[GRASS5] [bug #2885] (grass) g3d region problem

Request Tracker grass-bugs at intevation.de
Tue Jan 4 05:56:08 EST 2005


this bug's URL: http://intevation.de/rt/webrt?serial_num=2885
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Subject: g3d region problem

Platform: GNU/Linux/i386
grass obtained from: Trento Italy site
grass binary for platform: Compiled from Sources
GRASS Version: 5.7 weekly snapshot: 12-25-04

g3d-files appear to be immune to changes to the current region made by 
d.zoom 
 
example: A g3d-file is created from several rasters in a location (including 
setting the r3-parameters for g.region). Then the current region is modified 
by zooming in using d.zoom. 
When NVIZ is now called up, the 2d-region settings are as to be expected, 
yet the 3d-volume settings are way up in limbo: strange volumes (from outer 
space?) roam the skies. 
 
a workaround is to recreate the g3d-file after each zooming-step.  
 
Cheers, 
Peter Loewe 

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