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Identification of urban heat island spreading to concentration of NO2, O3, and PM10 pollutant in DKI Jakarta
Fitriani A.N.a, Dewi K.a, Tursilowati L.b
a Department of Environmental Engineering, Bandung Institute of Technology, Indonesia
b Department of Center for Atmospheric Sciences and Technology, Indonesian National Institute of Aeronautics and Space, Indonesia
[vc_row][vc_column][vc_row_inner][vc_column_inner][vc_separator css=”.vc_custom_1624529070653{padding-top: 30px !important;padding-bottom: 30px !important;}”][/vc_column_inner][/vc_row_inner][vc_row_inner layout=”boxed”][vc_column_inner width=”3/4″ css=”.vc_custom_1624695412187{border-right-width: 1px !important;border-right-color: #dddddd !important;border-right-style: solid !important;border-radius: 1px !important;}”][vc_empty_space][megatron_heading title=”Abstract” size=”size-sm” text_align=”text-left”][vc_column_text]© 2019 Journal of Urban and Environmental Engineering (JUEE). All rights reserved.Urban Heat Island is usually caused by Land use Land-Cover Changes (LULCC), including in Jakarta-Indonesia. Rapid development in Jakarta causes green open space to decrease and surface temperature in urban areas to increase. In addition, Urban Heat Island also causes the spread of pollutants based on increased turbulence. Therefore, this study aims to find the relationship between temperature rise in DKI Jakarta with land cover changes and distribution of pollutants such as NO2, PM10, and O3. This research begins with observation data processing of average temperature of DKI Jakarta area with Meteorological Station Tangerang, Banten for spatial calculation from 2011-2016. In addition, LANDSAT 8 satellite image data is processed for spatial land and temperature distribution with Remote Sensing software from 2013-2015. As a result, in 2013 and 2015 there is a reduction in the area of vegetation in the area of non-vegetation (residential and industrial areas) which cause the temperatures of the DKI Jakarta region to increase. After that, sought the linkage between Urban Heat Island and the spread of pollutant concentrations in DKI Jakarta in 2013 and 2015. As a result, increase in Jakarta area temperature, especially in pollutant observation area at five points, influenced by the distribution of pollutants NO2, O3, and PM10. Each pollutant concentration represents the area where the dominant pollutant expenditure is according to designation such as roadside, industry, settlement in the time and area study in DKI Jakarta.[/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Author keywords” size=”size-sm” text_align=”text-left”][vc_column_text][/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Indexed keywords” size=”size-sm” text_align=”text-left”][vc_column_text]Air pollution,Land use land-cover changes,Urban heat island[/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Funding details” size=”size-sm” text_align=”text-left”][vc_column_text][/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”DOI” size=”size-sm” text_align=”text-left”][vc_column_text]https://doi.org/10.4090/juee.2019.v13n1.125133[/vc_column_text][/vc_column_inner][vc_column_inner width=”1/4″][vc_column_text]Widget Plumx[/vc_column_text][/vc_column_inner][/vc_row_inner][/vc_column][/vc_row][vc_row][vc_column][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][/vc_column][/vc_row]