Dataset {
    Float32 Y[Y = 101];
    Float32 X[X = 90];
    Float32 T[T = 15918];
    Grid {
     ARRAY:
        Float64 int_dY[T = 15918][Y = 101][X = 90];
     MAPS:
        Float32 T[T = 15918];
        Float32 Y[Y = 101];
        Float32 X[X = 90];
    } int_dY;
} int_dY;