Abstract: In order to solve the using limitation of non - continuous lines among AutoCAD standard lines for ship graphing, some lines'definition, like phantom and other non -continuous lines, are introduced in this article. The multi -line (five -line) definition way of trajectory is described in drawing for a boat.
马莉莎, 董利锋, 郜颖, 姜忠爱. 基于AutoCAD和船体制图的非连续线及轨道线的研究[J]. 大连海洋大学学报, 2009, 24(1): 71-75.
MA Li-sha, DONG Li-feng, GAO Ying, JIANG Zhong-ai . The non- continuous line and trajectory based on AutoCAD and ship graphing. Journal of Dalian Ocean University, 2009, 24(1): 71-75.