Science and Technology Indonesia
Vol. 7 No. 1 (2022): January

Assessing the Influence of Land-Use Changes on Water Quality Using Remote Sensing and GIS: A Study in Cirata Reservoir, Indonesia

Sunardi Sunardi (Department of Biology, Faculty of Mathematic and Natural Sciences, Universitas Padjadjaran, Sumedang 45363, Indonesia)
Ilya Nursamsi (School of Earth and Environmental Science, Faculty of Science, The University of Queensland, Brisbane 4072, Australia)
Moh. Dede (Center for Environment and Sustainability Science, Universitas Padjadjaran, Bandung 40132, Indonesia)
Amalia Paramitha (Department of Biology, Faculty of Mathematic and Natural Sciences, Universitas Padjadjaran, Sumedang 45363, Indonesia)
Mochamad Chandra Wirawan Arief (Center for Environment and Sustainability Science, Universitas Padjadjaran, Bandung 40132, Indonesia)
Miranti Ariyani (Research Unit for Clean Technology, Indonesian Institute of Sciences, Bandung, 40135 Indonesia)
Prihadi Santoso (Department of Biology, Faculty of Mathematic and Natural Sciences, Universitas Padjadjaran, Sumedang 45363, Indonesia)

Article Info

Publish Date
27 Jan 2022

Abstract

Environmental Changes in a round of reservoir have dramatic influences on the sedimentation and deterioration of water quality. A significant land-use change in Cibalagung sub-watershed has impact on the water quality in the Cirata reservoir. In this study, we used remote sensing and GIS to investigate the influence of land-use changes on water quality in Cibalagung sub-watershed, Cirata reservoir in 2004–2014. The influence of land-use changes on total suspended solids (TSS), as a main parameter of water quality, was determined by path analysis. This study indicated that 92.50 % of land-use changes through increasing mixed plantations, cropland, settlements, and grassland could affect the TSS content in the reservoir.

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Journal Info
Science and Technology Indonesia
Website

Abbrev

JSTI

Publisher

Universitas Sriwijaya

Subject

Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Environmental Science Materials Science & Nanotechnology Physics

Description

An international Peer-review journal in the field of science and technology published by The Indonesian Science and Technology Society. Science and Technology Indonesia is a member of Crossref with DOI prefix number: 10.26554/sti. Science and Technology Indonesia publishes quarterly (January, April, ...