在云南西北部传统村庄分布的基于脆弱性的分析,作为一个生态脆弱的地区
Ruiqu Ma1, Linyue Liu2, Jian Xu2
1School of Architecture and Urban Planning, Yunnan University, Kunming, 650500, China. marq2020@ynu.edu.cn.
Scientific reports
|December 5, 2025
概括
传统村庄的脆弱性模式是由自然和社会经济因素形成的. 大多数村庄聚集在脆弱性低至中等的地区,为有针对性的保护和发展战略提供信息.
科学领域:
- 社会生态系统分析分析
- 空间脆弱性评估 空间脆弱性评估
- 脆弱地区的可持续发展
背景情况:
- 云南西北部的传统村庄面临着生态脆弱和社会经济变化.
- 了解脆弱性模式对于其持久性和保护至关重要.
- 现有的研究往往忽视了影响村庄分布的综合社会生态动态.
研究的目的:
- 分析脆弱性模式如何影响云南西北部传统村庄的空间分布.
- 开发和应用一个综合评估框架,结合敏感性和弹性因素.
- 为区域规划者和政策制定者提供差异化保护和发展战略的信息.
主要方法:
- 开发了一个灵敏度-弹性 (S-R) 模型,包括地形,气候,生态和社会经济指标.
- 利用遥感,人口普查和地理数据库进行数据收集 (2000-2020年).
- 应用了地理探测器方法来分析因素对村庄分布的个体和相互作用影响.
主要成果:
- 81%的村庄位于脆弱性低至中等的区域,通常沿着河谷和湖泊边缘.
- 倾斜和高度等自然因素是主要的空间限制,而社会经济因素 (GDP,道路密度) 显示出更强的整体影响.
- 经济发展,可访问性和城市化之间的相互作用显著塑造了村庄的脆弱性模式.
结论:
- 村庄的空间分布是环境约束和社会经济适应能力的复杂相互作用.
- 需要不同的战略:高脆弱性地区的适应性基础设施,中度脆弱性地区的发展节点,低脆弱性地区的城市化保护.
- 脆弱性框架为全球脆弱山区传统村庄的研究提供了可转移的方法.
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