Evaluation on the Cooling and Humidifying Effect of Urban Green Land Based on Remote Sensing

来源 :The 6th International Symposium on Larger Asian River(第六届亚洲大 | 被引量 : 0次 | 上传用户：chairy01

【摘要】

：

Ecological and environmental problems caused by quick urbanization have become increasingly prominent recently in China.Ecosystem services of urban green space are paid more attention,such as cooling

【作者】

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Jianfang WANG Shitai BAO Chunlin WANG

【机构】

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College of Informatics,South China Agriculture University,Guangzhou 510642,China

【出处】

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The 6th International Symposium on Larger Asian River(第六届亚洲大

【发表日期】

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2014年3期

【关键词】

：

urban green areas cooling and humidifying effect Landsat TM retrieval models eva

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　　Ecological and environmental problems caused by quick urbanization have become increasingly prominent recently in China.Ecosystem services of urban green space are paid more attention,such as cooling and humidifying air,fixing carbon and releasing oxygen,reducing dust and noise,absorbing harmful gases.The cooling and humidification effect of urban green areas was quantitatively evaluated in this paper.Baiyun district of Guangzhou was selected as the research area and source data were three Landsat TM images.

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Evaluation on the Cooling and Humidifying Effect of Urban Green Land Based on Remote Sensing

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