Spaceborne photon-counting laser calibration data based on CCR

This dataset comprises raw ATLAS data, simulated ATLAS laser footprint centroids, and single-photon point clouds generated from the simulated centroids. The generated single-photon point clouds consist of ground return photon point clouds and photon point clouds returned by CCRs (Corner Cube Retroreflectors). Furthermore, the dataset includes CCR data extracted from the simulated photon point clouds, along with satellite orbital positions and attitude quaternions.