[GRASS-dev] Re: [GRASS-user] Supervised classification without i.class

[Michael Barton]

Since creating training areas is not such an intensive digitizing  
operation as full-scale vector creation, perhaps v.edit could be used  
in a wxPython replacement for i.class. An advantage of v.edit is that  
it works cross-platform now.

Michael

On Dec 3, 2009, at 8:06 AM, grass-user-request at lists.osgeo.org wrote:

> Date: Thu, 3 Dec 2009 11:33:27 +0000
> From: Luis Lisboa <luislisboa1975 at gmail.com>
> Subject: Re: [GRASS-user] Supervised classification without i.class
> To: Martin Landa <landa.martin at gmail.com>
> Cc: grass-user at lists.osgeo.org, grass-windows at lists.osgeo.org
> Message-ID:
>        <b557f5480912030333t428370e2q80e57d3f2d846453 at mail.gmail.com>
> Content-Type: text/plain; charset="iso-8859-1"
>
> Hello Martin thanks for your reply.
>
>> I am afraid not -- only non-interactive approach. Digitize areas,  
>> rasterize
> vector areas and >use i.gensig.
> Ok. But If I try to have Linux or Mac OS machine, I could use  
> i.class right?
>
>
> About your links, ehehehe unfortunely Czech is not in my language  
> domain
> (English, Spanish, French, Catalan). But I will try to get some  
> ideas :)
> Thanks
>
>> Import data to native format using v.out.ogr or link data using
>> v.external (some problems can occur). The OGR interface is being
>> improved in GRASS 7.
> Uhm I'm planning to use 6.4 (it has binaries). has anyone tried with  
> success
> this operation?
>
> Thanks
>
> Best regards
> Luis Lisboa
> Universitat Pompeu Fabra, Barcelona