{
  "farmland": [
    [
      0,
      0,
      31,
      80
    ],
    [
      31,
      0,
      62,
      100
    ],
    [
      62,
      0,
      100,
      74
    ]
  ],
  "built-up": [
    [
      56,
      12,
      70,
      26
    ]
  ],
  "meadow": [],
  "forest": [],
  "water": []
}