AI Emergency Simulation and Deduction System

Integrating digital twin and 3D GIS, the platform simulates the whole disaster chain — vibration, damage analysis, impact assessment, disaster deduction and after-action review. Data fusion, high-precision algorithms and 3D visualization produce city-scale panoramic simulation supporting earthquake prevention and emergency decisions. Layers: 3D situation, disaster deduction, risk assessment, decision support and review; simulation of engineering damage, casualties, economic loss, lifeline systems, secondary disasters, resources and disaster chains; scene construction of digital-twin city, 3D geological, fault and building models, site models and disaster-chain scenes.