[Gvsig_english] SEXTANTE tutorial

Roy postgis.user at gmail.com
Tue Nov 24 00:53:01 CET 2009


Thanks for your reply Francisco, I follow your suggestion and I post the
qüestion in sextante-users list. I expect that Olaya has enought time to
answer ..  :-) ...
Best Regards.
2009/11/23 Francisco José Peñarrubia <fjp at scolab.es>

> Hi Roy.
>
> About network extension to gvSIG, is a vectorial tool. It will not work
> with raster data.
> About Sextante algorithm, you can ask directly to the creator of
> Sextante (Victor Olaya) . I'm pretty sure he will ask any question.
> Or you can post this question in Sextante mailing lists:
>
> http://forge.osor.eu/mail/?group_id=13
>
> Hope it helps.
>
> Best regards.
>
> Fran Peñarrubia
> www.scolab.es
>
> Roy escribió:
> > Many thanks for your reply roser.
> > I'm working with raster data and I have never used network extension so,
> > is it possible to use that extension for raster data?
> >
> > Best regards.
> > 2009/11/23 roser <soler_rossig at gva.es <mailto:soler_rossig at gva.es>>
>  >
> >     Hi Roy,
> >
> >     I'm not an expert on this subject, and I've never used the use cost
> of
> >     sextante, but I've used the network pilot, and you can compute a
> least
> >     cost network with it.
> >
> >     I recommend you to test both options, the sextante tool and the
> >     network
> >     pilot and then choose the one that best suits your requirements.
> >
> >     I enclose a link to a manual where you can find examples on the work
> >     with both pilots, sextante and the network one.
> >
> >
> http://www.gvsig.gva.es/eng/documentacion-gvsig/courses-and-tutorials-of-gvsig/
> >
> >     Hope it helps
> >
> >     best regards, roser
> >
> >
> >
> >     Roy wrote:
> >     > Hello everyone,
> >     > I send a question some days ago and nobody send me any clue to
> solve
> >     > the problem.
> >     > May be my qüestion is not very clear?
> >     >
> >     > So, I try again ...:-)
> >     > I have isotropic and anisotropic layers involved in computing a
> >     least
> >     > cost.
> >     > Is it necessary or compulsory to use cost (combined) tool of
> >     sextante?
> >     >
> >     > Thans in advance. Your answer are very important for me.
> >     >
> >     > 2009/11/18 Roy <postgis.user at gmail.com
> >     <mailto:postgis.user at gmail.com> <mailto:postgis.user at gmail.com
> >     <mailto:postgis.user at gmail.com>>>
> >     >
> >     >     Hi,
> >     >     I am looking for a tutorial, manual, workshop etc about
> SEXTANTE
> >     >     anisotropic algorithms for accumulated cost.
> >     >     In particular, I need information about Accumulated cost
> >     >     (combined) algorithm, differences between others accumulated
> >     cost
> >     >     algorithms, ...
> >     >
> >     >     Any information would be appreciated.
> >     >
> >     >
> >     >
> >
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