Stefan,
I downloaded the classes of the Delanay, but when I run the OJ the result
was the same. I can wait until next version of OJ.
Thanks Stefan,
Cristiano
Stefan Steiniger <[EMAIL PROTECTED]> wrote:
Hei Christiano,
I did a fast 'hack' to improve the tool. I think the next nightly build
should have this improvement - or you can work directly with the svn
version. As I have no time as well this week I will improve the dialog
stuff earliest next week. (I need to decide tonight if I write a
coneference abstract until friday as well)
can you check if it works now for you?
stefan
Cristiano Almeida wrote:
> Hello Stefan,
>
> you are right about, the background polygon should be totally
> covered. We used the Thiessen polygons in hydrology to determine the
> average rainfall over a watershed (background polygon).
>
> I'm sending here the correct result, that we should have in terms of
> Thiessen polygons. As you can see, the right part of the watershed is
> included in the Thiessen polygon.
>
> It would be urgent, because I'm using it to finish a paper, whose
> deadline is the end of this month. If you can do it until there, it
> would be good.
>
> Best regards,
>
> Cristiano
>
>
> _______________________________________
> *Cristiano das Neves Almeida*
> *Prof. Adjunto - Universidade Federal da Paraíba*
> www.lrh.ct.ufpb.br/almeida
> _______________________________________
> Endereço:
> Av. Capitão João Freire - 620
> Expedicionários
> CEP: 58.040-060
> João Pessoa - PB - Brasil
> +55 (83) 3216-7684
> _______________________________________
> CV Lattes:
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>
>
> ----- Original Message ----
> From: Stefan Steiniger
> To: OpenJump develop and use
> Sent: Tuesday, 27 May, 2008 2:10:34 PM
> Subject: Re: [JPP-Devel] A possible bug in the Thiessen polygon
>
> Hei Christiano,
>
> I thought first you refer to another bug (to much triangles). But what I
> see is that you whish to have your background polygon completely covered
> by the thiessen polygons, right?
>
> Well the thing is, that currently the algorithm takes only in account
> the input points. It does not know about the polygon extends. However,
> If something like this is provided it could even ease some assummptions
> I have done.
>
> (so.. yes one could change that. But I don't have time to work on this
> this week. Is that urgent?)
>
> stefan
>
> Cristiano Almeida schrieb:
> > Dear All,
> >
> > I've been working with the Thiessen Polygons. There are some cases in
> > which the Thiessen Polygons were wrongly drawn.
> >
> > I send here an image with the problem. In the image is shown the
> > thiessen and a watershed. As you can see, the left part of the watershed
> > was not included in the thiessen.
> >
> > Who could help me? If some needs, I can send the layers to test this
> > function.
> >
> > Best regards,
> >
> > Cristiano
> >
> > _______________________________________
> > *Cristiano das Neves Almeida*
> > *Prof. Adjunto - Universidade Federal da Paraíba*
> > www.lrh.ct.ufpb.br/almeida
> > _______________________________________
> > Endereço:
> > Av. Capitão João Freire - 620
> > Expedicionários
> > CEP: 58.040-060
> > João Pessoa - PB - Brasil
> > +55 (83) 3216-7684
> > _______________________________________
> > CV Lattes:
> > http://buscatextual.cnpq.br/buscatextual/visualizacv.jsp?id=K4763546J5
> >
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_______________________________________
Cristiano das Neves Almeida
Prof. Adjunto - Universidade Federal da Paraíba
www.lrh.ct.ufpb.br/almeida
_______________________________________
Endereço:
Av. Capitão João Freire - 620
Expedicionários
CEP: 58.040-060
João Pessoa - PB - Brasil
+55 (83) 3216-7684
_______________________________________
CV Lattes:
http://buscatextual.cnpq.br/buscatextual/visualizacv.jsp?id=K4763546J5
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