摘要
横断面测量是道路勘测中一项繁重而重要的工作,测量的质量和精度直接影响道路设计的水平和施工质量。该文提出了利用全站仪对边测量功能采集道路横断面数据的作业方法,依靠仪器自带的数据传输软件和自编的VBA数据转换程序,实现了道路横断面数据采集、传输和后处理的一体化。实践证明,这一方法能大大提高道路横断面测量的质量和效率。
The cross section measuring is a heavy and important work in the road survey. The measuring quality and precision directly influence the design level and construction quality of road. The article puts forward the working method to utilize the subtense measuring function of electronic total station to collect the cross sectional data of road, and relies on the data transferring software ofthe instrument and the VBA data conversion program to realize the integration of collecting, transferring and post- processing of cross sectional data of road. The practice proves that this method can greatly enhance the quality and efficiency of the cross sectional measuring of road.
出处
《城市道桥与防洪》
2009年第9期43-46,共4页
Urban Roads Bridges & Flood Control
关键词
道路横断面
全站仪
对边测量
VBA编程
数据转换
cross section of road, subtense measuring, VBA programming, data conversion
