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Management of Large Spatial Ontology Bases
[chapter]
Lecture Notes in Computer Science
In this paper we propose a method for efficient management of large spatial ontologies. Current spatial ontologies are usually represented using an ontology language, such as OWL and stored as OWL files. However, we have observed some shortcomings using this approach especially in the efficiency of spatial query processing. This fact motivated the development of a hybrid approach that uses an R-tree as a spatial index structure. In this way we are able to support efficient query processing over
doi:10.1007/978-3-540-75474-9_7
fatcat:fg3rejwcxvh7jdlcofw6dqvkce