Open access Journal SINTA 1
Flood vulnerability analysis using geographic information system in the core zone of the Lore Lindu biosphere reserve, Indonesia
Journal of Degraded and Mining Lands Management · Vol. 12 No. 1 (2024) · pp. 6887–6897
- ISSN
- 2502-2458, 2339-076X
- Published
- 2024-10-01
- Publisher
- Brawijaya University
- Language
- eng
Abstract
Floods are caused by the accumulation of several factors, such as global warming, climatological characteristics, hydrology, and physical conditions of an area. The purpose of this study was to map the level of flood vulnerability in the core zone of the Lore Lindu Biosphere Reserve using geographic information system (GIS) based spatial analysis with scoring and overlay. The research parameters consisted of rainfall, elevation, slope, soil type, land cover, and distance from the river. This research was conducted in the core zone divided into 13 subdistricts and 2 regencies. The results of the classification of flood vulnerability levels are divided into 4 (four) categories: not prone, low vulnerability, moderate vulnerability, and high vulnerability. The results of the analysis show that the core zone of the Lore Lindu biosphere reserve is dominated by a non-hazardous site with an area of 145,018’28 ha (67.23%), a low vulnerability zone of 65,430.10 ha (30.33%), a moderate vulnerability zone of 5,025.29 ha (2.33%), and a high vulnerability zone of 245.99 ha (0.11). Areas with a high level of vulnerability are at low elevations with flat to gentle slopes. Most land use is dominated by water, mining, and open land without vegetation and is located around rivers.
Keywords
Collaboration network of the authors
33 authors · 133 co-authorship links · 6 across different organisations
Hover or tap a name to highlight its co-authors. Double-click to open the author's page.
- Ministry of Environment and Forestry, Republic of Indonesia
- National Research and Innovation Agency
- Sultan Ageng Tirtayasa University
- Tadulako University
- Universitas Halu Oleo
- University of Indonesia
- Affiliation unknown
- Different organisations
- Same organisation
- Affiliation unknown
- Thicker line = more joint articles · bigger circle = more articles
Show as table
| Co-author | Organisation | Joint articles |
|---|---|---|
| Amati Eltriman Hulu | Affiliation unknown | 6 |
| ABDUL RAHMAN | Universitas Halu Oleo | 4 |
| Nurul Istiqamah | Affiliation unknown | 4 |
| Sudirman Daeng Massiri | Tadulako University | 4 |
| Bau Toknok | Affiliation unknown | 4 |
| Arman Maiwa | Affiliation unknown | 4 |
| Misrah Misrah | Affiliation unknown | 3 |
| Naharuddin Naharuddin | Affiliation unknown | 3 |
| Hendra Pribadi | Affiliation unknown | 3 |
| Akhbar Akhbar | Affiliation unknown | 2 |
| Siti Susianti | Affiliation unknown | 2 |
| Ida Arianingsih | Affiliation unknown | 2 |
| Muhammad Suhaemi Syawal | National Research and Innovation Agency | 1 |
| Marwiyah Ulfah | Sultan Ageng Tirtayasa University | 1 |
| Muta Ali Khalifa | Sultan Ageng Tirtayasa University | 1 |
| Abdul Hamid | National Research and Innovation Agency | 1 |
| Andriwibowo Andriwibowo | University of Indonesia | 1 |
| Muh. Darmawan Basoka | Affiliation unknown | 1 |
| Aji Rachmat Santoso | Ministry of Environment and Forestry, Republic of Indonesia | 1 |
| Richo Nandhito Sitinjak | Ministry of Environment and Forestry, Republic of Indonesia | 1 |
| Muta Ali Khalifa | Affiliation unknown | 1 |
| Muhammad Syauqi | Affiliation unknown | 1 |
| Imadiah Aulia | Affiliation unknown | 1 |
| Mila Wahyuningsih | Affiliation unknown | 1 |
| Syifa Jihan Raimahua | Affiliation unknown | 1 |
| Wilda Akmalia | Affiliation unknown | 1 |
| Rhmadhani Fitrah Baharuddin | Affiliation unknown | 1 |
| Cesar Andi Mappatoba | Affiliation unknown | 1 |
Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.