[GRASSLIST:1959] Re: draping

[ziyadin]

Hi Glynn,
Thank you very much for your email. I did what you said and  it worked
out perfectly. Now I can see my pictured draped over DEM. It is great!
Cheers,
Ziya

Glynn Clements wrote:

> ziyadin wrote:
>
> > I have a DEM file in grass raster format. I have also imported a ppm
> > image as
> > a raster file and I can visualise it wiht d.raster without any problem.
> > Now I want to drape this image over my DEM.
> > I have being trying to figure out how to do it using nviz.
> > I have checked the grass mail list archive but not much help.
> > It seems nviz accepts sites or vector file to drape. I converted the
> > image
> > to sites file (r.to.sites) and tried to drape but no success.
> > I would appretiate any hints.
>
> You can do it interactively.
>
> Once nviz has started, select the "Surfaces" entry from the "Panel"
> menu, then click the "color" button in the surface panel. Click "New
> Map", select the image, then click "Accept".
>
> --
> Glynn Clements <glynn.clements at virgin.net>

--

Ziyadin CAKIR
Istanbul Technical University
Mining Faculty, Geology Department
Maslak Campus, 80626
Maslak Istanbul/TURKEY
Tel:++90 +212 2856320
Fax:++90 +212 2856210
Email:cakirz at itu.edu.tr