[GRASSLIST:3721] Re: Error in NVIZ

[Michael Barton]

On Jun 18, 2004, at 10:01 PM, Multiple recipients of list wrote:

>
> hello
>
> I have newly installed grass57.
> Firstly I wanted looked at NVIZ
> Although it worked in grass53, it seemed there was an error in
> grass57.

In GRASS 5.7, there is a bug that prevents it from starting from the  
autogenerated dialog box that appears when you type nviz on the command  
line. You can either start nviz from the command line with nviz -q  
(this switch starts nviz without loading any maps at startup) or start  
it from the 'Display/nviz' menu item (which does the same thing). Then  
you can add raster and vector layers to nviz via the surface (for  
rasters), vector (currently supports lines only), and sites (for vector  
points) panels.

Michael Barton


>
> here is the error:
> ~~~~~~~~~~~~~~~
> Adding panels from  
> /usr/local/grass5.7.cvs-i686-pc-linux-gnu-15_06_2004/etc/nviz2.2/ 
> scripts
> Nv_(panels)
> toplevel made
> child killed: segmentation violation
>    while executing
> "exec  
> /usr/local/grass5.7.cvs-i686-pc-linux-gnu-15_06_2004/etc/nviz2.2/ 
> NVWISH2.2 -f /usr/local/grass5.7.cvs-i686-pc-          
> linux-gnu-15_06_2004/etc/nviz2.2/sc..."
>    ("eval" body line 1)
>    invoked from within
> "eval exec $env(GISBASE)/etc/nviz2.2/NVWISH2.2 -f  
> $env(GISBASE)/etc/nviz2.2/scripts/nviz2.2_script $argv -name NVIZ       
>     >&@stdout"
>    invoked from within
> "if {$argv == ""} {
> #no arguments
> eval exec $env(GISBASE)/etc/nviz2.2/NVWISH2.2 -f  
> $env(GISBASE)/etc/nviz2.2/scripts/nviz2.2_script -name NVIZ >&@stdo     
>      ..."
>    (file  
> "/usr/local/grass5.7.cvs-i686-pc-linux-gnu-15_06_2004/bin/nviz" line  
> 16)
>
> ~~~~~~~~~~~~~~
> does anyone tell me why ?
>
> kind regards
>
> Ahmet Temiz
>
>
>
_____________________________
C. Michael Barton, Professor & Curator
School of Human Origins, Cultures, & Societies
Arizona State University
Tempe, AZ  85287-2402

WWW - http://www.public.asu.edu/~cmbarton
Phone: 480-965-6262
Fax: 480-965-7671