Memorias de investigación
Ponencias en congresos:
Proposal for the Management of temporal and semantic components of Geographic Information
Año:2011
Áreas de investigación
  • Ingenierías
Datos
Descripción
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.
Internacional
Si
Nombre congreso
International Symposium on Spatial-Temporal Analysis and Data Mining - STDM 2011
Tipo de participación
960
Lugar del congreso
Londres
Revisores
Si
ISBN o ISSN
00-0000-000-0
DOI
Fecha inicio congreso
18/07/2011
Fecha fin congreso
19/07/2011
Desde la página
43
Hasta la página
49
Título de las actas
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.)
Esta actividad pertenece a memorias de investigación
Participantes
Grupos de investigación, Departamentos, Centros e Institutos de I+D+i relacionados
  • Creador: Grupo de Investigación: MERCATOR Tecnologías de la GeoInformación
  • Departamento: Ingeniería Topográfica y Cartografía