摘要
分析新疆测震台网历史数据的现状,以及研究和开发新疆测震台网历史数据共享平台的重要意义。介绍平台设计的技术思路,通过系统分析,明确平台各模块的主要功能。对数据库概念结构设计和数据库逻辑结构设计这两个重要环节进行了详细阐述。在数据库设计的基础上,对平台系统设计及实现的关键技术做了重点介绍。通过本平台的设计和开发,实现了数据信息的提取及入库;并且实现了在局域网内通过浏览器的方式对测震历史数据的检索及下载功能,为本局科研工作者提供了便捷的数据服务。
This paper analyzed status of Xinjiang research significance of Xinjiang seismic network Seismic Network historical data, design idea and historical date sharing platform. They described design ideas of platform through systematic analysis and explicated the main functions of each module of the platform. Database design is an important part for platform design, while conceptual structure and design, the key technology of system design and realization of platform, we realized the data ex- traction and storage so that people can use the browser in the LAN to retrieve and download the his- torical data, also provides a convenient data service for our scientific research workers.
出处
《内陆地震》
2013年第4期356-363,共8页
Inland Earthquake
基金
新疆地震科学基金(201208)
关键词
测震数据
数据共享
数据库技术
Seismic data
Data sharing
Database technology
