{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      0,
      50,
      29,
      95
    ],
    [
      35,
      0,
      65,
      22
    ]
  ],
  "meadow": [
    [
      0,
      70,
      25,
      90
    ],
    [
      56,
      36,
      72,
      55
    ],
    [
      80,
      50,
      96,
      72
    ]
  ],
  "forest": [
    [
      25,
      0,
      73,
      20
    ],
    [
      0,
      58,
      18,
      72
    ]
  ],
  "water": []
}