THE RESEARCH OF METEOROLOGICAL METADATA STANDARD AND INFORMATION ISSUING

Wang Guofu; Xu Feng; Wu Zeng xiang

Vol.16, NO.1, 2005

Article Contents

Article Navigation > Journal of Applied Meteorological Science > 2005 > 16(1): 114-120

Wang Guofu, Xu Feng, Wu Zengxiang. The research of meteorological metadata standard and information issuing. J Appl Meteor Sci, 2005, 16(1): 114-120.

Citation:

Wang Guofu, Xu Feng, Wu Zengxiang. The research of meteorological metadata standard and information issuing. J Appl Meteor Sci, 2005, 16(1): 114-120.

Wang Guofu, Xu Feng, Wu Zengxiang. The research of meteorological metadata standard and information issuing. J Appl Meteor Sci, 2005, 16(1): 114-120.

Citation:

Wang Guofu, Xu Feng, Wu Zengxiang. The research of meteorological metadata standard and information issuing. J Appl Meteor Sci, 2005, 16(1): 114-120.

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THE RESEARCH OF METEOROLOGICAL METADATA STANDARD AND INFORMATION ISSUING

1.
National Meteorological Center, Beijing 100081
2.
State I nformation Center, Beijing 100053

Received Date: 2003-04-07
Rev Recd Date: 2004-04-22
Publish Date: 2005-02-28

Abstract

Abstract

Metadata is making an important effect on the data exchange, information search in Web and sharing system design. The up-to-date development of metadata and metadata standards is introduced concisely. The establish principle, gist and content of our metadata standard are emphasized. The architecture and flow of metadata system are explored. At last, based on the layout and developing practice of "Meteorological Data Sharing Project", the blue print and implement of metadata issuing system for the China Meteorological Data Service Network are expounded in detail.
- Metadata;
- Issuing;
- Sharing;
- Gateway;
- Metadata server

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References(7)

Figures and Tables

图 1 元数据层次结构

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图 2 元数据系统结构

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图 3 元数据发布过程

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图 4 中国气象科学数据共享服务网分布式平台总体结构

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图 5 流程图

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表 1 WMO核心元数据标准草案

References

[1]	吴增祥, 臧海佳, 王国复.气象科学数据与气象数据集元数据.科学数据管理与共享.北京:中国科学技术出版社, 2002.186-189.
[2]	蒋景瞳, 刘若海, 贾云鹏.国际元数据标准的发展和研究现状.中国地理信息元数据标准研究.北京:科学出版社, 1999.110-113.
[3]	Federal Geographic Data Commit tee.Content Standard for Digital Metadata Workbook.2000.
[4]	The International Organization f or Standardization (ISO).Geographic Information-Metadata (ISO TC 211/ DIS19115).2001.
[5]	WMO Commission for Basic System s Expert Team on Integrated Data Management Final Report.2002.
[6]	徐枫.元数据技术及其在科学数据共享中的应用.科学数据共享管理研究.北京:中国科学技术出版社, 2002.178-196.
[7]	李集明, 汤绪, 王国复, 等.气象科学数据共享试点实践.科学数据共享管理研究.北京:中国科学技术出版社, 2002.213-235.