城市建筑2025，Vol.22Issue(10)：89-92,4.DOI:10.19892/j.cnki.csjz.2025.10.22
基于GIS的苏州市高新区生态敏感性评价
The Ecological Sensitivity Evaluation of Suzhou High-Tech Zone Based on GIS
吴柯熠 1尚正永2
作者信息
- 1. 苏州科技大学建筑与城市规划学院
- 2. 苏州科技大学地理科学与测绘工程学院
- 折叠
摘要
Abstract
The ecological sensitivity assessment is an important method to objectively reflect the ecological environment problems.Based on analytic hierarchy process and GIS spatial analysis method,this paper subdivides 6 index factors from the three indexes of landform,water environment,land use and vegetation,uses single factor analysis and multi-factor comprehensive analysis methods to evaluate the ecological sensitivity of Suzhou High-tech Zone,and draws the single factor and multi-factor comprehensive sensitivity spatial evaluation map.The research shows:①the area of moderately sensitive areas is the largest and the area of highly sensitive areas is the smallest.② The ecological sensitivity of the areas increases from east to west on the whole.The quantity,scale and spatial distribution characteristics of ecologically sensitive areas in this area are discussed to provide a reference for ecological environment protection.关键词
生态敏感性/GIS/评价体系/苏州Key words
ecological sensitivity/GIS/evaluation system/Suzhou分类
建筑与水利引用本文复制引用
吴柯熠,尚正永..基于GIS的苏州市高新区生态敏感性评价[J].城市建筑,2025,22(10):89-92,4.
