Realistic benchmarks for point cloud data management systems.- Does a finer level of detail of a 3D city model bring an improvement for estimating shadows?.- Interactive and view-dependent see-through lenses for massive 3D point clouds.- Representative for CityGML instance models in BaseX.- A 3D LADM prototype implementation in INTERLIS.- Web-based tool for the sustainable refurbishment in historic districts based on 3D city model.- Comparison of 2D and 3D parameter-based models in urban fine dust distribution modelling.- Investigating semantic functionality of 3D geometry for land administration.- 3D complete traffic noise analysis based on CityGML.- Automatic semantic and geometric enrichment of CityGML building models using HoG-based template matching.- Stochastic buildings generation to assist in the design of right to build plans.- 3D marine administration system based on LADM.- A data model for the interactive construction and correction of 3D building geometry based on planar half-spaces.- The potential of 3D Dual Half-Edge (DHE) data structure for integrated 2D-space and scale modelling: a review.- Towards integrating BIM and GIS - an end-to-end example from point cloud to analysis