Plot spectra — at_plot_spectrum • annotatR

Plot spectra

Usage

at_plot_spectrum(
  spectra,
  colour_by = c("label", "roi_id", "layer"),
  ribbon = TRUE,
  call = rlang::caller_env()
)

Arguments

spectra: The long tibble from at_extract_spectrum() or at_extract().
colour_by: One of "label", "roi_id", or "layer".
ribbon: Logical; draw a min-max ribbon per colour group.
call: The calling environment, for error reporting.

Value

A ggplot2::ggplot object.

See also

Other plots: at_plot(), at_plot_image(), at_plot_mask(), at_plot_overlay(), at_plot_project(), at_plot_summary()