# vtk DataFile Version 4.2
vtk output
ASCII
DATASET POLYDATA
POINTS 7 float
20.2674 40.375 0 20.5 40 0 20.2674 40.375 0 
20.3193 40.2775 0 20.3754 40.1824 0 20.4357 40.0898 0 
20.5 40 0 
VERTICES 2 4
1 0 
1 1 

LINES 1 6
5 2 3 4 5 6 

CELL_DATA 3
FIELD FieldData 2
SUBSHAPE_IDS 1 3 vtkIdType
2 3 -1 
MESH_TYPES 1 3 vtkIdType
2 2 3