[Gvsig_english] Raster pilot and CRS (Cordinate Reference System)
extensions are now available in gvSIG
César Martínez Izquierdo
cesar.martinez at iver.es
Tue Mar 6 09:49:54 CET 2007
Hi! It seems that gdal library that we included was not compatible with
you system's stdc++.
We'll solve this problem on next gvSIG version (1.0.2) which will be
available really soon.
In the meantime, you can get the libstc++ version we use, and copy it on
"gvSIG_1.0/libs" directory.
I can mail you this library, or you can get it following the following
steps:
- Download the .deb package from
http://packages.ubuntu.com/breezy/base/libstdc++6
- Create a directory:
$ mkdir targetdir
- Extract the package there:
$ dpkg --extract libstdc++6_4.0.1-4ubuntu9_i386.deb targetdir
(you may get an error here, but you can safely ignore it)
- Copy the lib:
$ cp targetdir/usr/lib/libstdc++.so.6 "$HOME"/gvSIG_1.0/libs
(replace "gvSIG_1.0" with the directory in which you installed gvSIG).
OK, you are done!
Regards,
César
Wolfgang Qual wrote:
> Hi list, Guiseppe,
> in addition to my last post:
> I successfully updated gvSIG from 1.0 to 1.0.1. As I need datum support for
> Gauss-Krüger-coordinate system (EPSG-code 31464), I tried to install the
> crs-extension. The operating system, I am using is Debian/Sarge. During
> installation, I pointed to the gvSIG-1.0-directory, the installation finished
> without an error.
> However, when I try to start gvSIG from the command-line (to be able to see
> messages of gvSIG), the following messages appear. gvSIG does not start (only
> thing that is visible is the splash-screen).
>
>
> Loading org.gvsig.crs.JCrsExtension...
> ERROR [main] (Launcher.java:353) - excepción al arrancar
> java.lang.reflect.InvocationTargetException
> at java.awt.EventQueue.invokeAndWait(EventQueue.java:864)
> at javax.swing.SwingUtilities.invokeAndWait(SwingUtilities.java:1225)
> at com.iver.andami.Launcher.main(Launcher.java:327)
> Caused by:
> java.lang.UnsatisfiedLinkError: /home/wqual/gvSIG_1.0/libs/libjgdal.so.0.6.0: /usr/lib/libstdc++.so.6:
> version `GLIBCXX_3.4.4' not found (required
> by /home/wqual/gvSIG_1.0/libs/libgdal.so.1)
> at java.lang.ClassLoader$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)
--
César Martínez Izquierdo
Equipo de desarrollo gvSIG
http://www.gvsig.gva.es
IVER T.I.
C/ Salamanca 50
46005 Valencia - Spain
http://www.iver.es
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