地下管线数据库的建立与管线地形图的自动绘制

To Establishment Database of Underground Pipelines and Cables and Draw Automatically Relief Map of Pipelines and Cables

利用Excel软件管理地下管线外业记录表,利用程序自动导入全站仪采集的管线点数据形成地下 管线数据文件,导入Access数据库管理软件,实现管线点数据资料的添加、修改、浏览、查找、删除等功能。利用 Visual Basic6．0可以操纵数据库、开发数据库的功能,利用ADO和DataGrid控件,通过对Excel数据库的操纵, 在南方公司的Cass5．0成图软件中实现地下管线地形图的自动绘制。

Making use of the software of Excel manages the outside work recording list of underground pipelines, Ducting into a data of pipeline point collected by the totle station becomes the underground pipeline database automatically, And ducting into the Access database management software Carries out the functions of appending, modifying, browsing, finding, deleting etc about a data of pipeline point. Making use of the functions of the Visual Basic6.0 can manipulate and develop the database, And making use of the ADO and DataGrids can control the piece, And manipulating the database of Excel, The underground pipelines and cables map can be carried out to draw automatically in the Cass50 diagram software of the southern company.