xs_ribbon: Generate an area plot using ggplot2

In brownhr/excess: Tools for Cross-Section Hydrological Data

Generate an area plot using ggplot2

Description

xs_area() creates an area plot of the cross-section, using ggplot2::geom_ribbon(). Currently, small inaccuracies exist if the channel bed crosses the y-intercept created by baseline, but this function is for visualization only. This will (hopefully) be fixed in a future version of this package.

Usage

xs_ribbon(
  .data,
  x_cor = "TAPE",
  depth = "InvertRod",
  baseline = "Bankful",
  ...
)

Arguments

.data	A data.frame of cross-section data
x_cor	A column of x-coordinates (default, TAPE)
depth	A column of rod readings, relative to 0 (i.e. >0) (default, InvertRod)
baseline	A column of baseline readings (default, Bankful)
...	Other arguments passed on to methods.

Value

An object of class ggplot

brownhr/excess documentation built on June 12, 2022, 5:50 a.m.