Dataset {
    Float32 X[X = 400];
    Float32 T[T = 11688];
    Float32 Y[Y = 320];
    Grid {
     ARRAY:
        Int16 rfe_merged[T = 11688][Y = 320][X = 400];
     MAPS:
        Float32 T[T = 11688];
        Float32 Y[Y = 320];
        Float32 X[X = 400];
    } rfe_merged;
} rainfall;