Hi Even,
While this particular implementation may only be a toy, there are many
times when it would be very useful to use an application like gimp for
editing spatial imagery. Case in point, Avenza Systems sells a plugin
for photoshop called Geographic Imager to do this for $700usd.
Aside fr
At http://trac.osgeo.org/gdal/attachment/wiki/CodeSnippets/gimp-gdal.c, you'll
find the source for a GIMP plugin that can open GDAL datasets.
Instructions how to build (on Unix), install and use are in the header of the
file.
More fun than really usefull though, as (to the extent of my knowledg