Dataset {
    Float32 X[X = 25962];
    Float32 T[T = 393];
    Float32 Y[Y = 14812];
    Grid {
     ARRAY:
        Int16 VI_Quality[T = 393][Y = 14812][X = 25962];
     MAPS:
        Float32 T[T = 393];
        Float32 Y[Y = 14812];
        Float32 X[X = 25962];
    } VI_Quality;
} SNA;