Supporting Data for Automated Martian Wind Ripple Mapping and Quantitative Characterization

This dataset provides supporting data for automated Martian wind ripple mapping and quantitative characterization based on high-resolution HiRISE imagery. It includes manually annotated image patches, model evaluation records, reference measurements for 2D-FFT validation, and spatial distributions of ripple spacing and orientation for four representative Martian barchan dunes. Dune-scale zonal statistics and wavelength distribution data are also provided to support the analysis of ripple morphology and spatial variability. The dataset supports verification and reuse of the main quantitative results reported in the associated study. Original HiRISE imagery is publicly accessible through the NASA Planetary Data System.