Oh look: two blogs about mapping other bodies in the solar system by planetary scientist Paul Schenk: Dr. Schenk’s 3D House of Satellites, about stereo, perspective and topographic maps of moons and dwarf planets (thanks to recent Cassini data, Saturn ends up with most of the attention); and Atlas of the Galilean Satellites, promoting the author’s book of the same name that compiles maps and mosaics of Jupiter’s four largest moons. Via @geoparadigm.

• Buy Atlas of the Galilean Satellites at Amazon.com (Canada, UK)