A static digital twin is a costly artifact. The operational value comes from continuous synchronization with live Building Management System (BMS) points, IoT sensor streams, and equipment telemetry. This automation workflow ingests real-time data from systems like Siemens Desigo or Johnson Controls Metasys, validates it against the twin's data model in Autodesk Tandem or similar, and updates the virtual representation. The immediate payoff is the ability to run accurate what-if simulations for energy retrofits or space reconfigurations using actual, not assumed, operational states, directly informing capital planning and reducing design risk.




