主办单位：中国气象局沈阳大气环境研究所
国际刊号：ISSN 1673-503X
国内刊号：CN 21-1531/P
气象与环境学报

气象与环境学报

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实时气象资料归档与检索系统

王恕1;戴萍2;刘晓梅2;方晓2;李晶3   

  1. 1.沈阳中心气象台 沈阳110016;2.沈阳区域气候中心 沈阳110016;3.辽宁省气象信息与技术保障中心 沈阳110016
  • 收稿日期:2006-07-11 修回日期:2006-08-21 出版日期:2007-02-01 发布日期:2007-02-01

Development of real time meteorological data storage and its index system

WANG Shu DAI Ping LIU Xiaomei FANG Xiao LI Jing   

  1. 1.Shenyang Central Meteorological Observatory;Shenyang 110016;2.Shenyang Regional Climate Center;Shenyang 110016;3.Liaoning Meteorological Information and Technology Support Center;Shenyang 110016
  • Received:2006-07-11 Revised:2006-08-21 Online:2007-02-01 Published:2007-02-01

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摘要： 实时气象资料归档与检索系统是沈阳中心气象台根据实际工作的需要,研制开发的气象资料应用管理系统。系统以磁盘阵列和DVD光盘为主要存储介质,利用自动分类、光盘刻录的自动控制和多样化的检索技术,实现了气象资料的自动存储与管理。介绍了系统的功能特点和自动控制光盘刻录技术,为其他资料存储系统的开发提供了可借鉴的设计思路。

关键词: 气象资料, 存储结构, 资料归档, 数据检索

Abstract: Real time meteorological data storage and index system was a meteorological data application and management system,which was developed according to the actual work requirement of Shenyang central meteorological observatory.High capacity disk array and DVD disc were used to the system as main storage media.Automatic data classification,automatic writing DVD disc and diversification index techniques were employed to realize automatic storage and management of meteorological data.Furthermore,the characteristics of system functions and automatic writing discs technique were introduced,which could provide the useful ideas to the development of other data storage system.