Dear all,
I have uploaded to CRAN the version 1.8 of the package 'adehabitat'.
Significant changes are listed below:
* getverticeshr now relies on the function contourLines(), and returns
smoother estimates of the kernel home range (see the help page).
* the new function kernelkc (and related functions) now allows the
estimation of the utilization distribution in space and time of
animals using the product kernel algorithm advocated by Keating and
Cherry (Ecology, in press).
* the new function findmaxasc allows to find the local maxima on a map
of class 'asc'. It can be potentially useful to identify the points
of attraction in the home range of an animal (modes of the
utilization distribution).
* the new functions engen2008I and engen2008II implements the method of
Engen et al. (2008, Journal of Animal Ecology) for the study of
habitat selection using multivariate data.
* The function dunnfa performs a factorial decomposition of the
Mahalanobis distances in habitat selection studies. This method has
been suggested by Prof. James Dunn as an alternative
* A new bug tracking system has been set up for adehabitat thanks to
the great work of Paolo Cavallini (Faunalia). It is available at:
https://www.faunalia.it/animove/trac/
Any other project intended to manage, store, analyze animals
movements can be added there, provided it is free and open source.
* Note that my e-mail adress has changed. It is now:
clement.calenge at oncfs.gouv.fr
Happy testing,
Cl?ment Calenge
--
Cl?ment CALENGE
Office national de la chasse et de la faune sauvage
Saint Benoist - 78610 Auffargis
tel. (33) 01.30.46.54.14
