… exclusive common … spaces, ie the various rooms of the main apartment. In addition to
mapping the concepts at class level from IFC to LADM, we also extract rules for treating the spaces …

… spaces which are more commonly used. To evaluate the classification accuracy, the model
was … on a set of residential building IFC models. A weighted version of the common GCN was …

… Environmental data such as ambient temperature, air and noise pollution are commonly …
using contiguous space objects and boundaries as a means of simplifying detailed BIM models …

… spaces in an IFC model. Advantages of the approach include: it has relatively loose requirements
on the quality of input IFC models; it can process building objects with common … IFC BIM…

… A BIM IFC file is semantically complex and relies largely on the use of solids formed in a …
A key part of our approach was to stay within the resources of the IFC’s common schema …

… space through an IFC (Industry Foundation Classes) file as input. As a major data exchange
standard for Building Information Modeling (BIM), the IFC … for the common IFC models yet. …

… objects) to further support the interoperability between BIM and BEM. In IFC, a space object
is … The selected features must be commonly shared features existing in both data schemas …

… Apartment rights are one of the most common rights found in apartment complexes. The …
to enrich IFC BIM model with legal space in such a way that it fits current IFC BIM practices and …

… Space boundary geometry is not typically directly visible in common BIM visualization or
coordination platforms. Wrong space boundaries are shown in Fig. 9 for the Duplex model and …

… 1 shows a test of SB generation functions in two commonly used BIM authoring tools. … to
extract the footprint of a space from an IfcSpace instance in an IFC model. The extracted footprint …