Model constructing for digital basin information sharing

Hanwei Xu; Defeng Bu; Xiaoliang Fang; Zhihui Liu

doi:10.1117/12.872304

3 November 2010 Model constructing for digital basin information sharing

Hanwei Xu, Defeng Bu, Xiaoliang Fang, Zhihui Liu

Proceedings Volume 7840, Sixth International Symposium on Digital Earth: Models, Algorithms, and Virtual Reality; 784008 (2010) https://doi.org/10.1117/12.872304
Event: The Sixth International Symposium on Digital Earth, 2009, Beijing, China

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.

Citation Download Citation

Hanwei Xu, Defeng Bu, Xiaoliang Fang, and Zhihui Liu "Model constructing for digital basin information sharing", Proc. SPIE 7840, Sixth International Symposium on Digital Earth: Models, Algorithms, and Virtual Reality, 784008 (3 November 2010); https://doi.org/10.1117/12.872304

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