[Mapserver-users] transparent background raster (tif)

[Rosangela Silva]

Hello,

I'm having a problem to show some images that have a black background.
I need to see them with transparent background, is it possible in Mapserver?
They are in tiff format. I generate a tiff with transparent background, that
can be seen using ArcGis, for example, (please, look the examples attached).
I'm using tile index for display this images. But is there some property
that can
be set to background be transparent??


Thansk
Rosângela