>
> Can nblag() help?
>
http://hosho.ees.hokudai.ac.jp/~kubo/Rdoc/library/spdep/html/nblag.html

>
>
> Date: Sat, 28 Jan 2012 19:10:14 -0200
> From: Fabricio Vasselai <fabriciovasselai@gmail.com>
> To: r-sig-geo@r-project.org
> Subject: [R-sig-Geo] N-order adjacency spatial weighted matrix from a
>        polygonal shape file whithin R
> Message-ID:
>        <CAEkXS9JYzne-TQd9uUbk=AgoWj3LsOJdsQAeeen_dGbVWiSosQ@mail.gmail.com
> >
> Content-Type: text/plain
>
> Dears,
>
> Although I am formaly new to this mailing list, for months I've been
> reading lots of threads here both on handling shape files and on making
> different adjacency spatial weighted matrices. But I still keep wondering
> and trying if is it possible to: 1) make n-order adjacency matrix from a
> poly shape file directly whithin R (queen or rook types); 2) customize the
> weights that each {1...n} order would be assigned.
>
> Of course it is possible to handle a first order adjacecy matrix trough the
> poly2nb command of spdep, but I did not realize yet how to properly do
> n-order adjacency without using GeoDa or ArcGIS.
> Maybe I am missing something of spdep in here?
>
> Best,
>
> Fabricio
>
>        [[alternative HTML version deleted]]
>
>
> --
Ebrahim Jahanshiri
Spatial and Numerical lab
ITMA
Universiti Putra Malaysia
43300, Selangor,
Malaysia
+60172002427
e.jahanshiri@gmail.com

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