Below image shows how some craters and basins
look when 'straightened' out. The method for doing so used the
simple conversion
button in Photoshop (Filter/Distort/Polar
Coordinates).
(1) Sinus Iridum. (2) Plato.
(3) Copernicus. (4) Mare Imbrium (Selene Crustal Topo overlay on
LDEM 64). (5) Mare Nectaris (Selene Crustal Topo overlay on LDEM
64). (6) Mare Orientale (LOLA overlay on LDEM 64).
