disaster-risk-reduction

AI-powered disaster alert system for Pakistan that automatically processes official emergency warning documents.

AI-powered dam-break flood prediction & digital twin for hydrodynamic simulation, satellite-validated flood mapping, and real-time evacuation planning. Built with React, FastAPI, PostGIS & Google Earth Engine for Smart India Hackathon 2026 (SIH26161) uncertainty-aware disaster response for Indian rivers.

KML de la traza de la Falla de San Ramón (Santiago, Chile) para Google Earth, derivado de la GEM Global Active Faults Database

Open seismic watch for Himalayan mass movements — glacier collapses and debris flows detected on public seismic feeds within minutes

Localized RAG chatbot delivering disaster-preparedness guidance to Philippine communities

Enter any address. Get a disaster risk score, hazard breakdown, upgrade plan, ROI ranking, and personalized PDF resilience report in seconds.

GIS-based analysis of telecommunications accessibility, hazard exposure, and evacuation facilities in Australia.

Open-source AI anticipatory-action decision support for Fiji — UNFCCC AICA 2026

Automated cyclone damage and response estimation for Vanuatu, built in R and Quarto. One scenario file in, a costed sector-by-sector assessment for 71 area councils out. Public demo, fully synthetic data.

Système d'alerte précoce aux inondations au Niger : scoring du risque par département à partir de données climatiques ouvertes (pluie, NDVI, impacts OCHA).

Este repositorio aloja la Herramienta de Priorización de Inversiones desarrollada en el marco de la consultoría para la Oficina de las Naciones Unidas para la Reducción del Riesgo de Desastres (UNDRR) y el Programa de Emergencia para la Reconstrucción Integral (PROERI) en Costa Rica

Open-source shadow detection and evidence fusion for landslide-dam and cryosphere flood cascades

Interpretable machine learning that reproduces expert structural judgment to screen rural school buildings for earthquake, landslide, flood and windstorm risk. SHAP explanations, Streamlit screener and a retrofit scenario engine.

Compatibility-first R pipeline for cross-country earthquake damage modelling. Harmonises asset-level building-damage data from Nepal (2015 Gorkha), Türkiye (2023) and Japan (2024 Noto), benchmarks within-country models, runs Nepal–Türkiye transfer, and isolates compatibility vs. classifier effects via simulation.

SBAS-InSAR deformation analysis using OpenSARLab and MintPy with Sentinel-1 SAR data.

Interdisciplinary preprint examining shelter as a system of health, dignity, infrastructure, climate resilience, and human security, featuring the original seven-domain SHELTER Framework by SAMUELSON G.

IBF-SLM Application Development

Network-resilience study assessing transport vulnerabilities across the disaster-prone Bicol peninsula

Detection, not prediction: sub-hourly seismic detection of cascading flood surges in transboundary Himalayan rivers. Hears the slope fail, corroborates with a downstream gauge, emits a CAP alert.