Simulator

Drive on the Moon, rebuilt from its photographs.

Each scene is a real place rebuilt in 3D from many photos taken by NASA's Lunar Reconnaissance Orbiter. Drive a rover across it, move the Sun through a lunar day, and see what the rover's camera sees. Then take the scene into Gazebo, Isaac Sim or Unity.

  1. 1 · Photos

    Dozens of LRO pictures

    A stereo pair and up to 28 more NASA photos of the same place, under the Sun at many heights.

  2. 2 · Shape

    3D ground

    Stereo heights sharpened with shape-from-shading: how shading changes from photo to photo reveals the slopes.

  3. 3 · Surface

    The ground's own brightness

    Lighting removed from every photo, leaving light and dark soil as it really is.

  4. 4 · Scene

    A world to test in

    The Sun and Earth over a whole lunar day from NASA SPICE, far hills that cast shadows, and a rover.

Need another place?

NASA has published stereo terrain for hundreds of LRO sites, from Apollo landing sites to candidate Artemis regions. Tell us where your rover is going and we will build the scene, with labelled images from our renderer if you need training data.

Request a scene →

Scenes are reconstructions, and each one says how well it matches the real Moon. Rocks smaller than a few grid cells are not in the data. The browser view is a fast approximation of our renderer; labelled datasets come from the renderer. Photos: NASA/GSFC/Arizona State University.