Actually, tagging the pictures isn't an issue. The problem is that I have some pictures I tagged from an older GPS that wasn't very good and I need to edit the locations.
ViewNX2 has the capability but it is a very inefficient tool for editing large numbers of photos.
Can anybody recommend some Mac software that can do this easily and is preferably free?
Big ones eat the little ones, little ones got to be fast. - The Radiators