[Qgis-user] Reduce the number of nodes in a polyline

[Nicolas Cadieux]

Hi, 
This could help. 
http://docs.qgis.org/2.8/de/docs/training_manual/processing/generalize.html 
Nicolas 
On Aug 22, 2016 18:10, "Mick [via OSGeo.org]" <ml-node+s1560n5281745h56 at n6.nabble.com> wrote: 

	I have a number of layers with node per kilometre on some polylines exceeding 60,000 which is causing me problem with performance - 10 minutes plus screen refresh.
I have manually reduced this number where I could without significant loss of accuracy but it has taken 4-6 weeks to deal with less than 1% of the polylines that need doing. Is there any tool that could automate this task?
mick in glen innes
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