Follow this post on Stack Overflow here <http://stackoverflow.com/questions/31050268/apply-transformation-to-polydata/31111012#31111012> -- View this message in context: http://vtk.1045678.n5.nabble.com/Unable-to-apply-transforms-to-PolyData-tp5732537p5732574.html Sent from the VTK - Users mailing list archive at Nabble.com.