Abstract Building Information Modeling (BIM) represents a new technology which supports
the creation and management of a construction project for buildings. The most well-known …

The level of detail (LoD) concept in CityGML (City Geography Markup Language), which
indicates how closely the model mirrors its real-world counterpart, has been accepted and …

Urban development coupled with increasingly complex cases of spatial delineation in terms
of ownership and other property rights requires a new approach in land administration …

The BIM paradigm, supplied by appropriate standards like IFC, became unavoidable in
recent construction projects. Several applications (eg indoor navigation, energy analysis...) …

Fine-grained navigation is becoming increasingly demanded in urban areas. However,
current navigation software fails to provide accurate paths on grounds without roads (GWR) …

Despite the rapid development of indoor spatial data acquisition technology, there are
currently no solutions that enable large-scale indoor spatial data acquisition due to several …

Indoor navigation can be a tedious process in a complex and unknown environment. It gets
more critical when the first responders try to intervene in a big building after a disaster has …

This paper (1) discusses the modelling of floor plans in CityGML;(2) proposes a delineation
of multiple variants of indoor LoD0 in line with the current proposal for CityGML 3.0;(3) …

Navigation systems help agents find the right (optimal) path from the origin to the desired
destination. Current navigation systems mainly offer the shortest (distance or time) path as …

Indoor acoustics is usually an important criterion of evaluating the performance of building
rooms such as concert halls, lecture rooms, and wards. Indoor acoustic simulation during …