jmastats (version 0.3.0)

ggplot2-scales: Scales to use for ggplot2

Description

Usage

scale_color_jma_absolute(type = "precipitation", ...)
scale_color_jma_relative(type = "amedas", ...)
scale_fill_jma_absolute(type = "precipitation", ...)
scale_fill_jma_relative(type = "amedas", ...)

Value

A ScaleContinuous object that can be added to a ggplot object

Arguments

type

Display item

...

Arguments to pass on to ggplot2::scale_color_gradientn or ggplot2::scale_fill_gradientn

Examples

d <-
data.frame(
  date = as.Date(c(17410, 17411, 17412, 17413, 17414, 17415), origin = "1970-01-01"),
  precipitation_sum = units::set_units(c(3.5, 9.5, 0, 0, 0, 5), "mm"))

library(ggplot2)
library(units)
ggplot(d, aes(date, precipitation_sum,
          color = drop_units(precipitation_sum),
          fill = drop_units(precipitation_sum))) +
  geom_bar(stat = "identity") +
  scale_color_jma_absolute(type = "precipitation") +
  scale_fill_jma_absolute(type = "precipitation")