TY - JOUR A1 - Zhao, M. A1 - Cheng, C. A1 - Zhou, Y. A1 - Li, X. A1 - Shen, S. A1 - Song, C. T1 - A global dataset of annual urban extents (1992–2020) from harmonized nighttime lights JO - Earth Syst. Sci. Data J1 - ESSD VL - 14 IS - 2 SP - 517 EP - 534 Y1 - 2022/02/08 PB - Copernicus Publications SN - 1866-3516 UR - https://essd.copernicus.org/articles/14/517/2022/ L1 - https://essd.copernicus.org/articles/14/517/2022/essd-14-517-2022.pdf DO - 10.5194/essd-14-517-2022 ER -