Journal of Environment and Geography Education
Vol. 2 No. 2: (August) 2025

A spatial and SWOT approach to earthquake mitigation strategy

Hadizar, M. Roja Nabil (Unknown)
Fista, Aksela Dian (Unknown)
Amelia, Virna (Unknown)
Prayoga, M. Fahry (Unknown)
Haerudin, Nandi (Unknown)
Mulyasari, Rahmi (Unknown)
Catur, Rahmat (Unknown)
Karyanto (Unknown)



Article Info

Publish Date
31 Aug 2025

Abstract

Background: Bandar Lampung is situated in a seismically active region influenced by the subduction of the Indo-Australian and Eurasian plates, which increases its susceptibility to earthquake hazards. This study aims to evaluate the level of earthquake vulnerability and formulate appropriate mitigation strategies using a spatial and SWOT-based approach. Methods: The methods applied include historical earthquake data analysis, hazard zone mapping, spatial analysis through Geographic Information Systems (GIS), and a review of existing disaster mitigation policies. Findings: The results indicate that during March 2024, 146 earthquake events were recorded, of which 135 were shallow (<60 km) and mainly concentrated in the subduction zone southwest of Lampung. Vulnerability and population density mapping further identified Kedaton, Rajabasa, and Tanjung Karang Pusat as high-risk districts. Conclusion: Based on these findings, recommended mitigation strategies include the enforcement of earthquake-resistant building codes, integration of risk-based considerations into spatial planning, the development of public education and awareness programs, and the strengthening of early warning systems. The study highlights that a spatially informed and policy-oriented approach can effectively reduce the potential impacts of earthquakes and enhance community resilience in Bandar Lampung City. Novelty/Originality of this article: The novelty lies in combining spatial analysis, vulnerability mapping, and a SWOT-based policy framework to produce integrated and location-specific earthquake mitigation strategies for Bandar Lampung City.

Copyrights © 2025






Journal Info

Abbrev

JEGEO

Publisher

Subject

Earth & Planetary Sciences Education Environmental Science

Description

Aims: JEGEO aims to enhance the field of environmental and geography education through the dissemination of high-quality research and innovative practices. The journal seeks to provide a platform for scholars and educators to share insights and advancements in teaching methodologies, curriculum ...