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地震

地震 ›› 2001, Vol. 21 ›› Issue (4): 29-34.

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地震前兆数据的管理与服务

李圣强, 杨满栋, 米宏亮, 李闽峰, 姜立新, 宋喜先, 赵育浦   

  1. 中国地震局分析预报中心,北京 100036
  • 收稿日期:2001-07-11 修回日期:2001-07-19 发布日期:2022-06-02
  • 作者简介:李圣强(1969-),男,福建松溪人,助理研究员, 1995年获硕士学位,主要从事计算机应用、数据处理及系统集成研究。
  • 基金资助:
    “九五”中国地震局科研攻关项目(95-01-02-01)

Management and service of seismic precursory data

LI Sheng-qiang, YANG Man-dong, MI Hong-liang, LI Min-feng, JIANG Li-xin, SONG Xi-xian, ZHAO Yu-pu   

  1. Center for Analysis and Prediction, CSB, Beijing 100036, China
  • Received:2001-07-11 Revised:2001-07-19 Published:2022-06-02

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摘要： 简要介绍了中国地震局全国地震前兆台网中心及其前兆数据来源和特点,重点分析了该中心的数据管理、数据服务及应用。全国地震前兆台网中心在剖析地震前兆数据的结构和总结其特点的基础上,选择了自行研制的基于双表数据结构的CAPOmen平台来管理和维护各种前兆数据,并枚举了该平台所具有的一些特点,前兆台网中心还运用Web和FTP等网络传输手段与用户及研究单位进行各种数据交换和共享,提供以CAPOmen平台为后台数据库管理的基于浏览器的前兆数据查询、浏览、下载及其他服务等。并对地震前兆数据的管理提出几点建议。

关键词: 前兆数据, CAPOmen平台, 服务与应用, 全国地震前兆台网中心

Abstract: This paper briefly describes the Center for the Earthquake Precursory Observation Network of China (CEPONC) and the precursory data source as well as the features of those data, and emphatically analyzed the management, service and application of data collected by CEPONC. On the basis of analyzing the structure of seismic precursory data and summarizing significant features of precursory data, we select CAPOmen platform that is developed by LI Min-feng at al. and based on Double Table data structure for managing and maintaining all kinds of precursory data. Some significant characteristics of CAPOmen plat form are enumerated in this paper. Moreover, this center also uses WEB and FTP tools to exchange and share data with other users, and provides some services such as precursory data query, brow se, and download for WWW users, which are used CAPOmen as the background database and based on Internet browsers. Finally, come proposals related to seismic precursors are provided for discussion.

Key words: Precursory data, CAPOmen platform, Service and application, CEPONC

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