Publicly available bathymetry and geophysical data has been used to map geomorphic features of the Antarctic continental margin and adjoining ocean basins at scales of 1:1-2 million. The key bathymetr
The International Seabed Geomorphology Mapping Working Group's Seabed Geomorphology Classifier (ISGM-SGC) is used to support the implementation of the ISGM marine and coastal...
The factor dataset contains 15 key topographic factors (e.g., slope, curvature, roughness) derived from GEBCO_2023 bathymetry, which served as features for training the final XGBoost classification mo
The International Seabed Geomorphology Mapping Working Group's Seabed Geomorphology Classifier (ISGM-SGC) is used to support the implementation of the ISGM marine and coastal...
These data physiographically characterize the seafloor between Nahant and Gloucester Massachusetts from high-resolution geophysical surveys of the seafloor . Approximately 127 km? of the inner shelf w
