Comparison of mediating effects of air pollutants on urban morphology and urban heat Island intensity at block scale DOI Creative Commons
Jiayu Fan, Xuegang Chen, Weihong Zhang

et al.

Scientific Reports, Journal Year: 2025, Volume and Issue: 15(1)

Published: May 26, 2025

Language: Английский

Investigating the Effects of 2D/3D Urban Morphology on Land Surface Temperature Using High-Resolution Remote Sensing Data DOI Creative Commons

You Mo,

Yongfang Huang,

Ruofei Zhong

et al.

Buildings, Journal Year: 2025, Volume and Issue: 15(8), P. 1256 - 1256

Published: April 10, 2025

Understanding the influence of urban morphology on Land Surface Temperature (LST) is essential for planning, development, and mitigating heat island effect. Leveraging high-resolution remote sensing data, this study systematically extracted 64 2D morphological parameters (UMPs) 28 3D UMPs, along with their corresponding summer winter LST at both grid level (using a 30 m × as minimum unit) block an unit). The UMPs were derived from landscape indices land cover, while included building-related (BUMPs) tree-related (TUMPs). Ultimately, multiple statistical methods employed to investigate complex mechanisms through which these across winter. This showed following results: (1) Most significantly correlated in seasons grid/block levels, stronger correlations level. (2) Stepwise regression revealed that combining enhanced explanation, achieving R2 = 70.9% (summer) 65.7% (winter) entire area, consistent results built-up zones. (3) Relative importance analysis identified 35 influential features, ranked follows: > BUMPs TUMPs. highlights UMPs’ dominance confirming significance. These findings emphasize need integrated design, considering planar layouts vertical configurations buildings/vegetation. provides practical guidance thermal environment mitigation sustainable development optimized spatial planning.

Language: Английский

Citations

1
Spatial heterogeneity and interaction mechanism of human activity intensity and land-use carbon emissions along the urban-rural gradient: A case study of the Yellow River Delta DOI
Yijia Yang, Yingying Ma

Journal of Environmental Management, Journal Year: 2025, Volume and Issue: 380, P. 125071 - 125071

Published: March 20, 2025

Language: Английский

Citations

0
Combined effects of building and tree on the diurnal thermal environment in urban functional zones from 2D and 3D perspectives DOI
Qi Deng, Miaomiao Xie, Yanqiu Chen

et al.

Deleted Journal, Journal Year: 2025, Volume and Issue: unknown

Published: May 1, 2025

Language: Английский

Citations

0
Comparison of mediating effects of air pollutants on urban morphology and urban heat Island intensity at block scale DOI Creative Commons
Jiayu Fan, Xuegang Chen, Weihong Zhang

et al.

Scientific Reports, Journal Year: 2025, Volume and Issue: 15(1)

Published: May 26, 2025

Language: Английский

Citations

0