EPSG:5711 - AHD height

Attributes

Unit

metre

Scope

Cadastre, engineering surveying applications over distances up to 10km.

Remarks

None

Area of use

Australia - Australian Capital Territory, New South Wales, Northern Territory, Queensland, South Australia, Tasmania, Western Australia and Victoria - onshore. Christmas Island - onshore. Cocos and Keeling Islands - onshore.

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

Datum: Australian Height Datum

Coordinate System: vertical

Projection: Undefined

Geodetic CRS: Undefined

Export

VERTCRS["AHD height",
    VDATUM["Australian Height Datum"],
    CS[vertical,1],
        AXIS["gravity-related height (H)",up,
            LENGTHUNIT["metre",1]],
    USAGE[
        SCOPE["Cadastre, engineering surveying applications over distances up to 10km."],
        AREA["Australia - Australian Capital Territory, New South Wales, Northern Territory, Queensland, South Australia, Tasmania, Western Australia and Victoria - onshore. Christmas Island - onshore. Cocos and Keeling Islands - onshore."],
        BBOX[-43.7,96.76,-9.86,153.69]],
    ID["EPSG",5711]]
{
  "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json",
  "type": "VerticalCRS",
  "name": "AHD height",
  "datum": {
    "type": "VerticalReferenceFrame",
    "name": "Australian Height Datum"
  },
  "coordinate_system": {
    "subtype": "vertical",
    "axis": [
      {
        "name": "Gravity-related height",
        "abbreviation": "H",
        "direction": "up",
        "unit": "metre"
      }
    ]
  },
  "scope": "Cadastre, engineering surveying applications over distances up to 10km.",
  "area": "Australia - Australian Capital Territory, New South Wales, Northern Territory, Queensland, South Australia, Tasmania, Western Australia and Victoria - onshore. Christmas Island - onshore. Cocos and Keeling Islands - onshore.",
  "bbox": {
    "south_latitude": -43.7,
    "west_longitude": 96.76,
    "north_latitude": -9.86,
    "east_longitude": 153.69
  },
  "id": {
    "authority": "EPSG",
    "code": 5711
  }
}
{'crs_wkt': 'VERTCRS["AHD height",VDATUM["Australian Height '
            'Datum"],CS[vertical,1],AXIS["gravity-related height '
            '(H)",up,LENGTHUNIT["metre",1]],USAGE[SCOPE["Cadastre, engineering '
            'surveying applications over distances up to '
            '10km."],AREA["Australia - Australian Capital Territory, New South '
            'Wales, Northern Territory, Queensland, South Australia, Tasmania, '
            'Western Australia and Victoria - onshore. Christmas Island - '
            'onshore. Cocos and Keeling Islands - '
            'onshore."],BBOX[-43.7,96.76,-9.86,153.69]],ID["EPSG",5711]]',
 'geopotential_datum_name': 'Australian Height Datum'}