{
  "farmland": [
    [
      0,
      0,
      100,
      45
    ],
    [
      0,
      45,
      100,
      100
    ]
  ],
  "built-up": [
    [
      0,
      30,
      60,
      100
    ],
    [
      55,
      35,
      100,
      100
    ]
  ],
  "meadow": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "forest": [
    [
      0,
      0,
      30,
      25
    ],
    [
      35,
      45,
      75,
      85
    ],
    [
      78,
      38,
      100,
      70
    ]
  ],
  "water": [
    [
      0,
      28,
      100,
      78
    ]
  ]
}