Jurnal SINTA 1
Land-Cover Change Detection in Batur Catchment Area Using Remote Sensing
Jurnal Geografi · Vol. 15 No. 1 (2023) · hlm. 64–79
- ISSN
- 2549-7057, 2085-8167
- Terbit
- 2023-02-22
- Penerbit
- Universitas Negeri Medan
- Bahasa
- en
Abstrak
Inggris
Land cover information is an essential aspect in the planning and management of earth modeling and understanding. Land cover changes impact the physical and social environment, such as hydrological conditions and ecological systems. This study aimed to identify spatial differences in the land cover of the Batur catchment area from 2015-2021 by using a remote sensing approach to describe the existing land-cover site and to detect its changes. The methods used in this study are a combination of the vegetation index and a supervised classification maximum likelihood algorithm with Landsat 8 OLI/TIRS in 2015 and 2021. Furthermore, the Change Detection Feature, identified from two image periods in 2015-2021 and processed, is used to detect changes in land cover. The accuracy assessment utilized QuickBird imagery recorded in 2015; field survey data were taken in 2021. The results showed that between 2015 to 2021, built-up area, bare land, shrubs, and lake have increased by 102,66% (306,01 ha), 27,95% (452,25 ha), 15,20% (215,72 ha) and 4,05 % (62,73 ha) while dryland forest and dry-dry-field have decreased by -25,84% (-606,29 ha) and -14.59% (-430,42 ha), respectively. The overall accuracy of the multispectral classification results in 2015 and 2021 was 82,63% and 89,57%.Keywords: Land-Cover Change; Batur; Catchment Area; Remote Sensing
Inggris
Land cover information is an essential aspect in the planning and management of earth modeling and understanding. Land cover changes impact the physical and social environment, such as hydrological conditions and ecological systems. This study aimed to identify spatial differences in the land cover of the Batur catchment area from 2015-2021 by using a remote sensing approach to describe the existing land-cover site and to detect its changes. The methods used in this study are a combination of the vegetation index and a supervised classification maximum likelihood algorithm with Landsat 8 OLI/TIRS in 2015 and 2021. Furthermore, the Change Detection Feature, identified from two image periods in 2015-2021 and processed, is used to detect changes in land cover. The accuracy assessment utilized QuickBird imagery recorded in 2015; field survey data were taken in 2021. The results showed that between 2015 to 2021, built-up area, bare land, shrubs, and lake have increased by 102,66% (306,01 ha), 27,95% (452,25 ha), 15,20% (215,72 ha) and 4,05 % (62,73 ha) while dryland forest and dry-dry-field have decreased by -25,84% (-606,29 ha) and -14.59% (-430,42 ha), respectively. The overall accuracy of the multispectral classification results in 2015 and 2021 was 82,63% and 89,57%.Keywords: Land-Cover Change; Batur; Catchment Area; Remote Sensing
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- Universitas Gadjah Mada
- Indonesian National Institute of Aeronautics and Space
- Diponegoro University
- Hokkaido University
- University of Indonesia
- Lambung Mangkurat University
- Muhammadiyah University of Yogyakarta
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- Organisasi berbeda
- Organisasi sama
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Tampilkan sebagai tabel
| Rekan penulis | Organisasi | Artikel bersama |
|---|---|---|
| Totok Gunawan | Afiliasi tidak diketahui | 5 |
| Hartono Hartono | Afiliasi tidak diketahui | 4 |
| Bambang Sulistyo | Afiliasi tidak diketahui | 3 |
| Sanjiwana Arjasakusuma | Afiliasi tidak diketahui | 3 |
| Ratih Dewanti Dimyati | Universitas Gadjah Mada | 2 |
| Kustiyo Kustiyo | Indonesian National Institute of Aeronautics and Space | 2 |
| Rahmat azul Mizan | Afiliasi tidak diketahui | 2 |
| Nur Mohammad Farda | Afiliasi tidak diketahui | 2 |
| Iswari Nur Hidayati | Afiliasi tidak diketahui | 2 |
| R Suharyadi | Afiliasi tidak diketahui | 2 |
| Sugeng Juwono Mardihusodo | Afiliasi tidak diketahui | 2 |
| Hartono Hartono | Diponegoro University | 1 |
| Deha Agus Umarhadi | Hokkaido University | 1 |
| Rochmat Martanto | Afiliasi tidak diketahui | 1 |
| Sudaryatno Sudaryatno | Afiliasi tidak diketahui | 1 |
| Bagus Wiratmoko | Afiliasi tidak diketahui | 1 |
| Totok Wahyu Wibowo | Afiliasi tidak diketahui | 1 |
| Wahyu Nurbandi | Afiliasi tidak diketahui | 1 |
| Nursida Arif | Afiliasi tidak diketahui | 1 |
| Sigit Herumurti | Afiliasi tidak diketahui | 1 |
| Yanuar Adji Nugroho | Afiliasi tidak diketahui | 1 |
| Prama Ardha Aryaguna | Afiliasi tidak diketahui | 1 |
| Muhammad Kamal | Afiliasi tidak diketahui | 1 |
| Muhammad Sufwandika Wijaya | Afiliasi tidak diketahui | 1 |
| . Hartono | Afiliasi tidak diketahui | 1 |
| Muhammad Dimyati | University of Indonesia | 1 |
| Syamani D. Ali | Lambung Mangkurat University | 1 |
| Candra Sari Djati Kartika | Afiliasi tidak diketahui | 1 |
| Irvan Nurrahman Ananda | Afiliasi tidak diketahui | 1 |
| Assyria F Umela | Afiliasi tidak diketahui | 1 |
| Alvidita Beatrix Indayani | Afiliasi tidak diketahui | 1 |
| Diwyacitta Dirda Gupita | Afiliasi tidak diketahui | 1 |
| Muhammad Zayyanul Afwani | Afiliasi tidak diketahui | 1 |
| Haeydar Anggara Hadi | Afiliasi tidak diketahui | 1 |
| William Krista Mahendra | Afiliasi tidak diketahui | 1 |
| Kusbaryanto Kusbaryanto | Muhammadiyah University of Yogyakarta | 1 |
| Tri Wulandari Kesetyaningsih | Afiliasi tidak diketahui | 1 |
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