Description Usage Arguments Value Examples
Plot the tracks of a selected tropical storm to a map of modeled wind speed.
1 2 3 4 5 6 7 | add_storm_track(
storm_tracks,
plot_object,
plot_points = FALSE,
alpha = 1,
color = "firebrick"
)
|
storm_tracks |
A data frame with best tracks data for the storm
track you would like to add. See the example |
plot_object |
NULL or the name of a ggplot object to use as the
underlying plot object (e.g., the output from a call to
|
plot_points |
TRUE / FALSE indicator of whether to include points, as well as lines, when plotting the hurricane tracks. |
alpha |
Numerical value designating the amount of transparency to use for plotting tracks. |
color |
Character string giving the color to use to plot the tracks. |
A ggplot object that includes a line with the track of a given tropical storm. This object can be printed directly or added on to with other ggplot commands.
1 2 3 4 5 6 7 8 9 10 11 12 | ## Not run:
library(ggplot2)
data("county_points")
data("floyd_tracks")
grid_winds_floyd <- get_grid_winds(hurr_track = floyd_tracks,
grid_df = county_points)
floyd_map <- map_wind(grid_winds_floyd, value = "vmax_sust",
wind_metric = "knots") +
ggtitle("Maximum sustained wind speeds")
add_storm_track(floyd_tracks, plot_object = floyd_map)
## End(Not run)
|
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