摘要
介绍了GPS全球定位系统的组成及工作原理,结合GPS测量的技术特点,以具体工程为背景,阐述了GPS系统在实际测量工作中的应用,通过分析得出GPS在城镇基础测绘工程的控制测量中具有很大的发展前景。
The paper introduces the composition and work mechanism of the Global Positioning System,with the technological mapping features of the Global Positioning System and the background of the concrete construction,describes the application of the Global Positioning System in the practical mapping work,and sums up that the Global Positioning System has great developing prospect in the control mapping of the urban foundation mapping construction by analysis.
出处
《山西建筑》
2010年第19期359-360,共2页
Shanxi Architecture
关键词
GPS系统
城镇基础测绘
高程测量
Global Positioning System
urban foundation mapping
height measurement
