openfoam/tutorials/incompressible/simpleFoam/windAroundBuildings/system/sampling

/*--------------------------------*- C++ -*----------------------------------*\
| =========                 |                                                 |
| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
|  \\    /   O peration     | Version:  v1912                                 |
|   \\  /    A nd           | Website:  www.openfoam.com                      |
|    \\/     M anipulation  |                                                 |
\*---------------------------------------------------------------------------*/

planes
{
    type            surfaces;
    libs            (sampling);

    // Time control etc
    ${_visualization};

    fields          ( p U );

    // surfaceFormat   vtk;
    surfaceFormat   none;

    store           true;

    interpolationScheme cellPoint;

    _plane
    {
        type            cuttingPlane;
        planeType       pointAndNormal;
        interpolate     false;
    }

    surfaces
    {
        plane0
        {
            ${_plane}
            pointAndNormalDict
            {
                point   (100 100 50);
                normal  (1 -1 0);
            }
            enabled     false;
        }

        plane1
        {
            ${_plane}
            pointAndNormalDict
            {
                point   (100 100 50);
                normal  (1 1 0);
            }
        }

        plane2
        {
            ${_plane}
            pointAndNormalDict
            {
                point   (200 100 50);
                normal  (1 0 0);
            }
        }
    };

    #remove _plane
}


// ************************************************************************* //