[GRASS-user] add a centroid in the center of polygon

[Milton Ribeiro]

Dear all,

I have a polygon vector, and need to add point in the center of mass of
each one.
I used v.centroid, but it adds just a centroid, but not in the central
position of the polygon area.

any hint are welcome!

cheers

-- 
Miltinho - mcr at rc.unesp.br
Laboratório de Ecologia Espacial e Conservação - LEEC
Depto de Ecologia - UNESP - Rio Claro
Av. 24A, 1515- Bela Vista
13506-900 Rio Claro, SP, Brasil

Fone: +55 19 3526-9647 (office)  19 3526-9680 (lab)
Cel: 19 9853-3220 / 19 9853-5430

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http://ib.rc.unesp.br/#!/departamentos/ecologia/pos-graduacao-em-ecologia-e-biodiversidade/

CV
http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4792988H6&mostrarNroCitacoesISI=true&mostrarNroCitacoesScopus=true

Google citations http://scholar.google.com/citations?user=OWX_2eAAAAAJ
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