Does anyone know wich is the best geographic transformation to convert a raster from GCS_WGS_84to to ED_1950_UTM_Zone_32N?
Thank you very much,
What is the data's extent? Or, what area are you interested in? If you have ArcGIS Desktop, look in the documentation folder and open the geographic_transformations.pdf file. Or it's here online:
Don't worry about the direction of a transformation. Generally, transformation convert from a older or local geographic coordinate system to a newer or more general coordinate system. Currently, all transformation can be applied in either direction and the software will handle it for you.