江西农业学报2026，Vol.38Issue(2)：90-98,9.DOI:10.19386/j.cnki.jxnyxb.2026.02.011
高原城市生态韧性水平空间评估及其驱动因素识别
Spatial Assessment of Ecological Resilience Levels in Plateau Cities and Their Driving Factors:A Case Study of Lhasa City
摘要
Abstract
This paper constructs an urban ecological resilience assessment model based on resistance,adaptability,and recovery,using Lhasa as a case study.It evaluates the spatial distribution of ecological resilience and employs spatial autocorrelation analysis to explore ecological resilience zoning management.Finally,the study applies the geographically weighted regression(GWR)model to analyze the main driving factors influencing urban ecological resilience and provides relevant recommendations.The results show that:(1)The majority of Lhasa's areas have medium-level ecological resilience,accounting for 54.34%,distributed in the eastern,central,and southwestern regions.High-resilience areas occupy the smallest proportion(11.80%),located in the northern,northwestern,and central-southern river basin regions.(2)Low-resilience areas,accounting for 33.86%,are concentrated in Namu Lake Township,Xumai Township,Bangdui Township,and Gandan Chugou Town,indicating weak resistance,adaptability,and recovery capacity in these regions.These areas require localized ecological resilience management to improve ecological risk prevention capabilities.(3)The GWR analysis shows that GDP and rainfall have a positive impact on ecological resilience,while population and urban multifunctionality have a negative impact.The influence of these four factors exhibits a stepwise change from southwest to northeast.关键词
韧性城市/生态韧性/分区生态治理/驱动因素/拉萨市Key words
Resilient cities/Ecological resilience/Zonal ecological governance/Driving factors/Lhasa City分类
资源环境引用本文复制引用
徐军,彭高展,王宇晗,位贺杰,武成周,李海伟..高原城市生态韧性水平空间评估及其驱动因素识别[J].江西农业学报,2026,38(2):90-98,9.基金项目
科技部第二次青藏高原综合科学考察研究项目(2019QZKK0608) （2019QZKK0608）
自然资源部自然资源领域生态产品价值实现机制试点项目(自然资函[2021]181号) （自然资函[2021]181号）
河南省豫地科技集团有限公司省级财政项目(豫地环境2025-5) （豫地环境2025-5）
河南省自然资源"揭榜挂帅"科研项目(豫自然科研2024-17). （豫自然科研2024-17）
