摘要
该文根据自由网平差的性质，借鉴于水准自由网平差成果的转换模型，导出了由ＧＰＳ经典、自由网平差成果分别转换为伪逆平差成果和拟稳平差成果的转换公式。
Based on the properties of the free net adjustment and drawing lessons from the transformation model of the levelling free net adjustment result, this paper derives the transformation formula for the pseudoinverse and the quasi - stable adjustment results respectively from the GPS classical free net adjustment result.
出处
《勘察科学技术》
1999年第2期48-52,64,共6页
Site Investigation Science and Technology
关键词
GPS
自由网
伪塑平差
拟稳平差
平差
坐标转换
GPS free net
classical adjustment
pseudoinverse adjustment
quasi - stable adjustment
result transformation
