基于MapSIS的地震地球物理台网事件可视化平台建设  

Construction of a visualization platform for seismicgeophysical network events based on MapSIS

作　　者：陈晓琳[1] 李盛乐[1] 樊俊屹[2] CHEN Xiaolin;LI Shengle;FAN Junyi(Key Laboratory of Earthquake Geodesy,Institute of Seismology,CEA,Wuhan 430071,Hubei,China;China Earthquake Networks Center,Beijing 100045,China)

机构地区：[1]中国地震局地震研究所地震大地测量重点实验室,湖北武汉430071 [2]中国地震台网中心,北京100045

出　　处：《地震工程学报》2023年第4期983-990,共8页China Earthquake Engineering Journal

基　　金：中国地震台网中心专项“全国地球物理台网数据跟踪分析与产出”。

摘　　要：地球物理台网观测数据是反映前兆台网数据变化信息的重要部分,可为监测数据质量评估、地震分析预报会商、地震科学研究等工作提供科学依据。为充分利用这些保存在数据库中的事件数据记录,研制了基于MapSIS的地球物理台网事件可视化平台。该平台实现了事件记录的人工交互分析、自动统计分析,基于震情自动触发的专题报告自动生成等功能,具有功能全面、运行稳定的优点。该平台现已在全国地震前兆台网、地震分析预报会商中部署使用,可为地震分析预报提供科学可靠的信息服务。Observation events of the geophysical network are important data reflecting the change information of precursor network observation data,which can provide a scientific basis for the quality evaluation of monitoring data,earthquake analysis and prediction consultation,and earthquake science research.A visualization platform for seismic geophysical network events based on MapSIS is developed in this paper to maximize the event record data stored in the database.The platform realizes several functions(i.e.,manual interactive and automatic statistical analyses of event records;generation of special reports after earthquakes).This platform also has the advantages of comprehensive functions and stable operations.The proposed platform has been deployed and used in the national earthquake precursor network and earthquake analysis and prediction consultation,and the daily thematic atlas and reports can provide scientific and reliable information services for earthquake analysis and prediction consultation.

关 键 词：前兆台网 事件记录 自动产出 MapSIS 

分 类 号：P315[天文地球—地震学] P208[天文地球—固体地球物理学]