全球定位系统2012，Vol.37Issue(4)：64-66,3.
GPS静态相对定位技术在城市区域控制测量中的应用
The Exploration and Application of Control Measures of GPS Static Relative Positioning Techniques in Urban Areas
赵庆志 1张书毕2
作者信息
- 1. 中国矿业大学环境与测绘学院,江苏徐州221008 江苏省资源环境信息工程重点实验室,江苏徐州221008
- 2. 江苏省资源环境信息工程重点实验室,江苏徐州221008
- 折叠
摘要
Abstract
GPS static relative positioning technology in the new control network measurement applications is introduced for Taian city,the use of GPS static relative positioning technology to establish methods of control network in urban areas is discussed,and some GPS measurements problems should be noted.Baseline solution and network adjustment,the adjustment was calculated three-dimensional and two-dimensional non-binding constraint adjustment,and analysis of urban areas GPS control network can achieve accuracy.Three-dimensional non-binding in the GPS network adjustment,based on the combined method of removing human intervention error,so that it can achieve a higher level of measurement precision GPS network to meet urban construction,and urban planning needs of the measurement results.关键词
GPS/GPS静态相对定位/三维无约束平差/二维约束平差Key words
GPS/GPS static relative positioning/three-dimensional unconstrained adjustment/two-dimensional constraint adjustment分类
天文与地球科学引用本文复制引用
赵庆志,张书毕..GPS静态相对定位技术在城市区域控制测量中的应用[J].全球定位系统,2012,37(4):64-66,3.
