Tue, Jan 4 2005
12:13:18
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Request created by guest
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Subject: NVIZ volume polygon resolution error
Platform: GNU/Linux/i386
grass binary for platform: Compiled from Sources
GRASS Version: 5.7.0 weekly snapshot from 12-25-04
Currently there is some kind of threshold regarding the polygon-resolution
when displaying volumes in NVIZ.
If the resolution is set under a magical critical value NVIZ just dies.
Unfortunately no error messages are given, but this performance is easily
reproduceable.
I am currentlty testing NVIZ-volumes on a xy-location: x=40, y=40, z=18,
x-y-z-resolutions are all set to 1. The volumes fill at max a third of the
possible volume space.
The phenomenon is independent from the size of the NVIZ-"monitor".
The problem is particularly annoying since the first polygon-resolution set
by NVIZ after a new layer of volumes has been created seldom shows all
detail. Therefore the polygon-resolution has the be counted down by the
user, which renders more detail until the the described error is (once
again) encountered.
Peter Loewe |
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Fri, Sep 16 2005
11:27:56
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Mail sent by msieczka
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Hi Peter,
Could ou verify if this problem is still reproducable in 6.1?
Maciek |
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Tue, Sep 27 2005
14:13:12
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Tue, 27 Sep 2005 14:13:11 +0200 (MEST)
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=?ISO-8859-1?Q?=22Peter_L=F6we=22?= <peter.loewe@gmx.de>
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Maciek Sieczka via RT <grass-bugs@intevation.de>
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Re: [bug #2887] (grass) NVIZ volume polygon resolution error
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Hi Maciek,
the bug is alive and well. Unfortunately.
I also noticed a lot of strange behaviour regarding animations in NVIZ
(mispositioning) :-/
Cheers,
Peter
--
Dr. Peter Löwe
Diplom-Geograph
<loewe@geomancers.net>
<peter.loewe@gmx.de>
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Tue, Jun 20 2006
14:42:17
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Mail sent by mneteler
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Hi,
is this related to:
http://grass.itc.it/pipermail/grass-dev/2005-November/020344.html
?
Markus |
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Tue, Jun 20 2006
18:04:47
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Tue, 20 Jun 2006 18:04:46 +0200
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Subject |
Re: [bug #2887] (grass) NVIZ volume polygon resolution error
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Markus Neteler via RT <grass-bugs@intevation.de>
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Hi,
doesn't seem so.
CU
PL
--
Dr. Peter Löwe
Diplom-Geograph
<loewe@geomancers.net>
<peter.loewe@gmx.de>
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Sun, Jul 23 2006
21:36:24
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Area changed to grass6 by msieczka
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