For more information about how to use EcoIP, check out https://github.com/Joelgranados/EcoIP/wiki
Related article in Ecological Informatics: http://www.sciencedirect.com/science/article/pii/S157495411300023X
Fast installation
(More info athttps://github.com/Joelgranados/EcoIP/wiki/How-to-Install):
source("http://sourceforge.net/projects/ecoip/files/ecoip_install.R/download") eip.install()