Hi All,
Does anyone know a way of forcing Geoserver to (always) preserve transparent
pixels beyond the bounds of source granule footprints?
I only ask because I've noticed that when the area not covered by granules
falls below a certain threshold, the Transparent setting for "Footprint
Behaviour" is no longer respected. I suspect this happens when the 8-bit
palette is calculated from the colours used in 24-bit colour space, and the
smaller number of pixels that need to be transparent can't compete numerically
with the rest of the image.
I was just wondering if there might be a way of forcing the colour recoding
algorithm to always allocate a palette entry for transparency?
Many thanks,
Andy
_______________________________________________
Geoserver-users mailing list
Please make sure you read the following two resources before posting to this
list:
- Earning your support instead of buying it, but Ian Turton:
http://www.ianturton.com/talks/foss4g.html#/
- The GeoServer user list posting guidelines:
http://geoserver.org/comm/userlist-guidelines.html
If you want to request a feature or an improvement, also see this:
https://github.com/geoserver/geoserver/wiki/Successfully-requesting-and-integrating-new-features-and-improvements-in-GeoServer
Geoserver-users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/geoserver-users
