[geotk] transform for image

[Milo van der Linden]

Hi there,

First off all let me say I like geotoolkit! Using a single jar to fit 
all ones needs is excelent.

I have the following question:

Given an image with a given dimension say 500px width and 500px height 
and a realworld boundingbox of 1000,1023,2034,2210 and epsg:9999; can I 
use geotoolkit to construct a transform that I can use to calculate the 
pixel values of a real coordinate?

I need them because I am using awt to do some imaging tricks with 
Buffered Image instead of using a "real" maprender.

Any tips would be really welcome!

Kind regards,

Milo van der Linden