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This can be done by setting the key "deletePV" as shown:
| Code Block |
|---|
$% grib_set -s deletePV=1 in.grib out.grib |
Which is in fact equivalent to setting the number of coordinate values to 0 and clearing the "pv" array:
| Code Block |
|---|
$% grib_set -s PVPresent=0,NV=0 in.grib out.grib |
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