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Constraint-based interoperability of spatiotemporal databases

  • University of Nebraska-Lincoln

Research output: Contribution to journalArticlepeer-review

57 Scopus citations

Abstract

We propose constraint databases as an intermediate level facilitating the interoperability of spatiotemporal data models. Constraint query languages are used to express translations between different data models. We illustrate our approach in the context of a number of temporal, spatial, and spatiotemporal data models.

Original languageEnglish
Pages (from-to)211-243
Number of pages33
JournalGeoInformatica
Volume3
Issue number3
DOIs
StatePublished - 1999

Keywords

  • Constraint basis
  • Constraint databases
  • Data model
  • Interoperability
  • Spatial
  • Temporal and spatio-temporal data
  • Wrapper

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