Improving Sub-Industry GDP Estimation With SDGSAT-1 Multispectral Nighttime Light and Thermal Infrared Data: Effectiveness and Potential - Zhang, Lingxian; Chen, Zuoqi; Gong, Wenkang; Wang, Congxiao; Xiong, Jing; Dong, Linxin; Ni, Jingwen; Huang, Yan; Yu, Bailang (IEEE journal of selected topics in applied earth observations and remote sensing, 2025)
Keywords: Accuracy; Economic indicators; Estimation; Feature extraction; Industries; Land surface; Nighttime light (NL) remote sensing; nighttime thermal infrared; Remote sensing; Satellite broadcasting; SDGSAT-1 imagery; Socioeconomics; subindustry gross domestic product (GDP) estimation; Urban areas