rawsList_addWindBarbs: Add wind barbs to a map for multiple RAWS stations

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

Add wind barbs to a map for multiple RAWS stations

Description

Add a multi-sided polygon to a plot.

Usage

rawsList_addWindBarbs(
  rawsList = NULL,
  observationTime = NULL,
  skipMissing = FALSE,
  type = "winds",
  circleSize = 1,
  circleFill = "transparent",
  lineCol = 1,
  extraBarbLength = 0,
  barbSize = 1,
  ...
)

Arguments

rawsList	a list of raws_timeseries objects
observationTime	Time of observation in question. Only accepts POSIXct objects.
skipMissing	Logical flag to skip stations with data missing at the requested time.
type	Which type of wind to plot. Currently only accepts 'winds' or 'gusts'
circleSize	size of the circle
circleFill	circle fill color
lineCol	line color (currently not supported)
extraBarbLength	add length to barbs
barbSize	size of the barb
...	additional arguments to be passed to lines

References

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

Examples

## Not run: 
# Fail gracefully if any resources are not available
try({

library(maps)
library(RAWSmet)

setRawsDataDir("~/Data/RAWS")

maps::map('state', "washington")

# Noon on 09-01-2017
observationTime <- MazamaCoreUtils::parseDatetime(2017090112, timezone = "America/Los_Angeles")

rawsList_addWindBarbs(rawsList = example_cefaList, observationTime = observationTime)

}, silent = FALSE)

## End(Not run)

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