merge Shape file
Thanks Roman, I know the rgeos package but I?m not able to identify which tools can replace the merge of 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: <mailto:jbejjani at lri-lb.org> jbechara at lri-lb.org <http://www.lri-lb.org/> www.lri-lb.org Description: Description: LRI-logo-Email From: romunov at gmail.com [mailto:romunov at gmail.com] On Behalf Of Roman Lu?trik Sent: Tuesday, October 01, 2013 4:32 PM To: Joseph Bechara Cc: R-sig-geo mailing list Subject: Re: [R-sig-Geo] merge Shape file 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 <jbechara at lri-lb.org> wrote:
Dear Bary, Actually I have to do a geometrical merge operation. I?m looking for the equivalent of ?merge? 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: <mailto:jbejjani at lri-lb.org> jbechara at lri-lb.org <http://www.lri-lb.org/> www.lri-lb.org From: b.rowlingson at gmail.com [mailto:b.rowlingson at gmail.com] On Behalf Of Barry Rowlingson Sent: Tuesday, October 01, 2013 4:04 PM To: Joseph Bechara Cc: R-sig-Geo at r-project.org Subject: Re: [R-sig-Geo] merge Shape file
On Tue, Oct 1, 2013 at 12:25 PM, Joseph Bechara <jbechara at lri-lb.org> wrote:
I?m looking for a function to merge 2 shapefiles keeping them as ?spatialPolygonsDataframe? 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 at r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo
In God we trust, all others bring data. -------------- next part -------------- An HTML attachment was scrubbed... URL: <https://stat.ethz.ch/pipermail/r-sig-geo/attachments/20131001/20249b00/attachment.html> -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: image/jpeg Size: 16370 bytes Desc: not available URL: <https://stat.ethz.ch/pipermail/r-sig-geo/attachments/20131001/20249b00/attachment.jpe>