mirror of https://github.com/ecmwf/eccodes.git
214 lines
6.4 KiB
Bash
Executable File
214 lines
6.4 KiB
Bash
Executable File
#!/bin/sh
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# (C) Copyright 2005- ECMWF.
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#
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# This software is licensed under the terms of the Apache Licence Version 2.0
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# which can be obtained at http://www.apache.org/licenses/LICENSE-2.0.
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#
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# In applying this licence, ECMWF does not waive the privileges and immunities granted to it by
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# virtue of its status as an intergovernmental organisation nor does it submit to any jurisdiction.
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. ./include.ctest.sh
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if [ $HAVE_GEOGRAPHY -eq 0 ]; then
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exit 0
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fi
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if [ $ECCODES_ON_WINDOWS -eq 1 ]; then
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# m2-bash messes with the system path.
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# %CONDA_PREFIX%\Library\usr\bin is converted to /usr/bin.
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# %CONDA_PREFIX%\Library\bin is converted to /bin.
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# However the contents of /bin and /usr/bin are identical.
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# They both point to %CONDA_PREFIX%\Library\usr\bin!
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# This means we're unable to access important dlls (like netcdf.dll) which live in
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# %CONDA_PREFIX%\Library\bin.
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# It is not obvious why this behaviour exists.
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# We add this directory back to the path manually.
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export PATH=$PATH:$CONDA_PREFIX/Library/bin
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fi
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label="grib_to_netcdf_test"
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tempGrib=temp.${label}.grib
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tempNetcdf=temp.${label}.nc
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tempText=temp.${label}.txt
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tempDir=temp.${label}.dir
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have_netcdf4=0
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# Do we have ncdump?
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NC_DUMPER=""
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if command -v "ncdump" >/dev/null 2>&1; then
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NC_DUMPER="ncdump"
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fi
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echo "Test ECC-1041: One parameter with different expvers ..."
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# ------------------------------------------------------------
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# This has 5 messages, all 'tp'. Change the first message to have a different expver
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input=${data_dir}/tp_ecmwf.grib
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${tools_dir}/grib_set -w stepRange=12 -s experimentVersionNumber=0005 $input $tempGrib
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${tools_dir}/grib_to_netcdf -o $tempNetcdf $tempGrib
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if test "x$NC_DUMPER" != "x"; then
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$NC_DUMPER -h $tempNetcdf > $tempText
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grep -q "short tp_0005" $tempText
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grep -q "short tp_0001" $tempText
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fi
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echo "Test HDF5 decoding ..."
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# ---------------------------
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# Note: this is only available in NetCDF-4. So need to check if the command worked with -k3
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input=${data_dir}/sample.grib2
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set +e
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${tools_dir}/grib_to_netcdf -k3 -o $tempNetcdf $input 2>/dev/null
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stat=$?
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set -e
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if [ $stat -eq 0 ]; then
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have_netcdf4=1
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${tools_dir}/grib_dump -TA -O $tempNetcdf
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res=`${tools_dir}/grib_get -TA -p identifier $tempNetcdf`
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[ "$res" = "HDF5" ]
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fi
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grib_files="\
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regular_latlon_surface.grib2 \
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regular_latlon_surface.grib1 \
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regular_gaussian_model_level.grib1 \
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regular_gaussian_pressure_level.grib2 \
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regular_gaussian_surface.grib1 \
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missing.grib2"
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ncf_types="NC_INT NC_FLOAT NC_DOUBLE"
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# Go thru all the specified GRIB files and convert them to NetCDF
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for dt in $ncf_types; do
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for f in $grib_files; do
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rm -f $tempNetcdf
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[ -f ${data_dir}/$f ]
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${tools_dir}/grib_to_netcdf -D $dt -o $tempNetcdf ${data_dir}/$f >/dev/null
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${tools_dir}/grib_to_netcdf -T -o $tempNetcdf ${data_dir}/$f >/dev/null
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done
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done
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echo "Test creating different kinds ..."
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# ------------------------------------------------------------------
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input=${data_dir}/regular_latlon_surface.grib2
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${tools_dir}/grib_to_netcdf -k 1 -o $tempNetcdf $input >/dev/null
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${tools_dir}/grib_to_netcdf -k 2 -o $tempNetcdf $input >/dev/null
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if [ $have_netcdf4 -eq 1 ]; then
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${tools_dir}/grib_to_netcdf -k 3 -o $tempNetcdf $input >/dev/null
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${tools_dir}/grib_to_netcdf -k 4 -o $tempNetcdf $input >/dev/null
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fi
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echo "Test shuffle and deflate ..."
