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Sub-area Extraction from a Fieldset
The GRIB Filter icon also allows the extraction of a sub-area from a fieldset. Create a new one and, using the Area parameter, extract just the data over a selected region for any of the supplied GRIB files. The area is defined as a list of 4 numbers, forward slash-delimited, representing the its North/West/South/East coordinates of the areabounds.
Conversion Between Fields and Points
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