[Gvsig_english] Vector to raster (ascii grid)

Wolfgang Qual wolfgang.qual at gmx.net
Wed Feb 20 15:53:06 CET 2008


Hi Chris,
if you have GRASS installed (...) you could do the job there. There is also 
the possibility to use gdal-utilities. They are part of the gdal-bin 
package - and one tool of gdal-utilities is gdal_translate which can be used 
to translate raster in different formats:

gdal_translate:
--> http://www.remotesensing.org/gdal/gdal_translate.html

supported formats:
--> http://www.remotesensing.org/gdal/formats_list.html

Greetings,
Wolfgang

Am Mittwoch 20 Februar 2008 12:38:16 schrieb christian Brandt:
> That's the way I also started and this creates an .tif raster. But I would
> like to get an ascii file of the created raster to import it in an
> ascii-based application. Maybe via an export function?
>
> Regards
>
> Chris
> ________________________________
>
> > From: Agustin.Diez at uv.es
> > To: gvsig_internacional at runas.cap.gva.es
> > Subject: Re: [Gvsig_english] Vector to raster (ascii grid)
> > Date: Wed, 20 Feb 2008 10:14:41 +0100
> >
> > If I got it right you're looking for "cell siez" in the "raster output"
> > tag.[http://by117w.bay117.mail.live.com/mail/SafeRedirect.aspx?hm__tg=htt
> >p://207.46.8.121/att/GetAttachment.aspx&hm__qs=file%3d30eaf957-3a55-47fd-b
> >0c0-6e34d397bdc3.png%26ct%3daW1hZ2UvcG5n%26name%3dUGljdHVyZSA1LnBuZw_3d_3d
> >%26inline%3d1%26rfc%3d0%26empty%3dFalse%26imgsrc%3dcid%253a5057B478-84C6-4
> >32D-8014-A15EE6292B72&oneredir=1&ip=10.1.106.215&d=d2165&mf=0]
> >
> >
> > On Feb 20, 2008, at 8:55 AM, christian Brandt wrote:
> >
> > How can I convert vector data into ascii raster data with a defined
> > cellsize?
> >
> > i looked through the sextante tools but couldn't find the appropriate.
> >
> > Regards
> >
> > Chris
> >
> >
> >
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