EPSG:CODE

ETRS89-NOR [EUREF89] to SVD2024 height (1)

EPSG:10874 → EPSG:10999

Coordinate Reference Systems

Source CRS
EPSG:10874
ETRS89-NOR [EUREF89]
Geographic 3D
Target CRS
EPSG:10999
SVD2024 height
Vertical

Remarks

The model is an adjustment of the European gravimetric geoid model EGG2015 to the height systems in Longyearbyen and Ny-Ålesund, as well as to tide gauge records on Halvmåneøya. As a result, the HREF-model has 0.259 - 0.315 m higher values in Longyearbyen compared to EGG2015, 0.318 - 0.348 m higher in Ny-Ålesund and 0.256 m on Halvmåneøya. Outside these areas, the deviation quickly approaches a constant value of 0.295 m. For reversible alternative see ETRS89-NOR [EUREF89] to ETRS89-NOR [EUREF89] + SVD2024 height (1) (code 11004).

Frequently Asked Questions

What is the accuracy of the ETRS89-NOR [EUREF89] to SVD2024 height transformation?

This transformation (EPSG:11003) has an accuracy of 1m using the Geographic3D to GravityRelatedHeight (Gravsoft) method. Area of use: Svalbard.