Icon making with ggplot2 and magick

Icon noun A person or thing regarded as a representative symbol or as worthy of veneration. A symbol or graphic representation on a screen of a program, option, or window. from Oxford English Dictionaries Fontawesome and the noun project along with other icon provides produce and distribute beautiful icons for free use. But sometimes, I would like to alter or create my own tiny 16x16 or 32x32 pixel wide icons without having to learn inkscape or any other svg editor.

Rrrrs in R - Letter frequency in R package names

Do R package authors really like adding extra r's to their package names?

Mapping ggplot geoms and aesthetic parameters

The sheer variety of geom_* in ggplot2 is overwhelming and astounding, especially with the control over the many aesthetics such as shape and color. For example, the ggplot2 cheat sheet is packed (link). I frequently forget which aes parameters exist for each geom_* and need a quick look at the help pages. Using the information from the cheatsheet, I was able to quickly summarize the aes parameters available for each geom_* (link).

Visualization of Vancouver Cherry Trees with ggplot2 and R

Creating a spatial density map of cherry trees in Vancouver.