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MRS技术在四川地震灾区测绘中的应用
Application of MRS technology in the surveying of Sichuan earthquake-striken area
【摘要】 在四川地震灾区测绘项目中,由于当地的高等级测量控制点均被破坏,更由于时间紧迫,地形复杂,所以采用传统技术无法完成控制测量任务,索佳的MRS-移动参考站技术解决了上述诸多难题,MRS新技术在长距离、高精度、高可靠性方面在实际测绘项目中得到了验证。
【Abstract】 In the surveying project of Sichuan earthquake-striken region,conventional surveying method could not be utilized in control survey due to urgent demand,complex terrain,and control points missing.But the MRS(mobile reference stations) technology from SOKIA solved all these problems in time.Some advantages were confirmed in our test project,such as long distance communication,high accuracy,high reliability.
【关键词】 移动参考站;
准实时定位;
2000国家大地坐标系;
【Key words】 mobile reference stations; quasi-real-time kinematic; national geocentric coordinate system 2000;
【Key words】 mobile reference stations; quasi-real-time kinematic; national geocentric coordinate system 2000;
- 【文献出处】 测绘科学 ,Science of Surveying and Mapping , 编辑部邮箱 ,2009年06期
- 【分类号】P226.3
- 【下载频次】45