Re: [JGrass-users] Jgrass - problems

[Andrea A. <and...@gm...>]

Hi Aristófanes,
please in future send problems about JGrass only to the mailinglist and
not to our personal addresses. You can find them here:
http://www.jgrass.org/cgi-bin/moin.cgi/MailingList

The first problem you have, is a known problem, but the creation of a
new workspace should really work. Did you follow the steps in the manual?

Andrea


> I went to try to use Jgrass, but it gave the following mistakes in the
> execution:
> 
> a.       When load the default workspace
> 
> “jgrass.map.GrassLocationException: Error accessing GRASS location file
> file:/home/grassdata\spearfish\PERMANENT\DEFAULT_WIND”
> 
> Details:
> 
> “jgrass.map.GrassLocationException: Error accessing GRASS location file
> file:/home/grassdata\spearfish\PERMANENT\DEFAULT_WIND
> at jgrass.map.GrassLocation.<init>(GrassLocation.java:158)
> at jgrass.util.Grass.setLocation(Grass.java:296)
> at jgrass.util.Configuration.loadWorkspace(Configuration.java:938)
> at
> jgrass.handler.workspace.LoadWorkspaceHandler$1.run(LoadWorkspaceHandler.java:159)
> 
> at java.awt.event.InvocationEvent.dispatch(Unknown Source)
> at java.awt.EventQueue.dispatchEvent(Unknown Source)
> at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
> at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
> at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
> at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
> at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
> at java.awt.EventDispatchThread.run(Unknown Source)”
> 
> b.       When create a new workspace
> 
> “the selected directory is not a valid GRASS location!”
> 
> This mistake happens in any directory
> 

> -- 
> 
> Could you help me?
> 
> Best regards,
> 
> Ari
> 
> 
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> Aristófanes Corrêa Silva
> Universidade Federal do Maranhão - UFMA
> Departamento de Engenharia Elétrica - DEE
> Laboratório de Processamento de Análise de Imagens (LabPAI)
> E-mail: ar...@de..., ari...@gm..., ar...@pe...
> Fone: 98 2109 8832 / Fax: 98 2109 8241
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> 
> 
> 
>