【摘要】 为提高河北省地震预警示范系统试运行月报产出质量,加快产出速度,减轻人员负担,基于JAVA技术,设计月报产出软件,通过对烈度计台站延迟数据和运行数据的分析,借助POI工具、MYSQL数据库和JFreeChart,实现月报产出、历史数据查询、数据可视化展示等功能,解决了月报产出周期长、历史数据查询不便、数据展示模式单一等问题,为地震预警示范系统试运行提供有力支持。更多还原

【Abstract】 In order to rise generate quality of test run monthly report of Hebei Province demonstration system of earthquake early warning,speed up generation,reduce staff burden,based on JAVA technology,designed this monthly report generation software.Through analyse delay data and run data of intensity meter station,used POI,MYSQL and JFreeChart to complete monthly report generate,history data query,data visualization functions and so on,this software has solved long generate cycle of test run monthly report,historical data query inconvenience,single pattern of data display and so on,it provides strong support to test run of demonstration system of earthquake early warning.更多还原