A Data-Driven Tropical Cyclone Model Based on Lagrangian Limited-Area Transformers: Investigating Physical Fidelity through Real-Case Simulations and Idealized Experiments
Data-driven weather prediction (DWP) offers advantages in computational efficiency and demonstrates superior synoptic-scale performance compared with numerical weather prediction. However, global DWP models typically operate at coarser resolutions and remain limited in their ability to accurately predict tropical cyc...