Dataset {
    Float32 Y[Y = 270];
    Float32 T[T = 1577];
    Grid {
     ARRAY:
        Float64 SPI-rfe_merged_1-dekad[Y = 270][T = 1577];
     MAPS:
        Float32 Y[Y = 270];
        Float32 T[T = 1577];
    } SPI-rfe_merged_1-dekad;
} SPI-rfe_merged_1-dekad;