What is the difference between the title component description and the building model?

Purpose and function, forms of expression, etc.

Title component description is the title or descriptive information of a building or engineering project, including project name, project type, project location, etc. It is mainly used to record and identify the overall information of the project for tracking and management in the project life cycle. An architectural model is a three-dimensional model of a building or an engineering project, including the shape, structure and materials of the building. It is mainly used in the design and construction stage to help engineers, designers and contractors to carry out detailed design and planning, as well as to simulate the construction process and evaluate performance.

Title component descriptions are usually presented in the form of text, tables or simple graphics. The model is usually presented in the form of three-dimensional graphics or animation, which has high visual effect and intuition.