[GRASS-user] Suppress overwrite warnings in GRASS (using rgrass7)

,

Hello,

I’m executing loops where temporary files are overwritten on a regular basis. Even with the ‘quiet’ flag, the “WARNING: Vector map <iter_vect_intersect_temp2> already exists and will be overwritten” message is produced. How can I turn this off? Either with a flag just for that command, or across the whole session?

Any help would be much appreciated.

Kind regards

James

James Duffy wrote

Hello,

I'm executing loops where temporary files are overwritten on a regular
basis. Even with the 'quiet' flag, the "WARNING: Vector map
<iter_vect_intersect_temp2>
already exists and will be overwritten" message
is produced. How can I turn this off? Either with a flag just for that
command, or across the whole session?

Any help would be much appreciated.

have a look into

https://grass.osgeo.org/grass73/manuals/variables.html

GRASS_VERBOSE
    [all modules]
    toggles verbosity level

        -1 - complete silence (also errors and warnings are discarded)
        0 - only errors and warnings are printed
        1 - progress and important messages are printed (percent complete)
        2 - all module messages are printed
        3 - additional verbose messages are printed

    This variable is automatically created by g.parser so that the --verbose
or --quiet flags will be inherited by dependent modules as the script runs.

HTH

-----
best regards
Helmut
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