This project identifies the natural infiltration potential within the Seputih Watershed. The analysis was conducted by performing a spatial overlay of three primary environmental variables: soil types, slope (topography), and rainfall intensity.
- Identify the natural infiltration potential within the watershed area
- Support integrated watershed management by evaluating risks for both flood and drought mitigation
Seputih Watershed, Lampung Province, Indonesia
- ArcGIS
- Soil
- Slope
- Rainfall
This research implements the Ministry of Forestry Regulation P.32/2009 (RTkRHL-DAS) framework to analyze infiltration potential using GIS. The methodology integrates 30m DEMNAS for slope and landform-derived soil classification—referencing four 1:250,000 scale geological maps—alongside spatial rainfall analysis using 2023 CHIRPS data and BMKG station records.
Natural Infiltration Potential
This project was developed as a collaborative final assignment for the Hydrology Remote Sensing and Watershed Management Laboratory Course at Universitas Gadjah Mada. The research was presented at The 6th International Conference on Environmental Resources Management (ICERM) 2024 and has been formally published. You can access the complete study through the following link
Aisyah Nasywa Talitha (GIS and Remote Sensing Enthusiast)
🤝Big thanks to my teammates: Avra, Schehana, and Novi for the collaborations!