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All Journal PAEDAGOGIA Jurnal PIPSI: Jurnal Pendidikan Ilmu Pengetahuan Sosial Indonesia Surya Abdimas Geodika: Jurnal Kajian Ilmu dan Pendidikan Geografi GEOGRAPHY : Jurnal Kajian, Penelitian dan Pengembangan Pendidikan Suluah Bendang: Jurnal Ilmiah Pengabdian Kepada Masyarakat Jurnal Manajemen Pendidikan dan Ilmu Sosial (JMPIS) Jurnal Samudra Geografi Journal of Geography Science and Education JURNAL GEOGRAFIKA (GEOGRAFI LINGKUNGAN LAHAN BASAH) Journal of Scientific Research, Education, and Technology Jurnal Pengabdian Masyarakat Ilmu Pendidikan Indonesian Journal of Education and Learning GeoEco
Exsa Putra
Geography Education Study Program, Faculty Of Teacher Training And Education, Tadulako University
Humanities Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Engineering Environmental Science Languange, Linguistic, Communication & Media Mathematics Social Sciences Other

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OPTIMIZATION OF LAND USE MAPPING USING SENTINEL IMAGERY TO SUPPORT FLOOD DISASTER MITIGATION IN TORUE DISTRICT Widyastuti, Widyastuti; Putra, Exsa; Novarita, Amalia; Rahmawati, Rahmawati
GeoEco Vol 12, No 1 (2026): GeoEco January 2026
Publisher : Universitas Sebelas Maret (UNS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/ge.v12i1.96195

Abstract

To mitigate risk, effective land use planning must consider these socioeconomic factors. Numerous natural disasters will be brought on by improper land modification—the interaction between climate change and land-use change, such as deforestation. Different types of land transformation, such as cultivation and reforestation, are understood in varying ways. This study aims to accurately map land use by utilising GIS and Sentinel-2 data to support disaster mitigation efforts in Torue District. This study adopts a spatial approach and a descriptive quantitative method. Descriptive statistics are employed in this study's data analysis to illustrate the spatial characteristics of the study region, based on satellite image interpretation and GIS data processing. The results obtained eight land use classes. High-quality satellite imagery is required for accurate classification. Similarly, between classes and high intra-class variation can complicate the classification process, requiring advanced techniques to improve accuracy. Land use mapping produced eight classes with a total area of 26,467 ha, achieving an Overall Accuracy of 94.43%.
Co-Authors ahmad yani Albar, Laode Muh Ali , Zaenudin Ali, Zaenudin Alya Aprilia Ticoalu, Inneke Amalia Novarita Amelia Zahara Anisa Wulandari Diva, Nanda Enok Maryani Faiz Urfan Gunawan, I Putu Pasek Haliadi Haliadi Ida Ayu Putu Sri Widnyani Ika Listiqowati Iwan Alim Saputra Khairurraziq Khairurraziq Maulana, Akbar Muis, Arifuddin Abd Nur Afni NUR FADILAH Nurvita Nurvita Nurvita Rahmawati, Rahmawati Rendra Zainal Maliki Sabri, Triani Wahyuni Suci Ratika Suwarni Widyastuti Widyastuti Widyastuti Widyastuti ZUMROTIN NISA