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Today's Topics:
1. Re: Editing Shapefiles (Susumu Tanimura)
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Message: 1
Date: Tue, 13 Dec 2005 11:59:02 +0900
From: Susumu Tanimura <stanimura-ngs at umin.ac.jp>
Subject: Re: [R-sig-Geo] Editing Shapefiles
To: r-sig-geo at stat.math.ethz.ch
Message-ID: <20051213115902.f70f300b.stanimura-ngs at umin.ac.jp>
Content-Type: text/plain; charset=US-ASCII
Dear Malcolm and R-sig-Geo members
Map object from shapefiles with read.shape() can be merged or
clipped. Here are examples written in Japanese but the code is
universal.
For clipping
http://www.okada.jp.org/RWiki/index.php?ShapeFile%A5%E9%A5%A4%A5%D6%A5%E9%A5%EA
For Union and Dissolve
http://www.okada.jp.org/RWiki/index.php?cmd=read&page=Rmap%A4%F2%BB%C8%A4%C3%A4%BF%C3%CF%BF%DE%C9%BD%BC%A8&word=Rmap#content_1_35
In addition, You can use shapefiles from R to GoogleEarth.
http://www.okada.jp.org/RWiki/index.php?GoogleEarth%A4%C8R
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End of R-sig-Geo Digest, Vol 28, Issue 5
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