建立我国卫星定位连续运行站网的若干思考
Thought on Establishing a Continuous Operational Reference Station Network in China
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摘要: 回顾了全球卫星导航系统(GNSS)卫星定位连续运行站网(CORS)技术的发展历史,描述了这一技术当前发展的动态和特点,指出了中国当前发展这一技术中存在的几个问题。在此基础上,提出了在中国发展这一技术的若干建议和思路及建立区域参考站网、专业应用网和国家参考站网三种网络层次的概念,阐述了它们的关系,并建议以此思路来建立中国各层次卫星定位连续运行站网的建设运行规范。Abstract: This paper reviews the development of CORS(continuous operational reference station) technique of GNSS(global navigation satellite system),describes the developing trend and characteristics of this technique,and points out several problems that currently exists in the development of this technique in China.
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