研究论文
李修刚,王炜,李方,邓学钧.用于道路环境影响综合评价的基于GIS的图形叠置法[J].环境科学学报,2001,21(4):448-453
用于道路环境影响综合评价的基于GIS的图形叠置法
- The GIS based map overlay method applied for comprehensive assessment of road environmental impact
- 基金项目:国家自然科学基金资助重点项目(编号:59838310);中国博士后科学基金;国家重点基础研究发展规划项目资助(编号:G1998030408
- 李修刚
- 同济大学智能交通运输系统研究中心,上海 200092
- 摘要:利用地理信息系统先进功能,结合图形叠置法和矩阵法的优点,提出基于GIS的图形叠置法,综合分析道路周围环境的敏感程度和道路对环境的影响程度,用于道路环境影响的综合评价、道路规划和方案比选,并以示例说明.
- Abstract:With the advanced GIS functions and integrating the virtue of the map overlay method and the matrix method. the GIS based map overlay method is developed to analyze comprehensively the environment sensitivity around roads and the environment impact of roads.This method adapts to the comprehensive assessment of road environment impact, road planning and the optimal selection of road alignment. A case study is also presented for practice.
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