Hi PyGRASSers,
I am not exactly familiar with "grass.exceptions" modules. Am I
correct in doing the following:
--%<---
# transfer timestamps, if any
if timestamps:
try:
datetime = grass.read_command("r.timestamp", map=image)
run("r.timestamp", map=tmp_cdn, date=datetime)
msg = "\n|i Timestamping: %s" % datetime
g.message(msg)
except CalledModuleError:
grass.fatal(_('\n|* Timestamp missing from input map! '
'If you insist to continue without timestamps, '
'you may use the -t flag.'))
--->%--
or is there a better, more appropriate way? I've seen some examples in
existing scripts.
Thanks, Nikos
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