EPSG:9458 - AVWS height

Attributes

Unit

metre

Scope

Geodesy, hydrography, transfer of accurate heights over distances greater than 10km.

Remarks

None

Area of use

Australia including Lord Howe Island, Macquarie Island, Ashmore and Cartier Islands, Christmas Island, Cocos (Keeling) Islands, Norfolk Island. All onshore and offshore.

Data Source: EPSG v11.016 2024-08-31

Datum: Australian Vertical Working Surface

Coordinate System: vertical

Projection: Undefined

Geodetic CRS: Undefined

Export

VERTCRS["AVWS height",
    VDATUM["Australian Vertical Working Surface"],
    CS[vertical,1],
        AXIS["gravity-related height (H)",up,
            LENGTHUNIT["metre",1]],
    USAGE[
        SCOPE["Geodesy, hydrography, transfer of accurate heights over distances greater than 10km."],
        AREA["Australia including Lord Howe Island, Macquarie Island, Ashmore and Cartier Islands, Christmas Island, Cocos (Keeling) Islands, Norfolk Island. All onshore and offshore."],
        BBOX[-60.55,93.41,-8.47,173.34]],
    ID["EPSG",9458]]
{
  "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json",
  "type": "VerticalCRS",
  "name": "AVWS height",
  "datum": {
    "type": "VerticalReferenceFrame",
    "name": "Australian Vertical Working Surface"
  },
  "coordinate_system": {
    "subtype": "vertical",
    "axis": [
      {
        "name": "Gravity-related height",
        "abbreviation": "H",
        "direction": "up",
        "unit": "metre"
      }
    ]
  },
  "scope": "Geodesy, hydrography, transfer of accurate heights over distances greater than 10km.",
  "area": "Australia including Lord Howe Island, Macquarie Island, Ashmore and Cartier Islands, Christmas Island, Cocos (Keeling) Islands, Norfolk Island. All onshore and offshore.",
  "bbox": {
    "south_latitude": -60.55,
    "west_longitude": 93.41,
    "north_latitude": -8.47,
    "east_longitude": 173.34
  },
  "id": {
    "authority": "EPSG",
    "code": 9458
  }
}
{'crs_wkt': 'VERTCRS["AVWS height",VDATUM["Australian Vertical Working '
            'Surface"],CS[vertical,1],AXIS["gravity-related height '
            '(H)",up,LENGTHUNIT["metre",1]],USAGE[SCOPE["Geodesy, hydrography, '
            'transfer of accurate heights over distances greater than '
            '10km."],AREA["Australia including Lord Howe Island, Macquarie '
            'Island, Ashmore and Cartier Islands, Christmas Island, Cocos '
            '(Keeling) Islands, Norfolk Island. All onshore and '
            'offshore."],BBOX[-60.55,93.41,-8.47,173.34]],ID["EPSG",9458]]',
 'geopotential_datum_name': 'Australian Vertical Working Surface'}