基于AutoCAD.DXF的道路网络模型的研究  

Road Network Model Based on AutoCAD.DXF

作　　者：李芳珍[1] 许伦辉[1] 

机构地区：[1]江西理工大学,赣州341000

出　　处：《交通与计算机》2008年第3期83-85,共3页Computer and Communications

摘　　要：在Visual C++6.0编译环境下,采用计算机辅助设计AutoCAD技术结合C++语言,设计了城市路网模型。首先利用CAD技术绘制了交通地图,以DXF文件的形式保存起来;然后用Visual C++编译器实现了道路网络模型的开发。快速、准确地建立了道路网络模型。A model of urban road network was developed with the combination of AutoCAD technique under the environment of Visual C＋ ＋ 6.0 compiler. First, a traffic map was designed with CAD technology and saved as DXF file. Then, the road network model was developed with Visual C＋＋ compiler. The road network model was established swiftly and precisely.

关 键 词：DXF文件格式 路网模型 VISUAL C++ 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]