摘要
本文提出在仅有两个与待测点通视的高级三角点时,利用三维空间关系进行后交会测量的基本公式及距离中误差分析。
Under the condition that there exist only two higher order triangulation points in viewing the measured points, this paper presents the fundamental equation and mean square error analysis of distances for the resection survey using theree dimensional spatial relations.
出处
《勘察科学技术》
1991年第5期52-54,共3页
Site Investigation Science and Technology
