What term describes using a digital model as the authoritative source of project information for all stakeholders?

What term describes using a digital model as the authoritative source of project information for all stakeholders?

• A. Cloud Collaboration
• B. Building Information Modeling
• C. 3D Laser Scanning
• D. Virtual Reality Visualization

Answer: (B)

Using a single digital model as the authoritative source of project information for all stakeholders is Building Information Modeling (BIM). BIM provides a shared, data-rich representation that serves as the trusted reference across design, construction, and operations, enabling coordinated workflows, accurate quantity data, scheduling, and facility management information to be derived from one model. Cloud collaboration describes online sharing platforms, but doesn’t by itself define the authoritative model. 3D laser scanning creates accurate representations of existing conditions and can feed BIM, but it is not the term for the centralized source of truth. Virtual reality visualization is a way to explore the model rather than the repository of all project data.

Using a single digital model as the authoritative source of project information for all stakeholders is Building Information Modeling (BIM). BIM provides a shared, data-rich representation that serves as the trusted reference across design, construction, and operations, enabling coordinated workflows, accurate quantity data, scheduling, and facility management information to be derived from one model. Cloud collaboration describes online sharing platforms, but doesn’t by itself define the authoritative model. 3D laser scanning creates accurate representations of existing conditions and can feed BIM, but it is not the term for the centralized source of truth. Virtual reality visualization is a way to explore the model rather than the repository of all project data.