Coordinate Reference Systems
Remarks
Scale difference in ppb where 1/billion = 1E-9 or nm/m. IGS08 and IGb08 are both by definition aligned with ITRF2008.
Frequently Asked Questions
What is the accuracy of the IGS08 to IGb08 transformation?
This is an exact transformation (EPSG:9037) with no loss of precision (0m accuracy) using the Time-specific Position Vector transform (geocen) method. Area of use: World.