【摘要】 以某带状区域规划现状图的控制测量为例 ,详细介绍了采用全球定位系统代替常规测量 ,建立工程测量GPS控制网的技术设计、外业观测和数据处理方法以及应注意的问题。更多还原

【Abstract】 This essay takes the control survey of the planning drawing of a band zone for example,details how to replace routine survey method by the global positioning system and the technical design on global positioning system control net as well as outside observation data processing methods and the problems needing attention.更多还原