Geoscience Reference
In-Depth Information
Fig. 4
UML diagram: IFC building model (Mohamed and Anders
2010
)
Fig. 5
UML diagram: unified building model (Mohamed et al.
2012
)
wall, and closed space are presented in LoD4. Figure
5
shows the UML diagram
of UBM describing relations and level of details of the classes.
One of the advantages in integrating between CityGML and IFC models is to
represent together the urban and indoor objects, which are building elements based
