摘要
AutoCAD数据和MapGIS数据之间没有直接的数据接口,需要采取一些方法实现两者数据间的共享。本文通过分析两种数据间的区别,发现了可以用DXF作为实现数据转换的接口,并详细介绍了两种典型的转换方法。最后总结了转换过程中的要点,使两种数据之间的转换技术更加完美。
There is no direct access between AutoCAD data and MapGIS data,so we need to take some measures to achieve data-sharing.By analyzing the differences of them,this paper takes DXF as the access to achieve data-sharing,and introduces two typical methods.At last,it summarizes some key points during the process of conversion,which improves the conversion technology.
出处
《城市勘测》
2011年第3期126-129,共4页
Urban Geotechnical Investigation & Surveying
基金
国家油气重大专项(2008ZX05034)项目资助
