{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [],
  "meadow": [],
  "forest": [],
  "water": [
    [
      3.3,
      6.4,
      12.1,
      15.6
    ],
    [
      31.8,
      43.9,
      36.2,
      48.1
    ],
    [
      63.4,
      53.6,
      72.7,
      62.2
    ],
    [
      46.0,
      76.0,
      48.6,
      78.6
    ]
  ]
}