Dataset { Float32 T[T = 12]; Float32 Y[Y = 181]; Float32 X[X = 360]; Grid { ARRAY: Float32 int_dY[T = 12][Y = 181][X = 360]; MAPS: Float32 T[T = 12]; Float32 Y[Y = 181]; Float32 X[X = 360]; } int_dY; } int_dY;