Project & Dataset
2025
AAAI 2026
BuildingWorld: A Structured 3D Building Dataset for Urban Foundation Models
Shangfeng Huang, Ruisheng Wang, Xin Wang
BuildingWorld provides a large-scale, structured 3D building dataset about 5 million building models enabling robust urban foundation models across diverse regions, typologies, and real–synthetic modalities
2023
ICCV 2023
Building3D: An Urban-Scale Dataset and Benchmarks for Learning Roof Structures from Point Clouds
Ruisheng Wang, Shangfeng Huang,, Hongxin Yang
The first and largest urban-scale building modeling dataset. It consists of aerial LiDAR point clouds, mesh and wireframe models.