Sam, Thank you this was very very helpful. I made a small short function to do this quickly in python. It works great. -- View this message in context: http://itk-users.7.n7.nabble.com/How-to-convert-SimpleITK-image-to-VTK-data-tp15192p32358.html Sent from the ITK - Users mailing list archive at Nabble.com.