Re: [GRASS-dev] [GRASS GIS] #1343: v.buffer2: difference between Linux 32bit and 64bit
#1343: v.buffer2: difference between Linux 32bit and 64bit
---+
Reporter: mmetz | Owner: grass-dev@…
Type: defect| Status: reopened
Priority: critical | Milestone: 6.4.5
Component: Default | Version: svn-develbranch6
Resolution:|Keywords: v.buffer
Platform: Linux | Cpu: x86-64
---+
Changes (by neteler):
* milestone: 7.0.0 = 6.4.5
Comment:
Done in G7, downgrading to G6 where GEOS support was added in r59970.
{{{
# G6:
v.buffer input=roadsmajor@PERMANENT output=roadsmajor_buf1_2000
distance=1000
}}}
Appears to work, closing (reopen if not).
Some fun performance comparison:
* G6.4.svn: 43.19 sec
* G7.0.svn: 7.59 sec
--
Ticket URL: https://trac.osgeo.org/grass/ticket/1343#comment:5
GRASS GIS http://grass.osgeo.org
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Re: [GRASS-dev] [GRASS GIS] #1343: v.buffer2: difference between Linux 32bit and 64bit
#1343: v.buffer2: difference between Linux 32bit and 64bit ---+ Reporter: mmetz | Owner: grass-dev@… Type: defect| Status: closed Priority: critical | Milestone: 6.4.5 Component: Default | Version: svn-develbranch6 Resolution: fixed |Keywords: v.buffer Platform: Linux | Cpu: x86-64 ---+ Changes (by neteler): * status: reopened = closed * resolution: = fixed -- Ticket URL: http://trac.osgeo.org/grass/ticket/1343#comment:6 GRASS GIS http://grass.osgeo.org ___ grass-dev mailing list grass-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-dev
Re: [GRASS-dev] [GRASS GIS] #1343: v.buffer2: difference between Linux 32bit and 64bit
#1343: v.buffer2: difference between Linux 32bit and 64bit ---+ Reporter: mmetz | Owner: grass-dev@… Type: defect| Status: reopened Priority: critical | Milestone: 7.0.0 Component: Default | Version: svn-develbranch6 Resolution:|Keywords: v.buffer Platform: Linux | Cpu: x86-64 ---+ Comment(by neteler): v.buffer has been rebased on GEOS in r59970 which you now need to compile the module. Please test the updated version of v.buffer in 6.4.svn. -- Ticket URL: http://trac.osgeo.org/grass/ticket/1343#comment:4 GRASS GIS http://grass.osgeo.org ___ grass-dev mailing list grass-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-dev
Re: [GRASS-dev] [GRASS GIS] #1343: v.buffer2: difference between Linux 32bit and 64bit
#1343: v.buffer2: difference between Linux 32bit and 64bit ---+ Reporter: mmetz | Owner: grass-dev@… Type: defect| Status: reopened Priority: critical | Milestone: 7.0.0 Component: Default | Version: svn-develbranch6 Resolution:|Keywords: v.buffer Platform: Linux | Cpu: x86-64 ---+ Changes (by neteler): * keywords: v.buffer, v.buffer2 = v.buffer * priority: normal = critical Comment: (v.buffer2 is v.buffer for a while) See also #2223 See also #1464 -- Ticket URL: https://trac.osgeo.org/grass/ticket/1343#comment:3 GRASS GIS http://grass.osgeo.org ___ grass-dev mailing list grass-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-dev
Re: [GRASS-dev] [GRASS GIS] #1343: v.buffer2: difference between Linux 32bit and 64bit
#1343: v.buffer2: difference between Linux 32bit and 64bit --+- Reporter: mmetz| Owner: grass-dev@… Type: defect | Status: reopened Priority: normal | Milestone: 7.0.0 Component: Default | Version: svn-develbranch6 Resolution: |Keywords: v.buffer, v.buffer2 Platform: Linux| Cpu: x86-64 --+- Changes (by mmetz): * status: closed = reopened * resolution: fixed = Comment: Reopening because v.buffer works only in GRASS7 and only if it uses the GEOS algorithm. A backport to GRASS6 is possible. -- Ticket URL: https://trac.osgeo.org/grass/ticket/1343#comment:2 GRASS GIS http://grass.osgeo.org ___ grass-dev mailing list grass-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-dev
Re: [GRASS-dev] [GRASS GIS] #1343: v.buffer2: difference between Linux 32bit and 64bit
#1343: v.buffer2: difference between Linux 32bit and 64bit --+- Reporter: mmetz| Owner: grass-dev@… Type: defect | Status: closed Priority: normal | Milestone: 7.0.0 Component: Default | Version: svn-develbranch6 Resolution: fixed|Keywords: v.buffer, v.buffer2 Platform: Linux| Cpu: x86-64 --+- Changes (by neteler): * status: new = closed * resolution: = fixed Comment: The current v.buffer is working well, closing. -- Ticket URL: http://trac.osgeo.org/grass/ticket/1343#comment:1 GRASS GIS http://grass.osgeo.org ___ grass-dev mailing list grass-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-dev
[GRASS-dev] [GRASS GIS] #1343: v.buffer2: difference between Linux 32bit and 64bit
#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 |
-+--
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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