Analisa Potensi Erosi Das Sungai Merbau Dan Das Sungai Ukui Pada Danau Kayangan

Land use change in Merbau and Ukui Watershed (DAS) as an effort to fulfill the need of land for settlement and other supporting infrastructure in Pekanbaru city will increase the potential of erosion and sedimentation in the watershed. This impact will have a major impact on the functional life of lake khayangan. Geographic information system is used to assist data analysis of land use, length …