Modelling Heteregeneous and Distributed Spatial Datasets in an Update Context

Christelle Pierkot (1, 2) , Sébastien Mustière (2) , Anne Ruas (2) , Abdelkader Hameurlain (1) , L. Raynal (3)

1 IRIT-PYRAMIDE - Optimisation Dynamique de Requêtes Réparties à grande échelle
2 COGIT - Conception Objet et Généralisation de l'Information Topographique
3 ASTRIUM

The update of distributed geographic data still poses many problems due essentially to the data's specific characteristics (spatial constituent, topology, for example). We propose a metadata model to aid in the management of different actors located at several sites handling heterogeneous data that are regularly updated. This model is based on the ISO 19115 standard, which is the metadata standard for geographic information.

Domaines: Autre [cs.OH]

Christelle Pierkot, Sébastien Mustière, Anne Ruas, Abdelkader Hameurlain, L. Raynal. Modelling Heteregeneous and Distributed Spatial Datasets in an Update Context. 22th International Cartographic Conference ICC 2005 Coruna, Espagne, 09/07/2005-16/07/2005, Jul 2005, Coruna, Spain. (support électronique). ⟨hal-00439742⟩