ERA5-Land selected indicators daily aggregates for Africa, 1952

This deposit contains NetCDF files with daily aggregates from Copernicus Era5-Land for eight selected indicators, covering Africa for 1952. Each file represents one indicator aggregation for one month of the year. Inside each NetCDF file, the layers contain the daily aggregates. For 2m dewpoint pressure, 10m u-component of wind, 10m v-component of wind, surface pressure, the mean function was used for aggregation. For total precipitation, the sum function was used for aggregation. For 2m temperature, the functions maximum, mean, and minimum were used for aggregation.本数据集包含源自哥白尼（Copernicus）Era5-Land再分析产品的、针对8个选定指标的每日聚合数据的网络通用数据格式（NetCDF）文件，数据覆盖1952年非洲区域。每个文件对应一年中单个月份的某一指标聚合结果。每个NetCDF文件内部的变量层均存储有对应的每日聚合数据。针对2米露点气压、10米高度风u分量、10米高度风v分量以及地面气压，聚合计算采用均值函数。针对总降水量，聚合计算采用求和函数。针对2米气温，聚合计算分别采用最大值、均值与最小值函数。