Study on the integrated assessment of regional ecological environmental quality based on RS & GIS for Shandong Province
ZHENG Xinqi,WANG Aiping\ (Institute of geography, Shandong Normal University,Jinan 250014)
This paper summarized remote sensing(RS) and geographical information system(GIS)\|based quantitative analysis method of integrated assessment of regional ecological environment quality. The system of influential factors and indexes of regional ecological environment quality were built. Authors determined those factors and indexes weighty coefficients by AHP and Delphi, and created the digital environmental model. After this, authors assessed the comprehensive ecological environmental quality in Shandong Province.