Search results for "CityGML"
showing 3 items of 3 documents
Semantic and Multi-scale BIM/CIM/LIM
2019
Compliance checking for building models, cities and territories involve formalizing a set of model schema knowledge and constraint. The objective of our study is to propose: an information model to federate heterogeneous data sources describing an urban area (building and building environment) along with a method for formally specifying of urban rules. The overall goal we pursue is to be able to query and to verify data against different regulations and/or requirements. The purpose of this article is to describe our approach for interoperability among different data sources (e.g. IFC, CityGML) thus creating a consistent description of an urban area.
Data interoperability for a Multi-scale model (BIM/CIM/LIM)
2019
Compliance checking for building models, cities and territories involve formalizing a set of model schema knowledge and constraint. The objective of our study is to propose: an information model to federate heterogeneous data sources describing an urban area (building and building environment) along with a method for formally specifying of urban rules. The overall goal we pursue is to be able to query and to verify data against different regulations and/or requirements. The purpose of this article is to describe our approach for interoperability among different data sources (e.g. IFC, CityGML) thus creating a consistent description of an urban area.
Fondements et approches de modélisation 3D des environnements urbains pour la géosimulation
2015
National audience; Dans le prolongement de la théorie de la géographie virtuelle proposée par Mi¬chael Batty (1997, 2008), les Environne¬ments Géographiques Virtuels (EGVs) sont proposés comme une nouvelle génération d’outils d’analyses géographiques, d’amé¬nagements et de prospective de façon plus approfondie (Lin et al., 2012). Le déve¬loppement des EGVs répond aux trois exigences scientifiques fondamentales des sciences de l’information géographique : vi-sualisation multidimensionnelle, simulation dynamique de phénomènes géographiques et la participation collaborative pluridisci¬plinaire (Goodchild, 2009). A ce titre, les Environnements Virtuels Urbains pour la Géosimulation (EVUG) sont …