[Qgis-user] hide border-triangle in the desktop

[benoit-3 at bc-consult.com]

On 04.07.2012 10:51, Jan Tappenbeck wrote: 

> Hi!
> 
> i have
transform rasterimage by gdal to an other coord-system. now i load the
rasterimages into qgis and the black-border-triangle overlayer
informations in other images.
> 
> the border-triangle are with
alpha-information and the mapserver option OFFSITE 251 250 249 allow to
make the border-triangle transparency.
> 
> is it possible to make this
even in qgis?
> 
> regards Jan :-)

Same problem here with a raster in
coord. system X (WGS84) re-projected with "on-the-fly projection" in the
project having coord. system Y (WGS84 UTM30N). 

The black (green in my
case) "triangles" around the raster cannot be made transparent and the
Value Tool says "out of extent" when the mouse is over those triangles.


See example image at [0]. 

Using QGIS version 1.9.0-Master - QGIS
code revision 67b3acf - OSGe04W - Windows 7 Pro 

[0]
http://www.bc-consult.com/img/QGIStriangle.jpg 

Regards,
Benoit 

  
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