摘要
文章先从基本定义、特点及技术系统3个方面简单介绍了GPS控制测绘技术,然后分析了GIS对地理信息系统的重要性,最后重点对地理信息系统中GPS控制测绘技术的应用做了详细分析。
In this paper,GPS control mapping technology is firstly introduced from three aspects of basic definition,characteristics and technical system,then the importance of GIS to geographic information system are analyzed,and finally the application of GPS control mapping technology in geographic information system is analyzed in detail.
作者
武剑
WU Jian(National Land Surveying and Mapping Institute of Shandong Province,Jinan 250102,China)
关键词
地理信息系统
GPS控制测绘技术
应用价值
geographic information system
GPS control mapping technology
application value
