@article{topoboundaryabenchmarkdataseton,
  title = {Topo-boundary: A Benchmark Dataset on Topological Road-boundary Detection Using Aerial Images for Autonomous Driving},
  author = {Zhenhua Xu and Yuxiang Sun and Ming Liu},
  year = {2021},
  eprint = {2103.17119},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2103.17119v2},
}