EPSG:CODE

ITRF2014 to KSA-GRF17 (1)

EPSG:7789 → EPSG:9331

Coordinate Reference Systems

Source CRS
EPSG:7789
ITRF2014
Geocentric
Target CRS
EPSG:9331
KSA-GRF17
Geocentric

Remarks

Arabian plate rotations derived from obs. at 41 sites with at least 2.5y of continuous observations. May be approximated by position vector CT with rX=8.393 mas, rY=-0.749 mas, rZ=10.276 mas, valid at 2017.0, and degrading by ~2.5cm per year (code 9383).

Frequently Asked Questions

What is the accuracy of the ITRF2014 to KSA-GRF17 transformation?

This transformation (EPSG:9334) has an accuracy of 0.001m using the Time-dependent Position Vector tfm (geocentric) method. Area of use: Saudi Arabia.