On Wed, 23 Aug 2006, Feng Liu wrote: > Dear list: > > I am trying to use Ripley's K to quantify the spatial pattern of a tree > species, but the study plot I have is not a rectangle. It is a > parallelogram. So I am wondering if anyone could tell me which software > should I use to calculate Ripley's K for irregular shaped plots. >
In the R environment, both the "splancs" and "spatstat" contributed packages handle irregular shaped plots, splancs one plot, spatstat multiple plots. See http://www.R-project.org/Rgeo for more details and links. > Thanks a lot > > Feng Liu > -- Roger Bivand Economic Geography Section, Department of Economics, Norwegian School of Economics and Business Administration, Helleveien 30, N-5045 Bergen, Norway. voice: +47 55 95 93 55; fax +47 55 95 95 43 e-mail: [EMAIL PROTECTED] + + To post a message to the list, send it to [email protected] + To unsubscribe, send email to majordomo@ jrc.it with no subject and "unsubscribe ai-geostats" in the message body. DO NOT SEND Subscribe/Unsubscribe requests to the list + As a general service to list users, please remember to post a summary of any useful responses to your questions. + Support to the forum can be found at http://www.ai-geostats.org/
