干旱区生态环境知识资源中心(Arid): COMPARING URBAN HEAT ISLANDS IN ERBIL CITY-IRAQ: INVESTIGATING VEGETATION RESPONSE THROUGH DAY AND NIGHT THERMAL INFRARED DATA AND NDVI VALUES

Arid

DOI	10.15666/aeer/2202_19171930
	COMPARING URBAN HEAT ISLANDS IN ERBIL CITY-IRAQ: INVESTIGATING VEGETATION RESPONSE THROUGH DAY AND NIGHT THERMAL INFRARED DATA AND NDVI VALUES
	Abdullah, H.; Sharef, S. H. Hama; Omar, D. K.; Cullu, M. A.
通讯作者	Abdullah, H
来源期刊	APPLIED ECOLOGY AND ENVIRONMENTAL RESEARCH
ISSN	1589-1623
EISSN	1785-0037
出版年	2024
卷号	22 期号:2 页码:1917-1930
英文摘要	Land surface temperature (LST) is crucial in understanding urban environments, climate dynamics, hydrology, ecology, and agriculture. While daytime thermal infrared (TIR) data from satellites have been extensively used to analyze LST and the urban heat island effect in arid regions, exploration of nighttime LST data over semi -arid urban areas using high -resolution TIR data is lacking. This study aims to investigate spatial and temporal Land Surface Temperature (LST) variations in Erbil City, located in the Northern part of Iraq, utilizing high -resolution Landsat-8 data for daytime analysis and ECOSTRESS data for nighttime evaluation. The research reveals distinct daytime Urban Cooling Intensity (UCI) and significant nighttime Urban Heat Island (UHI) effects, with UCI primarily driven by early morning Landsat imagery. Notably, a prominent UHI effect occurs at night, particularly in May and June. Daytime LST values show no significant differences among land cover categories, while nighttime LST decreases in areas with Normalized Difference Vegetation Index (NDVI) > 0.5. The study emphasizes the importance of high -resolution nighttime TIR data in investigating UHI in arid and semi -arid regions, addressing a gap in prior research that overlooked this aspect. The prevailing hot and arid climate weakens vegetation's thermal buffering capacity during warmer months, resulting in the absence of distinct temperature variations in the study area.
英文关键词	ECOSTRESS Landsat-8 hotspot analysis urban cool island and urban heat island
类型	Article
语种	英语
开放获取类型	gold
收录类别	SCI-E
WOS记录号	WOS:001195308700001
WOS关键词	SURFACE-TEMPERATURE ; PRECIPITATION ; COMFORT ; AREA ; PARK
WOS类目	Ecology ; Environmental Sciences
WOS研究方向	Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/402852
推荐引用方式 GB/T 7714	Abdullah, H.,Sharef, S. H. Hama,Omar, D. K.,et al. COMPARING URBAN HEAT ISLANDS IN ERBIL CITY-IRAQ: INVESTIGATING VEGETATION RESPONSE THROUGH DAY AND NIGHT THERMAL INFRARED DATA AND NDVI VALUES[J],2024,22(2):1917-1930.
APA	Abdullah, H.,Sharef, S. H. Hama,Omar, D. K.,&Cullu, M. A..(2024).COMPARING URBAN HEAT ISLANDS IN ERBIL CITY-IRAQ: INVESTIGATING VEGETATION RESPONSE THROUGH DAY AND NIGHT THERMAL INFRARED DATA AND NDVI VALUES.APPLIED ECOLOGY AND ENVIRONMENTAL RESEARCH,22(2),1917-1930.
MLA	Abdullah, H.,et al."COMPARING URBAN HEAT ISLANDS IN ERBIL CITY-IRAQ: INVESTIGATING VEGETATION RESPONSE THROUGH DAY AND NIGHT THERMAL INFRARED DATA AND NDVI VALUES".APPLIED ECOLOGY AND ENVIRONMENTAL RESEARCH 22.2(2024):1917-1930.