Tempo-spatial changes of ecological vulnerability in the arid area based on ordered weighted average model

Ecological environment in the arid areas of Northwest China is very vulnerable. Ecological vulnerability is considered to be one of the important indicators to measure the status and evolutions of the regional ecological environment and has become a key measure in the study of ecological change. How...

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Bibliographic Details
Main Authors: Xingran Cai, Zhongqin Li, Yanqing Liang
Format: Article
Language:English
Published: Elsevier 2021-12-01
Series:Ecological Indicators
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S1470160X21010633