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Sets key/value pairs in the input grib BUFR file and writes each message to the output_gribbufr_file. It fails when an error occurs (e.g. key not found).
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Key/values to set. For each key a string (key:s) or , a double (key:d) or a long an integer (key:li) type can be defined. By default the native type is set.
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Repack data. Sometimes after setting some keys involving properties of the packing algorithm a repacking of data is needed. This repacking is performed setting this -r option.
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Set all the data values to "value".
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Declaration of keys to print. For each key a string (key:s) or , a double (key:d) or a long an integer (key:li) type can be requested. Default type is string.
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Where clause. Set is only executed for grib BUFR messages matching all the key/value constraints. If a grib BUFR message does not match the constraints it is copied unchanged to the output_gribbufr_file. This behaviour can be changed setting the option -S. For each key a string (key:s) or , a double (key:d) or a long an integer (key:li) type can be defined. Default type is string. Note: only one -w clause is allowed.
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Does not fail when the message has wrong length
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Strict. Only grib messages matching all the constraints are copied to the output file
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Version.
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Multi-field support off. Turn off support for multiple fields in single grib message.
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Copy GTS header.
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GRIBEX compatibility mode.
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Force. Force the execution not to fail on error.
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Verbose.
bufr_set examples
Set key bufrHeaderCentre in the header and print its value after the change:
Code Block > bufr_set -v -p bufrHeaderCentre -s bufrHeaderCentre=222 ../data/bufr/syno_1.bufr out.bufr