knitr::opts_chunk$set( collapse = TRUE, comment = "#>", fig.width = 6, fig.height = 4 )
if (!require(remotes)) install.packages("remotes") if (!require(templatesOFB)) remotes::install_gitlab( repo = "cedric.mondy1/templatesofb", host = "https://gitlab.afbiodiversite.fr", dependencies = TRUE ) if (!require(ggplot2)) install.packages("ggplot2") if (!require(magrittr)) install.packages("magrittr") `%>%` <- magrittr::`%>%`
library(ggplot2) # faire les graphiques library(templatesOFB)
# le jeu de données iris est disponible dans l'installation de base de R gg <- ggplot( data = iris, mapping = aes( x = Sepal.Width, y = Sepal.Length, color = Species ) ) + geom_point(size = 4) gg
ofb_colors %>% lapply(prismatic::color)
Plusieurs palettes proposées à partir de ces couleurs
ofb_palettes %>% lapply(prismatic::color)
gg + scale_color_ofb(palette = "terrestre")
gg_ofb <- gg + scale_color_ofb(palette = "principale") + theme_ofb() gg_ofb
gg compose_ofb(gg_ofb, src_size = 3, src = c("OFB"))
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