EPSG:CODE

ITRF2014 to GDA2020 (1)

EPSG:7789 → EPSG:7842

Coordinate Reference Systems

Source CRS
EPSG:7789
ITRF2014
Geocentric
Target CRS
EPSG:7842
GDA2020
Geocentric

Remarks

Derived at 109 stations of the Australian Regional GNSS network (ARGN). RMS residuals 26mm N, 12mm E and 179mm up, maximum residuals 49mm N, 24mm E and 464mm up. Scale difference in ppb and scale difference rate in ppb/yr where 1/billion = 1E-9 or nm/m.

Frequently Asked Questions

What is the accuracy of the ITRF2014 to GDA2020 transformation?

This transformation (EPSG:8049) has an accuracy of 0.03m using the Time-dependent Coordinate Frame rotation (geocen) method. Area of use: Australia - GDA.