The information life cycle for a building involves lots of gaps of missing information.
Information is lost between transition from construction to use of building.
While, the construction process is not shown within the table, construction processes go on during the entire elifecyle of the facility. At the center of this model is the life cycle of the building. As the facility changes, so do all the other models. The process represents the transformation from one product state to anothe rproduct state. To rent apt, advertise, it, etc.