Plane point Precision Comparing between GPS and Common Control Survey

Shuaili WANG

1School of Geosciences and Info-physics ,Central South University, Changsha, Hunan, 410083, CHINA

2Modern education technology center, Hunan City University , Yiyang, Hunan, 413000, CHINA

Abstract: It can conclude that GPS static relative positioning precision can achieve appropriate control plane Network required accuracy ,through a comparative analysis of plane point precision in a small area between

GPS and Common Control Survey.

Keywords: GPS; Static Relative Positioning; Plane Position; Precision Comparison