广西震后趋势快速研判系统及其应用

Post Seismic Tendency Quickly Analysis System and Its Application in Guangxi

介绍了广西震后趋势快速研判系统及其应用效果。系统基于ArcGIS地理信息平台,集成了丰富的地震背景基础数据。地震发生后,该系统随即根据类型库进行模式识别和系统分析,5 min内即给出震后趋势的初步研判结果,并自动生成会商纪要、应急指挥图件和震情汇报材料,及时为领导决策提供科学依据。目前该系统已在广西地震应急与地震现场工作中发挥了重要的支撑作用。

This paper briefly introduces the rapid analysis system and its application effect in Guangxi earthquake management. It integrates abundant seismic background data based on ArcGIS geographic information platform. once the earthquake occurs, the system conducts in pattern recognition and system analysis according to the type library quickly, the preliminary earthquake trend results is given within 5 minutes, and it also generates meeting summary, emergency command maps and seismic report materials automatically, which provide the scientific basis for the leadership decision-making timely. At present, the system has played an important supporting role in the Guangxi earthquake emergency and seismic field work.