GPU-Accelerated Lagrangian Particle Dispersion Model Based on FLEXPART Framework: Dockerized Implementation and Research Validation Cases

This project develops a fully GPU-accelerated Lagrangian particle dispersion model based on the FLEXPART atmospheric transport modeling framework, and constructs a high-performance, reproducible, and ready-to-use simulation environment through Docker containerization. It includes a set of standardized validation cases derived from published research, comprehensively verifying the model's ability to maintain physical accuracy while achieving significant improvements in computational performance.