[SmoothMeshGrid](/PythonicAPI/PolyData/SmoothMeshGrid) | Create a terrain with regularly spaced points and smooth it with ?vtkLoopSubdivisionFilter? and ?vtkButterflySubdivisionFilter?.
[WarpTo](/PythonicAPI/PythonicAPI/WarpTo) | Deform geometry by warping towards a point.
[WarpTo](/PythonicAPI/Filtering/WarpTo) | Deform geometry by warping towards a point.
[WarpVector](/PythonicAPI/PolyData/WarpVector) | This example warps/deflects a line.