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Deep integration of spatial query processing into native RDF triple stores

Published: 02 November 2010 Publication History

Abstract

Semantic Web technologies, most notably RDF, are well-suited to cope with typical challenges in spatial data management including analyzing complex relations between entities, integrating heterogeneous data sources and exploiting poorly structured data, e.g., from web communities. Also, RDF can easily represent spatial relationships, as long as the location information is symbolic, i.e., represented by places that have a name. What is widely missing is support for geographic and geometric information, such as coordinates or spatial polygons, which is needed in many applications that deal with sensor data or map data. This calls for efficient data management systems which are capable of querying large amounts of RDF data and support spatial query predicates. We present a native RDF triple store implementation with deeply integrated spatial query functionality. We model spatial features in RDF as literals of a complex geometry type and express spatial predicates as SPARQL filter functions on this type. This makes it possible to use W3C's standardized SPARQL query language as-is, i.e., without any modifications or extensions for spatial queries. We evaluate the characteristics of our system on very large data volumes.

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  • (2024)SGIR-Tree: Integrating R-Tree Spatial Indexing as Subgraphs in Graph Database Management SystemsISPRS International Journal of Geo-Information10.3390/ijgi1310034613:10(346)Online publication date: 27-Sep-2024
  • (2024)Path-based approximate matching of fuzzy spatiotemporal RDF dataWorld Wide Web10.1007/s11280-024-01247-627:2Online publication date: 3-Feb-2024
  • (2024)Introduction to the Industrial Application of Semantic TechnologiesOntology-Based Development of Industry 4.0 and 5.0 Solutions for Smart Manufacturing and Production10.1007/978-3-031-47444-6_2(23-65)Online publication date: 1-Jan-2024
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Published In

cover image ACM Conferences
GIS '10: Proceedings of the 18th SIGSPATIAL International Conference on Advances in Geographic Information Systems
November 2010
566 pages
ISBN:9781450304283
DOI:10.1145/1869790
Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected]

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Publication History

Published: 02 November 2010

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Author Tags

  1. GIS
  2. RDF
  3. SPARQL
  4. spatial database
  5. triple store

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Overall Acceptance Rate 257 of 1,238 submissions, 21%

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Cited By

View all
  • (2024)SGIR-Tree: Integrating R-Tree Spatial Indexing as Subgraphs in Graph Database Management SystemsISPRS International Journal of Geo-Information10.3390/ijgi1310034613:10(346)Online publication date: 27-Sep-2024
  • (2024)Path-based approximate matching of fuzzy spatiotemporal RDF dataWorld Wide Web10.1007/s11280-024-01247-627:2Online publication date: 3-Feb-2024
  • (2024)Introduction to the Industrial Application of Semantic TechnologiesOntology-Based Development of Industry 4.0 and 5.0 Solutions for Smart Manufacturing and Production10.1007/978-3-031-47444-6_2(23-65)Online publication date: 1-Jan-2024
  • (2023)Spatiotemporal Data Modeling Based on RDFUncertain Spatiotemporal Data Management for the Semantic Web10.4018/978-1-6684-9108-9.ch001(1-43)Online publication date: 15-Dec-2023
  • (2023)Spatio-Temporal Relevance Classification from Geographic Texts Using Deep LearningISPRS International Journal of Geo-Information10.3390/ijgi1209035912:9(359)Online publication date: 1-Sep-2023
  • (2023)SRDF_QDAG: An efficient end-to-end RDF data management when graph exploration meets spatial processingComputer Science and Information Systems10.2298/CSIS230225046Y20:4(1311-1341)Online publication date: 2023
  • (2023)Geospatial Data ScienceundefinedOnline publication date: 9-Jun-2023
  • (2022)Bringing Federated Semantic Queries to the GIS-Based ScenarioISPRS International Journal of Geo-Information10.3390/ijgi1102008611:2(86)Online publication date: 25-Jan-2022
  • (2022)Spatial data processing meets RDF graph explorationProceedings of the 37th ACM/SIGAPP Symposium on Applied Computing10.1145/3477314.3506964(389-392)Online publication date: 25-Apr-2022
  • (2022)Linked Geospatial DataEncyclopedia of Big Data Technologies10.1007/978-3-319-63962-8_71-3(1-8)Online publication date: 26-Nov-2022
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