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** [bugs:#509] GeoImage and RasterImageLayer : why JAI**
**Status:** open
**Milestone:** OJ_future
**Created:** Sat Nov 07, 2020 09:12 PM UTC by michael michaud
**Last Updated:** Sat Nov 07, 2020 09:12 PM UTC
**Owner:** michael michaud
GeoImage and RasterImageLayer process image using JAI :
It crops and scales the visible part of the image. See also ticket 507.
This ticket is about the choice of JAI to rescale the image. Following baeldung
post https://www.baeldung.com/java-resize-image i tried with awt and graphics2D
and rescaling seems to be much faster.
Maybe JAI has a richer api for those who want more complex processing, but
graphics2D propose several kind of interpolation through the RenderingHints,
which may be enough.
To be tested further after the move to github.
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