GIS在环境影响评价中的应用

Application of GIS in Environmental Impact Assessment

环境影响评价同地理信息系统之间有着高度的契合性,将两者的特点作为基础,分析两者之间进行结合的可能性和必要性。总结了GIS应用在EIA中的特点;分析和展望了GIS在区域环境信息库中的建立和环境评价风险、环境影响、累积和战略影响评价中的应用可能性。

The environmental impact assessment has between geographic information system with a high degree of fit, this article features the two as a basis to analyze the possibility and necessity between a combination ofboth.GIS applications are summarized in EIA features ; GIS analysis and outlook of the environmental assessment and the establishment of risk and environmental impact in the area of environmental information in the library, application possibilities and strategies cumulative impact assessment.