基于Foxpro和AutoCAD环境的城市地下管线成图系统

Exploitation of Urban Underpass Mapping System Based on FoxPro and AutoCAD

依据现行《城市测量规范》和建设部《城市地下管线探测技术规程》中的有关规定 ,结合威海市地下管线普查实践 ,利用Foxpro的数据库管理功能和AutoCAD的图形编辑及二次开发功能 ,就城市地下管线成图系统开发进行了探讨。

According to related specification in 'Rules of Urban Survey' and 'Urban Underpass Technology Regulation', this paper Discusses how to develop the urban underpass mapping system by combining the practice of the underpass in WeiHai, and utilizing the data-base management system of FoxPro and the graph manipulation and secondary development funcition of AutoCAD.