摘要
道路断面数据是道路建设过程中的一项基础数据。手工提取横断面会导致工作效率低、质量隐患多等问题,为此文章通过对道路横断面数据格式的分析,提出了一种利用AutoCAD平台提供的二次开发接口使用Visual Basic.Net语言来绘制横断面线并自动生成横断面文件的方法,并详细叙述了如何在AutoCAD中实现此功能。
The road cross section data is a basic data in the road construction process.Due to the problems of low work efficiency and many quality hidden danger caused by manual extraction of cross sections,this paper proposes a method which use the secondary development interface provided by AutoCAD platform and Visual Basic.Net language to draw cross-section line and automatic generation of cross-section file through the analysis of road cross section data format,and details how to realize this function in AutoCAD.
作者
徐加荣
魏敏
XU Jia-rong;WEI Min(Jiangsu Geologic Surveying and Mapping Institute,Nanjing Jiangsu 211102,China)
出处
《地矿测绘》
2021年第1期40-44,共5页
Surveying and Mapping of Geology and Mineral Resources
