VIIRS/NPP CGF Snow Cover Daily L3 Global 375m SIN Grid, Version 1
收藏DataONE2025-07-13 更新2025-08-02 收录
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资源简介：
This data set contains daily 'cloud-free' snow cover produced from the VIIRS/NPP Snow Cover Daily L3 Global 375m SIN Grid, Version 1 snow cover product. A cloud-gap-filled algorithm is utilized to replace ‘cloud-covered’ pixels with ‘cloud-free pixels’ for the purpose of estimating the snow cover that may exist under current cloud cover. The data are provided daily and mapped to a 375 m sinusoidal grid.
As of April 2025, this data set is retired and no longer available for download. Data from the \"Golden Month,\" a 40-day window from 29 August, 2018 to 7 October, 2018 are available by special request from NSIDC User Services.
We recommend using VIIRS/NPP CGF Snow Cover Daily L3 Global 375m SIN Grid, Version 2 as an alternative.
创建时间：
2025-07-13
