[gradsusr] Regrid or constrain grid dimensions after opening grib file?

Brian Gaze brianw.gaze at googlemail.com
Fri Feb 12 11:39:13 EST 2021


Hi,

I know it is relatively straightforward to define a new grid using wgrib2
but I wondered whether it is possible to do something similar in GRaDS? So
just storing the new grid temporarily in memory whilst the script is
working on the file data, for example to generate charts for a smaller
region than the original grid covers.

Essentially I'm trying to optimize without going through the overhead of
writing out a new file using wgrib2.

Thanks

Brian
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