Hi, Re ensuring OSGEO4W installs tcl/tk libs, I don't recall seeing an
option for that, & a filesearch shows a shedload of tcl files inclding
folders: C:\OSGeo4W\apps\grass\grass-6.4.2\etc\gtcltk
C:\OSGeo4W\apps\python27\tcl C:\OSGeo4W\apps\python27\tcl\tcl8
\lib\tcl8.5 C:\OSGeo4W\lib\tcl8 C:\OSGeo4W\apps\python27\tcl\tcl8.5
C:\OSGeo4W\lib\tcl8.5 19/09/2012 which looks like it is installed? If I
do need to reinstall OSGEO4W, how do I ensure that TCL is installed? I
started to try GRASS but have yet to get my head round mapsets,
PERMANENT etc & load my data in. It did seem as if the NViz module mght
be working as a form opens up when I click through the menu File>NVIZ
although the project had no data in so couldn't test it. Unfortnately,
I'm trying to get a landscape model built ASAP so have reverted to GVsig
& will have to revisit QGis when that is done. Cheers J Message: 6 Date:
Thu, 20 Sep 2012 14:36:50 +0100 From: Saber Razmjooei
<[email protected]> To: [email protected]
Subject: Re: [Qgis-user] NViz not starting Message-ID:
<[email protected]> Content-Type: text/plain;
charset="iso-8859-1"; Format="flowed" If installing from OSGeo4W, ensure
the tcl/tk library is installed. Also, could you try and run it under
GRASS itself. Cheers Saber ________________ Saber Razmjooei Lutra
Consulting www.lutraconsulting.co.uk On 20/09/2012 09:37, Jonathan Webb
wrote:
Hi,
I'm exploring QGIS, having used ArcGis & MapInfo for years, but am
having trouble. PC is Win XP SP3 32bit.
I'm getting a problem with NVIZ - it won't start, with a message about
not finding init.tcl etc. There is an amount about this on the web
but it is either too technical/not clear enough for me, or unresolved.
One answer was to ensure that TCL was installed through OSGeo4W so I
uninstalled/deleted as much of QGIS etc as I could find, then run two
registry cleaners several times before restarting & downloading
OSGeo4W.exe which also appears to have installed QGIS etc.
Things looked hopeful when I clicked on the MSys & OSGeo4W links as I
received no error messages. But I still get the same NVIZ error message.
Are there any log files I should look for?
I've looked in nviz2.2_script which appears to be invoked by NViz &
also one of the init.tcl in various folders, but can't work out
anything from these.
Can anyone help please?
Many thanks
Jonathan
--
J Webb GIS 07941 921905
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