{
  "id": "seoul-fabdem-v1.2",
  "retrieved_at": "2026-09-12T02:38:49.628603+00:00",
  "bounds_3857": [
    14129500,
    4513500,
    14146500,
    4526500
  ],
  "tiles": [
    {
      "member": "N37E126_FABDEM_V1-2.tif",
      "block": [
        13,
        5
      ],
      "path": "data/terrain/fabdem-v1.2/full-coverage/N37E126_FABDEM_V1-2.tif.13-5.deflate",
      "sha256": "77ca254d8adf3c77ece31516073b23a33ab33093edcf387b12c7cab19be4156f"
    },
    {
      "member": "N37E126_FABDEM_V1-2.tif",
      "block": [
        14,
        5
      ],
      "path": "data/terrain/fabdem-v1.2/full-coverage/N37E126_FABDEM_V1-2.tif.14-5.deflate",
      "sha256": "407ec10cd4947e755c78b28dd1b665fbfffb7cf2056f3f9cb0e90fc08a02a99b"
    },
    {
      "member": "N37E126_FABDEM_V1-2.tif",
      "block": [
        13,
        6
      ],
      "path": "data/terrain/fabdem-v1.2/full-coverage/N37E126_FABDEM_V1-2.tif.13-6.deflate",
      "sha256": "6a6e3c5d0eae072cb3551e63ea06bb528d80f494794b5bd12c52d7ab58fe1414"
    },
    {
      "member": "N37E126_FABDEM_V1-2.tif",
      "block": [
        14,
        6
      ],
      "path": "data/terrain/fabdem-v1.2/full-coverage/N37E126_FABDEM_V1-2.tif.14-6.deflate",
      "sha256": "f5b4f5c14ae834c686071eca466c9732b7e474353fe8fd4965d216191eccc1e1"
    },
    {
      "member": "N37E127_FABDEM_V1-2.tif",
      "block": [
        0,
        5
      ],
      "path": "data/terrain/fabdem-v1.2/full-coverage/N37E127_FABDEM_V1-2.tif.0-5.deflate",
      "sha256": "a7c98718d6ccd8d25c608472018d2c471dc6dde706887c5b387680932c5566c8"
    },
    {
      "member": "N37E127_FABDEM_V1-2.tif",
      "block": [
        1,
        5
      ],
      "path": "data/terrain/fabdem-v1.2/full-coverage/N37E127_FABDEM_V1-2.tif.1-5.deflate",
      "sha256": "c899cd744f4c100a7d9c5fa9f7bb2547f0171a9be7b5e4704a9e37f077bad4a9"
    },
    {
      "member": "N37E127_FABDEM_V1-2.tif",
      "block": [
        0,
        6
      ],
      "path": "data/terrain/fabdem-v1.2/full-coverage/N37E127_FABDEM_V1-2.tif.0-6.deflate",
      "sha256": "4f322b5e27f90b95a674c6104d6113d9d7378b39cf03ba3461c9d8739c6e3ced"
    },
    {
      "member": "N37E127_FABDEM_V1-2.tif",
      "block": [
        1,
        6
      ],
      "path": "data/terrain/fabdem-v1.2/full-coverage/N37E127_FABDEM_V1-2.tif.1-6.deflate",
      "sha256": "24a9d0eb1bcf2455970b4e163ea97d2ed22052c591addd40e19b814a0044932c"
    }
  ],
  "source_url": "https://data.bris.ac.uk/datasets/s5hqmjcdj8yo2ibzi9b4ew3sn/N30E120-N40E130_FABDEM_V1-2.zip",
  "source_version": "V1.2",
  "source_grid_arcseconds": 1,
  "vertical_datum": "EGM2008",
  "license": "CC BY-NC-SA 4.0",
  "license_url": "https://creativecommons.org/licenses/by-nc-sa/4.0/",
  "output": "gis/georeferenced/terrain3d/dem.json",
  "output_sha256": "055d9e73e16e57794d13f4437af97a040e110d477206b86e6ee53ed439c66110",
  "grid_size": 401,
  "min_height_m": 3.0,
  "max_height_m": 523.6237455999567,
  "resampling": "bilinear from PixelIsPoint lattice across E127; no smoothing or gap filling",
  "e127_adjacent_columns_delta_m": {
    "median": 1.5,
    "max": 10.639999389648438
  },
  "verification": "Complete display bounds; compressed blocks decoded by libtiff and SHA256 recorded; full ZIP CRC not verified",
  "attribution_reference": "https://research-information.bris.ac.uk/en/datasets/fabdem-v1-2/"
}