EPSG:CODE

ODN height to EVRF2019 mean-tide height (1)

EPSG:5701 EPSG:9390

Deprecated

Coordinate Reference Systems

Remarks

Determined at Channel Tunnel portal.

Frequently Asked Questions

What is the accuracy of the ODN height to EVRF2019 mean-tide height transformation?

This transformation (EPSG:9446) has an accuracy of 0.02m using the Vertical Offset method. Area of use: UK - Great Britain mainland onshore.