Outstanding, Martin! Thanks once more for pushing forward on this! I
was going to say pushing the "envelope" buuuuut ;)

Adam

On Wed, Jan 7, 2015 at 11:58 AM, Martin Desruisseaux
<[email protected]> wrote:
> Hello all
>
> The Envelopes class (a set of static methods) now contains the
> 'transform(...)' methods for transforming multi-dimensional envelopes
> using the mathematical derivative of the transformation function [1].
> This is part of the work which was announced in the North America
> ApacheConf 2014 [2]. I think this is unique to Apache SIS, as I'm not
> aware of an other open source GIS software using function derivatives
> for more accurate envelope transformations.
>
>     Martin
>
>
> [1]
> https://builds.apache.org/job/sis-dev/javadoc/org/apache/sis/geometry/Envelopes.html
> [2]
> http://events.linuxfoundation.org/sites/events/files/slides/2014-04.pdf
> slides 22 and 23
>

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