[R] Modeling presence only data in R
rroa at udec.cl
Tue Apr 22 17:10:46 CEST 2008
milton ruser wrote:
> Dear All,
> I have a set of environental maps and presence-only points for some species.
> How can I generate distributions models on R using these presence-only data?
> What packages and functions can I use to do so?
> Kind regards,
If you have location data for each absence/presence (such as linear
location data, easting and northing) consider using geoRglm.
Christensen, O. F., and Ribeiro, P. J. 2002. geoRglm: a package for
generalized linear spatial models. R-NEWS, 2: 26–28.
More information about the R-help