@article{pcfootprintalargescaledatasetandbenchmar,
  title = {PCFootprint: A Large-Scale Dataset and Benchmark for Vectorized Building Footprint Extraction from Aerial LiDAR Point Clouds},
  author = {Haoyuan Shen and Kuihao Wang and Ruisheng Wang and Yujun Liu},
  year = {2026},
  eprint = {2606.20455},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2606.20455},
}