[GRASS-user] grass vector model, cats and layers concept

[Vincent Bain]

Thank you Benjamin for your reply,

my first concern was to output a graphically light and neutral drawing.
It is much easier to make things more readable with a little bit of
colors.

http://www.toraval.fr/telec/catsnlayers_2.zip

VB



Le samedi 20 avril 2013 à 12:53 +0200, Benjamin Ducke a écrit :
> Thanks Vincent,
> 
> This is something that was needed
> for a long time. A few suggestions:
> 
> I find the light grey that you used
> extensively in the illustration
> hard to read.
> 
> Since the word "field" is also
> a technical key word in this context,
> I would rename the example table
> "fields" to "plots".
> 
> Best,
> 
> Ben
> 
> On 04/20/2013 12:47 PM, Vincent Bain wrote:
> > Hello,
> >
> > recently I suggested [1] to scribble a sketch to illustrate concepts of
> > categories and layers specific to grass vector model.
> > Here it is:
> >
> > http://www.toraval.fr/telec/catsnlayers.zip
> >
> > I would appreciate to have your feedbacks on it, hoping thinks are true
> > and clear enough...
> > The idea is to provide a visual aid to the manuals/vectorintro.html and
> > if necessary a page on the wiki where the diagram would be explicitely
> > commented :
> > - terminology (feature-id, cat, layer, database connection)
> > - related handling commands (v.category and so on).
> >
> > Yours,
> > Vincent.
> >
> >
> > [1] On Moritz's proposal :
> > http://lists.osgeo.org/pipermail/grass-user/2013-April/067668.html
> >
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> >
> 
> 
>