摘要
如何在实际工程中提高GPS测量的精度是目前GPS发展亟需研究的目标之一。本文基于汕湛高速公路勘测定界工程实例,深入剖析了GPS控制测量在实际应用中出现的问题,并提出了建设性的改进方法,对以后的工程应用具有参考价值和实用价值。
How to improve the accuracy of GPS measurements in the actual project development is one of the objec-tives currently GPS urgent research. Based on the survey and demarcation Shan Zhan Expressway project example, in-depth analysis of the GPS control survey appear in the practical application problems, and put forward constructive im-proved method for future engineering applications with a reference value and practical value.
出处
《河南科技》
2015年第24期88-91,共4页
Henan Science and Technology
关键词
GPS
精度
控制测量
工程应用
GPS
accuracy
control measurement
engineering applications
