@article{compslamcomplementaryhierarchicalmulti, title = {CompSLAM: Complementary Hierarchical Multi-Modal Localization and Mapping for Robot Autonomy in Underground Environments}, author = {Shehryar Khattak and Timon Homberger and Lukas Bernreiter and Julian Nubert and Olov Andersson and Roland Siegwart and Kostas Alexis and Marco Hutter}, year = {2025}, eprint = {2505.06483}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2505.06483v1}, }