Dataset {
    Float32 Y[Y = 40];
    Float32 X[X = 57];
    String C[C = 3];
    Grid {
     ARRAY:
        Float64 max[C = 3][Y = 40][X = 57];
     MAPS:
        String C[C = 3];
        Float32 Y[Y = 40];
        Float32 X[X = 57];
    } max;
} max;