[GRASS-user] Question about v.generalize: nothing is removed when using douglas_reduction?

Hamish hamish_b at yahoo.com
Fri Jun 12 14:07:47 EDT 2009

hardinej wrote:
> I'm trying to use v.generalize method=douglas_reduction, but the output
> has the same number of vertices as the input map and I don't know why
> it is not being simplified.

try running v.build.polylines first.



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