[GRASS-user] v.net.iso Performance

Markus Metz markus.metz.giswork at googlemail.com
Fri Mar 13 04:40:39 EDT 2009

Markus Neteler wrote:
> I have made more tests today with LRS
> http://www.grassbook.org/examples3rd_chapter6.php
> and the results are identical to the pre-fix times.
> So also the v.lrs.* which I suppose to use the dblib are
> ok. And pretty fast now!
AFAICT, the v.lrs.* modules don't use any of the Vect_net_* or 
Vect_graph_* functions. I could also not find usage of any of the dglib 
functions directly (dgl*). So to me it seems that v.lrs.* do not use the 
dglib. Did I miss something?

Markus M

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