CORS系统下GPS-RTK在山区地形测绘中的应用  

Application of CORS System under GPS-RTK Use One Method in Mountainous Terrain Mapping

作　　者：丁擎[1] 

机构地区：[1]北京建筑大学,北京100044

出　　处：《北京测绘》2014年第3期117-119,96,共4页Beijing Surveying and Mapping

摘　　要：GPS-RTK技术是测绘行业的一次历史性革命,它以高效精准的定位方式应用于测绘行业的各个领域。本文以北京市昌平区鹞子峪山区测绘1∶500数字地形图为例,对在CORS系统下GPS-RTK在数字化测绘中的应用进行相关介绍。GPS-RTK technology is a historic revolution in surveying and mappingindustry, various fields it with positioning precise efficiency used in surveying and mapping industry. Based on the topographic map surveying Changping District kite Valley mountain area of Beijing City 1 ：500 as an example,introduces the application of GPS-RTK in digital surveying system under CORS.

关 键 词：CORS系统 图根控制 碎部测量 七参数法 

分 类 号：P208[天文地球—地图制图学与地理信息工程]