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Research on Heterogeneous Digital Map Resource Query Algorithm Based on Web Services
- Source :
- E3S Web of Conferences, Vol 194, p 05001 (2020)
- Publication Year :
- 2020
- Publisher :
- EDP Sciences, 2020.
-
Abstract
- Based on the current situation of digital map resource interconnection and mutual inspection, this paper studies three modes of unified retrieval of traditional guided data sources, and proposes a digital map resource retrieval model based on Web Services. This paper also designs digital map resources unified retrieval result fusion algorithm and metadata update algorithm based on Web Services in detail, which can be used for the development of digital map resource unified retrieval system.
Details
- Language :
- English
- ISSN :
- 22671242
- Volume :
- 194
- Database :
- OpenAIRE
- Journal :
- E3S Web of Conferences
- Accession number :
- edsair.doi.dedup.....be8fa09c51a18513085be55f547811ff