Dataset {
    Float32 S[S = 312];
    Float32 L[L = 1];
    Grid {
     ARRAY:
        Float64 PRECIPITACION[L = 1][S = 312];
     MAPS:
        Float32 L[L = 1];
        Float32 S[S = 312];
    } PRECIPITACION;
} PRECIPITACION;