Dear list, while developing an application with PNG-symbols rendered on top of a map I have encountered a problem if the PNG-symbols overlap each other; artefacts are present (see attachment).
The Symbols are defined as following:
SYMBOL
NAME "Batnight"
TYPE PIXMAP
IMAGE "./images/batnight.png"
TRANSPARENT 0
END
Used outputformat:
OUTPUTFORMAT
NAME agg
DRIVER AGG/PNG
IMAGEMODE RGB
END
Is there an easy way to let them disappear or is this a (perhaps known)
bug in MapServer?
I am using the AGG-renderer and MS 5.6.6 though.
TIA
Stephan
--
Stephan Holl <stephan.h...@intevation.de> | Tel.: +49 (0)541-33 508 3663
Intevation GmbH, Neuer Graben 17, 49074 OS | AG Osnabrück - HR B 18998
Geschäftsführer: Frank Koormann, Bernhard Reiter, Dr. Jan-Oliver Wagner
<<attachment: transparent_symbols.png>>
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