摘要
简单介绍了GPS单点定位的基本原理和方法,通过几个精密单点定位技术应用的实例分析了该技术的特点,并对其在测量中的应用前景进行了展望。
This paper briefly introduced the basic principle and method of GPS precise point positioning. Through a few application example of precise point positioning, it analyzed the characters of the technology. According to the character of the technology, it prospected its future application in surveying.
出处
《测绘与空间地理信息》
2009年第3期180-182,185,共4页
Geomatics & Spatial Information Technology
关键词
PPP
精密单点定位
应用
PPP
precise point positioning
application