[postgis-users] Best graphical viewer for PostGIS data

Sinboy Zhang iamsinboy at gmail.com
Thu Apr 10 23:40:53 PDT 2008


*Hardware*
CPU:AMD Sempron Processor 2600+ Socket 754 1.6GHz
Memory:512M DDR
Hard Disk: WDC WD800BB-88JHCO 80G
Mainboard:K8M800-M3 CMOS:VIA BIOS:Phoenix

*Software:*
Windows XP Professional SP2
JDK 1.5.0_04
openJUMP -1.2 for win32

*Error:*
com.vividsolutions.jts.util.AssertionFailedException: Should never reach
here
 at com.vividsolutions.jts.util.Assert.shouldNeverReachHere(Assert.java:122)
 at com.vividsolutions.jts.util.Assert.shouldNeverReachHere(Assert.java:111)
 at
com.vividsolutions.jump.workbench.ui.plugin.FeatureInstaller.abstractPlugInActionListener(FeatureInstaller.java:553)
 at
com.vividsolutions.jump.workbench.ui.plugin.FeatureInstaller.addMainMenuItemWithJava14Fix(FeatureInstaller.java:532)
 at
com.vividsolutions.jump.workbench.JUMPConfiguration.configureMainMenus(JUMPConfiguration.java:753)
 at
com.vividsolutions.jump.workbench.JUMPConfiguration.setup(JUMPConfiguration.java:373)
 at
com.vividsolutions.jump.workbench.JUMPWorkbench.main(JUMPWorkbench.java:259)
 at
com.vividsolutions.jump.workbench.JUMPWorkbench.main(JUMPWorkbench.java:224)






2008/4/10, Michaël Michaud <michael.michaud at free.fr>:
>
> Hi Sinboy,
>
> I answer with a copy to the OpenJUMP discussion list where you will find
> more help.
> Can you please give to this list more details about which version of
> OpenJUMP you did try and what is the complete error message you get.
>
> Michaël
>
> Sinboy Zhang a écrit :
>
>  I tried to use openJUMP,but could not start it sucessfully with the
> > errors:
> >  Should never reach here(Assertion failed exception)
> >  why?
> >  My Environment:Win XP,JDK1.5
> >
> >  2008/4/10, Michaël Michaud <michael.michaud at free.fr <mailto:
> > michael.michaud at free.fr>>:
> >
> >    I cannot say I tried many viewers with postgis, but I'm quite
> >    satisfied with OpenJUMP, and I can say this one is not only a
> >    viewer ;-).
> >    I use it to access a huge database (more than 50 millions objects
> >    ). Of course, OpenJUMP can't load the whole database into memory,
> >    but I wrote some plugins to easily extract the data I need (using
> >    the fence to do geometric extraction and prepared xml profiles as
> >    semantic filters)
> >
> >    Michaël
> >
> >    Aigars V a écrit :
> >
> >
> >        http://www.spatialserver.net/osgis/
> >
> >
> >
> >        2008/4/8, Kevin Neufeld <kneufeld at refractions.net
> >        <mailto:kneufeld at refractions.net>
> >        <mailto:kneufeld at refractions.net
> >        <mailto:kneufeld at refractions.net>>>:
> >
> >
> >           I prefer OpenJump as well.  Through plugins I wrote myself,
> >        I can
> >           view or edit data directly in PostGIS pulled either from a
> >        single
> >           table or any SQL query that returns a single geometry column.
> >            Since the database I often work with is ~150GB I need to
> >        be able
> >           to load data into Jump dynamically, that is, only load data
> >        whose
> >           bounding box intersects the current viewport.  (Though the
> >        plugin
> >           can also ignore the bounding box filter and statically load
> > the
> >           entire content of any SQL query or table entirely in memory).
> >
> >           I don't know the state of any publicly available plugins that
> >           permit dynamic data editing, but OpenJump does come with a
> >        limited
> >           dynamic viewer plugin that permits the viewing of a single
> >        table
> >           (optionally with filters applied).
> >
> >           Cheers,
> >           Kevin
> >
> >
> >           Randall, Eric wrote:
> >
> >               I use OpenJump the most because of the dbquery plugin.
> >                Immediate viewing of any query that returns a geometry,
> >               derived or otherwise, is the most important feature for
> >        me.  I
> >               use it as sort of a tester/designer for automating
> >        recurring
> >               tasks that have a spatial analytical component.  All
> >        editing
> >               is done in other software, outside of postgres/postgis,
> > and
> >               reloaded monthly.
> >
> >               -----Original Message-----
> >               From: postgis-users-bounces at postgis.refractions.net
> >        <mailto:postgis-users-bounces at postgis.refractions.net>
> >               <mailto:postgis-users-bounces at postgis.refractions.net
> >        <mailto:postgis-users-bounces at postgis.refractions.net>>
> >               [mailto:postgis-users-bounces at postgis.refractions.net
> >        <mailto:postgis-users-bounces at postgis.refractions.net>
> >               <mailto:postgis-users-bounces at postgis.refractions.net
> >        <mailto:postgis-users-bounces at postgis.refractions.net>>]On
> >               Behalf Of
> >               Pierre Racine
> >               Sent: Tuesday, April 08, 2008 11:22 AM
> >               To: postgis-users at postgis.refractions.net
> >        <mailto:postgis-users at postgis.refractions.net>
> >               <mailto:postgis-users at postgis.refractions.net
> >        <mailto:postgis-users at postgis.refractions.net>>
> >               Subject: [postgis-users] Best graphical viewer for
> >        PostGIS data
> >
> >
> >               Hi,
> >
> >               I would like to hear from you guys about the viewer you
> >        use to
> >               "see"
> >               PostGIS geometries. Which one is the best and why? How
> >        do they
> >               support
> >               views, editing, creation, etc...
> >
> >               I can list a couple of them:
> >
> >               QGIS
> >               uDIG
> >               GRASS
> >               MapServer
> >               Any others?
> >
> >               Pierre
> >               _______________________________________________
> >               postgis-users mailing list
> >               postgis-users at postgis.refractions.net
> >        <mailto:postgis-users at postgis.refractions.net>
> >               <mailto:postgis-users at postgis.refractions.net
> >        <mailto:postgis-users at postgis.refractions.net>>
> >
> > http://postgis.refractions.net/mailman/listinfo/postgis-users
> >               _______________________________________________
> >               postgis-users mailing list
> >               postgis-users at postgis.refractions.net
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> >               <mailto:postgis-users at postgis.refractions.net
> >        <mailto:postgis-users at postgis.refractions.net>>
> >
> > http://postgis.refractions.net/mailman/listinfo/postgis-users
> >                         _______________________________________________
> >           postgis-users mailing list
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> >           <mailto:postgis-users at postgis.refractions.net
> >        <mailto:postgis-users at postgis.refractions.net>>
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> >
> >
> >
> >  ------------------------------------------------------------------------
> >
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> >        http://postgis.refractions.net/mailman/listinfo/postgis-users
> >
> >
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> >
> >
> > ------------------------------------------------------------------------
> >
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> >
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