Re: [Geotools-gt2-users] grid coverage cell size

[Michael B. <mic...@gm...>]

2008/8/21 Martin Desruisseaux wrote:
> To be slightly more generic, you may invoke
> org.geotools.referencing.operation.matrix.XAffineTransform.getScaleX0(gridToCRS)
> and XAffineTransform.getScaleY0(gridToCRS) instead. They will work even if
> there is a rotation.

Super - many thanks Martin.

What do you and others think about wrapping the generic calculation
into an obvious method for clients to call ?  Naively I would have
though that querying the cell size was a common requirement - though
perhaps the absence of such a function means that it isn't.

cheers
Michael