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Proceedings Paper

Change analysis of Spartina using multitemporal remote sensing data in Jiangsu coast
Author(s): Hao Zhang; Xuezhi Feng; Yun Li; Chunhong Wang; Lei Chen; Ping Zuo; Shuhe Zhao
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Paper Abstract

The spatial distribution and change analysis of Spartina can be derived by threshold classification of Landsat-5 TM images of 2002 and 2007 in Jiangsu coast. Moreover, the impact of Spartina's distribution change on the ecoenvironment in coastal area was analyzed. The result indicates that the area of Spartina rose from 128 km2 in 2002 to 187 km2 in 2007, with an annual growth rate of 46.1%.The area of Spartina is so large that it has a significant impact on the eco-environment. Thus, the intensive and systematic research on Spartina is of great importance.

Paper Details

Date Published: 9 October 2009
PDF: 6 pages
Proc. SPIE 7471, Second International Conference on Earth Observation for Global Changes, 747112 (9 October 2009); doi: 10.1117/12.836340
Show Author Affiliations
Hao Zhang, Nanjing Univ. (China)
Xuezhi Feng, Nanjing Univ. (China)
Yun Li, Nanjing Univ. (China)
Chunhong Wang, Nanjing Univ. (China)
Lei Chen, Nanjing Univ. (China)
Ping Zuo, Nanjing Univ. (China)
Shuhe Zhao, Nanjing Univ. (China)

Published in SPIE Proceedings Vol. 7471:
Second International Conference on Earth Observation for Global Changes
Xianfeng Zhang; Jonathan Li; Guoxiang Liu; Xiaojun Yang, Editor(s)

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