Abstract:
Geomorphology is crucial in analyzing erosion potential and selecting conservation measures
to improve land resources. Morphometric analysis reveals that the Binuang Micro Watershed,
with its upper part being a critical hilly area, has a high erosion potential due to the occurrence
of splash erosion, sheet erosion, and rill erosion in all existing landforms. The analysis of
watershed morphometry, such as shape, area, drainage density, bifurcation ratio, and
drainage density, using DEM data at the research site, reveals a strong correlation between
the morphometric conditions of the Binuang Micro Watershed and the incidence of erosion and
flood inundation. These conditions are also influenced by the dominant soil texture, namely
clay. This research has developed recommendations for conservation actions based on
morphometry and the level of erosion occurrence for each landform condition. These
recommendations are intended for policymakers to prioritize natural resource management for
the sustainability of watershed development.
