Need to install mapproj for ggplot2::coord_map()

marcusvolz · Dec 29, 2017 · f624afd · f624afd
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commit f624afd
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/README.md b/README.md
@@ -38,7 +38,7 @@ Create artistic visualisations with your Strava exercise data
 ### Install the packages
 
 ```R
-install.packages(c("tidyverse", "devtools"))
+install.packages(c("devtools", "mapproj", "tidyverse"))
 devtools::install_github("marcusvolz/strava")
 ```