[GRASS-dev] [GRASS GIS] #1682: incorrect output from v.voronoi

GDAL · June 30, 2012, 11:28pm

#1682: incorrect output from v.voronoi
-----------------------+----------------------------------------------------
Reporter: MichaelP | Owner: grass-dev@…
Type: defect | Status: new
Priority: major | Milestone: 6.4.3
Component: Vector | Version: 6.4.2
Keywords: v.voronoi | Platform: Linux
Cpu: x86-64 |
-----------------------+----------------------------------------------------
v.voronoi is generating nonsensical data. At times it appears to be
generating correct output, but at other times, the data generated is
corrupted. The attached data set is one such data set that triggers it to
generate incorrect output.

The attached data set is a subset from a LiDAR point cloud in ascii
format. Nad83 UTM 15N.

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Ticket URL: <http://trac.osgeo.org/grass/ticket/1682>
GRASS GIS <http://grass.osgeo.org>

GDAL · July 1, 2012, 10:22pm

#1682: incorrect output from v.voronoi
-----------------------+----------------------------------------------------
Reporter: MichaelP | Owner: grass-dev@…
Type: defect | Status: new
Priority: major | Milestone: 6.4.3
Component: Vector | Version: 6.4.2
Keywords: v.voronoi | Platform: Linux
Cpu: x86-64 |
-----------------------+----------------------------------------------------

Comment(by neteler):

Screenshot of output map which is partially wrong, added. Looks like
a sort problem?

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Ticket URL: <http://trac.osgeo.org/grass/ticket/1682#comment:1>
GRASS GIS <http://grass.osgeo.org>

GDAL · July 4, 2012, 8:39am

#1682: incorrect output from v.voronoi
-----------------------+----------------------------------------------------
Reporter: MichaelP | Owner: grass-dev@…
Type: defect | Status: new
Priority: major | Milestone: 6.4.3
Component: Vector | Version: 6.4.2
Keywords: v.voronoi | Platform: Linux
Cpu: x86-64 |
-----------------------+----------------------------------------------------

Comment(by marisn):

Replying to [comment:1 neteler]:
> Screenshot of output map which is partially wrong, added. Looks like
> a sort problem?
It looks too much like #957

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Ticket URL: <http://trac.osgeo.org/grass/ticket/1682#comment:2>
GRASS GIS <http://grass.osgeo.org>

GDAL · July 25, 2013, 11:16am

#1682: incorrect output from v.voronoi
-----------------------+----------------------------------------------------
Reporter: MichaelP | Owner: grass-dev@…
Type: defect | Status: new
Priority: major | Milestone: 6.4.3
Component: Vector | Version: 6.4.2
Keywords: v.voronoi | Platform: Linux
Cpu: x86-64 |
-----------------------+----------------------------------------------------

Comment(by mmetz):

Replying to [comment:2 marisn]:
> Replying to [comment:1 neteler]:
> > Screenshot of output map which is partially wrong, added. Looks like
> > a sort problem?
> It looks too much like #957

Fixed in r57268.

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Ticket URL: <https://trac.osgeo.org/grass/ticket/1682#comment:3>
GRASS GIS <http://grass.osgeo.org>

GDAL · August 18, 2013, 10:10pm

#1682: incorrect output from v.voronoi
-----------------------+----------------------------------------------------
Reporter: MichaelP | Owner: grass-dev@…
Type: defect | Status: new
Priority: major | Milestone: 6.4.4
Component: Vector | Version: 6.4.2
Keywords: v.voronoi | Platform: Linux
Cpu: x86-64 |
-----------------------+----------------------------------------------------
Changes (by neteler):

* milestone: 6.4.3 => 6.4.4

Comment:

Replying to [comment:3 mmetz]:
> Fixed in r57268.

Backport of r57268 attached (for G65) - to be tested.

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Ticket URL: <http://trac.osgeo.org/grass/ticket/1682#comment:4>
GRASS GIS <http://grass.osgeo.org>

GDAL · January 12, 2014, 7:11pm

#1682: incorrect output from v.voronoi
-----------------------+----------------------------------------------------
Reporter: MichaelP | Owner: grass-dev@…
Type: defect | Status: new
Priority: major | Milestone: 6.4.4
Component: Vector | Version: 6.4.2
Keywords: v.voronoi | Platform: Linux
Cpu: x86-64 |
-----------------------+----------------------------------------------------

Comment(by neteler):

A suggestion is welcome how to backport r57268.

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Ticket URL: <https://trac.osgeo.org/grass/ticket/1682#comment:5>
GRASS GIS <http://grass.osgeo.org>

GDAL · May 14, 2014, 8:51am

#1682: incorrect output from v.voronoi
-----------------------+----------------------------------------------------
Reporter: MichaelP | Owner: grass-dev@…
Type: defect | Status: new
Priority: major | Milestone: 6.4.4
Component: Vector | Version: 6.4.2
Keywords: v.voronoi | Platform: Linux
Cpu: x86-64 |
-----------------------+----------------------------------------------------

Comment(by mlennert):

Replying to [comment:5 neteler]:
> A suggestion is welcome how to backport r57268.

AFAICT, backport has already happened in r57819 and r57820. Output looks
fine to me, now.

Can this be closed ?

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Ticket URL: <https://trac.osgeo.org/grass/ticket/1682#comment:6>
GRASS GIS <http://grass.osgeo.org>

GDAL · May 14, 2014, 9:59am

#1682: incorrect output from v.voronoi
-----------------------+----------------------------------------------------
  Reporter: MichaelP | Owner: grass-dev@…
      Type: defect | Status: closed
  Priority: major | Milestone: 6.4.4
Component: Vector | Version: 6.4.2
Resolution: fixed | Keywords: v.voronoi
  Platform: Linux | Cpu: x86-64
-----------------------+----------------------------------------------------
Changes (by neteler):

* status: new => closed
* resolution: => fixed

Comment:

Closed as fixed, reopen if needed.

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Ticket URL: <https://trac.osgeo.org/grass/ticket/1682#comment:7>
GRASS GIS <http://grass.osgeo.org>