Mulyasari, Rahmi and Syah, Aminudin and Wibowo, Rahmat Catur and Haerudin, Nandi (2021) Geomorphological Study of Bandar Lampung City and Landslide Hazard Assessment. In: ICSTAR 2021, Bandar Lampung, Indonesia. (Submitted)

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Abstract

Bandar Lampung is a densely populated urban area consisting of land and water with several plateaus and mountains that stretch across this region. To support sustainable development in a city area, it is necessary to have a spatial planning concept that considers all aspects, one of which is the potential disaster aspect. One of the potential disasters in the city of Bandar Lampung is a landslide. In this research, a geomorphological study was conducted to produce a landslide susceptibility map. The purpose of this research is to produce a map of the hazards and vulnerability of landslide with a geomorphological approach as one of disaster mitigation efforts to support sustainable spatial planning and development. In this study, DEMNAS image was used for the interpretation of landforms in the city of Bandar Lampung. Landform is used as one of the parameters for assessing landslide hazards. By utilizing the geographic information system and the method of weighting and scoring against the parameters and variables used, the landslide hazard class can be assessed. The results showed that the research area was dominated by volcanic forms and coastal sediments. Based on this geomorphological condition, the landslide hazard level is obtained in the study area.

Item Type: Conference or Workshop Item (Paper)
Subjects: Q Science > QC Physics
Q Science > QE Geology
Divisions: Fakultas Teknik (FT) > Prodi Teknik Geofisika
Depositing User: Rahmat Catur Wibowo, S.T., M.Eng.
Date Deposited: 08 Nov 2021 03:46
Last Modified: 08 Nov 2021 03:46
URI: http://repository.lppm.unila.ac.id/id/eprint/35464

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