work RadioFormer RadioFormer: One Physics-Guided Transformer to Unify 2D and 3D Radio Map Construction. A unified, physics-guided framework for 2D/3D radio map construction that achieves SOTA accuracy and operates 2500× faster than diffusion models. 3D Radio Map Dataset Addressing the lack of vertical data in current research, this dataset offers high-resolution 3D maps with rich attributes (RSS, DoA, AoA, ToA), enabling precise environmental perception for drone operations. fun