Dataset { Float32 Y[Y = 212]; Float32 X[X = 88]; Float32 T[T = 2158]; Grid { ARRAY: Float32 partial_X[T = 2158][Y = 212][X = 88]; MAPS: Float32 T[T = 2158]; Float32 Y[Y = 212]; Float32 X[X = 88]; } partial_X; } partial_X;