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Proceedings Paper

A hydrological model based on cellular automata and Doppler radar
Author(s): Jicai Dai; Xia Li; Xiaoping Liu
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Paper Abstract

Distributed hydrological model(DHM) has been the key research currently in hydrology integrated with digital elevation model(DEM), geographic information system(GIS) and Remote Sensing(RS). Besides these technologies, this paper proposes a hydrological model by integrating cellular automata (CA) and Doppler radar. CA are a kind of bottom-up approaches and can be used to simulate complex hydrological processes. Doppler radar has provided a key input about the precipitation with high resolution to the river discharge simulation. The proposed model has been applied to the Huang Longdai basin in Guangdong with satisfactory results.

Paper Details

Date Published: 3 November 2008
PDF: 9 pages
Proc. SPIE 7143, Geoinformatics 2008 and Joint Conference on GIS and Built Environment: Geo-Simulation and Virtual GIS Environments, 71431U (3 November 2008); doi: 10.1117/12.812595
Show Author Affiliations
Jicai Dai, Sun Yat-sen Univ. (China)
Xia Li, Sun Yat-sen Univ. (China)
Xiaoping Liu, Sun Yat-sen Univ. (China)


Published in SPIE Proceedings Vol. 7143:
Geoinformatics 2008 and Joint Conference on GIS and Built Environment: Geo-Simulation and Virtual GIS Environments
Lin Liu; Xia Li; Kai Liu; Xinchang Zhang; Aijun Chen, Editor(s)

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