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Proceedings Paper

Model constructing for digital basin information sharing
Author(s): Hanwei Xu; Defeng Bu; Xiaoliang Fang; Zhihui Liu
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Paper Abstract

The information referring to Digital Basin includes various water recourse information, spatial information of river basin and other socioeconomic statistics information corresponding with them. This data scatters in different administrative authorities and it has the property of large quantity, isomerous and multiple dimensions. However, China's administration departments are separated. In the original data copy the way to construct grand unified Digital Basin will never stride forward substantially. This paper analyzes the sharing patterns of Digital Basin information, and investigates the possibility to share basin information with current technology. The author then proposes a specific thread and makes an experiment for the sharing of Digital Basin information with the Qinhuai River basin data to explain the correctness and effectiveness of the method brought in this paper.

Paper Details

Date Published: 3 November 2010
PDF: 9 pages
Proc. SPIE 7840, Sixth International Symposium on Digital Earth: Models, Algorithms, and Virtual Reality, 784008 (3 November 2010);
Show Author Affiliations
Hanwei Xu, Hohai Univ. (China)
Defeng Bu, Hohai Univ. (China)
Xiaoliang Fang, Hohai Univ. (China)
Zhihui Liu, Hohai Univ. (China)

Published in SPIE Proceedings Vol. 7840:
Sixth International Symposium on Digital Earth: Models, Algorithms, and Virtual Reality
Huadong Guo; Changlin Wang, Editor(s)

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