%0 Dataset
%T 
%J Arid Land Ecology and Resources Science Data Center
%I Arid Land Ecology and Resources Science Data Center(data.dcxjegi.cn)
%U https://data.dcxjegi.cn/portal/metadata/6057e244-8ba4-4729-895e-6568581a32d7
%W NCDC
%R 10.1038/s41597-020-0453-3
%A li tao
%K CRU TS-4.07;Evaporation;Precipitation;Global
%X This dataset consists of monthly global climate data provided by the Climatic Research Unit at the University of East Anglia. The data includes two variables: potential evapotranspiration (PET) and precipitation, stored in NetCDF format. The spatial coverage covers the entire globe, with a spatial resolution of 0.5°×0.5° (approximately 55 km). The time range covers each month from 1901 to 2022. Specifically, the PET data (cru_ts4.07.1901.2022.pet.dat.nc) covers the period from 1901 to 2022, while the precipitation data (cru_ts4.07.2021.2022.pre.dat.nc) covers the same period. The dataset contains two files:cru_ts4.07.1901.2022.pet.dat.nc: Monthly potential evapotranspiration data for the global land surface from 1901 to 2022.cru_ts4.07.2021.2022.pre.dat.nc: Monthly precipitation data for the global land surface from 2021 to 2022.