Dataset { Float32 T[T = 36]; Float32 Y[Y = 311]; Float32 X[X = 402]; Grid { ARRAY: Float32 int_dX[T = 36][Y = 311][X = 402]; MAPS: Float32 T[T = 36]; Float32 Y[Y = 311]; Float32 X[X = 402]; } int_dX; } int_dX;