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All Journal Omni-Akuatika
Rizqi Rizaldi Hidayat
Department of Marine Science, Fisheries and Marine Science Faculty, Jenderal Soedirman University, Purwokerto, Indonesia
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Environmental Science

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Shallow Water Seabed Profile Changes in 2016 - 2018 Based on Landsat 8 Satellite Imagery (Case Study: Semak Daun Island, Karya Island and Gosong Balik Layar) Zahra Safira Aulia; Triguardi Tharik Ahmad; Ratih Rachma Ayustina; Fauzi Tri Hastono; Rizqi Rizaldi Hidayat; Haji Mustakin; Agi Fitrianto; Faras Bagus Rifanditya
Journal Omni-Akuatika Vol 16, No 3 (2020): Omni-Akuatika Special Issue 3rd Kripik SCiFiMaS
Publisher : Fisheries and Marine Science Faculty - Jenderal Soedirman University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.oa.2020.16.3.848

Abstract

Seribu Islands is one of the marine tourism destinations in  Jakarta. The high level of tourism in the Seribu Islands can be a threat to shallow water seabed profile habitat. Therefore, monitoring of changes in shallow water seabed profile habitat is needed so the sustainability can be monitored. This study aimed to determine changes in the shallow water seabed profile on Karya Island, Semak Daun Island, and Gosong Balik Layar in 2016 and 2018 based on Landsat 8 Satellite Imagery. Methods of this research used satellite image pre-processing, image classification, field survey, image reclassification, and accuracy assessment.  The results showed that the coral area had decrease trend, while the area of Seagrass mix Seaweed had increased. The result of this classification had an accuracy value of 71.52%. Keywords: remote sensing, multispectral imagery, Lyzenga, benthic habitat, Seribu Island
Co-Authors Agi Fitrianto Faras Bagus Rifanditya Fauzi Tri Hastono Haji Mustakin Ratih Rachma Ayustina Triguardi Tharik Ahmad Zahra Safira Aulia