Dataset { Float32 X[X = 592]; Float32 T[T = 1563]; Float32 Y[Y = 697]; Grid { ARRAY: Float32 partial_Y[T = 1563][Y = 697][X = 592]; MAPS: Float32 T[T = 1563]; Float32 Y[Y = 697]; Float32 X[X = 592]; } partial_Y; } partial_Y;