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Autor(en):
Borrmann, A.; Rank, E. 
Titel:
Topological analysis of 3D Building Models using a Spatial Query Language 
Abstract:
The paper presents parts of the development of a spatial query language for building information models. Such a query language enables the spatial analysis of building information models and the extraction of partial models that fulfill certain spatial constraints. Among other features, it includes topological operators, i.e. operators that reflect the topological relationships between 3D spatial objects. The paper presents definitions of the semantics of the topological operators within, contai...    »
 
Zeitschriftentitel:
Advanced Engineering Informatics 
Jahr:
2009 
Band / Volume:
23 
Heft / Issue:
Seitenangaben Beitrag:
370-385