【摘要】 讨论了地方坐标系统建立的理论与方法 ,全面建立了温县测量控制系统 ,合理解决了GPS网的地方坐标转换问题 ,并构建了温县城区控制测量成果管理系统 ,对其他地区地方坐标系统的建立具有指导作用更多还原

【Abstract】 First,the paper discusses the theory and methods for the establishment of local coordinate system.Then,the control surveying system of Wenxian county is comprehensively established,the problem that the local coordinate system is transformed in the GPS net is reasonably resolved.Finally, the management information system for the positive result of control surveying in the city proper of Wenxian county is constructed甀t provides some valuable data for other regions.更多还原