{
  "file_type": "triangulation_file",
  "format_version": "1.0",
  "name": "Name",
  "version": "Version",
  "publication_date": "2018-07-01T00:00:00Z",
  "license": "Creative Commons Attribution 4.0 International",
  "description": "Test triangulation",
  "authority": {
    "name": "Authority name",
    "url": "http://example.com",
    "address": "Adress",
    "email": "test@example.com"
  },
  "links": [
    {
      "href": "https://example.com/about.html",
      "rel": "about",
      "type": "text/html",
      "title": "About"
    },
    {
      "href": "https://example.com/download",
      "rel": "source",
      "type": "application/zip",
      "title": "Authoritative source"
    },
    {
      "href": "https://creativecommons.org/licenses/by/4.0/",
      "rel": "license",
      "type": "text/html",
      "title": "Creative Commons Attribution 4.0 International license"
    },
    {
      "href": "https://example.com/metadata.xml",
      "rel": "metadata",
      "type": "application/xml",
      "title": " ISO 19115 XML encoded metadata regarding the tirangulation"
    }
  ],
  "input_crs": "EPSG:2393+5717",
  "output_crs": "EPSG:2393+5941",
  "transformed_components": [ "vertical" ],
  "vertices_columns": [ "source_x", "source_y", "source_z", "target_z" ],
  "triangles_columns": [ "idx_vertex1", "idx_vertex2", "idx_vertex3" ],
  "vertices": [ [3188607.0, 6688748.0, 23.123, 23.4133],
                [3184981.0, 6725255.0, 8.044, 8.34499],
                [3220912.0, 6699508.0, 1.724, 2.0101] ],
  "triangles": [ [0, 1, 2] ]
}