[Mapserver-dev] Buffer

[Fernando S.]

Hi,
    I'm trying to implement a buffer function in PHP-Mapscript. I have 
used circles in the nodes of vectors and lines connecting points on 
these circles. It work's pretty well. However, I am having  trouble to 
merge all segments. Does anybody have a clue how to do that? Or else the 
hole thing implemented to provide us?
    Thank's.

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Fernando Simon
G10 - Laboratorio de Computacao Aplicada
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