%0 Journal Article
%T The GIS based map overlay method applied for comprehensive assessment of road environmental impact<br>用于道路环境影响综合评价的基于GIS的图形叠置法
%A LI Xiugang
%A WANG Wei
%A LI Fang
%A DENG Xuejun
%A <br>李修刚
%A 王炜
%A 李方
%A 邓学钧
%J 环境科学学报
%D 2001
%I 
%X 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.
%K road
%K GIS
%K environmental impact assessment<br>道路
%K 地理信息系统
%K 环境影响评价
%K GIS
%K 图形叠置法
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3FF3ABA7486768130C3FF830376F43B398E0C97F0FF2DD53&cid=A7CA601309F5FED03C078BCE383971DC&jid=03A55E61A8750ACAC6AF81EF9E2AC838&aid=9F0B90744A0FA648&yid=14E7EF987E4155E6&vid=659D3B06EBF534A7&iid=E158A972A605785F&sid=A6683C8C0EB9BCA7&eid=FB36B1C076A263FA&journal_id=0253-2468&journal_name=环境科学学报&referenced_num=9&reference_num=4