Dataset {
    Float32 S[S = 311];
    Float32 Y[Y = 192];
    Grid {
     ARRAY:
        Float64 int_dX[S = 311][Y = 192];
     MAPS:
        Float32 S[S = 311];
        Float32 Y[Y = 192];
    } int_dX;
} int_dX;