irishgrid: Irish Grid Mapping System

https://code.google.com/p/irishgrid/

Perl module for creating geographic 10km-square maps using either SVG or PNG (with GD library) output format.

Originally design to map the location of objects in a 10 km map IrishGrid includes:

  • native support of the Irish Grid System (see http://www.osi.ie/)
  • optimize for speed (there's as less as possible data to conversion)
  • customized color functions

https://code.google.com/p/irishgrid/downloads/detail?name=irishgrid.pl