Long-term remote sensing reveals the development of informal settlements and their impact on land surface temperature in African drylands: A case study of Windhoek, Namibia Publication date: Available online 5 January 2026 Source: Sustainable Cities and Society Author(s): Zilong Xia, Nan Jia, Bo Yuan, Ruishan Chen, Haowei Mu, Mo Bi, Eugene Chigbu, Penghui Jiang