Thanks Mark, it was actually me was outdated.

I don't know how you you got this version but it is a good thing you
made it available. At the JTS website 1.8 is indicated as the latest
and you can't download newer versions:

http://www.vividsolutions.com/JTS/JTSHome.htm

Thank you and regards,

Luís

On 14 March 2013 20:13, Mark Coletti <[log in to unmask]> wrote:
> On Thu, Mar 14, 2013 at 2:22 PM, Luís de Sousa <[log in to unmask]>
> wrote:
>>
>> Hi Mark,
>>
>> I'm using the latest version, 1.8. JTS 1.3 is 10 years old.
>>
>
> I'm referring to JTS 1.13, which is the latest, not 1.3.  As a convenience
> I've placed a jar file of 1.13 here:
> http://cs.gmu.edu/~eclab/projects/mason/extensions/geomason/jts-1.13.jar
>