Irishgrid v0.3 - Irish Grid Mapping System
October 2009
#IrishGrid
##Description
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/)
- optimise for speed (there's as less as possible data to conversion)
- customised color functions
As input file, IrishGrid uses a text comma separated format (CSV). Each line represents a record (in chronological order). The first field defined the colour (red, green, blue, black, grey, white), the second the position (using the Irish Grid System).
example.csv
blue, O008741
red, C948454
...
##Examples
# SVG file
./irishgrid.pl --in=example.csv --svg > mymap.svg
# PNG file with 10 pixels squares
./irishgrid.pl --in=example.csv --size=10 > mymap.png