【摘要】 根据全球定位系统技术建立湖北民族学院桂花园校区全球定位系统控制网,其中包括网的布设方案、作业设计和数据处理方法,分析了网的实测精度及注意事项.实测结果表明,该全球定位系统控制网具有良好的精度,满足了学校地形测量、工程测量和土地规划发展的需要.更多还原

【Abstract】 This paper introduced establishment of Global Positioning System(GPS) control network in Guihuayuan Campus of Hubei Institute for Nationalities,involving network layont plan,operation design and data processing methood.The measurement result shows this GPS control network has excellent accuracy and can meet the demand of topographic surveying,engineering surveying and land planning.更多还原