[vtkusers] format for multiple scalars (ascii) vti

[Ben McLean (finlaylabs)]

Hi all,

I am a recent fan of Paraview, it is doing a great (and free) job of visualising my seismic data in 3D, using the VTK formats.

Despite best efforts though I cannot simply get our proprietary software outputting correctly formatted for files to hold several scalar data... I have read and re-read the pdf widely available on vtk formats, and have tried many permutations of the following file, with no success. Does anyone know what the correct format should be?

Note I do not want to do 3-component vectors.

Thanks for the assistance!
Ben.

//***********************************************************
<?xml version="1.0"?>

<VTKFile type="ImageData" version="0.1" byte_order="LittleEndian">

    <ImageData WholeExtent="0 49 0 49 0 49" Origin="0 0 0" Spacing="10 10 10">

        <Piece Extent="0 49 0 49 0 49">

            <PointData Scalars="DispX" Scalars="DispY" Scalars="DispZ">

                <DataArray type="Float64" Name="DispZ" format="ascii">

                    2.91069e-032 -5.00162e-032 8.10231e-032 3.40722e-031 -4.88671e-030... etc to n=50*50*50

                <DataArray type="Float64" Name="DispZ" format="ascii">

                    2.91069e-032 -5.00162e-032 8.10231e-032 3.40722e-031 -4.88671e-030... etc

                <DataArray type="Float64" Name="DispZ" format="ascii">

                    2.91069e-032 -5.00162e-032 8.10231e-032 3.40722e-031 -4.88671e-030... etc

               </PointData>

            <CellData>

            </CellData>

        </Piece>

    </ImageData>

    <AppendedData>

    </AppendedData>

</VTKFile>

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