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Title: Study on heat island effect of urban sewage treatment plant based on remote sensing technology
Other Titles: 基于遥感技术的城市污水处理厂热岛效应研究
Authors: Chai, C
Wong, MS 
Feng, Y
Keywords: Remote sensing
Wastewater treatment plant
Heat island effect
Temperature inversion
Issue Date: 2016
Publisher: 黑龙江省环境保护科学研究院
Source: 环境科学与管理, 2016, no. 3, p. 63-70 How to cite?
Journal: 环境科学与管理 
Abstract: The urban heat island effect has become one of the important factors that affect the local climate change in the development of urbanization. As part of the city the necessary infrastructure,the impacts of urban sewage treatment plants on global climate change havereceived widespread concern and research,however,the influence of the local climate change is rarely studied. This paper first attempts to use the Landsat satellite remote sensing image to study the urban heat island effect of city sewage treatment plant in Suzhou city during the period of 1995-2013,and its influencing factors are analyzed. It was found that the heat island intensity of 11 urban sewage treatment plants increased by 48% in the whole 18 years. From the perspective of the time dimension,in the sewage treatment plant construction or upgrading phase,the heat island intensity is high. According to the regression analysis,it is found that the average temperature of the urban surface,the construction and construction of sewage treatment plants and the main treatment process and WHII has a significant positive correlation.
ISSN: 1673-1212
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