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Proceedings Paper

Remote sensing monitoring study for water area change of Fuxian Lake in last 40 years
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Paper Abstract

Fuxian Lake located in the middle of Yunnan Province is second deepest lake in china. The water level of Fuxian Lake descends and its water area reduces in recent years owing to the climate changing. Therefore, it is crucial for rational utilization of lake resources to study the change trend of Fuxian Lake’s area. Landsat images from 1974 to 2014 were used to monitor Fuxian Lake’s area change. Monitoring results show that there are four apparent features of Fuxian Lake’s area: (1) Years in which Fuxian Lake’s area are larger are concentrated in 2006 to 2009. (2) From 1974 to 1990, Fuxian Lake’s area change has a trend of decrease. (3) From 1990 to 2005, Fuxian Lake’s area change shows a rise trend on the whole. (4) From 2005 to 2014, there is an obvious decrease trend of Fuxian Lake’s area change.

Paper Details

Date Published: 9 December 2015
PDF: 8 pages
Proc. SPIE 9808, International Conference on Intelligent Earth Observing and Applications 2015, 980824 (9 December 2015); doi: 10.1117/12.2210975
Show Author Affiliations
Jia Li, Yunnan Normal Univ. (China)
Jinliang Wang, Yunnan Normal Univ. (China)
Ping Duan, Yunnan Normal Univ. (China)

Published in SPIE Proceedings Vol. 9808:
International Conference on Intelligent Earth Observing and Applications 2015
Guoqing Zhou; Chuanli Kang, Editor(s)

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