Dataset {
    Float32 L[L = 1];
    Float32 S[S = 312];
    Grid {
     ARRAY:
        Float32 int_dS[S = 312][L = 1];
     MAPS:
        Float32 S[S = 312];
        Float32 L[L = 1];
    } int_dS;
} int_dS;