/usr/share/eccodes/definitions/grib2/section.6.def is in libeccodes-data 2.0.2-5.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 | # Copyright 2005-2016 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.
#
label "grib 2 Section 6 BIT-MAP SECTION";
# START grib2::section
# SECTION 6, BIT-MAP SECTION
# Length of section in octets
# (nn)
position offsetSection6;
position offsetBSection6;
section_length[4] section6Length ;
meta section6 section_pointer(offsetSection6,section6Length,6);
# Number of section
unsigned[1] numberOfSection = 6:read_only;
# Bit-map indicator
# NOTE 1 NOT FOUND
codetable[1] bitMapIndicator ('6.0.table',masterDir,localDir) = 255 : dump;
#transient bitmapPresent=1;
meta geography.bitmapPresent g2bitmap_present(bitMapIndicator): dump;
# Bitmap...
if(bitMapIndicator == 0)
{
if(dataRepresentationTemplateNumber == 1)
{
if(matrixBitmapsPresent == 1)
{
meta primaryBitmap g2bitmap( tableReference,
missingValue,
offsetBSection6,
section6Length,
numberOfDataMatrices) : read_only;
}
else
{
meta geography.bitmap g2bitmap( tableReference,
missingValue,
offsetBSection6,
section6Length,
numberOfDataPoints) : read_only;
}
}
else
{
meta geography.bitmap g2bitmap( tableReference,
missingValue,
offsetBSection6,
section6Length,
numberOfDataPoints) : read_only;
}
}
meta md5Section6 md5(offsetSection6,section6Length);
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