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《Journal of Anhui Agricultural Sciences》 2009-30
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Study on Thermal Environmental Effect of Urban Landscape Based on Remote Sensing

ZHANG Chu et al (Resource and Environmental College of Southwest University,Chongqing 400716)  
With TM image as data resource,the differences of surface temperature of different urban landscapes and the relationship between their surface temperature and vegetation index in main urban area of Chongqing were studied with the technology of remote sensing and geographic information system.The results showed that the obvious thermal island effect existed in main urban area of Chongqing,and the urban trunk had great effect on the distribution of thermal islands.The surface temperature of different urban landscapes had significantly differences.The spatial distribution law of urban surface temperature was approximately contrary to that of vegetation index..
【CateGory Index】: TP79
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