3D Virtual Modeling for Hajj and Umrah: Optimizing Traffic and Pilgrim Management

A 3D simulation model has been developed to enhance crowd management and safety during the Hajj and Umrah pilgrimages. Utilizing an IoT-based framework and advanced micro-simulation techniques, the model provides real-time predictions and diagnostics to manage pedestrian and vehicular traffic effectively. The study compares the performance of GPU and CPU solutions, demonstrating that GPU-based parallel processing significantly improves simulation efficiency. The findings suggest that this approach could play a crucial role in preventing overcrowding and ensuring the smooth flow of pilgrims, thereby reducing the risk of stampedes and other safety hazard. Clearly the objective of this research is to create the best 3 model for crowd control and the proposition has been made thereof.