Re: [Geotools-gt2-users] sub-area of coverage

[Martin D. <mar...@ge...>]

Anaxa Gore a écrit :
>     I remember a message a while ago where Martin (I think) was talking
>     about using the JAI iterator classes.  I see in the JAI docs that
>     there is a RectIter class and a RectIterFactory.create method that
>     takes a Rectangle for bounds.  This sounds good but does it somehow
>     take care of tiling for you or do you do this explicitly ? (prob a
>     silly question but I don't have any experience with tiling).

If you mean the tiling of a RenderedImage, yes JAI iterator take care of tiling 
for us. This is why making use of them is so much simplier than trying to do the 
iteration ourself.

	Martin