Conclusions Presenter: Manolis Koubarakis Extended Semantic Web Conference 2012.

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Presentation transcript:

Conclusions Presenter: Manolis Koubarakis Extended Semantic Web Conference 2012

Data models, Query Languages, Implemented Systems and Applications of Linked Geospatial Data, ESWC What we talked about Introduction Background in geospatial data modeling Geospatial data in the Semantic Web: stSPARQL and GeoSPARQL Implemented systems Applications

Data models, Query Languages, Implemented Systems and Applications of Linked Geospatial Data, ESWC What we did not talk about: Tools Tools for translating GIS data (e.g., shape files or tables from a geospatial DBMS) into the geospatial extensions of RDF that we presented

Data models, Query Languages, Implemented Systems and Applications of Linked Geospatial Data, ESWC What we did not talk about: Reasoning Description logics and ontology languages for spatial information Theory Reasoners (e.g., RacerPro, PelletSpatial) OWL 2 Approaches using rules (e.g., to do qualitative spatial reasoning).

Data models, Query Languages, Implemented Systems and Applications of Linked Geospatial Data, ESWC Invitation

Data models, Query Languages, Implemented Systems and Applications of Linked Geospatial Data, ESWC What we did not talk about: Theory Semantics: How do we extend the semantics of SPARQL, to give semantics to stSPARQL and GeoSPARQL? Computational complexity of query processing: What is the complexity of stSPARQL or GeoSPARQL querying? Other theoretical issues

Data models, Query Languages, Implemented Systems and Applications of Linked Geospatial Data, ESWC Thank you for Attending! Questions? Feedback?