Digital Building Logbook: How the AEC Data Model Is Revolutionizing Digital Tracking of Building Information in the EU

One Team leads the development of the Digital Building Logbook (DBL) in the context of Horizon Europe's BuildON project. Serving as a centralized repository, it aids the architecture, engineering, and construction (AEC) industry's journey toward climate neutrality and a more circular economy. The DBL captures diverse building data, from general details, administrative records, construction data, and energy performance metrics to operational information and smart building data—collected throughout the building's lifespan. This effort aims to streamline the organization of diverse data types and address challenges related to disconnected data. Using the AEC Data Model API, the DBL will enable efficient data queries and powerful search capabilities to extract rich data from models without the need of authoring tools, effectively mitigating disconnected data issues common in the AEC industry. The DBL enhances user experience by breaking down data for various user personas across the building's lifecycle.