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Proceedings Paper

Research on the service system of geospatial metadata in water resources
Author(s): Lingkui Meng; Xinzhong Zhou; ChunChun Hu; Liang Tao; Pei Xu; Ting Zhou
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Paper Abstract

Metadata is getting more important with the recent developments of the applications of spatial data. It has become the key issue for the water resources industry to make the management and application of metadata better and more effective. We divide the logical structure of the application system of metadata into three layers: concept, organization, and application. For the logical layers of metadata, we set up the standards, build databases, and develop the application services. To build a systematic application service model for metadata, we use the standards, databases, XML, and Web Service to manage, transmit, express, and distribute metadata in the water resources industry. With the Standard for Water Resources Geospatial Metadata, we summarize the past and current applications of metadata, study the specific methodologies, and develop a more efficient and systematic way to apply and manage metadata.

Paper Details

Date Published: 2 December 2005
PDF: 12 pages
Proc. SPIE 6045, MIPPR 2005: Geospatial Information, Data Mining, and Applications, 60452N (2 December 2005); doi: 10.1117/12.651774
Show Author Affiliations
Lingkui Meng, Wuhan Univ. (China)
Xinzhong Zhou, Wuhan Univ. (China)
ChunChun Hu, Wuhan Univ. (China)
Liang Tao, Wuhan Univ. (China)
Pei Xu, Wuhan Univ. (China)
Ting Zhou, Wuhan Univ. (China)

Published in SPIE Proceedings Vol. 6045:
MIPPR 2005: Geospatial Information, Data Mining, and Applications
Jianya Gong; Qing Zhu; Yaolin Liu; Shuliang Wang, Editor(s)

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