Concept
surface_snow_area_fraction
URI | http://vocab.nerc.ac.uk/collection/P07/current/CFSN0251/4/ | ||
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Within Vocab | Climate and Forecast Standard Names | ||
Alternative Labels | |||
Definition | "Area fraction" is the fraction of a grid cell's horizontal area that has some characteristic of interest. It is evaluated as the area of interest divided by the grid cell area, or if the cell_methods restricts the evaluation to some portion of that grid cell (e.g. "where sea_ice"), then it is the area of interest divided by the area of the identified portion. It may be expressed as a fraction, a percentage, or any other dimensionless representation of a fraction. Surface snow refers to the snow on the solid ground or on surface ice cover, but excludes, for example, falling snowflakes and snow on plants. | ||
Date | 2024-09-04T12:51:23 | ||
Identifier | SDN:P07::CFSN0251 | ||
Note | accepted | ||
Is Version Of | CFSN0251 | ||
Previous Version | 1 , 2 , 3 | ||
version | 4 | ||
Same As | MMI | http://mmisw.org/ont/cf/parameter/surface_snow_area_fraction | |
CF | http://vocab.nerc.ac.uk/standard_name/surface_snow_area_fraction/ | ||
Broader | P02:CRYS |
Snow and ice mass, thickness and extent | |
Related | P06:UUUU |
Dimensionless |
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