【摘要】 分析了GIS技术和RS技术在环境质量评估中的应用,主要包括RS环境评估信息的获取和环境质量评估GIS系统的组成,并指出了基于GIS和RS的环境质量评估系统的优越性以及所面临的问题和发展趋势。更多还原

【Abstract】 The paper analyzes the application of GIS technology and RS technology in the work of environmental quality assessment, mainly includes the acquisition of environmental information through RS technology and the institution of GIS system of environmental quality assessment, and points out the superiority of the environmental quality system on the basis of GIS and RS, the attendant problems and its development tendency.更多还原