应用VB实现地形图数据格式转换  

Topographic Map Data Format Transformation Based on VB

作　　者：孟现彪[1] 史雅茹[1] 冯禹[1] 张振华[1] 

机构地区：[1]内蒙古电力勘测设计院,内蒙古呼和浩特010020

出　　处：《测绘与空间地理信息》2012年第10期196-198,共3页Geomatics & Spatial Information Technology

摘　　要：运用VB开发软件,针对由矢量化大比例地形图生成的数据,格式转换为电力架空送电线路常用的SL-CAD架空送电线路平断面图,处理及定位CAD系统的数据格式,进行程序设计,经过实际应用,减少了数据处理时间,大大提高了工作效率。Using VB development software, this paper transforms the data generated by large - scale topographic map vectorization into SLCAD overhead power transmission line plan and cross section view, processes and determines the data format of CAD system, and designs computer software. It is proved by practice that the data processing time is reduced and working efficiency is greatly improved.

关 键 词：VB 混合编程 数据库 

分 类 号：P231.5[天文地球—摄影测量与遥感]