Wrong Results Converting OS National Grid Coordinates to Latitude and Longitude (SRID 27700 to 4258)

(Doc ID 2015828.1)

Last updated on FEBRUARY 08, 2017

Applies to:

Oracle Spatial and Graph - Version and later
Information in this document applies to any platform.


After following the steps from the Spatial Developer's Guide to use British Grid Transformation OSTN02/OSGM02:

and running the following:

to convert OS National Grid coordinates to latitude and longitude (srid 27700 to 4258), the output shows unexpected results.


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