I think you want the `rgeos` package that offers a plethora of functions to work with "features".
Cheers, Roman On Tue, Oct 1, 2013 at 3:25 PM, Joseph Bechara <jbech...@lri-lb.org> wrote: > Dear Bary, **** > > ** ** > > Actually I have to do a geometrical merge operation.**** > > Iâm looking for the equivalent of âmergeâ in ArcGIS.**** > > ** ** > > *JOSEPH BECHARA* > > *Wildfire Management Program Coordinator* > > Ashrafieh 1020 Building, 8th floor, Mathaf, Beirut, Lebanon** > > Tel.: +961 (1) 426630-1-2**** > > Fax: +961 (1) 426631**** > > Mail: jbech...@lri-lb.org <jbejj...@lri-lb.org>**** > > www.lri-lb.org**** > > [image: Description: Description: LRI-logo-Email]**** > > ** ** > > ** ** > > *From:* b.rowling...@gmail.com [mailto:b.rowling...@gmail.com] *On Behalf > Of *Barry Rowlingson > *Sent:* Tuesday, October 01, 2013 4:04 PM > *To:* Joseph Bechara > *Cc:* R-sig-Geo@r-project.org > *Subject:* Re: [R-sig-Geo] merge Shape file**** > > ** ** > > ** ** > > ** ** > > On Tue, Oct 1, 2013 at 12:25 PM, Joseph Bechara <jbech...@lri-lb.org> > wrote:**** > > Iâm looking for a function to merge 2 shapefiles keeping them as > âspatialPolygonsDataframeâ class.**** > > Any clue?**** > > **** > > **** > > ** ** > > What do you mean by merge? If the two shapefiles have the same set of > attributes then just read them into SpatialPolygonsDataFrames and do s12 = > rbind(s1,s2), and you end up with a SPDF which has all the features from s1 > and s2.**** > > Or do you want to do some geometrical merge operation?**** > > Barry**** > > ** ** > > _______________________________________________ > R-sig-Geo mailing list > R-sig-Geo@r-project.org > https://stat.ethz.ch/mailman/listinfo/r-sig-geo > > -- In God we trust, all others bring data. [[alternative HTML version deleted]]
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