EPSG:CODE

GDA94 to WGS 84 (G1762) (1)

EPSG:4938 → EPSG:7664

Coordinate Reference Systems

Source CRS
EPSG:4938
GDA94
Geocentric
Target CRS
EPSG:7664
WGS 84 (G1762)
Geocentric

Remarks

Concatenation of transformations codes 8048 and 8448 through GDA2020. Scale difference in ppb and rate in ppb/yr where 1/billion = 1E-9 or nm/m. See GDA94 to WGS 84 (G1762) (2) (CT 9687) for alternative for Australia with distortion modelling.

Frequently Asked Questions

What is the accuracy of the GDA94 to WGS 84 (G1762) transformation?

This transformation (EPSG:9686) has an accuracy of 0.25m using the Time-dependent Coordinate Frame rotation (geocen) method. Area of use: Australia - GDA.