On Thu, Oct 28, 2010 at 7:48 AM, Ziegler Stefan stefan.zieg...@bd.so.ch wrote:
Hi Giuseppe
thanks for looking into this. Do you think it's worth filling out a bug
report since the nearestNeighbor method does not the keep the promise or is
this the normal behaviour of a spatial index based
Hi Martin,
On 30/ott/2010, at 11:12, Martin Dobias wonder...@gmail.com wrote:
So as David already suggested, to ensure you are really working with
the nearest geometry, you should check the real distance.
After the David's message I searched for a good solution which can work fine in
every
...@faunalia.it
Gesendet: Mit, 27.10.2010 17:30
An: Ziegler Stefan stefan.zieg...@bd.so.ch
Cc: Jim Hammack hamm...@gotslack.org ; qgis-user
qgis-user@lists.osgeo.org
Betreff: Re: AW: Re: Fwd: [Qgis-user] QGIS Near
Hi Stefan,
your workaround works fine in my case!
I looked
Isn't a problem like this usually solved with a two-pass method.
The first pass uses the spatial index to eliminate all of the features
that could not possibly intersect/touch/etc. And then in the second
pass, an actual (more expensive) spatial overlay operation is
performed on those candidates
- Originalnachricht -
Von: Giuseppe Sucameli sucam...@faunalia.it
Gesendet: Mit, 27.10.2010 17:30
An: Ziegler Stefan stefan.zieg...@bd.so.ch
Cc: Jim Hammack hamm...@gotslack.org ; qgis-user qgis-user@lists.osgeo.org
Betreff: Re: AW: Re: Fwd: [Qgis-user] QGIS Near
Hi Stefan,
your workaround works fine in my
Sucameli sucam...@faunalia.it
Gesendet: Mon, 25.10.2010 14:09
An: Ziegler Stefan stefan.zieg...@bd.so.ch
Cc: Jim Hammack hamm...@gotslack.org ; qgis-user qgis-user@lists.osgeo.org
Betreff: Re: AW: Re: Fwd: [Qgis-user] QGIS Near
Hi all,
two days ago I wrote a similar plugin for a LD talk in Pisa.
I
Stefan stefan.zieg...@bd.so.ch
Cc: Jim Hammack hamm...@gotslack.org ; qgis-user qgis-user@lists.osgeo.org
Betreff: Re: AW: Re: Fwd: [Qgis-user] QGIS Near
Hi all,
two days ago I wrote a similar plugin for a LD talk in Pisa.
I was unaware of the QgsSpatialIndex class (seems there's no documentation
of the two polygons.
regards
Stefan
mit freundlichem Gruss
Stefan Ziegler
- Originalnachricht -
Von: Jim Hammack hamm...@gotslack.org
Gesendet: Don, 21.10.2010 19:20
An: Ziegler Stefan stefan.zieg...@bd.so.ch
Cc: qgis-user qgis-user@lists.osgeo.org
Betreff: Re: AW: Re: Fwd: [Qgis-user
- Originalnachricht -
Von: Jim Hammack hamm...@gotslack.org
Gesendet: Don, 21.10.2010 19:20
An: Ziegler Stefan stefan.zieg...@bd.so.ch
Cc: qgis-user qgis-user@lists.osgeo.org
Betreff: Re: AW: Re: Fwd: [Qgis-user] QGIS Near
Stefan,
I was looking for the same functionality as Zoran
- Originalnachricht -
Von: "Jim Hammack" hamm...@gotslack.org
Gesendet: Don, 21.10.2010 19:20
An: "Ziegler Stefan" stefan.zieg...@bd.so.ch
Cc: qgis-user qgis-user@lists.osgeo.org
Betreff: Re: AW: Re: Fwd: [Qgis-user] QGIS "Near"
Stefan,
I was look
Hi Zoran
As I can see the main stuff is in featurefindertool.py? And it works
through all the features in the selected layer every time?
Yes, the interesting stuff is in featurefindertool.py. Yes, it works through
all the features in the selected layer.
But, I really do not have that many
Hi,
I have installed the plugin on qgis trunk and Ubuntu 10.04, and now
every time I exit qgis I get the following
Traceback (most recent call last):
File /usr/lib/python2.6/dist-packages/qgis/utils.py, line 187, in
unloadPlugin
plugins[packageName].unload()
File
Shame on me... Please update the plugin (0.0.3) and try again.
regards
Stefan
-Ursprüngliche Nachricht-
Von: Ricardo Filipe Soares Garcia da
[mailto:ricardo.garcia.si...@gmail.com]
Gesendet am: Donnerstag, 21. Oktober 2010 15:19
An: qgis-user
Betreff: Re: AW: Re: Fwd: [Qgis-user
Stefan,
I was looking for the same functionality as Zoran so have
also been working with your "Nearest" plugin. It is exactly
what I need and seems to work well.
Thanks!
Jim
On 10/20/2010
Hi Zoran
I had some time left, took all my code snippets and also the one from
Carson. Please try the plugin Nearest that should cover your example
1:
http://www.catais.org/qgis/plugins.xml
regards
Stefan
-Ursprüngliche Nachricht-
Von: Zoran Jankovic
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