[vtkusers] Data format question

[Arun Nagarajan]

Hi all,

I have a question about what data format to use for this particular project
that I am taking on. We need to represent a vector field, as in 3 values per
coordinate (on 3d axes) and we would like to visualize it either as a set of
little arrows, or streamlines. Any ideas in what data format to use and what
visualization technique to use?

Thanks in advance.

Arun