This is a beta release of an updated version of historical cropland data set that spanned the 1700-1992 period. The original data set was described in the publication by Ramankutty and Foley (1999). T
The data is obtained from Guo et al. (2019) (he Peking University Digital Financial Inclusion Index of China (2011-2018)”, Institute of Digital Finance, Peking University , No. April, pp. 1–70)