Turn Japan's PLATEAU 3D city models into a queryable, hazard-aware buildings.parquet. Pre-built bundles for 29 cities; SQL via DuckDB; 3D Tiles + PMTiles + FlatGeobuf out of the box.
Open-source safety map for visualizing official bear-related safety information across Japan's Tohoku region.
360-degree aerial scene reconstruction and semantic risk mapping for campus disaster prevention
A GSM-based flood detection system using gizDuino, SIM900D, and ultrasonic sensors that monitors water levels and sends automatic SMS alerts to registered users
とやま防災ナビ - .NET MAUI防災情報アプリ (Toyama Disaster Prevention App)
ミーアキャットのように常に周囲（地震とサイトの健康状態）を警戒し、異常があればすぐに仲間に知らせるボットです
An automated fullstack realtime disaster prediction, alerting, and coordinated response platform harnessing LSTMs and NLP
Civic tech open data pipeline for Aomori snow, road, transit, weather, and local life information
Add a description, image, and links to the disaster-prevention topic page so that developers can more easily learn about it.
To associate your repository with the disaster-prevention topic, visit your repo's landing page and select "manage topics."