search for: isopleth

Dear List, I can't seem to get a simple paste function to work like I need. I have an object I need to call but it ends in a character string. The object is a list of home range values for a range of percent isopleths. I need to loop through a vector of percent values, so I need to paste the percent as a character on the end of the object variable. I have no idea why the percent is in character form, and I can't use a simple index value (homerange[[1]]$polygons[100]) because there are a variable number of...

I have carried out a spatial interpolation (Kriging) using surf.gls() The contour plot looks very plausible and the image plot is o.k too. The problem is, hovever, that I need the vectorized isoplethes, as in contour(). Unfortunately, I found no solution to get the internal data from contour(). Is there a possibility to extract contour lines as x-y-polygon from a grid without hacking plot3d.c? Thank you in advance! Thomas P. -- Thomas Petzoldt Dresden University of Technology Institute fo...

...each dimension minX<-min(a$X)-25 minY<-min(a$Y)-25 minZ<-0 maxX<-max(a$X)+25 maxY<-max(a$Y)+25 maxZ<-max(a$Z)+5 #creates kernel utilization distribution fhata <- kde(x=a, H=Ha, binned=FALSE, xmin=c(minX,minY,minZ), xmax=c(maxX,maxY,maxZ)) #calculates territory volume at 95% isopleth Vol95<-contourSizes(fhata, cont=95) -- View this message in context: http://r.789695.n4.nabble.com/Resampling-Help-Needed-tp4651973.html Sent from the R help mailing list archive at Nabble.com.