A Semantics-aware Method for Adding 3D Window Details to Textured LoD2 CityGML Models

• Published in: Proceedings (International Conference on Cyberworlds. Online) pp. 63 - 70
• Main Authors: Zhang, Xingzi, Chen, Kan, Johan, Henry, Erdt, Marius
• Format: Conference Proceeding
• Language: English
• Published: IEEE 01.09.2022
• Subjects: Buildings; Semantics; Shape; Solid modeling; Textured LoD2 CityGML; Three-dimensional displays; Urban areas; Visualization; Window

3D window details for buildings are important in many 3D simulation and visualization applications. However, they are not easy to acquire or reconstruct. Thus, many 3D city models have no 3D windows, but only 2D planar textures for their façades (i.e., textured LoD2 CityGML models). Many procedural...