I already checked the ImageMosaic module but could not find any hooks to
change the merge behavior. I noticed there is a |MOSAIC_TYPE_BLEND| in
JAI, which allows me to take weighted averages by passing an extra alpha
image for each image. I will explore that and let you know. If there are
any suggestions on increasing performance and reducing memory usage, i'd
be glad to know.
Thanks,
Jan
On 25/07/2013 22:46, Andrea Aime wrote:
On Thu, Jul 25, 2013 at 10:05 PM, Jody Garnett <jody.garn...@gmail.com
<mailto:jody.garn...@gmail.com>> wrote:
Have a look at how mosaic works.
I'd suggest, look the JAI mosaic operation. If it does not do what you
need, then you'll have
to write a close relative of it (so, a new JAI operation)
Cheers
Andrea
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Sincerely,
Jan De Moerloose
Geosparc n.v.
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