this is be cool 8) libidox vizcaino To know how much work is required for a rover to get over a dune, Iagnemma says one needs to understand the properties of an environment’s soil. To develop its model, the team estimated soil properties on Mars based on a variety of data sources, including measurements of the planet by orbiting sensors and images from the rovers themselves, as well as data on the amount of torque required to drive a wheel through a particular type of terrain.
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