[GRASS-dev] where= and cats= to all vector commands

[Martin Landa]

Hi,

maybe connected, should be vector modules (except of selected modules
like v.build, etc.) region sensitive similary to raster modules (for
GRASS7)?

Martin

2007/11/15, Massimiliano Cannata <massimiliano.cannata at supsi.ch>:
> +1
> I think it would be really useful and standardize the inputs for vector
> commands.
>
> I agrre that if one want to merge cat and where he can add in the where
> clause.
> At this point is cats necessary?
>
> Maxi
>
>
> Moritz Lennert wrote:
> > On 15/11/07 10:09, Wolf Bergenheim wrote:
> >> Hi developers,
> >>
> >> What do you people think of the idea to add where= and cats= parameters
> >> to all vector commands? Also add any missing layer= parameter (like with
> >> v.voronoi).
> >
> > +1
> >
> >>
> >> What should be the case where both cats and where is supplied? Ideally
> >> merging it so that first do the where, and then limit the result to only
> >> cats in the given list? Or output a warning that where takes precedence
> >> over cats?
> >
> > I would go for the second. If people really need to merge the two,
> > they can use cats=X in the where clause.
> >
> > Moritz
> > _______________________________________________
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> > grass-dev at lists.osgeo.org
> > http://lists.osgeo.org/mailman/listinfo/grass-dev
> >
>
> --
> -----------------------------------------------------
> Dr. Massimiliano Cannata
> Environmental & Geomatic Engineer
>
> Institute of Earth Scences - SUPSI
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>
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-- 
Martin Landa <landa.martin at gmail.com> * http://gama.fsv.cvut.cz/~landa *