基于生态敏感性的刘河镇生态空间规划研究
Ecological Space Planning of Liuhe Town Based on Ecological Sensitivity
李思洁 1雷雅凯1
作者信息
- 1. 河南农业大学 风景园林与艺术学院,河南 郑州 450000
- 折叠
摘要
以河南省荥阳市刘河镇为基址,在自然地理、生态资源和社会经济 3 个方面选取具有代表性的7 个生态敏感性评价因子,建立生态敏感性评价指标体系,确定研究区域不同层次生态敏感性的生态空间,采用"生态模型—生态要素—生态格局"的评估方法构建"一轴、一心、两区、多廊道、多节点"的区域生态安全格局.
Abstract
This paper selected seven representative ecological sensitivity evaluation factors from natural geography,ecological resources,and socio-economic aspects of Liuhe Town,Xingyang City,Henan Province to establish an ecological sensitivity evaluation index system and determine the ecological space with different sensitivities in the study area,and adopted the evaluation method of"ecological model—ecological elements—ecological pattern"to build the regional ecological security pattern of"one axis,one center,two zones,multiple corridors and multiple nodes".
关键词
生态敏感性/生态安全格局/生态空间规划/刘河镇Key words
ecological sensitivity/ecological security pattern/ecological space planning/Liuhe Town引用本文复制引用
基金项目
国家自然科学基金(31600579)
河南省科研攻关项目(162102310093)
出版年
2024
NETL
NSTL
万方数据