Hey All. I have to use rsaga in a linux environment. But after installing RSAGA, it loads very well (library(RSAGA)). Next, one has to specify rsaga environment. But when I try to use the command rsaga.env it ddidn´t work. I got the error: Error in rsaga.env(path = "/....") : SAGA command line program saga_cmd not found in the specified path: /..... I am using the same saga folder which was working for me in window. May be that´s the mistake. I have since try to download a saga that works with linux....