Umar, Iswandi and Dewata, Indang and Barlian, Eri and Hermon, Dedi (2017) Zona Rawan Lonsor pada Kawasan Permukiman di Kabupaten Tanah Datar. In: Seminar Nasional Pengelolaan Daerah Aliran Sungai Secara Terpadu: Implementasi Pengendalian Kerusakan Daerah Tangkapan Air Sebagai Upaya Perlindungan dan Pengelolaan Ekosistem, 2017, Pekanbaru.
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Abstract
Natural disasters will bring harm to human life, and one of the efforts to minimize that is with disaster mitigation. Determination of landslide hazard zones in settlement areas is part of mitigation efforts in the sustainable use of land resources. The purpose of this study is to map the landslide hazard zone in the settlement area in Tanah Datar District. For the determination of landslide hazard zone, an overlay method is used by scoring technique using geographic information system (GIS). The analysis shows that Tanah Datar District has 35,6 percent of high landslide hazard areas, and about 38 percent of settlement areas are in high landslide hazard zones.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Subjects: | G Geography. Anthropology. Recreation > G Geography (General) |
| Divisions: | Fakultas Ilmu Sosial > Pendidikan Geografi - S1 |
| Depositing User: | Mrs. Wiwi Sartika |
| Date Deposited: | 04 Dec 2019 03:52 |
| Last Modified: | 23 Aug 2022 03:19 |
| URI: | http://repository.unp.ac.id/id/eprint/24308 |
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