Skip to main content
Log in

A multiscale road matching method based on hierarchical road meshes

  • RESEARCH
  • Published:
Earth Science Informatics Aims and scope Submit manuscript

Abstract

Road networks in the maps generally need to keep their up-to-date status to satisfy the requirements of various applications. Road matching is the essential step to achieve this objective. In previous studies, matching road networks was performed by checking the similarity of road junctions and arc segments, which is mainly applied to the road networks at the same scale and rarely takes into account the hierarchical structure of the road networks. Therefore, this paper proposes a matching method based on hierarchical road mesh to match multiscale road networks. Firstly, a hierarchical road mesh is established according to the road attribute levels. Then, the common road mesh is extracted, and its corresponding association skeleton tree is created. Finally, the matching is performed from high-level roads to low-level roads using the association skeleton tree as a constraint and road semantic similarity as an evaluation indicator. The experiments were conducted on the road networks at two different scales, and the presented method was compared with the other two conventional matching methods. The results show that the proposed method outperforms the two traditional methods in terms of matching accuracy and rate.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5
Fig. 6
Fig. 7
Fig. 8
Fig. 9
Fig. 10
Fig. 11
Fig. 12

Similar content being viewed by others

Data availability

All data generated or analyzed during this study are included in this published article.

References

Download references

Acknowledgements

All aforementioned supports are gratefully acknowledged.

Funding

This work was supported by the National Natural Science Foundation of China (Grant numbers 41930101), the Industrial Support and Program Project of Universities in Gansu Province (Grant numbers 2022CYZC-30) and the Regional Fund of National Natural Science Foundation of China (Grant numbers 42161066).

Author information

Authors and Affiliations

Authors

Contributions

Yan: Conceptualization, Methodology, Writing-Reviewing and Editing. Wang: Data curation, Writing-Original draft preparation, Validation, Writing-Reviewing and Editing. Li and Lu: Visualization, Investigation, Supervision.

Corresponding author

Correspondence to Haowen Yan.

Ethics declarations

Competing interests

The authors declare no competing interests.

Additional information

Communicated by: H. Babaie

Publisher's Note

Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Rights and permissions

Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Wang, Y., Yan, H., Li, P. et al. A multiscale road matching method based on hierarchical road meshes. Earth Sci Inform 17, 1765–1778 (2024). https://doi.org/10.1007/s12145-024-01252-3

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s12145-024-01252-3

Keywords

Navigation