EPSG:5733 - DNN height

Attributes

Unit

metre

Scope

Engineering survey, topographic mapping.

Remarks

None

Area of use

Denmark - onshore.

Data Source: EPSG v11.022 2024-11-05

Datum: Dansk Normal Nul

Coordinate System: vertical

Projection: Undefined

Geodetic CRS: Undefined

Export

VERTCRS["DNN height",
    VDATUM["Dansk Normal Nul"],
    CS[vertical,1],
        AXIS["gravity-related height (H)",up,
            LENGTHUNIT["metre",1]],
    USAGE[
        SCOPE["Engineering survey, topographic mapping."],
        AREA["Denmark - onshore."],
        BBOX[54.5,7.98,57.81,15.28]],
    ID["EPSG",5733]]
{
  "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json",
  "type": "VerticalCRS",
  "name": "DNN height",
  "datum": {
    "type": "VerticalReferenceFrame",
    "name": "Dansk Normal Nul"
  },
  "coordinate_system": {
    "subtype": "vertical",
    "axis": [
      {
        "name": "Gravity-related height",
        "abbreviation": "H",
        "direction": "up",
        "unit": "metre"
      }
    ]
  },
  "scope": "Engineering survey, topographic mapping.",
  "area": "Denmark - onshore.",
  "bbox": {
    "south_latitude": 54.5,
    "west_longitude": 7.98,
    "north_latitude": 57.81,
    "east_longitude": 15.28
  },
  "id": {
    "authority": "EPSG",
    "code": 5733
  }
}
{'crs_wkt': 'VERTCRS["DNN height",VDATUM["Dansk Normal '
            'Nul"],CS[vertical,1],AXIS["gravity-related height '
            '(H)",up,LENGTHUNIT["metre",1]],USAGE[SCOPE["Engineering survey, '
            'topographic mapping."],AREA["Denmark - '
            'onshore."],BBOX[54.5,7.98,57.81,15.28]],ID["EPSG",5733]]',
 'geopotential_datum_name': 'Dansk Normal Nul'}