Terrain Modeling Techniques

Hey Guys,
I'm new to terrain modeling and indeed an amateur at 3d modeling in general, but I was wondering what terrain modeling techniques are most frequently used for Uru Ages. I have seen and read tutorials which support using NURB Surfaces, Plane Meshs and Grid Meshs, but I'm not sure which technique to go with. Anyone have any suggestions?
Thanks
Jman
I'm new to terrain modeling and indeed an amateur at 3d modeling in general, but I was wondering what terrain modeling techniques are most frequently used for Uru Ages. I have seen and read tutorials which support using NURB Surfaces, Plane Meshs and Grid Meshs, but I'm not sure which technique to go with. Anyone have any suggestions?
Thanks
Jman