基于地壳形变观测网页结构的实时数据自动获取及应用  

Automatic acquisition and application of real-time data based on the structure of crustal deformation observation Web pages

作　　者：李蒙亚 杨硕 储翔 马瑞 张楠[3] 王利波 LI Mengya;YANG Shuo;CHU Xiang;MA Rui;ZHANG Nan;WANG Libo(Zhongwei Center Station,Earthquake Agency of Ningxia Hui Autonomous Region,Ningxia Hui Autonomous Region 753200,China;Guyuan Center Station,Earthquake Agency of Ningxia Hui Autonomous Region,Ningxia Hui Autonomous Region 750001,China;Yinchuan Center Station,Earthquake Agency of Ningxia Hui Autonomous Region,Ningxia Hui Autonomous Region 756000,China)

机构地区：[1]宁夏回族自治区地震局中卫地震监测中心站,中国宁夏回族自治区753200 [2]宁夏回族自治区地震局固原地震监测中心站,中国宁夏回族自治区750001 [3]宁夏回族自治区地震局银川地震监测中心站,中国宁夏回族自治区756000

出　　处：《地震地磁观测与研究》2022年第5期208-212,共5页Seismological and Geomagnetic Observation and Research

基　　金：宁夏地震局科研专项基金课题:形变网页自动下载与数据提取研究(项目编号:NX201811);中国地震局监测、预报、科研三结合课题:基于企业微信实现形变超量程报警功能(项目编号:3JH-202001093);宁夏地震局强震危险性研究创新团队项目(项目编号:CX2019-4)。

摘　　要：为了尽可能快速高效地获取地壳形变实时观测数据,基于网页结构,选取适宜且便捷的方法开发相应程序代码,实现了形变网页实时测量数据的自动下载和提取功能,并对获取数据在实际地震监测、地震预报工作中的应用前景展开分析,结果发现,利用网页数据结构自动获取数据,解决了数据延时、断记等造成的数据损失等问题,观测数据质量得到有效提升。In order to quickly and efficiently access the real-time observational data of crust deformation,based on the Web structure,this study selects appropriate and convenient method to develop the corresponding program to realize the automatic download and extraction of the real-time observational data from the deformation web and analyzes the application prospects of the acquisition data in earthquake monitoring and earthquake prediction.The results found that automatically obtaining data using web data structure solves the problem of data lose due todelay and disconnection and the observational data quality is effectively improved.

关 键 词：地壳形变 网页数据 自动提取 应用前景 

分 类 号：P315.7[天文地球—地震学]