<div>Dear vtkusers,</div>  <div>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; How can I find the centroid of a vtkPolyData? Can vtkMassProperties help?</div>  <div>Regards,</div>  <div>Wei.</div><p>&#32;
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