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Memorias de investigación
Communications at congresses:
Proposal for the Management of temporal and semantic components of Geographic Information
Year:2011
Research Areas
  • Engineering
Information
Abstract
This paper raises the issue of a research work oriented to the storage, retrieval, representation and analysis of dynamic GI, taking into account the semantic, the temporal and the spatiotemporal components. We intend to define a set of methods, rules and restrictions for the adequate integration of these components into the primary elements of the GI: theme, location, time (Sinton 1978). We intend to establish and incorporate three new structures into the core of data storage by using mark-up languages: a semantic-temporal structure, a geosemantic structure, and an incremental spatiotemporal structure. The ultimate objective is the modelling and representation of the dynamic nature of geographic features, establishing mechanisms to store geometries enriched with a temporal structure (regardless of space) and a set of semantic descriptors detailing and clarifying the nature of the represented features and their temporality. Thus, data would be provided with the capability of pinpointing and expressing their own basic and temporal characteristics, enabling them to interact with each other according to their context, their temporal structure, and the meaning relationships that could be eventually established. All of this with the purpose of enriching GI storing and improving the spatial and temporal analyses.
International
Si
Congress
International Symposium on Spatial-Temporal Analysis and Data Mining - STDM 2011
960
Place
Londres
Reviewers
Si
ISBN/ISSN
00-0000-000-0
Start Date
18/07/2011
End Date
19/07/2011
From page
43
To page
49
Proceedings of the International Symposium on Spatial-Temporal Analysis and Data Mining. University College of London. T. Cheng, P.A. Longley, C. Ellul and A. Chow (Eds.)
Participants
  • Autor: Willington Libardo Siabato Vaca (UPM)
  • Autor: Miguel Angel Manso Callejo (UPM)
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: MERCATOR Tecnologías de la GeoInformación
  • Departamento: Ingeniería Topográfica y Cartografía
S2i 2020 Observatorio de investigación @ UPM con la colaboración del Consejo Social UPM
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