The research area located in the Sidodadi area and its surroundings, South Ogan Komering Ulu Regency, South Sumatra Province is included in the South Sumatra Basin. In this research, the study includes remote sensing with GIS, as well as geomorphological analysis using morphometric parameters, such as: Valley Floor Width to valley height ratio (Vf), Mountain front sinuosity (Smf), Hypsometric C…