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DOI	10.1016/j.scs.2021.103228
	Urban morphology detection and it's linking with land surface temperature: A case study for Tehran Metropolis, Iran
	Khoshnoodmotlagh, Sajad; Daneshi, Alireza; Gharari, Shervan; Verrelst, Jochem; Mirzaei, Mohsen; Omrani, Hossien
通讯作者	Khoshnoodmotlagh, S (corresponding author), Gorgan Univ Agr Sci & Nat Resources, Dept Watershed Management Sci & Engn, Gorgan, Iran.
来源期刊	SUSTAINABLE CITIES AND SOCIETY
ISSN	2210-6707
EISSN	2210-6715
出版年	2021
卷号	74
英文摘要	Expansion of urban areas and alteration of natural land cover exacerbate the local climate change. To find out the effect of land cover changes on the local climate, in this study, the Local Climate Zone (LCZ) concept was utilized to detect urban morphology in Tehran Metropolis. LCZ and Land Surface Temperature (LST) can be identified and classified based on available remote sensing products. Firstly, LCZ maps of Tehran metropolis were extracted using Landsat imagery, and secondly, relationships between LCZ and LST were explored for three years (1990, 2004, and 2018). We found that Tehran urban structure has 13 LCZs based on imagery from Landsat 5 and 14 LCZs based on images for Landsat 7 and 8. Overall accuracy and kappa coefficient were estimated at 62% and 0.60, respectively. Results show that built-up classes including compact high-rise, compact mid-rise, and heavy industrial areas tended to increase the surface temperature, while except for bare land, all other land cover types tended to decrease the surface temperature. The findings also suggest that complementary optical and thermal remote sensing data, such as the combination of OLI with TIRS imageries, were sufficient for supervised LCZ and LST classification in a semi-arid region of Tehran metropolis.
英文关键词	Local climate zone Tehran metropolis Land surface temperature Landsat imagery Accuracy assessment
类型	Article
语种	英语
收录类别	SCI-E ; SSCI
WOS记录号	WOS:000722894000005
WOS关键词	LOCAL CLIMATE ZONE ; COVER CHANGE ; WUDAPT ; CLASSIFICATION ; CITY ; SCHEME ; AREAS
WOS类目	Construction & Building Technology ; Green & Sustainable Science & Technology ; Energy & Fuels
WOS研究方向	Construction & Building Technology ; Science & Technology - Other Topics ; Energy & Fuels
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/373797
作者单位	[Khoshnoodmotlagh, Sajad; Daneshi, Alireza] Gorgan Univ Agr Sci & Nat Resources, Dept Watershed Management Sci & Engn, Gorgan, Iran; [Gharari, Shervan] Univ Saskatchewan, Canmore, AB, Canada; [Verrelst, Jochem] Univ Valencia, Image Proc Lab IPL, Parc Cient, Paterna 46980, Valencia, Spain; [Mirzaei, Mohsen] Univ Malayer, Res Inst Grapes & Raisin RIGR, Environm Sci Dept, Malayer, Iran; [Omrani, Hossien] Univ Tabriz, Dept Remote Sensing, Tabriz, Iran
推荐引用方式 GB/T 7714	Khoshnoodmotlagh, Sajad,Daneshi, Alireza,Gharari, Shervan,et al. Urban morphology detection and it's linking with land surface temperature: A case study for Tehran Metropolis, Iran[J],2021,74.
APA	Khoshnoodmotlagh, Sajad,Daneshi, Alireza,Gharari, Shervan,Verrelst, Jochem,Mirzaei, Mohsen,&Omrani, Hossien.(2021).Urban morphology detection and it's linking with land surface temperature: A case study for Tehran Metropolis, Iran.SUSTAINABLE CITIES AND SOCIETY,74.
MLA	Khoshnoodmotlagh, Sajad,et al."Urban morphology detection and it's linking with land surface temperature: A case study for Tehran Metropolis, Iran".SUSTAINABLE CITIES AND SOCIETY 74(2021).