I keep getting poor image quality after exporting (high DPI) from the map composer in QGIS.
The original Geotiff is 254 DPI and has great image quality (smooth lines).
After opening in QGIS and exporting from Map Composer, the lines are jagged.
Best quality with PDF, but still not good enough.
Is there something that QGIS is doing to the TIFF when importing?