[Gvsig_english] 3D Extension. CALL FOR TESTING
Nicklas Avén
nicklas.aven at jordogskog.no
Mon Jan 10 19:33:35 CET 2011
Hallo again
I had it working. First I tried:
pathtoGL=$(find /usr/lib/fglrx -iname libGL.so.1);
then it found libGL.so.1 but couldn't load it.
But when I changed to
pathtoGL=$(find /usr/lib32/fglrx -iname libGL.so.1);
it works.
Now it is just that issue that I don't get the Z-values from PostGIS.
Is that patch available? Is it difficult to compile. As I understood it
the bug is not in the 3D-extension but in the desktop application?
Then I found another issue:
At least in the 3D-extension, I haven't tried the 2D view, If I load a
PostGIS table that table gets locked. Even after I have deleted it from
the view I can't drop it in PostGIS.
There must be some sort of locking left also efter removing the table
from gvSIG.
Regards
Nicklas
On Mon, 2011-01-10 at 14:09 +0100, Jordi Torres wrote:
> Hi Nicklas,
>
> I think you will have to convert your polyhedralsurfaces to polygons,
> but you can test anyway...
>
> I am waiting eagerly for this screenshots!!
>
> Cheers.
>
> 2011/1/10 Nicklas Avén <nicklas.aven at jordogskog.no>
> Great!
>
> Thanks both of you.
>
> I will get back with some nice screenshots of ST_3DShortesline
> on
> polyhedralsurfaces when I get some extra time and things are
> running.
>
>
> BTW, will the 3D extension understand the geometry type
> polyhedralsurface or do I have to use ST_Dump to get a bunch
> of 3D
> polygons instead?
>
>
> Thanks again
>
> Nicklas
>
>
>
> On Mon, 2011-01-10 at 13:37 +0100, Jordi Torres wrote:
> > Hi Nicklas,
> >
> > With no doubt the best cards to use with linux are NVIDIA
> one's. Their
> > private drivers runs like a charm in linux machines. And
> they are a
> > couple of steps advanced with respect to ATI, at least in
> linux...
> >
> > The problem you are experiencing is that gvSIG 3D can't find
> your
> > libGL.so.1 implementation (usually in /usr/lib/ ). It has
> been fixed
> > for Mesa drivers, but not for ATI private drivers. You can
> take a look
> > in the script gvSIG.sh to see what we do with mesa drivers
> and try to
> > do something similar. Or you can, of course, wait for RC1
> version.
> >
> > As ben recommended, take a look to phoronix, and compare
> chipsets and
> > drivers.... :)
> >
> > Cheers.
> >
> > 2011/1/10 Nicklas Avén <nicklas.aven at jordogskog.no>
> > Here it comes :-)
> >
> >
> > On Mon, 2011-01-10 at 13:27 +0100, Jordi Torres
> wrote:
> > > Hi Nicklas,
> > >
> > > Can you send the
> > > file
> /home/nicklas/gvSIG_1.10/bin/hs_err_pid6059.log ? This
> > file
> > > contains the log for the native crash.
> > >
> > > As Benjamin said, ATI 3D support in linux have
> been
> > problematic for a
> > > long time. Anyway we know we have a problem with
> ati cards
> > in linux
> > > and private drivers. We will do our best to fix it
> for RC1
> > version.
> > >
> > > Cheers.
> > >
> > >
> > >
> > >
> > > 2011/1/10 Nicklas Avén
> <nicklas.aven at jordogskog.no>
> > > I have had some problems seeing the
> beginning of the
> > startup
> > > of gcSIG
> > > since it was too long to be scrollable in
> the
> > terminal. But
> > > now I
> > > outputted it to file and I am not sure it
> is about
> > the video
> > > card.
> > >
> > > I attach both glxint and the output of the
> gvSIG
> > start that
> > > ends with a
> > > crash
> > >
> > > When I installed I tried to just follow
> the
> > instructions which
> > > resulted
> > > in two folders in my home directory:
> > > gvSIG and gvSIG_1.10
> > >
> > > to start I have to manually kick on script
> gvSIG-sh
> > in
> > > bin-directory
> > > under gvSIG_1.10
> > >
> > >
> > >
> > > Thanks
> > >
> > > Nicklas
> > >
> > >
> > > here comes glxinfo output as attachment.
> > >
> > > My system is Ubuntu 10.4 64 bit
> > >
> > > I have had some problems getting the error
> text. I
> > cannot find
> > > it in ant
> > > log and the text is so long so the start
> with the
> > actual
> > >
> > >
> > > On Mon, 2011-01-10 at 12:58 +0100, Jordi
> Torres
> > wrote:
> > > > Hi Nicklas,
> > > >
> > > > About PostGis tables giving 2D
> geometries is a bug
> > that have
> > > been
> > > > tracked and a fixed[1]. The fix (a patch
> submitted
> > by Jose
> > > Carlos
> > > > Martínez from UPV) are not in the svn
> yet, is
> > waiting to be
> > > assigned
> > > > and merged. We hope it will be merged
> for gvSIG
> > 1.11
> > > release.
> > > >
> > > > With respect to your ATI card: are you
> using
> > driver Mesa or
> > > fglrx? Can
> > > > you send to the list a glxinfo output
> please?
> > > >
> > > > Thanks for test the 3D extension!
> > > >
> > > > Cheers.
