[GRASS-dev] [GRASS GIS] #259: wxGUI: visualization problems with multiple rasters and vectors. not stable bug...

[GRASS GIS]

#259: wxGUI: visualization problems with multiple rasters and vectors. not stable
bug...
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 Reporter:  giohappy  |       Owner:  grass-dev at lists.osgeo.org
     Type:  defect    |      Status:  new                      
 Priority:  major     |   Milestone:  6.4.0                    
Component:  wxGUI     |     Version:  svn-develbranch6         
 Keywords:            |    Platform:  Linux                    
      Cpu:  x86-32    |  
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 I find difficult to describe this problem because it seems to happen
 randomly. I can't find a rule...
 If I add various rasters and vectors I often have problems in the
 visualization. I try to describe some situations I have faced using
 1,2,3,...,n to define the layers from bottom to the top of the stack:

 '''FIRST CASE'''

 (3) points vector
 (2) raster
 (1) raster

 it happens that (2) hides the points layer. If I switch off raster (2) I
 can see the points again. If I move up and down various times the vector
 in the layer manager... magically it gets workin correctly: I see the
 whoole stack in the map window.

 '''SECOND CASE'''

 (3) points vector
 (2) polygons vector
 (1) raster

 Same as above. Sometimes (not always) the layer (2) hides layer (1). If I
 randomly switch on and off, move up and down, the layers... sometimes I
 can see the things as they should.
 You can see this case in the image attached: the points aren't visible.

 I know it's too generic, but I really can't be more accurate in the
 description.
 Anyway I hope it helps...

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Ticket URL: <http://trac.osgeo.org/grass/ticket/259>
GRASS GIS <http://grass.osgeo.org>