meteofrance/fr-radar-rainfall

5分钟雷达降雨数据集提供了法国本土的高分辨率雷达降雨累积数据。每个文件包含过去5分钟内的降雨累积量（以毫米的百分之一为单位），具有1公里的空间分辨率。数据来源于法国气象局制作的雷达降水镶嵌图。时间分辨率为每5分钟一次，数据采用NumPy压缩存档格式（.npz），总大小约为每年15GB。

The 5 Minutes Radar Rainfall dataset provides high-resolution radar-based rainfall accumulation data over mainland France. Each file contains the rainfall accumulation (in hundredths of millimeters) over the past 5 minutes, with a spatial resolution of 1 km. The data is derived from the radar precipitation mosaic produced by Météo-France. The temporal resolution is every 5 minutes, and the data is formatted in .npz (NumPy compressed archive), with an approximate total size of 15 GB/year.