EPSG:CODE

EPSG:9463 — GDA2020 + AHD height

Compound · Australia Christmas and Cocos - onshore

Export Formats

OGC WKT
COMPD_CS[
    "GDA2020 + AHD height",
    GEOGCS[
        "GDA2020",
        DATUM[
            "Geocentric_Datum_of_Australia_2020",
            SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],
            AUTHORITY["EPSG","1168"]
        ],
        PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],
        UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],
        AUTHORITY["EPSG","7844"]
    ],
    VERT_CS[
        "AHD height",
        VERT_DATUM["Australian Height Datum",2005,AUTHORITY["EPSG","5111"]],
        UNIT["metre",1,AUTHORITY["EPSG","9001"]],
        AXIS["Gravity-related height",UP],
        AUTHORITY["EPSG","5711"]
    ],
    AUTHORITY["EPSG","9463"]
]

Related Coordinate Systems

Available Transformations (1)

Transformation Source → Target Accuracy (m)
GDA2020 to GDA2020 + AHD height (1)
7843 → 9463 0.15

Frequently Asked Questions

How do I add EPSG:9463 to GeoServer?

Add the following definition to your GeoServer configuration: 

9463=COMPD_CS["GDA2020 + AHD height",GEOGCS["GDA2020",DATUM["Geocentric_Datum_of_Australia_2020",SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],AUTHORITY["EPSG","1168"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","7844"]],VERT_CS["AHD height",VERT_DATUM["Australian Height Datum",2005,AUTHORITY["EPSG","5111"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5711"]],AUTHORITY["EPSG","9463"]]
Read the full GeoServer guide →

How do I add EPSG:9463 to PostGIS?

Add the following definition to your PostGIS configuration: 

INSERT INTO spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext)
VALUES (9463, 'EPSG', 9463, '+proj=longlat +ellps=GRS80 +vunits=m +no_defs +type=crs', 'COMPD_CS["GDA2020 + AHD height",GEOGCS["GDA2020",DATUM["Geocentric_Datum_of_Australia_2020",SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],AUTHORITY["EPSG","1168"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","7844"]],VERT_CS["AHD height",VERT_DATUM["Australian Height Datum",2005,AUTHORITY["EPSG","5111"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5711"]],AUTHORITY["EPSG","9463"]]');
Read the full PostGIS guide →

How do I add EPSG:9463 to MapServer?

Add the following definition to your MapServer configuration: 

PROJECTION
  "+proj=longlat"
  "+ellps=GRS80"
  "+vunits=m"
  "+no_defs"
  "+type=crs"
END
Read the full MapServer guide →

How do I use EPSG:9463 with Proj4js?

Add the following definition to your Proj4js configuration: 

proj4.defs("EPSG:9463", "+proj=longlat +ellps=GRS80 +vunits=m +no_defs +type=crs");
Read the full Proj4js guide →