Sosio-Didaktika: Social Science Education Journal
Vol. 11 No. 1 (2024)

Landslide Vulnerability Mapping Using Spatial Analysis Methods, Case Study in Watulimo Sub-District, Trenggalek District, East Java

Setianingsih, Asma Irma (Unknown)
Setiacahyandari, Husnul Khotimah (Unknown)
Savitri, Hanny Dyah (Unknown)
Nugratama, Sony (Unknown)



Article Info

Publish Date
15 Jul 2024

Abstract

This study aims to determine landslde vulnerability areas in Watulimo District base on landside vulnerability factor using GIS. The method used is a  weighted tiered quantitative by providing an appreciation value and using weight on various parameters in the analysis. These parameters are ranfall, slope, geology, soil type and landuse. The resul shows that there are  classes of landslide vulnerability, named not vulnerable, slightly vulnerable, vulnerable, and very vulnerable. Base on the map, I is known that amost al areas in Watulimo are vulnerable to landslides. The highly vulnerable areas are distributed in Slawe, Dukuh an Watulimo villages. The northern and Southern Watulimo sub-district are slightly and non vulnerable areas. Mapping the level of vulnerability of landslide is one of the solutions to assist in determining policies to reduce the risk of disaster.

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Journal Info

Abbrev

SOSIO-FITK

Publisher

Subject

Religion Humanities Education Social Sciences

Description

Sosio Didaktika: Social Science Education Journal publishes and disseminates lecturers’ research results and analyses, master students’ theses research, and doctoral students’ dissertations research from various colleges/universities in Indonesia. The results of research and analysis contained ...