ETRS89-GBR [OSNet v2009] to ODN Orkney height (2)
Coordinate Reference Systems
Remarks
OSGM15 supersedes OSGM02 geoid model. Replaces ETRS89 to Newlyn (Orkney Isles) height (1) (tfm code 10029). For reversible alternative to this transformation see ETRS89-GBR [OSNet v2009] to ETRS89-GBR [OSNet v2009] + ODN Orkney height (2) (code 9586).
Frequently Asked Questions
What is the accuracy of the ETRS89-GBR [OSNet v2009] to ODN Orkney height transformation?
This transformation (EPSG:7712) has an accuracy of 0.017m using the Geographic3D to GravityRelatedHeight (OSGM-GB) method. Area of use: UK - Orkney Islands onshore.