[mapguide-users] Alpha Band on ECW (transparency layer)

Fabio GEOnWeb fabio.rizzato at geonweb.com
Fri Oct 5 01:27:13 PDT 2018


Hi Everyone, 

When I add a 4 band Raster image (ECW) in to MapGuide Maestro 6.0m9 or 10 and 
preview the layer it is displaying in black & white instead of colours. The issue appears to be 
the Alpha band (transparency layer).
However I was wondering if there is a setting in Maestro or within the layer 
configuration that will allow it to display in colour and make the collar transparent? 

 



Side note: I'm also using the GDAL plugin for ECW 

 

Do you have any advice?

Thank you so much,

Fabio Rizzato

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