Dataset {
    Float32 T[T = 3];
    Float32 L[L = 1];
    Grid {
     ARRAY:
        Float64 int_dT[L = 1][T = 3];
     MAPS:
        Float32 L[L = 1];
        Float32 T[T = 3];
    } int_dT;
} int_dT;