[Geotools-devel] Re: Categories and raster classification.

[Martin D. <mar...@no...>]

Simone Giannecchini a =E9crit :
>> 3>We should find a way to allow users to define ranges like (-inf, a].
>>
>=20
> Here, I still am quite confident that I cannot create such a
> transformation but I am waiting for martin's thoughts.

This is quite possible since Category was not designed with infinite=20
bounds in mind (because it make sense only when mapped to a constant=20
value, and such mapping is not used in the oceanographic work for which=20
Category was designed). However, I'm confident that Category can be=20
extended in order to supports infinite bounds. I suggest to write JUnit=20
test in order to try such bounds, so we can identify the blocker issues=20
and fix them.


	Martin.