EPSG:6734 DEPRECATED

GDA94 / MGA zone 43

Available transformations
to EPSG:9057
EPSG:9057 - WGS 84 (G1762)

Selected transformation

Grid Files: GDA94_GDA2020_conformal_and_distortion.gsb

Remarks: See GDA94 to WGS 84 (G1762) (1) (CT code 9686) for conformal-only alternative (i.e. without distortion modelling).

Information source: GDA2020 Technical Manual, ANZLIC Intergovernmental Committee on Surveying and Mapping (ICSM) (http://www.icsm.gov.au).

Revision date: 2021-01-18

Attributes

Unit: metre

Geodetic CRS: GDA94

Datum: Geocentric Datum of Australia 1994

Ellipsoid: GRS 1980

Prime meridian: Greenwich

Data source: EPSG

Information source: Geocentric Datum of Australia Technical Manual, Intergovernmental Committee on Surveying and Mapping.

Revision date: 2014-02-06

Center coordinates
6846730.27 5133458.14

Projected bounds:
3544412.44 1292447.27
13451291.95 8625096.43

WGS84 bounds:
112.85 -43.7
153.69 -9.86

Australia - Australian Capital Territory; New South Wales; Northern Territory; Queensland; South Australia; Tasmania; Western Australia; Victoria.
MapTiler banner

Definition: OGC Well Known Text 2 (2019)

BOUNDCRS[
    SOURCECRS[
        BOUNDCRS[
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                PROJCRS["GDA94 / MGA zone 43",
                    BASEGEOGCRS["GDA94",
                        DATUM["Geocentric Datum of Australia 1994",
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                AXIS["(Y)",geocentricY,
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                    ORDER[3],
                    LENGTHUNIT["metre",1]],
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                BBOX[-90,-180,90,180]],
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        PARAMETER["Y-axis rotation",0,
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        PARAMETER["Z-axis rotation",0,
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        PARAMETER["Scale difference",0,
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        PARAMETER["Rate of change of X-axis translation",0,
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        PARAMETER["Rate of change of Y-axis translation",0,
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        PARAMETER["Rate of change of Z-axis translation",0,
            ID["EPSG",1042]],
        PARAMETER["Rate of change of X-axis rotation",-4.76532481791018E-11,
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        PARAMETER["Rate of change of Y-axis rotation",-3.75023860313208E-11,
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        PARAMETER["Rate of change of Z-axis rotation",-3.82534097659145E-11,
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        PARAMETER["Rate of change of Scale difference",0,
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        PARAMETER["Parameter reference epoch",2020,
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        USAGE[
            SCOPE["Geodesy."],
            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",8448],
        REMARK["Scale difference in ppb and scale difference rate in ppb/yr where 1/billion = 1E-9 or nm/m. Parameter values taken from ITRF2014 to GDA2020 (1) (code 8049), assuming WGS 84 (G1762) is equivalent to ITRF2014 within the accuracy of the transformation."]]]

Definition: PROJ.4

+proj=utm +zone=43 +south +ellps=GRS80 +units=m +no_defs +type=crs

Definition: JavaScript (Proj4js)

proj4.defs("EPSG:6734","+proj=utm +zone=43 +south +ellps=GRS80 +units=m +no_defs +type=crs");

Definition: JSON

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                    "direction": "geocentricY",
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}

Definition: MapServer - MAPfile

PROJECTION
	"proj=utm"
	"zone=43"
	"south"
	"ellps=GRS80"
	"units=m"
	"no_defs"
	"type=crs"
END

Definition: Mapnik

<?xml version="1.0" encoding="utf-8"?>
<Map srs="+proj=utm +zone=43 +south +ellps=GRS80 +units=m +no_defs +type=crs">
	<Layer srs="+proj=utm +zone=43 +south +ellps=GRS80 +units=m +no_defs +type=crs">
	</Layer>
</Map>