Valuing and Sharing Contemporary Architectural Heritage: Exploring the Scan-to-HBIM-to-XR Process with Veneza Farm Chapel

The work of architect Decio Tozzi represents a significant contribution to Brazilian contemporary architecture. In this context, one of the notable projects in his portfolio is the Veneza Farm Chapel, which, despite being nationally and internationally recognized, is located on private property, limiting public access. Heritage Building Information Modeling (HBIM) has been increasingly utilized for surveying and documenting heritage buildings in recent years. However, these complex systems and their visualizations are often limited to experts. To facilitate its dissemination and enable remote visit, the utilization of new tools and methods opens up new possibilities for accessing architectural heritage. Considering the potential to enhance the visualization of physically inaccessible buildings, the application of Extended Reality (XR) systems is worth exploring. Therefore, the objective of this research is to investigate the scan-to-HBIM-to-XR process as a means to enhance the value and dissemination of the architectural heritage, with a specific emphasis on the Veneza Farm Chapel. This approach not only enables spatial experimentation and remote access to information but also contributes to the preservation of cultural heritage. By leveraging Virtual and Augmented Reality technologies to make the chapel accessible to the public, students, professionals in the architecture field, and individuals interested in Brazilian architectural heritage can experience the building, despite its restricted physical access.