[GRASS-user] Low map display resolution in default 6.4 ?

Felix Schalck felix.schalck at gmail.com
Fri Aug 14 16:05:37 EDT 2009


Hello,

Since I compiled latest 6.4RC5 Grass version, I experienced
significative speed gain when displaying DEM raster levels - at the
expense of the displayed resolution: the whole thing just looks
"soappy", and keeps getting worse once you zoom in. With my previous
version (6.23), the same raster display opreration (d.rast) took
forever, but I had the possibility to control data errors at the
finest level. So surely there must be an option I don't know yet to
increase the resolution of the Map display windows; it would be very
nice if somebody could explain me how it works.

Thanks for your help,

Felix


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