{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      0,
      20,
      45,
      90
    ],
    [
      50,
      70,
      85,
      100
    ],
    [
      70,
      0,
      100,
      25
    ]
  ],
  "meadow": [
    [
      45,
      0,
      70,
      25
    ],
    [
      48,
      25,
      78,
      55
    ],
    [
      78,
      25,
      100,
      60
    ],
    [
      45,
      55,
      100,
      85
    ],
    [
      0,
      0,
      35,
      20
    ]
  ],
  "forest": [
    [
      0,
      22,
      40,
      78
    ],
    [
      40,
      22,
      65,
      55
    ],
    [
      82,
      25,
      100,
      55
    ]
  ],
  "water": [
    [
      29,
      38,
      36,
      52
    ],
    [
      44,
      33,
      49,
      41
    ],
    [
      90,
      66,
      95,
      72
    ],
    [
      70,
      65,
      73,
      69
    ]
  ]
}