DocumentCode
3153236
Title
Region Ecological Environment Evaluation Based on GIS and RS
Author
Song, Hongli ; Zhang, Xiaonan ; Li, Junfu ; Guan, Yingbin
Author_Institution
Hebei Univ. of Eng., Handan, China
fYear
2010
fDate
18-20 June 2010
Firstpage
1
Lastpage
3
Abstract
Based on Geographic Information System(GIS)and Remote Sensing(RS), the landscape-change is analyzed in Huang-hua wetland form 1997 to 2007, and the influence on environment was evaluated due to the landscape transit based on eco-environment quality index and contribution rate. The main results and finding include that the environment of Huang-hua Wetland was destroyed,the eco-environment quality index dropped from 0.492 in 1997 to 0.422 in 2007. Wetland is in a degraded condition,and efforts should be made to strengthen the protection of wetland.
Keywords
environmental science computing; geographic information systems; remote sensing; GIS; Huang-hua Wetland; ecoenvironment quality index; geographic information system; region ecological environment evaluation; remote sensing; Degradation; Focusing; Geographic Information Systems; Information analysis; Protection; Remote sensing; Reservoirs; Rivers; Satellites; Sea measurements;
fLanguage
English
Publisher
ieee
Conference_Titel
Bioinformatics and Biomedical Engineering (iCBBE), 2010 4th International Conference on
Conference_Location
Chengdu
ISSN
2151-7614
Print_ISBN
978-1-4244-4712-1
Electronic_ISBN
2151-7614
Type
conf
DOI
10.1109/ICBBE.2010.5518095
Filename
5518095
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