This project will innovate built environment digitization through dynamic reality modeling, a groundbreaking 3D modeling process with eXtended Reality (XR) technologies that simultaneously reconstructs –both seen and unseen– built environments, and interacts with these digital models in real-time to make real-world processes safer, more effective and more efficient. The crucial steps in harnessing XR technologies to dynamically digitize and interact with digital built environments can be divided in three segments.