Content from
https://software.ecmwf.int/wiki/display/METV/FAQ
Summary
Content by Label
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Handling big data with Metview on Atos - Metview FAQ (User Documentation)
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What is the connection between the spectral truncation and the Gaussian grids - Metview FAQ (User Documentation) — The IFS model uses a spherical harmonic expansion of fields, truncated at a particular wave number. For example T1279 identifies truncation at wave number 1279. Each spectral truncation is related to a regular Gaussian grid, which is regular in longitude and almost regular in latitude
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A Metview session on Atos has run out of tmp space - Metview FAQ (User Documentation)
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Metview plots my wind field as two scalar fields instead of as a single vector field - Metview FAQ (User Documentation) — You can tell Metview to combine two scalar fields into a single vector field for plotting by using the Grib Vectors icon
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The zoom stack is blank - Metview FAQ (User Documentation) — See the answer to Menu items do not have icons next to them - Metview FAQ under "General".
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Menu items do not have icons next to them - Metview FAQ (User Documentation)
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Is Metview multi-threaded? - Metview FAQ (User Documentation)
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How do I refer to a Metview icon from the command line - Metview FAQ (User Documentation)
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Icons appear as Notes or Binary icons - Metview FAQ (User Documentation)
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How can I format numerical values for plotting? - Metview FAQ (User Documentation)
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I have two GRIB fields on different grids - how can I get them onto the same grid so that I can perform computations on them? - Metview FAQ (User Documentation) — The GRIB Filter and Regrid icons allow you to change the resolution and area of a GRIB field.
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How can I find which fields contain the minimum or maximum values for each point? - Metview FAQ (User Documentation) — If we have a fieldset / GRIB file containing values and we want to not only find the min/max values at each point, but also which fields those min/max values come from...
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How can I specify the class parameter for a MARS retrieval in Python? - Metview FAQ (User Documentation) — Some MARS requests require a class parameter. As class is a restricted keyword in Python, please use class_ in its place.
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How to write numpy arrays into GRIB - Metview FAQ (User Documentation)