摘要
介绍了GPS技术及其定位基本原理,阐述了GPS技术在公路测量中的应用前景,论述了RTK技术的优点及其在公路测量中的推广应用情况,并提出了推广建议,指出GPS在公路勘测中的应用对公路的勘测手段和作业方法产生了革命性的变革,极大地提高了勘测精度和勘测效率。
GPS technique and its working principle in positioning are introduced, its application prospect in highway survey is elaborated as well as the advantages of RTK technique and its application situations in highway survey. Author points out that the application GPS technique is radical reform of traditional methods, which greatly increase the survey accuracy and efficiency.
出处
《山西建筑》
2007年第22期356-357,共2页
Shanxi Architecture
