OpenBIM-Based Processes in Collaborative VR Environments

This chapter explores how openBIM standards can be integrated into immersive and collaborative virtual reality (VR) environments to support specific use cases in the construction industry, in line with ISO 19650. It highlights the benefits of VR for intuitive 3D model interaction, understanding complex geometries, integrating diverse media, and enhancing stakeholder engagement. The use of open standards such as IFC, BCF, and openCDE ensures interoperability, data traceability, and structured information flows across platforms. VR is positioned not just as a visualization tool, but as an active environment for information production and coordination. Three case studies illustrate how openBIM and VR can effectively converge to improve communication, validation, and decision-making in design and operational processes.