Have a look at a graph representation of the E-road network that involves major roads in Europe and parts of central Asia.

The biggest collection of free R programming books

A world-wide organization to promote gender diversity in the R community

Conférences régionales pour soutenir la collaboration, la mise en réseau et l'innovation au sein de la communauté R

R packages for the sciences via community driven learning, review and maintenance of contributed software in the R ecosystem

Moteur de recherche personalisé qui ne renvoit que du contenu pertinent (filtre requête Google)