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Geographic 3D CRS used in Australia - GDA

GDA2020 is a geographic 3D CRS last revised on March 7, 2021 and is suitable for use in Australia including Lord Howe Island, Macquarie Islands, Ashmore and Cartier Islands, CHARistmas Island, Cocos (Keeling) Islands, Norfolk Island. All onshore and offshore. GDA2020 uses the Geocentric Datum of Australia 2020 as its datum. GDA2020 is a CRS for Geodetic survey, cadastre, topographic mapping, engineering survey, GIS, navigation, positioning. It was defined by information from Geodesy Section, Geoscience Australia..

GDA2020 Open in New Tab
Geographic 3D CRS Details
CRS Type:geographic 3D
Area Of Use: Australia - GDAOpen
Datum: Geocentric Datum of Australia 2020Open
Coordinate System:Ellipsoidal 3D CS. Axes: latitude, longitude, ellipsoidal height. Orientations: north, east, up. UoM: degree, degree, metre.
Base Geographic CRS:GDA2020 Open in New Tab
Projection:geocentric to geographic3DOpen in New Tab