[GRASSLIST:5027] Re: anaglyph

[Carlos Henrique Grohmann]

Thanks for your answer, Markus, but I still have some doubts: the procedure you
describe is for aerial photos, but I want to do it with DEMs. So, which points
shuld I use in d.fix.ortho, since there are no fiducial marks, and I only have
one image of the area?

thanks again
--
+-------------------------------------------------+
        Carlos Henrique Grohmann - Guano  
  Geologist M.Sc - PhD Student at IGc-USP - Brazil
     Linux User #89721  - guano at usp dot br -
+-------------------------------------------------+


Citando Markus Neteler <neteler at itc.it>:

> On Mon, Nov 29, 2004 at 03:01:27PM -0200, Carlos Henrique Grohmann wrote:
> > Hello all,
> > 
> > is it possible to create anaglyph images (to view with red-and-blue 3D
> glasses)
> > with GRASS?
> 
> Hi,
> 
> yes, it's possible:
> 
> I was playing with that some time ago (using GRASS):
> http://www.geog.uni-hannover.de/users/neteler/stereo/welcome.html
> 
> The procedure is roughly described.
> 
> Best
> 
>  Markus
> 
>