[Qgis-developer] Using PostGIS on a slow connection

Matthias Kuhn matthias.kuhn at gmx.ch
Wed Feb 26 02:30:53 PST 2014

Hi Paolo,

Zooming and editing require loading of data (we don't cache much data 

Solution (partly):
* Activating server side simplification for such layers gives a 
noticeable speed boost here.
* Get a faster network ;)


On Wed 26 Feb 2014 11:15:22 AM CET, Paolo Cavallini wrote:
> Hi all.
> Why exactly is using PostGIS so painful on a slow connection? I
> understand that loading time is long, but I do not know why editing or
> zooming should be so slow.
> Any explanation? Better yet: any solution?
> All the best.

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