[Geotools-gt2-users] Projection management on GeoTools

[Sylvain G. <s.g...@oi...>]

Hi list,

I am actually a SpatialDataIntegrator (SDI : 
http://www.spatialdataintegrator.com/) user.
This ETL is using GeoTools for some of its geospatial components.
Latest SDI version is implementing GeoTools 2.5.

My question is the following :
- to which extent is GeoTools2 using Proj.4 librairie ? Proj.4 web site 
(http://trac.osgeo.org/proj/) is citing GeoTools as a Related Ressource.

Thanks
Sylvain