Browsing by Subject "CityGML"

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3D Reconstruction of Bridges from Airborne Laser Scanning Data and Cadastral Footprints

Goebbels, Steffen (Journal of Geovisualization and Spatial Analysis, 2021-04-12)

The given paper describes a method for automatic 3D reconstruction of bridges from cadastral footprints and airborne laser scanning point clouds. The reconstructed bridges are used to enrich 3D city models. Unlike roofs, ...
A modular graph transformation rule set for IFC‐to‐CityGML conversion

Tauscher, Helga; Lim, Joie; Stouffs, Rudi (Transactions in GIS, 2021-01-20)

Conversion of Industry Foundation Classes (IFC) building models into CityGML city models is one of the operational scenarios for BIM–GIS integration, with a variety of applications producing and consuming data on either ...