Study on eco-system service value spatial structure and its change in Poyang lake area by 3S technology

Author

Yan, Bangyou ; Le, Xinghua ; Chen, Wenbo ; Zhou, Yangming ; Fang, Yu ; Fan, Zhewen

Author_Institution

Mountain-River-Lake Dev. Comm. Office in Jiangxi Province, Nanchang, China

Volume

1

fYear

2010

fDate

28-31 Aug. 2010

Firstpage

414

Lastpage

417

Abstract

In the Paper, the research range is Poyang lake area which is important position in the middle-lower reaches of Yangtze river and Jiangxi Province. Based on the RS and GIS technology, the paper uses Delphi method to determine the land use types eco-system service unit value, to study the relationship between land use change and eco-system service value. With the collected material, the paper adopts geography statistic method to estimate the influence between land use change and eco-system service value, to analyze the spatial distribution rule of eco-system service value. The result will be valuable to develop the society, economy and environment of Poyang lake area.

Keywords

ecology; geographic information systems; land use planning; 3S technology; Delphi method; Eco system service value spatial structure; GIS technology; Jiangxi Province; Poyang lake area; RS technology; Yangtze river; geography statistic method; land use; Biological system modeling; Ecosystems; Gallium nitride; Lakes; Poyang lake; Spatial structure; eco-system service;

fLanguage

English

Publisher

ieee

Conference_Titel

Geoscience and Remote Sensing (IITA-GRS), 2010 Second IITA International Conference on

Conference_Location

Qingdao

Print_ISBN

978-1-4244-8514-7

Type

conf

DOI

10.1109/IITA-GRS.2010.5603110

Filename

5603110