EPSG:CODE

IGS00 to IGb00 (1)

EPSG:9004 → EPSG:9007

Coordinate Reference Systems

Source CRS
EPSG:9004
IGS00
Geocentric
Target CRS
EPSG:9007
IGb00
Geocentric

Remarks

Scale difference in ppb where 1/billion = 1E-9 or nm/m. IGS00 and IGb00 are both by definition aligned with ITRF2000. The actual IGS00-IGb00 transformation parameter values are not null but are statistically insignificant and treated as null by IGS.

Frequently Asked Questions

What is the accuracy of the IGS00 to IGb00 transformation?

This is an exact transformation (EPSG:9034) with no loss of precision (0m accuracy) using the Time-specific Position Vector transform (geocen) method. Area of use: World.