[GRASS-user] Adjust opacity in command line

[Andy Wickert]

Hello,

I have been trying to find a way to adjust the opacity (or
transparency, to throw another key word in there) of raster and vector
layers using the command line. This is possible in the wxPython GUI,
but I have a large number of maps to produce, and would like to script
it. So if anyone knows if this is possible with the standard d.*
commands, ps.map, or something else I don't know about - thanks in
advance!

Andy Wickert