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All Journal Jurnal Pengolahan Hasil Perikanan Indonesia Jurnal Ilmu dan Teknologi Kelautan Tropis Maspari Journal ILMU KELAUTAN: Indonesian Journal of Marine Sciences BULETIN OSEANOGRAFI MARINA Jurnal Lahan Suboptimal Atom Indonesia Journal Jurnal Ilmiah Aplikasi Isotop Radiasi Maspari Journal Jurnal Kelautan Tropis Jurnal Penelitian Sains Jurnal Biologi Tropis Jurnal Kelautan Nasional Jurnal Segara Sainmatika: Jurnal Ilmiah Matematika dan Ilmu Pengetahuan Alam Jurnal Geologi Kelautan: Media Hasil Penelitian Geologi Kelautan Journal of Tropical Marine Science Journal of Environmental Science and Sustainable Development Indonesian Journal of Oceanography Jurnal Altifani Penelitian dan Pengabdian kepada Masyarakat Jurnal Sylva Lestari
Tengku Zia Ulqodry
Universitas Sriwijaya
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Education Energy Environmental Science Immunology & microbiology Languange, Linguistic, Communication & Media Library & Information Science Materials Science & Nanotechnology Mathematics Nursing Physics Public Health Social Sciences

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Journal : Jurnal Lahan Suboptimal

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Total suspended solid distribution mapping using sentinel-2A imagery in Ketapang Waters, South Lampung Fadel, Ahmad Al; Ningsih, Ellis Nurjuliasti; Ulqodry, Tengku Zia
Jurnal Lahan Suboptimal : Journal of Suboptimal Lands Vol. 14 No. 1 (2025): JLSO
Publisher : Research Center for Suboptimal Lands (PUR-PLSO), Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36706/jlso.14.1.2025.711

Abstract

The distribution of total suspended solids (TSS) in coastal waters significantly affects water turbidity and light penetration, which affects aquatic ecosystems. The research aimed to compare the accuracy of algorithms using Sentinel-2A imagery to map the distribution of TSS in Ketapang Waters, South Lampung. Polynomial regression analysis and validation tests using R² and RMSE were performed to assess accuracy. The results showed that the Laili algorithm performed better, achieving an R² value of 0.9723 and a lower RMSE of 0.639, with TSS concentrations ranging from 17.26 to 22.90 mg/L. The derived third-order polynomial regression model y = -0.0228x³ + 1.3401x² - 25.16x + 170.08 effectively predicted TSS concentrations. Spatial distribution analysis showed higher TSS levels near the coastline, likely due to sediment input from human activities and natural hydrodynamic processes, which gradually decreased towards the offshore area. These findings demonstrate the potential of the Laili algorithm for remote sensing-based water quality monitoring in dynamic coastal environments. Future research should include seasonal variations and explore the integration of multiple algorithms to improve the accuracy of TSS estimation and better understand temporal fluctuations in coastal sediment dynamics.
Co-Authors ., Prianto A. Djawanas Afan Absori Afan Absori Andi Agussalim, Andi Andreas Eko Aprianto Ania Citraresmin Ania Citraresmin Anugerah, Nanda Rizky Apri Suganda Apriyanto, Apriyanto Arsyana, Nola Fiqrya Arsyei, Laksamana Fachryzal Aryawati , Riris Balqis, Finanda Rahil Barus, Beta Susanto Berliana Iksy Della Che Abd Rahim Mohamed De Karo, Fransiskus Dietriech Geoffrey Bengen Fadel, Ahmad Al Fauziyah Fauziyah Fauziyah Fauziyah Fauziyah Fitri Agustriani G. Diansyah Gusti Diansyah Gusti Diansyah Hartoni Hermialingga, Septi Heron Surbakti Herry Purnomo Hilmaturosyidah, Hilmaturosyidah Inda Azhara Indica, Mangifera Isnaini Isnaini . Isnaini Isnaini Lestari, Ning Intan Lidya Grace M. Rasyid M. Yogi Riyantama Isjoni Mardasin, Wahyudi Mawarda . Meiriyani, Fitri Melki Melki Melki Melki Mohamed, Che Abd Rahim Muhammad Didi Tantria Muhammad Hendri Muhammad Hendri Muhammad Syahdan Muhtadi Muhtadi Muhtadi Muhtadi Muhtadi Mulyadi Mulyadi Nadila Nur Khotimah Netty Kurniawaty Ningsih, Ellis Nurjuliasti Novitasari, Tri Ayu Okarda, Beni Purwiyanto, Ana Ida Sunaryo Puspa Ayu Pitayati Puspa Deka Sari Raihan, Muhammad Ramadoni, Ramadoni Redho Yoga Nugroho Redho Yoga Nugroho Renaldi . Rezi Apri Rezi Apri Richardus F Kaswadji Rinto Rinto Riris Aryawati Riris Aryawaty Rozirwan . Rujito Agus Suwignyo Sabri Sudirman Santoso Santoso Sarno . Sarno Sarno Septi Hermialingga Siddik, Judistira Siswahyudianto Susanti, Ester Mei Syamsiar, Syamsiar Wahyuni, Ratih Dwi Wike Ayu Eka Putri Winarta, Yoga Yulianto Suteja Yulisman Yulisman Zulkifli Dahlan