In this post I describe the tools I use to plot data using R language and the ggplot package.

Useful documentation

ggplot2: Elegant Graphics for Data Analysis by Hadley Wickham, Danielle Navarro, and Thomas Lin Pedersen.

Scatter plots Quickstart

Maps

https://cran.r-project.org/web/packages/maps/maps.pdf https://www.r-bloggers.com/2012/12/maps-in-r-introduction-drawing-the-map-of-europe/