Hi Mark, I'm using the latest version, 1.8. JTS 1.3 is 10 years old. Luís On 13 March 2013 22:37, Mark Coletti <[log in to unmask]> wrote: > On Wed, Mar 6, 2013 at 3:44 PM, Luís de Sousa <[log in to unmask]> > wrote: >> >> Hello again, >> >> I'm working with the GeoMason version in the trunk (checked out 4 days >> ago). The GeomVectorField class was not compiling, I had to make some >> minor tweaks that go attached. >> >> Regards, >> >> Luís > > > I'm using JTS 1.13. What version of JTS are you using?