The problem was on the ArcGIS 10 end. The program corrupted my layers. I re-created the layer and now I get the same answer. Thank you all for your insight.
Alexis PS, the scale is in terms of owl territories and therefore 1.3 km is really huge. -- View this message in context: http://r.789695.n4.nabble.com/nndist-R-vs-ArcGIS-tp3442375p3444701.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
