Re: [R-sig-Geo] inquiry on suitable packages

2009-10-26 Thread Tomislav Hengl
Hakim, There are plenty of (SDM) algorithms that generate species distribution maps given occurrence (or density) records and environmental maps. For a systematic review, see e.g. Tsoar et al. 2007 [http://dx.doi.org/10./j.1472-4642.2007.00346.x]. In R, you can try using the

[R-sig-Geo] inquiry on suitable packages

2009-10-24 Thread Hakim Abdi
Dear All: I have a set of nine independent variables (extracted Landsat TM band DNs, land surface temperature, and NDVI) and a set of eight response variables (presence/absence breeding season survey of eight bird species). I'm doing a small exercise to try to find a model that best fits the