区域CORS数据自动处理系统

Automatic Data Processing System of Regional CORS

采用GAMIT/GLOBK软件结合MySQL关系数据库管理系统,使用C/S架构模式开发一套区域CORS数据自动处理系统,实现对区域CORS数据的自动化数据管理和自动基线解算、自动网平差处理。通过对山东CORS的数据进行处理,测试结果显示,其基线解算的NRMS值优于0.188,基线重复性优于0.012m,坐标解算结果与Bernese解算结果互差在0.013m内,验证了数据处理的精度及可靠性。

Based on the GAMIT/GLOBK software and MySQL database management system,the client/server architecture is used to develop a regional CORS data automatic processing system for regional CORS data management and automatic data process.By processing Shandong CORS data,test results show that the baseline solution of NRMS values is superior to 0.188,baseline repeatability is better than 0.012 m.Compared with the results calculated by Bernese,the difference of coordinate solutions is 0.013 m,which verifies the accuracy and reliability of this data processing system.