Lesson  2
The Architectural Charting Drawing Recognition and Fundamentals of CAD

CAD----Computer Aided Design
The Architectural Charting and DrawingRecognition
      The architectural engineering plat is one kind of the engineering plat, which is used to express the shape, size, material, structure, construction mode of the building as well as the specification and so on[1]. It is not only an important tool to express design intentions, exchange technology thoughts, but also an important t ...