perl-Geo-Coordinates-OSGB: perl-Geo-Coordinates-OSGB (convert between Lat/Long and British Grid) perl-Geo-Coordinates-OSGB: perl-Geo-Coordinates-OSGB: Perl module to convert latitude and longitude coordinates to and from perl-Geo-Coordinates-OSGB: British National Grid references, using formulae from the Ordnance perl-Geo-Coordinates-OSGB: Survey of Great Britain, including an implementation of OSTN02. perl-Geo-Coordinates-OSGB: perl-Geo-Coordinates-OSGB: https://metacpan.org/pod/Geo::Coordinates::OSGB perl-Geo-Coordinates-OSGB: perl-Geo-Coordinates-OSGB: perl-Geo-Coordinates-OSGB: perl-Geo-Coordinates-OSGB: