Quote Originally Posted by Pungente View Post
It`s an very interesting question; but I need to ask you what program you use, before I can repeat your comparison and reach some conclusion.
I simply used gimginfo to compare the images.
I don't know the process you guys use to get these maps and share; is it gotten from official server already in the IMG format? or do you need to merge parts with the mapsource program? in last case, it would change the cdate, right?