#1343: v.buffer2: difference between Linux 32bit and 64bit
---------------------------------+------------------------------------------
Reporter: mmetz | Owner: grass-dev@…
Type: defect | Status: new
Priority: normal | Milestone: 7.0.0
Component: Default | Version: svn-develbranch6
Keywords: v.buffer, v.buffer2 | Platform: Linux
Cpu: x86-64 |
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v.buffer2 (not original v.buffer) produces warning messages on Linux 64bit
that are not apparent on Linux 32bit. The initial results differ slightly,
the final result seems to be ok after lots of cleaning.
Reproducible with roadsmajor in nc_spm:
{{{
GRASS> v.buffer2 input=roadsmajor@PERMANENT output=roadsmajor_buf1_2000
distance=1000
WARNING: Next edge was visited but it is not the first one !!! breaking
loop
WARNING: Next edge was visited but it is not the first one !!! breaking
loop
WARNING: Next edge was visited but it is not the first one !!! breaking
loop
}}}
No such warnings, but topological errors with distance=500, warnings like
these but no topological errors with distance=1000 or larger.
--
Ticket URL: <https://trac.osgeo.org/grass/ticket/1343>
GRASS GIS <http://grass.osgeo.org>
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