Computer and Modernization ›› 2010, Vol. 1 ›› Issue (11): 146-148.doi: 10.3969/j.issn.1006-2475.2010.11.041

• 应用与开发 • Previous Articles     Next Articles

Application of ObjectARX Technology in 3D Surficial Modeling

ZHANG Jie   

  1. Chengdu Neusoft Institute of Information, Chengdu 611844, China
  • Received:2010-08-02 Revised:1900-01-01 Online:2010-11-25 Published:2010-11-25

Abstract: This paper introduces the constitutes of AutoCAD graphics database, and gives an implement method of extracting data from AutoCAD graphics by using ObjectARX. It has achieved good results to apply the method to extracting the data of topographic contours and geological borderlines used in threedimensional surficial modeling. It proposes a fast way for the data extraction of three-dimensional surficial modeling.

Key words: AutoCAD graphics, ObjectARX, data extraction, three-dimensional surficial modeling

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