Research on the service system of geospatial metadata in water resources

Lingkui Meng; Xinzhong Zhou; ChunChun Hu; Liang Tao; Pei Xu; Ting Zhou

doi:10.1117/12.651774

2 December 2005 Research on the service system of geospatial metadata in water resources

Lingkui Meng, Xinzhong Zhou, ChunChun Hu, Liang Tao, Pei Xu, Ting Zhou

Proceedings Volume 6045, MIPPR 2005: Geospatial Information, Data Mining, and Applications; 60452N (2005) https://doi.org/10.1117/12.651774
Event: MIPPR 2005 SAR and Multispectral Image Processing, 2005, Wuhan, China

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.

Citation Download Citation

Lingkui Meng, Xinzhong Zhou, ChunChun Hu, Liang Tao, Pei Xu, and Ting Zhou "Research on the service system of geospatial metadata in water resources", Proc. SPIE 6045, MIPPR 2005: Geospatial Information, Data Mining, and Applications, 60452N (2 December 2005); https://doi.org/10.1117/12.651774

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available