ggquiver (0.2.0)

Quiver Plots for 'ggplot2'.

https://github.com/mitchelloharawild/ggquiver
http://cran.r-project.org/web/packages/ggquiver

An extension of 'ggplot2' to provide quiver plots to visualise vector fields. This functionality is implemented using a geom to produce a new graphical layer, which allows aesthetic options. This layer can be overlaid on a map to improve visualisation of mapped data.

Maintainer: Mitchell O'Hara-Wild
Author(s): Mitchell O'Hara-Wild [aut, cre]

License: GPL-3

Uses: dplyr, ggplot2, maps, testthat, ggmap, pkgdown

Released 10 months ago.