摘要
2006-2008年,新疆测绘局对中国内陆最低点海拔高程进行了重新测定。本文就施测过程中的几个难点问题进行了分析和阐述,介绍了实际作业过程中的具体做法。
From 2006 to 2008,Xinjiang Bureau of Surveying and Mapping implemented the re-measurement of the Lowest Altitude in the Land of China.This paper analyzed and discussed several technical difficulties during the implementation of survey,and introduced the practical method in the working process.
出处
《测绘与空间地理信息》
2010年第3期201-203,206,共4页
Geomatics & Spatial Information Technology
关键词
中国陆地最低点
艾丁湖
海拔高程测量
难点
the lowest altitude in the land of China
Ayding lake
measuring the altitude
difficulty
