addWindBarbs2: Add wind barbs to a timeseries plot

In MazamaScience/RAWSmet: Download and Process data from Remote Automatic Weather Stations

Add wind barbs to a timeseries plot

Description

Add a multi-sided polygon to a plot.

Usage

addWindBarbs2(
  x,
  y,
  speed,
  dir,
  extraBarbLength = 0,
  barbSize = 1,
  barbColor = "blue",
  barbLocation = "zero",
  ...
)

Arguments

x	vector of x-axis positions
y	vector of y-axis positions
speed	vector of wind speeds in knots
dir	wind directions in degrees clockwise from north
extraBarbLength	add length to barbs
barbSize	size of the barb s
barbColor	color of the barbs
barbLocation	starting location for barbs. Currently accepts 'point' or 'zero'
...	additional arguments to be passed to arrows

References

https://commons.wikimedia.org/wiki/Wind_speed

Examples

library(RAWSmet)

data <-
  example_cefa_Saddle_Mountain %>%
  raws_filterDate("2017-09-01", "2017-10-01") %>%
  raws_getData()

plot(data$datetime, data$windSpeed)
addWindBarbs2(data$datetime, data$windSpeed, data$windSpeed, data$windDirection)

MazamaScience/RAWSmet documentation built on May 6, 2023, 6:57 a.m.