[Gvsig_english] Raster pilot and CRS (Cordinate Reference System) extensions are now available in gvSIG

Wolfgang Qual wolfgang.qual at gmx.net
Mon Mar 5 15:04:31 CET 2007


Hi list, Guiseppe,
in addition to my last post:
I successfully updated gvSIG from 1.0 to 1.0.1. As I need datum support for 
Gauss-Krüger-coordinate system (EPSG-code 31464), I tried to install the 
crs-extension. The operating system, I am using is Debian/Sarge. During 
installation, I pointed to the gvSIG-1.0-directory, the installation finished 
without an error.
However, when I try to start gvSIG from the command-line (to be able to see 
messages of gvSIG), the following messages appear. gvSIG does not start (only 
thing that is visible is the splash-screen).


Loading org.gvsig.crs.JCrsExtension...
ERROR [main] (Launcher.java:353) - excepción al arrancar
java.lang.reflect.InvocationTargetException
        at java.awt.EventQueue.invokeAndWait(EventQueue.java:864)
        at javax.swing.SwingUtilities.invokeAndWait(SwingUtilities.java:1225)
        at com.iver.andami.Launcher.main(Launcher.java:327)
Caused by: 
java.lang.UnsatisfiedLinkError: /home/wqual/gvSIG_1.0/libs/libjgdal.so.0.6.0: /usr/lib/libstdc++.so.6: 
version `GLIBCXX_3.4.4' not found (required 
by /home/wqual/gvSIG_1.0/libs/libgdal.so.1)
        at java.lang.ClassLoader$NativeLibrary.load(Native Method)
        at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1586)
        at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1511)
        at java.lang.Runtime.loadLibrary0(Runtime.java:788)
        at java.lang.System.loadLibrary(System.java:834)
        at org.gvsig.crs.ogr.JNIBase.<clinit>(JNIBase.java:78)
        at org.gvsig.crs.Crs.<init>(Crs.java:218)
        at 
org.gvsig.crs.repository.EpsgRepository.getCrs(EpsgRepository.java:139)
        at org.gvsig.crs.CrsFactory.getCRS(CrsFactory.java:84)
        at org.gvsig.crs.CrsFactory.get(CrsFactory.java:166)
        at com.iver.cit.gvsig.fmap.crs.CRSFactory.getCRS(CRSFactory.java:17)
        at org.gvsig.crs.JCrsExtension.initialize(JCrsExtension.java:76)
        at com.iver.andami.Launcher.initializeExtensions(Launcher.java:689)
        at com.iver.andami.Launcher.access$4(Launcher.java:639)
        at com.iver.andami.Launcher$4.run(Launcher.java:329)
        at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:179)
        at java.awt.EventQueue.dispatchEvent(EventQueue.java:478)
        at 
com.iver.andami.ui.AndamiEventQueue.dispatchEvent(AndamiEventQueue.java:58)
        at 
java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:201)
        at 
java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:151)
        at 
java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:145)
        at 
java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:137)
        at java.awt.EventDispatchThread.run(EventDispatchThread.java:100)

Does anybody has an idea, what I might do? Workaround? I would be thankful for 
any comment on this issue!

Best regards,
Wolfgang
On Friday 02 March 2007 15:22, wqual wrote:
> Hello Giuseppe,
> what kind of linux distribution do you use? I tried to install the
> crs-extension on Debian/Sarge, but the result was, that gvSIG could not be
> started afterwards.
>
> Best regards,
> Wolfgang
>
> Am Donnerstag 01 März 2007 pH:12:16 nachmittags/abends schrieb Patti dott.
>
> Giuseppe - GEOLOGO:
> > At present on my linux box after installing the raster pilot extension I
> > can't set transparency by color in raster images anymore as I could do
> > before, while the CRS plugin is working great! Nice job!
> >
> > Mario Carrera ha scritto:
> > > In the past, we always said that gvSIG has the purpose of cover every
> > > needs regarding the use of the geographic information by the
> > > integration of free technologies.
> > > Following this roadmap, we can see gvSIG as a platform for the
> > > full-manage of the geographic information. Thus, every user can install
> > > the set of tools desired.
> > > One of the working areas is related with the raster GIS and
> > > teledetection. It is inspired by this way-to-do and approaches the
> > > vector GIS to the raster GIS.
> > > Now, we release the pilot of the company which won the public tender to
> > > develope the raster extension of gvSIG that allows to open new image
> > > file formats, apply color palettes to a DTM, the generation of
> > > histograms, to cut raster layers and define some new rendering filters.
> > > We'd like also report the next release of the new module for the manage
> > > of CRSs (Coordinate Reference Systems), that features the possibility
> > > of CRS's databases (complete EPSG, IAU2000, and others),
> > > transformations of 3 and 7 parameters and transformations based upon a
> > > grid, and in general to get a maximum precision in CRS reprojections
> > >
> > > Both extensions can be found in the
> > > http://www.gvsig.gva.es/index.php?id=1566&L=0. They are designed as
> > > regular extensions that can be plugged in to any of the gvSIG 1.0
> > > stable versions (gvSIG 1.0.x)
> > >
> > >
> > > Regards
> > >
> > >
> > > Mario Carrera Rodríguez
> > > Grupo SIG-CAD / gvSIG
> > > Servicio de Organización e Informática
> > > Conselleria d'Infraestructures i Transport
> > > Generalitat Valenciana
> > > Valencia (España)
> > >
> > > _______________________________________________
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> > > Gvsig_internacional at runas.cap.gva.es
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> >
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