HiRISE Landform Classification Dataset

A high-resolution, balanced terrain classification dataset built from RAW HiRISE orbital imagery of the Martian surface. Contains 2,786 image tiles across seven scientifically significant Martian terrain classes (crater, dark dune, slope streak, bright dune, impact ejecta, swiss cheese, spider) at 1024×1024 px resolution (0.5 m/pixel HiRISE source). Includes both raw unbalanced tiles and the balanced train/test split. The dataset contains a detailed README.md file with all the technical specifications.