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Sep 2026
Disaster risk reduction strategies for cold lahar-induced flash floods at Mount Marapi, Indonesia
Cold lahar-induced flash floods represent a recurrent and complex disaster in volcanic regions, particularly in Indonesia, where interactions between volcanic activity, extreme rainfall and watershed characteristics intensified disaster risk. Despite repeated events, disaster risk reduction at the local level has remai...
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· Jamba · 0 citations
Open access
Oct 2026
Flood Hazard Mapping in a Data-Scarce Basing: Case Study of the Lakitan River, Indonesia
Flood hazard maps are a basic instrument of disaster risk management, yet their preparation normally assumes that streamflow, water level and inundation records are available for model calibration. This study therefore aims to establish a flood hazard mapping framework for data-scarce basins, and to examine how far the...
O. T. Wijaya, A. Widjaja, Calvin Wimordi
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A Comprehensive Disaster Risk Analysis Model With GeoAI
A disaster risk analysis model coupling Geographic Information Systems, ensemble machine learning, and AI-driven interpretation tools, collectively termed GeoAI, to support multi-hazard risk assessment, resilience planning, and citizen-oriented risk communication.
M. Mete, Muhammed Yahya Bıyık, Zeynep Ceyda Karakaya
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Open access
Aug 2026
Simulation of the Keureuto Dam collapse disaster based on flood distribution
Dams play a vital role in supporting agricultural productivity, water supply and flood control in Indonesia. However, their structural failure poses serious threats to human safety and regional development. This study integrates hydrological and hydraulic modelling as part of a comprehensive disaster risk mitigation st...
Wesli Wesli, Fadhliani Fadhliani, Nanda S. Ersa
· Jamba · 0 citations
Open access
Aug 2026
Flood Risk Assessment of Kanhan River Using HEC-RAS and QGIS
Floods are among the most destructive natural hazards, threatening lives, infrastructure, and economies. The Kanhan River in Maharashtra, a tributary of the Wainganga, experiences recurrent flooding due to monsoonal rains, unregulated floodplain development, and land-use changes. This study conducts a flood risk assess...
Vaibhavi D. Kharbade, Shubhada Koranne
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Urban Waterlogging Risk Measurement Considering Lifeline Safety: A Case Study of Suqian, China
Urban systems are increasingly vulnerable to extreme rainfall under climate change, where flooding often triggers cascading disruptions to critical infrastructure. While traditional frameworks focus on natural attributes or isolated socioeconomic exposure, they frequently overlook the decisive role of urban lifeline...
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