Unraveling the impacts of multidimensional urban influencing factors on daytime and nighttime thermal environments across urban functional zones using SDGSAT-1 data and XGBoost-GeoShapley analysis Publication date: 15 August 2026 Source: Sustainable Cities and Society, Volume 146 Author(s): Xiong Yao, Jiahao Zhang, Jintao Yang, Baojian Ye, Zhipeng Zhu