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Ecosystem health assessment based on analysis of a land use database

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成果类型:
期刊论文
作者:
Yu, Guangming*喻光明 );Yu, Qiwu;Hu, Limei;Zhang, Shu;Fu, Tingting;...
通讯作者:
Yu, Guangming(喻光明
作者机构:
[Yu, Guangming; Fu, Tingting; Wang, Sa; Hu, Limei; Yu, Qiwu; Zhou, Xia; Zhang, Shu; Liu, Yu'an; Jia, Huanhuan; He, Xiaoli] Cent China Normal Univ, Coll Urban & Environm Sci, Lab Global Change & Disasters, Wuhan 430079, Peoples R China.
通讯机构:
[Yu, Guangming] C
Cent China Normal Univ, Coll Urban & Environm Sci, Lab Global Change & Disasters, Wuhan 430079, Peoples R China.
语种:
英文
关键词:
Ecosystem health;GIS;Land use database;Pressure-state-response model;Principal component analysis;Vigor-organization-resilience model
期刊:
Applied Geography
ISSN:
0143-6228
年:
2013
卷:
44
页码:
154-164
基金类别:
The work is funded by the Natural Science Fund of Hubei Province, China (No. 2008CDB046 ), the Natural Science Fund of China (Nos: 40771088 , 41001125 and 41071069 ), and the Science Fund of Chinese Universities for Central China Normal University (No. CCNU09Y01010 ). The authors thank Ananda Cohen and Yan Yu for editorial assistance and express our thanks to the anonymous reviewers and the Editor for useful suggestions for improvement. Any errors and views expressed in this paper are the sole responsibility of the authors.
机构署名:
本校为第一且通讯机构
院系归属:
城市与环境科学学院
摘要:
Data resources and assessment frameworks are two keys to ecosystem health assessment (EHA). Application of the land use database together with the Pressure-State-Response (PSR) model in EHA provides better precision relative to traditional data resources and assessment frameworks for EHA at the county scale. The raw data are taken from The Anlu County Annals, The Soil Records of Anlu County, and The Statistical Yearbook of National Economy in Anlu County. The spatial and attribute data are partly extracted from the database of current land use ...

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