Landslide analysis in the Cisarua District using geographic information system

نویسندگان

چکیده

Disaster Management Agency (BNPB) reported more than 100 landslide cases in the Bogor area from January to April 2018. Topography and high rainfall intensity are predicted as main factor occurrence Bogor. This study aims develop vulnerability map evaluate its accuracy based on field's points. The methods proposed by Directorate of Volcanology Mitigation, namely DVMBG 2004 2005, used this study. shows that resulted landslide-prone classification with a percentage 74.94% 71.92%, 2014 2018, respectively. In addition, 2005 result hazard dominates potential for landslides 71.78% 84.58%, validation results show developed 59% valid. Meanwhile, all points were validated. Hence, estimation model is recommended method making maps.

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ژورنال

عنوان ژورنال: IOP conference series

سال: 2021

ISSN: ['1757-899X', '1757-8981']

DOI: https://doi.org/10.1088/1755-1315/871/1/012049