EPSG:CODE

ETRS89-GBR [OSNet v2009] to SYC20-IRF (1)

EPSG:11009 EPSG:10237

Coordinate Reference Systems

Remarks

In conjunction with the SYC20-TM map projection (code 10239) applied to SYC20-IRF (code 10237), emulates the SYC20 Snake projection. Applied to ETRS89 (as realized through the OSNet v2009) defines SYC20-IRF hence is errorless.

Frequently Asked Questions

What is the accuracy of the ETRS89-GBR [OSNet v2009] to SYC20-IRF transformation?

This is an exact transformation (EPSG:10238) with no loss of precision (0m accuracy) using the NTv2 method. Area of use: UK - Shrewsbury to Crewe.