Chintia Ningrum, L., Adeswastoto, H., & Azriadi, E. (2026). Analysis of Water Catchment Area Potential Based on Geographic Information Systems (GIS) Case Study of XIII Koto Kampar District. Journal of Engineering Science and Technology Management (JES-TM), 6(1), 9–16. https://doi.org/10.31004/jestm.v6i1.345