Pixel Scene Type
https://www.nco.ncep.noaa.gov/pmb/docs/grib2/grib2_doc/grib2_table4-218.shtml
No Scene Identified
Green Needle-Leafed Forest
Green Broad-Leafed Forest
Deciduous Needle-Leafed Forest
Deciduous Broad-Leafed Forest
Deciduous Mixed Forest
Closed Shrub-Land
Open Shrub-Land
Woody Savannah
Savannah
Grassland
Permanent Wetland
Cropland
Urban
Vegetation / Crops
Permanent Snow / Ice
Barren Desert
Water Bodies
Tundra
Warm Liquid Water Cloud
Supercooled Liquid Water Cloud
Mixed Phase Cloud
Optically Thin Ice Cloud
Optically Thick Ice Cloud
Multi-Layeblack Cloud
Snow / Ice on Land
Snow / Ice on Water
Sun-Glint
General Cloud
Low Cloud / Fog / Stratus
Low Cloud / Stratocumulus
Low Cloud / Unknown Type
Medium Cloud / Nimbostratus
Medium Cloud / Altostratus
Medium Cloud / Unknown Type
High Cloud / Cumulus
High Cloud / Cirrus
High Cloud / Unknown Type
Unknown Cloud Type
Single layer water cloud
Single layer ice cloud
Missing