[GRASSLIST:9363] Re: transparence

[Glynn Clements]

ivan marchesini wrote:

> do you know how and if it is possible to plot a "transparent" raster map
> superimposed to another one...
> I mean an aerial photo overimposed by a "transparent" map representing
> the result of r.los ....
> I have done this using nviz but now I need to automatize the process
> into a shell script and so I need to use a planimetric view, i.e. the x0
> monitor ...

Assuming that you're referring to translucency, try r.blend.

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