Since the recent success of the hit Matt Damon film The Martian, NASA has been riding a wave of renewed interest in space exploration, and has even officially announced a manned mission to Mars by 2030. They have also launched a highly successful competition to develop new technologies that would make it possible for Mars explorers to 3D print structures and habitats from the raw materials available on the planet. It is probably safe to say that NASA hasn’t had this much interest in their space program in decades and as fans of the remarkably realistic (by Hollywood standards) movie themselves, they are taking full advantage of the interest in the film.
In The Martian, and the novel that it was based on, astronaut Mark Watney (played by Damon) is part of the first manned mission to Mars when he and his crew are struck by an unexpected storm. Watney is presumed dead and left without any means of communication, so while the rest of the crew escapes and begins the lengthy return trip to Earth, he is left to survive on his own. A major part of the film includes Watney making a nearly impossible two thousand mile trip across the surface of the planet in order to make it to the landing spot of the next manned mission.
Watney’s journey begins at the ‘Ares 3’ landing site located at the southern Acidalia Planitia, an area that the film depicts as smooth and flat–unfortunately most of the area is covered with large boulders and rocky outcrops several meters tall. The Ares 4 landing site, which will eventually become the location of his rescue mission, is the Schiaparelli crater in an area known as the Arabia Terra. In the film and novel it is describes as being rockier and harder to navigate than Acidalia–however, according to NASA, it is exactly the opposite and in reality much smoother and quite flat.
And the entire path taken in The Martian is available as a massive 3D printable file that contains realistic textures provided by the Viking MDIM2.1 Colorized Global Mosaic 232m. The model can be printed as a whole, or imported into 3D model editing programs and divided up into sections.
Let us know your thoughts on Nasa’s new Mars Trek 2.0 app here. Here is some video of the interactive map and the 3D journey feature in action: