[Paraview] Colormap cut planes and contour filter in an unstructured grid

[Franco Di Rino]

I have got and unstructured grid with vector values in each point data. What should I do to get cut planes where a colormap describing the different components magnitudes is shown over it?  Also I would like to get an isosurface  that shows a range of a vector component.


I have been trying to apply the contour filter but i could´t make it.


The vtk input data has this structure (the cell is  a VTK_POLY_VERTEX ):


# vtk DataFile Version 3.0
vtk output
ASCII
DATASET UNSTRUCTURED_GRID
POINTS      3760  float
    -9.650000000        -40.53000000         63.69000000
    -5.790000000        -40.53000000         63.69000000
    -1.930000000        -40.53000000         63.69000000
     1.930000000        -40.53000000         63.69000000
....

CELLS 1     3761
      3760
         0
         1
         2
         3
         4
         5
...

CELL_TYPES 1
2
POINT_DATA        3760
VECTORS pola float
     4.840499880         8.852499960        -6.604599950
     1.411000010         6.376500130        -4.676899910
    0.2190999980         6.156899930        -5.077499870
   -0.4937599900         3.430599930        -4.799300190
...


The full input data is here: https://pastebin.com/raw/iGprRQBX
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