Re: [R] spatial analysis using quickPCNM

2017-01-23 Thread Jeff Newmiller
I don't know if I will be able to help solve your problem, but failure to follow the recommendations in the Posting Guide was probably getting you off in the wrong foot when you posted on the other (more appropriate?) mailing list, as it is here. A) Code is garbled. Post using plain text forma

[R] spatial analysis using quickPCNM

2017-01-23 Thread Andrew Halford
Hi Listers, I posted this message to the R-sig-ecology group last Friday but have not had a response hence my post here. I have been trying to run spatial analyses on a fish community dataset. My fish dataset has 114 species(variables) x 45 sites My spatial dataset has the Lat and Long values fo

Re: [R] spatial analysis

2013-01-31 Thread Rolf Turner
On 01/25/2013 10:07 AM, Rosario Garcia Gil wrote: Hello I am using library(spatstat). I managed to test of the random distribution of a collection of sampled trees in the forest. But what I want now is to test if their diameter is randomly distributed across the forest, for example the bigger

[R] spatial analysis

2013-01-24 Thread Rosario Garcia Gil
Hello I am using library(spatstat). I managed to test of the random distribution of a collection of sampled trees in the forest. But what I want now is to test if their diameter is randomly distributed across the forest, for example the bigger trees are not clustered together. So far I have no

Re: [R] spatial analysis

2011-12-06 Thread Rainer M Krug
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 06/12/11 03:06, Rolf Turner wrote: > On 06/12/11 01:44, marianne.zeyrin...@ec.europa.eu wrote: >> Dear all, >> >> I am a PhD student in energy modelling. I am completely stuck >> with the following problem and would be very grateful for any >> kind

Re: [R] spatial analysis

2011-12-05 Thread Rolf Turner
On 06/12/11 01:44, marianne.zeyrin...@ec.europa.eu wrote: Dear all, I am a PhD student in energy modelling. I am completely stuck with the following problem and would be very grateful for any kind of help. I have cells Don't we all? We're made of them. :-) What do you mean by ``I have

[R] spatial analysis

2011-12-05 Thread Marianne.ZEYRINGER
Dear all, I am a PhD student in energy modelling. I am completely stuck with the following problem and would be very grateful for any kind of help. I have cells and each cell is assigned a number. I would like to form clusters of cells where the sum of the cell numbers in each cluster must not ex