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# ---------------------------------
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if [ $have_netcdf4 -eq 1 ]; then
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input=${data_dir}/sst_globus0083.grib
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${tools_dir}/grib_to_netcdf -s -d9 -k4 -o $tempNetcdf $input
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fi
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echo "Test ECC-1060 ..."
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# ----------------------
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sample2=$ECCODES_SAMPLES_PATH/GRIB2.tmpl
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${tools_dir}/grib_set -s productDefinitionTemplateNumber=30 $sample2 $tempGrib
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${tools_dir}/grib_to_netcdf -o $tempNetcdf $tempGrib
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${tools_dir}/grib_set -s productDefinitionTemplateNumber=31 $sample2 $tempGrib
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${tools_dir}/grib_to_netcdf -o $tempNetcdf $tempGrib
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ECCODES_DEBUG=-1 ${tools_dir}/grib_to_netcdf -o $tempNetcdf $tempGrib
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# The -u option
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input=${data_dir}/sample.grib2
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${tools_dir}/grib_to_netcdf -u time -o $tempNetcdf $input
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echo "Test different resolutions ..."
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# ------------------------------------
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# This should fail as messages have different resolutions
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tempGrib2=temp.${label}.2.grib
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${tools_dir}/grib_set -s Ni=17,Nj=32,step=12 $ECCODES_SAMPLES_PATH/regular_ll_pl_grib2.tmpl $tempGrib
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cat $ECCODES_SAMPLES_PATH/regular_ll_pl_grib2.tmpl $tempGrib > $tempGrib2
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set +e
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${tools_dir}/grib_to_netcdf -o $tempNetcdf $tempGrib2 2>$tempText
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status=$?
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set -e
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[ $status = 1 ]
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grep -q "GRIB message 2 has different resolution" $tempText
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rm -f $tempGrib2
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echo "Test directory traversal ..."
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# ------------------------------------
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rm -f $tempNetcdf
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mkdir -p $tempDir/subdir
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cp ${data_dir}/regular_latlon_surface.grib2 $tempDir/subdir
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${tools_dir}/grib_to_netcdf -o $tempNetcdf $tempDir > $tempText
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[ -f "$tempNetcdf" ]
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grep -q "Processing input file .*/subdir/regular_latlon_surface.grib2" $tempText
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rm -rf $tempDir
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echo "Enable/Disable Checks ..."
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# ---------------------------------
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rm -f $tempNetcdf
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input=${data_dir}/regular_latlon_surface.grib2
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cat $input $input > $tempGrib
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# By default checks are enabled. So this should fail
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set +e
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${tools_dir}/grib_to_netcdf -o $tempNetcdf $tempGrib > $tempText 2>&1
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status=$?
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set -e
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[ $status -ne 0 ]
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grep -q "Wrong number of fields" $tempText
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echo "Not a regular grid ..."
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# --------------------------
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input=${data_dir}/reduced_gaussian_pressure_level.grib2
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set +e
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${tools_dir}/grib_to_netcdf -o $tempNetcdf $input > $tempText 2>&1
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status=$?
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set -e
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[ $status -ne 0 ]
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grep -q "not on a regular lat/lon grid or on a regular Gaussian grid" $tempText
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# ECC-1783: No error message when input file has invalid fields
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input=$data_dir/bad.grib
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set +e
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${tools_dir}/grib_to_netcdf -o $tempNetcdf $input > $tempText 2>&1
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status=$?
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set -e
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[ $status -ne 0 ]
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grep -q "Wrong message length" $tempText
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# Non-GRIB input
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input=$data_dir/bufr/aaen_55.bufr
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set +e
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${tools_dir}/grib_to_netcdf -o $tempNetcdf $input > $tempText 2>&1
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status=$?
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set -e
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[ $status -ne 0 ]
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grep -q "Input does not contain any field" $tempText
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# Bad reference date
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input=$data_dir/sample.grib2
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set +e
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${tools_dir}/grib_to_netcdf -Rxxx -o $tempNetcdf $input > $tempText 2>&1
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status=$?
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set -e
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[ $status -ne 0 ]
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grep -q "Invalid reference date" $tempText
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# Validity time check
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export GRIB_TO_NETCDF_CHECKVALIDTIME=0
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${tools_dir}/grib_to_netcdf -o $tempNetcdf $tempGrib
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[ -f "$tempNetcdf" ]
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unset GRIB_TO_NETCDF_CHECKVALIDTIME
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# Clean up
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rm -f $tempNetcdf $tempGrib $tempText
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