AUTHOR=Fan Ruixue , Wu Yangyang , Chen Qiwei , Wang Youjin , Li Lianjin , Shi Dongyu , Xu Rong , Xia Yuting , Cheng Yuting TITLE=Characterizing urban heat islands in karst areas-the case of Kunming and Guiyang in Southwest China JOURNAL=Frontiers in Built Environment VOLUME=10 YEAR=2024 URL=https://www.frontiersin.org/journals/built-environment/articles/10.3389/fbuil.2024.1457295 DOI=10.3389/fbuil.2024.1457295 ISSN=2297-3362