What types of building information are best portrayed in 3D views?
- Which stakeholders require 2D views, and why?
The constructors require 2D views such as floor plans and elevation views. These views provide information about the dimensions and spatial relationships between structural components. 3D views, on the other hand, provide distortions due to the perspective.
Give examples of how the building information for a specific location in the project needs to be filtered for different audiences and purposes?
When looking at floor plans, the clients are likely interested in how the space will be used. Including furnishings in these views helps convey the purpose of the space. Clients also have a frame of reference for the sizing of the rooms. Constructors, however, do not require this information. They are more concerned with the main structural components and annotations such as dimensions and element tags.
Should your design ideas always be conveyed through photorealistic renders?
- How does the level of detail in the rendering and its presentation affect the perception of stakeholders reviewing your design?
Name some applications where viewing the building and model information in virtual reality or augmented reality would be most beneficial?
- Are there advantages to using a C.A.V.E as a virtual environment versus VR headsets?
How can schedule views be used to assist with procurement and model-based estimating?
Schedule views can provide quantitative summaries about the components in a model. These can include doors, windows, and walls. Knowing information such as the number of doors, total glazing area for windows, and total wall area can help us estimate the material costs associated with the model.