Plot a wave density 2D spectrum — plot_2d_specta • resourcecode

Plot a wave density 2D spectrum

Usage

plot_2d_specta(
  spec,
  time = 1L,
  normalize = TRUE,
  trim = 0.01,
  cut_off = 0.4,
  ...
)

Arguments

spec: the spectral data, as an output from get_2Dspectrum
time: the time to plot. Either an integer or the date.
normalize: Should the spectrum be normalized to have maimum 1 before ploting
trim: removes the values of the spectral density lower than this value
cut_off: cut-off frequency above which the spectrum is not plotted
...: currently unused

Value

a ggplot object

Examples

spec <- get_2d_spectrum("SEMREVO", start = "1994-01-01", end = "1994-01-31")
plot_2d_specta(spec, 1)
#> Warning: Removed 360 rows containing missing values or values outside the scale range
#> (`geom_rect()`).