[Paraview] FW: (ParaView) Length of a Spline (INC000001156537)

[Scott, W Alan]

A question from a customer:



Hello,

I'm wondering if ParaView has the capability to return the length of a curve or spline.  Ideally, I would like to draw a spline on my geometry, and ParaView return the nodes that most closely resemble that spline.  Then, I would like to plot the length of the spline vs. time.  I guess this would be similar to the "plot over time" filter, just over a curved line instead.

Thanks for the help.

John 


Thanks,

Alan