Johannes Radinger wrote:
Doesn't work either with the -o flag:
r.unpack --o
input=/media/grassgis_data/tmp/tmp_Cele_raster_pack/my_raster.pack
output=my_raster
Traceback (most recent call last):
File "/usr/local/grass-7.0.1svn/scripts/r.unpack", line 146, in
<module>
sys.exit(main())
File "/usr/local/grass-7.0.1svn/scripts/r.unpack", line 104, in
main
proj=True):
Nikos Alexandris wrote:
Lines 115, 116 in r.unpack.py look a bit strange:
115 if flags['o']:
116 grass.warning(_("Projection information does not match.
Proceeding..."))
I mean, if the "-o" flag is instructed, which for line 115, means
"True",
then issue the warning message.
The message seems to contradict the intention of using the flag here?
Maybe I don't get it right though.
So, why go into checking anything regarding PROJ_INFO or PROJ_UNITS if
the "-o" flag is instructed?
Completely untested, but maybe the script needs a modification (?), as
follows:
#
-----------------------------------------------------------------------
if flags['o']:
grass.warning(_("Overriding projection check (using current
location's projection)!"))
else:
diff_result_1 = diff_result_2 = None
proj_info_file_1 = 'PROJ_INFO'
proj_info_file_2 = os.path.join(mset_dir, '..', 'PERMANENT',
'PROJ_INFO')
if not
grass.compare_key_value_text_files(filename_a=proj_info_file_1,
filename_b=proj_info_file_2,
proj=True):
diff_result_1 = diff_files(proj_info_file_1,
proj_info_file_2)
proj_units_file_1 = 'PROJ_UNITS'
proj_units_file_2 = os.path.join(mset_dir, '..', 'PERMANENT',
'PROJ_UNITS')
if not
grass.compare_key_value_text_files(filename_a=proj_units_file_1,
filename_b=proj_units_file_2,
units=True):
diff_result_2 = diff_files(proj_units_file_1,
proj_units_file_2)
if diff_result_1 or diff_result_2:
if diff_result_1:
grass.warning(_("Difference between PROJ_INFO file of
packed map "
"and of current
location:\n{diff}").format(diff=''.join(diff_result_1)))
if diff_result_2:
grass.warning(_("Difference between PROJ_UNITS file of
packed map "
"and of current
location:\n{diff}").format(diff=''.join(diff_result_2)))
grass.fatal(_("Projection information does not match.
Aborting."))
#
-----------------------------------------------------------------------
Nikos
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