> > > >
> > > > 2011/1/10 Nicklas Avén
> > <nicklas.aven at jordogskog.no>
> > > > Hallo
> > > >
> > > > Actually I started trying some
> the last
> > week without
> > > knowing
> > > > it was that
> > > > new :-)
> > > >
> > > > What I have tried is against
> PostGIS in an
> > attempt
> > > to
> > > > visualize the new
> > > > polyhedral surface and 3D
> distance
> > functions in the
> > > trunk
> > > > comming in
> > > > PostGIS 2.0.
> > > >
> > > > In Ubuntu gvSIG crashes when I
> have the
> > extension
> > > installed. I
> > > > translated some spanish post
> with google
> > on the
> > > subject and I
> > > > guess it
> > > > is a problem with my ATI-card.
> The
> > symptoms looked
> > > very
> > > > similar. Is
> > > > there a solution for that?
> > > >
> > > > In windows I had some other
> trouble. When
> > I had
> > > defined and
> > > > opened a 3D
> > > > view I could open a PostGIS
> table, but I
> > didn't get
> > > the third
> > > > dimmension. Properties said that
> it was a
> > 2d
> > > polygon. I guess
> > > > that can
> > > > be a JDBC-problem. But I don't
> know enough
> > about
> > > that to say
> > > > anything.
> > > >
> > > > Another problem on windows was
> that when I
> > had
> > > loaded my
> > > > postgis table
> > > > the cpu went wild. some
> java-process took
> > all
> > > recourses.
> > > >
> > > > All this was maybe a week ago.
> > > >
> > > > But I saw the idea, and it
> looked
> > great :-)
> > > >
> > > >
> > > > Regards
> > > > Nicklas Avén
> > > >
> > > >
> > > >
> > > >
> > > >
> > > > On Mon, 2011-01-10 at 12:02
> +0100, Jordi
> > Torres
> > > wrote:
> > > > > Hi gvSIG users!
> > > > >
> > > > > As many of you already know,
> the gvSIG
> > 3D team is
> > > working
> > > > hard to get
> > > > > a final version of the 3D
> extension.
> > During
> > > christmas
> > > > hollydays a beta
> > > > > version have been released.
> After this
> > version we
> > > will
> > > > create
> > > > > consecutives RC (release
> candidates)
> > fixing the
> > > bugs
> > > > detected to
> > > > > arrive to the final release.
> > > > >
> > > > > We are specially interested in
> the
> > community
> > > testing and
> > > > feedback,
> > > > > because the proper functioning
> of this
> > extension
> > > depends on
> > > > the
> > > > > hardware and drivers used. Our
> target is
> > to detect
> > > the
> > > > maximum number
> > > > > of bugs, and which
> configurations are
> > working
> > > well/bad to
> > > > fix these
> > > > > problems in the RC1 version.
> > > > >
> > > > > We recommend to take a look to
> the
> > minimum
> > > requirements[1]
> > > > before to
> > > > > install the 3D extension[2],
> and do it
> > in a
> > > separate gvSIG
> > > > 1.10 final
> > > > > installation. All your
> comments,
> > suggestions and
> > > bug reports
> > > > are
> > > > > wellcome. You can write to
> gvSIG
> > distribution
> > > lists or to
> > > > the gvSIG 3D
> > > > > blog[3], where you can find
> > videotutorials and use
> > > examples.
> > > > >
> > > > > Thank you very much in
> advance!
> > > > >
> > > > >
> > > >
> > >
> >
> [1]https://gvsig.org/web/projects/gvsig-desktop/official/gvsig-1.10/extensiones-gvsig-1.10/extension-3d/system-requirements/view?set_language=en
> > > > >
> > > >
> > >
> >
> [2]https://gvsig.org/web/projects/gvsig-desktop/official/gvsig-1.10/extensiones-gvsig-1.10/extension-3d/downloads
> > > > > [3]http://gvsig3d.blogspot.com
> > > > >
> > > > >
> > > > >
> > > > > -- Jordi Torres Fabra --
> > > > >
> > > > > gvSIG 3D blog
> > > > > http://gvsig3d.blogspot.com
> > > > > Instituto de Automática e
> Informática
> > Industrial
> > > > > http://www.ai2.upv.es
> > > >
> > > >
> > > > >
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> >
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> > > >
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> > > >
> > > >
> > > >
> > > >
> > > > --
> > > > Jordi Torres Fabra
> > > >
> > > > gvSIG 3D blog
> > > > http://gvsig3d.blogspot.com
> > > > Instituto de Automática e Informática
> Industrial
> > > > http://www.ai2.upv.es
> > > >
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> > >
> > >
> > >
> > > --
> > > Jordi Torres Fabra
> > >
> > > gvSIG 3D blog
> > > http://gvsig3d.blogspot.com
> > > Instituto de Automática e Informática Industrial
> > > http://www.ai2.upv.es
> > > _______________________________________________
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> >
> http://listserv.gva.es/cgi-bin/mailman/listinfo/gvsig_internacional
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> >
> >
> >
> > --
> > Jordi Torres Fabra
> >
> > gvSIG 3D blog
> > http://gvsig3d.blogspot.com
> > Instituto de Automática e Informática Industrial
> > http://www.ai2.upv.es
> > _______________________________________________
> > Gvsig_internacional mailing list
> > Gvsig_internacional at listserv.gva.es
> >
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>
>
> --
> Jordi Torres Fabra
>
> gvSIG 3D blog
> http://gvsig3d.blogspot.com
> Instituto de Automática e Informática Industrial
> http://www.ai2.upv.es
> _______________________________________________
> Gvsig_internacional mailing list
> Gvsig_internacional at listserv.gva.es
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