A facet-based methodology for geo-spatial modeling

  • Authors:
  • Biswanath Dutta;Fausto Giunchiglia;Vincenzo Maltese

  • Affiliations:
  • DISI, Università di Trento, Trento, Italy;DISI, Università di Trento, Trento, Italy;DISI, Università di Trento, Trento, Italy

  • Venue:
  • GeoS'11 Proceedings of the 4th international conference on GeoSpatial semantics
  • Year:
  • 2011

Quantified Score

Hi-index 0.00

Visualization

Abstract

Space, together with time, is one of the two fundamental dimensions of the universe of knowledge. Geo-spatial ontologies are essential for our shared understanding of the physical universe and to achieve semantic interoperability between people and between software agents. In this paper we propose a methodology and a minimal set of guiding principles, mainly inspired by the faceted approach, to produce high quality ontologies in terms of robustness, extensibility, reusability, compactness and flexibility. We demonstrate - with step by steps examples - that by applying the methodology and those principles we can model the space domain and produce a high quality facet-based large scale geo-spatial ontology comprising entities, entity classes, spatial relations and attributes.