Compare stream longitudinal profiles from multiple surveys — compare_long_profile • fluvgeo

Compare stream longitudinal profiles from multiple surveys.

compare_long_profile(
  stream,
  flowline_pts_sf_list,
  features_sf = NULL,
  profile_units = "feet"
)

Arguments

stream: character; The name of the stream.
flowline_pts_sf_list: list; a list of flowline_points `sf` objects`, one for each survey time period to be graphed. Survey list items must be tagged with the survey label to be used in the graph legend.
features_sf: `sf` data frame of infrastructure features.
profile_units: character; the units of the longitudinal profile. One of "kilometers", "meters", "miles", or "feet"

Value

A ggplot2 object.

See also

The compare_long_profile function requires a flowline_points `sf` object. See the sin_flowline_points_sf package dataset for an example of this format of cross section data produced by the FluvialGeomorph ArcGIS toolbox.