Open landam opened 5 years ago
Comment by neteler on 17 Aug 2014 22:20 UTC An option might be to add a new flag
-e: Erase new vector map if empty
Perhaps there are better options?
Comment by @landam on 17 Aug 2014 22:24 UTC Replying to [comment:1 neteler]:
Perhaps there are better options?
Just delete the output map automatically if it's empty and print a warning?
Comment by neteler on 17 Jan 2015 12:39 UTC Does this module lack the error handler like:
Vect_set_error_handler_io(&In, &Out);
?
Modified by @landam on 12 May 2016 06:44 UTC
Comment by @landam on 23 Aug 2016 12:57 UTC In [changeset:"69234\"] https://trac.osgeo.org/grass/changeset/69234:
r.to.vect: delete output on error (see #130) - merge https://trac.osgeo.org/grass/changeset/69233 from trunk
Comment by @landam on 23 Aug 2016 12:58 UTC Replying to [comment:3 neteler]:
Does this module lack the error handler like:
Vect_set_error_handler_io(&In, &Out);
Fixed, anyway this function just delete output map only on failure.
Comment by @landam on 23 Aug 2016 13:00 UTC In [changeset:"69235\"] https://trac.osgeo.org/grass/changeset/69235:
r.to.vect: delete output on error (see #130) - merge https://trac.osgeo.org/grass/changeset/69233 from trunk
Modified by @landam on 23 Aug 2016 13:00 UTC
Comment by @landam on 27 Aug 2016 13:42 UTC Milestone renamed
Comment by neteler on 26 Jan 2018 11:40 UTC Ticket retargeted after milestone closed
Modified by neteler on 12 Jun 2018 20:48 UTC
Comment by @landam on 25 Sep 2018 16:53 UTC All enhancement tickets should be assigned to 7.6 milestone.
Comment by @landam on 25 Jan 2019 21:08 UTC Ticket retargeted after milestone closed
Reported by martin on 17 Aug 2014 22:04 UTC Avoid creating a pile of empty vector maps upon vectorization of a non-rectangular image in smaller chunks.
GRASS GIS version and provenance
svn-releasebranch70
Migrated-From: https://trac.osgeo.org/grass/ticket/2394