MODIS/Terra Snow Cover Monthly L3 Global 0.05Deg CMG, Version 61

This global Level-3 (L3) data set provides monthly mean snow cover extent within 0.05° (approx. 5 km) MODIS Climate Modeling Grid (CMG) cells. This data set is derived from snow cover observations in the 'MODIS/Terra Snow Cover Daily L3 Global 0.05Deg CMG’ data set (DOI:10.5067/MODIS/MOD10C1.061).

The terms \"Version 61\" and \"Collection 6.1\" are used interchangeably in reference to this release of MODIS data.

本全球三级（Level-3，L3）数据集提供0.05°（约5千米）分辨率的中分辨率成像光谱仪（Moderate Resolution Imaging Spectroradiometer，MODIS）气候建模格网（Climate Modeling Grid，CMG）像元内的月平均积雪覆盖范围。本数据集源自《MODIS/Terra每日积雪L3全球0.05° CMG》数据集（DOI：10.5067/MODIS/MOD10C1.061）的积雪观测数据。在提及本次发布的MODIS数据时，"版本61（Version 61）"与"合集6.1（Collection 6.1）"可互换使用。