[GRASS-dev] grass png output and g.pnmcomp

[Glynn Clements]

Mohammed Rashad wrote:

> how to generate png output instead of .ppm file in g.pnmcomp

g.pnmcomp can only write PPM files.

There are several command-line programs which can convert PPM to PNG,
e.g. pngtopnm (from the NetPBM package) or ImageMagick's "convert"
program.

-- 
Glynn Clements <glynn at gclements.plus.com>