Hi, is it possible to move/shift a layer with a GeoTIFF map or a GPX track against the working area to correct minor displacements, e.g. if a track or tie points have significantly more relative than absolute accuracy, as it happens quite often with GPS?
If so, how? If not: I'd propose to allow to shift layers based on GPS data within the typical GPS accuracy to correct this (instead of correcting all numbers in the files manually). regards Hadmut _______________________________________________ Merkaartor mailing list Merkaartor@openstreetmap.org http://lists.openstreetmap.org/listinfo/merkaartor