I have a high resolution orthophoto of an area I want to rebuild in sketchup and therefore want to lign it up (georeference it properly), but all the scaling and everything I tried so far did not help matching it exactly up with the sketchup 8 provided google earth pictures.
I figured out, that it must be due to the fact, that my pictures are in the ETRS89 UTM32N date and the sketchup photos in another, I assume it should be Google Mercator as I researched so far.
(I tried and succeeded matching it using the openlayers plugin in QGIS and the on the fly function, but when I zoom in, everything is out of order again.) And even if I would not have the zoom in problem, how could I export the layer with the new projection?
I think it´s not possible in QGIS, since you can only save project files. So is there a nother capable freeware I could use?
Please help me, any hints very much appreciated. Thank you for your help, Os