Changes for version 2.20
- Replaced OSTN02 data set with OSTN15, the new OSGB standard
- Moved OSTN data to external files
- Removed function to inspect OSTN data shifts
- Updated pod in OSGB.pm and OSGB/Background.pod
- Drop support for Perl 5.08 - if you must have 5.08 see the note in OSGB.pm
Documentation
[not for users] rebuild Maps.pm from the contents of the maps directory.
Background and extended description
Modules
Convert coordinates between Lat/Lon and the British National Grid
Format and parse British National Grid references
Data for OSGB Maps