Dataset { Float32 X[X = 88]; Float32 T[T = 1442]; Float32 Y[Y = 213]; Grid { ARRAY: Float32 partial_X[T = 1442][Y = 213][X = 88]; MAPS: Float32 T[T = 1442]; Float32 Y[Y = 213]; Float32 X[X = 88]; } partial_X; } partial_X;