Vulnerability Assessment of Ecological Environment Based on Set Pair Analysis Model

DOI

10.2991/assehr.k.210803.062How to use a DOI?

Keywords

Ecological environment, Vulnerability, Set pair analysis, Connection degree, Assessment

Abstract

Vulnerability Assessment of Ecological environment is the main pre-technology work of regional Ecological environment protection, pollution control, engineering construction of ecological restoration and exploitation of water resources. According to the characteristics of uncertainty and fuzziness of the Vulnerability Assessment index of Ecological environment, combined with the unique ecological environment in Yunnan province, based on set pair analysis theory and entropy value method, connection degree of set pair analysis is used to describe the assessment objects and assessment standard of the same, different and opposite degree. A new Vulnerability Assessment model of Ecological environment is built based on set pair analysis method, and the model is applied to Vulnerability Assessment of Ecological environment of the yunnan province. The assessment results show that: the most area of Vulnerability Assessment of Ecological environment belong to medium level in Yunnan province, Vulnerability Assessment of Ecological environment of xishuangbanna is low, and the regional Ecological environment system structure is stable. Research and assessment conclusion are basically identical with the local actual conditions of ecological environment. The research can provide technical guidance and theoretical evidence for the regional ecological environment protection, ecological restoration and management etc.

Copyright

© 2021, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Yanpeng Wang
AU  - Yuzhu Mu
AU  - Xianqi Zhang
PY  - 2021
DA  - 2021/08/04
TI  - Vulnerability Assessment of Ecological Environment Based on Set Pair Analysis Model
BT  - Proceedings of the 2021 International Conference on Diversified Education and Social Development (DESD 2021)
PB  - Atlantis Press
SP  - 311
EP  - 316
SN  - 2352-5398
UR  - https://doi.org/10.2991/assehr.k.210803.062
DO  - 10.2991/assehr.k.210803.062
ID  - Wang2021
ER  -