Abstract: Against the problems of manual drafting and parametric drawing existing in Garment CAD, an intelligent garment structure mapping ideas is proposed. On the basis of the technical analysis of the functions and ways of intelligent garment structure mapping, the development principles and techniques of the path for intelligent garment structure mapping program is put forward according to the AutoCAD’s Visual LISP secondary development tools and technical conditions. The apparel intelligent mapping programs are developed with the functions including memory-style hand-drawing, automated information processing and parametric drawing and modifying. The programs are verified in the garment prototype drawing and modifying which have achieved the goal of the apparel intelligent mapping function.

Key words: apparel CAD, structural drawing, intelligent, parametric