International Journal of Social Service and Research
Vol. 6 No. 2 (2026): International Journal of Social Service and Research

Identification of Settlements in Disaster-Prone Areas and Disaster Mitigation Strategies in Denpasar City

Wijaya Putra, Anak Agung Gde Sutrisna (Unknown)
Indrayani, Indrayani (Unknown)



Article Info

Publish Date
27 Feb 2026

Abstract

Denpasar City, as the economic and administrative center of Bali Province, faces significant disaster risks due to its geographical location and rapid urbanization. This study aims to identify and map residential areas located in disaster-prone zones in Denpasar and to formulate appropriate disaster mitigation strategies. A spatial analysis approach was employed, utilizing Geographic Information System (GIS) technology to overlay settlement distribution maps with multi-hazard disaster-prone maps (tsunami, earthquake, liquefaction, and flood) obtained from the Denpasar City Rencana Tata Ruang Wilayah (RTRW) and related agency data. The analysis was complemented by field surveys to verify the conditions of affected settlements. The results reveal that a substantial portion of residential areas in Denpasar is situated within high-risk zones. Specifically, settlements in South Denpasar District are highly exposed to tsunami, earthquake, and liquefaction threats, while flood risks are more widespread across West, South, East, and North Denpasar. The findings underscore a critical gap between rapid spatial development and disaster risk considerations. Consequently, this study recommends the integration of disaster risk zoning into spatial planning, the development of disaster-resistant infrastructure, the strengthening of building codes, and the establishment of clear relocation protocols for settlements in the highest-risk areas. The study implies an urgent need for coordinated efforts between the government and communities to enhance urban resilience and minimize potential future losses.

Copyrights © 2026






Journal Info

Abbrev

ijssr

Publisher

Subject

Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Social Sciences

Description

International Journal of Social Service and Research is a double-blind, peer-reviewed academic journal with open access to social and scientific fields. The journal is published monthly by Ridwan Institute. International Journal of Social Service and Research provides a means for sustained ...