[Qgis-developer] Windows refresh rates are slow

[Giovanni Manghi]

Hi,


On Tue, 2010-10-05 at 19:22 -0700, maaza mekuria wrote:
> I have used QGIS from an OSGEO build and I find the refresh rates for
> layers to be very slow. Is there anything that I can do to overcome
> this problem. 

rasters or vectors? size? added pyramids/overviews in rasters? did you
tested enabling the "use render caching where possible to speed up
redraws"?

cheers

-- Giovanni --