高速铁路精密测量中计算机软件的开发应用

Application of Computer Software to Precision Measurement in High-speed Rail

高速铁路建设中精密测量工作必须广泛应用计算机软件技术,针对数据采集、数据加工、数据转换、数据后处理等工作,结合LEICA1200全站仪,介绍了精密测量工作的原理,提出了CPⅢ机载外业数据采集软件、数据转换程序、内业数据平差后处理软件的开发设计要点。

Precision measurement in the construction of high-speed rail should depend on wide application of computer software technique.In view of data collection,data processing,data transformation,and data processing,this paper introduces the major principles of precision measurement by combining LEICA1200.Furthermore,it also puts forward the key points to develop and design CPIII software.