The European Space Agency is compiling data from spacecraft in orbit to make topo maps of the martian surface: http://www.esa.int/SPECIALS/Mars_Exp...I5O2UXE_0.html

and:

http://www.esa.int/SPECIALS/Mars_Exp...I5O2UXE_1.html


No word yet from the Appalachian Mountain Club with regard as to when the AMC Martian Mountain Guide (1st Edition) is to be published.