
    surfaces
    {
        type            surfaces;
        libs            (sampling);
        writeControl    runTime;
        writeInterval   0.001;

        surfaceFormat   foam;
        fields          (p);

        // interpolationScheme cellPoint;  //<- default

        surfaces
        {
            inlet
            {
                type            patch;
                patches         (inlet);
                interpolate     false;
            }
        }
    }
