@ARTICLE{10478017, author={Zao, Yifan and Zou, Zhengxia and Shi, Zhenwei}, journal={IEEE Geoscience and Remote Sensing Letters}, title={Road Graph Extraction via Transformer and Topological Representation}, year={2024}, volume={21}, number={}, pages={1-5}, keywords={Feature extraction;Roads;Decoding;Transformers;Data mining;Remote sensing;Image edge detection;Remote sensing;road graph extraction;topological representation;transformer}, doi={10.1109/LGRS.2024.3380593}}