摘要
本文提出了将GPS－RTK（实时动态测量）这一技术，用于横断面测量的基本思路及数据处理方法，并介绍了我院对这一技术的实际开发情况。
This paper presents the basic thoughts and the data processing methods about applying GPS - RTK (real time kinematic positioning) in the cross section surverying of road.At the same time, the development and practical application of this technique in our institute are introduced.
出处
《四川测绘》
1999年第3期114-115,共2页
Surveying and Mapping of Sichuan
关键词
横断面测量
动态定位技术
多点曲面拟合
GPS
cross section surveying
kinematic positioning technique
surface fitting by multi-points
