{
  "farmland": [
    [
      0,
      0,
      64,
      100
    ]
  ],
  "built-up": [
    [
      0,
      0,
      64,
      15
    ],
    [
      0,
      20,
      30,
      55
    ],
    [
      0,
      55,
      35,
      85
    ]
  ],
  "meadow": [
    [
      30,
      55,
      64,
      100
    ]
  ],
  "forest": [
    [
      0,
      25,
      20,
      50
    ],
    [
      0,
      55,
      25,
      75
    ],
    [
      45,
      40,
      64,
      70
    ]
  ],
  "water": []
}