Dataset {
    Float32 X[X = 181];
    Float32 zlev[zlev = 1];
    Grid {
     ARRAY:
        Float64 int_dX[zlev = 1][X = 181];
     MAPS:
        Float32 zlev[zlev = 1];
        Float32 X[X = 181];
    } int_dX;
} int_dX;