967
            ],
            [
              -53.4953674,
              -25.5435994
            ],
            [
              -53.492378,
              -25.5433417
            ],
            [
              -53.4899923,
              -25.5430883
            ],
            [
              -53.4857475,
              -25.5426723
            ],
            [
              -53.4858146,
              -25.5422322
            ],
            [
              -53.4951776,
              -25.543081
            ],
            [
              -53.4964693,
              -25.5432068
            ],
            [
              -53.4967334,
              -25.5429585
            ],
            [
              -53.4968071,
              -25.5430209
            ],
            [
              -53.4970662,
              -25.5427624
            ],
            [
              -53.4971952,
              -25.5426157
            ],
            [
              -53.4971389,
              -25.5425504
            ],
            [
              -53.4971952,
              -25.5424657
            ]
          ]
        ]
      }
    }
  ]
}