2012/8/23 Andreas Neumann <a.neumann at carto.net>: > Hi Helen, > > QGIS up to version 1.8 cannot do resampling other than "Nearest Neighbour", > which results in terrible display quality, esp. if you zoom out. Zooming in > should improve the image until you reach the "native resolution". For zooming out I've had got good results building pyramids. Goyo