Martin Tomko a écrit :
> I need to pass around the results of my coverage processing (a
> Coverage2D, or a geotiff, both are acceptable) through an XML (as a
> xsd:base64Binary). The coverages will be VERY small.
It depends what you want to serialize. Raw pixel values, or the image in some
format (e.g. PNG)?
If you want to serialize raw pixel values, you can get use
image.getData().getSamples(arectangle) - not really efficient because of the
copies of pixel values but you get the idea. There is also some alternatives
also like using JAI iterators or PixelAccesors.
But you are more likely to want to serialize an image in PNG or JPEG format. In
such case you can use ImageIO.write(...) with a ByteArrayOutputStream.
Martin
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