Dataset {
    Float32 Y[Y = 8112];
    Float32 X[X = 8898];
    Grid {
     ARRAY:
        Float32 text_class[Y = 8112][X = 8898];
     MAPS:
        Float32 Y[Y = 8112];
        Float32 X[X = 8898];
    } text_class;
} Textural_Class;