摘要
南极拉斯曼丘陵地区大地测量控制网的建立与施测前后共历经４年方始完成，总控制面积约１７７．６平方公里。本文主要讨论了该网分区布设情况及总体平差的原理与方法，并对成果进行了统计分析。经过整体平差的结果可以满足１：１００００测图的需要。
It takes 4 years to establish and survey geodetic network at Larsemann Hills,Antarctica from 1988 to 1992. About 177.6 km 2 were controled by this geodetic network. The network had divide 4 parts to be established and surveyed, its data processing had been made by using principle of simultaneous adjustment. The statistics and analysis for the adjustment results indicated that the network have good quality to accord with the demands of scale 1∶10 000 map work.The network is a foundamental control net in Zhongshan Station region.
出处
《南极研究》
CSCD
1995年第3期95-100,共6页
关键词
南极
拉斯曼丘陵地区
平差
大地测量
控制网
Larsemann Hills,geodetic network,simultaneous adjustment,statistics and analysis.
