[R-sig-Geo] first time passage

[Kemp, Michael]

Hello Ana,
Although I don't have much experience using it, I understand that the fpt() function in the adehabitatLT package can do what you want.

See...
http://cran.r-project.org/web/packages/adehabitatLT/adehabitatLT.pdf
and 
http://cran.r-project.org/web/packages/adehabitatLT/vignettes/adehabitatLT.pdf

Kind regards,
Michael 

-----Original Message-----
From: r-sig-geo-bounces at r-project.org [mailto:r-sig-geo-bounces at r-project.org] On Behalf Of A.P.B. Carneiro
Sent: Friday, June 08, 2012 10:12 AM
To: r-sig-geo at r-project.org
Subject: [R-sig-Geo] first time passage

Hi

I have GPS tracking data for a bird and I would like to use the first passage time method to identify and estimate the size of the zones of area restricted search (ARS) that can be indicative of foraging trips.

Can I do this in R? Is there a package for it? 

I am really new to R, so I will be glad if someone can help me!

Thank you,

Ana


-- 

PhD student
Evolutionary Ecology Group
Department of Zoology
University of Cambridge

_______________________________________________
R-sig-Geo mailing list
R-sig-Geo at r-project.org
https://stat.ethz.ch/mailman/listinfo/r-sig-geo