摘要
对与国家三角点联测的独立控制网的意义进行了阐述,列举了实例,阐述了建网的全过程,并结合具体公式介绍了投影改正方法,从而证明了该网的实用性,以期促进独联网的推广应用。
The paper illustrates the significance of the independent control network with the national three-point connection surveying,sums up some examples,indicates the whole process of the network establishment,and introduces the projection correction method by combining with the factual formula,and proves the applicability of the network,so as to enhance the extensive application of the independent network.
出处
《山西建筑》
2011年第5期210-211,共2页
Shanxi Architecture
关键词
联测
独立控制网
参考椭球面
高斯投影面
connection surveying
independent controlling network
reference ellipsoid
Gauss projection plane
