eccodes/tests/bufr_wmo_tables.sh

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#!/bin/sh
# (C) Copyright 2005- ECMWF.
#
# This software is licensed under the terms of the Apache Licence Version 2.0
# which can be obtained at http://www.apache.org/licenses/LICENSE-2.0.
#
# In applying this licence, ECMWF does not waive the privileges and immunities granted to it by
# virtue of its status as an intergovernmental organisation nor does it submit to any jurisdiction.
#
. ./include.sh
# Define a common label for all the tmp files
label="bufr_wmo_tables_test"
# Define tmp bufr file
fTmp=${label}".tmp.bufr"
#==============================================
# Testing latest WMO tables
#==============================================
bufr_files=`cat ${data_dir}/bufr/bufr_data_files.txt`
REDIRECT=/dev/null
blacklist=masterTablesVersionNumber
# Get the latest BUFR master tables version
sample=$ECCODES_SAMPLES_PATH/BUFR4.tmpl
latest_wmo_version=`${tools_dir}/bufr_get -p masterTablesVersionNumberLatest $sample`
# In version 29, some key names changed. So blacklist them
blacklist=$blacklist",bandwidthCorrectionCoefficient1ForAtovs,bandwidthCorrectionCoefficient2ForAtovs,tovsOrAtovsProductQualifier"
# In version 33, we changed scanLevelQualityFlags
blacklist=$blacklist",scanLevelQualityFlags"
# The units for centre also changed
blacklist=$blacklist",centre,subCentre,generatingApplication"
for file in ${bufr_files}
do
input=${data_dir}/bufr/$file
mtv=`${tools_dir}/bufr_get -wcount=1 -p masterTablesVersionNumber $input`
# Must exclude old versions (before 14):
# 1. Sequence 312060 changed content from v15 to v16:
# 021062 backscatter became 021088 wetBackscatter!
# 2. Descriptor 014030 width went from 16 bits to 20 bits (e.g. bssh_170.bufr)
# Also exclude version 19:
# This has the issue with local tables (eum_iasi_twt.bufr and eumetsat_iasi_co.bufr)
# because they only work for v19 as we only have definitions/bufr/tables/0/local/19-1
if [ $mtv -gt 13 -a $mtv -ne 19 ]; then
${tools_dir}/bufr_set -s masterTablesVersionNumber=$latest_wmo_version $input $fTmp
${tools_dir}/bufr_dump $fTmp >/dev/null
${tools_dir}/bufr_compare -b $blacklist $input $fTmp
fi
done
# In version 33 and higher, scanLevelQualityFlags (=033075) is renamed
# This BUFR uses 033075
input=${data_dir}/bufr/crit_202.bufr
${tools_dir}/bufr_get -s masterTablesVersionNumber=$latest_wmo_version,unpack=1 \
-p scanLevelDataValidityQualityFlags \
$input
# This BUFR uses 033080 which remains unchanged
input=${data_dir}/bufr/atms_201.bufr
${tools_dir}/bufr_get -s masterTablesVersionNumber=$latest_wmo_version,unpack=1 \
-p scanLevelQualityFlags \
$input
rm -f $fTmp