cross_section_dimensions_L2: Calculate Cross Section Dimensions at Level 2

In FluvialGeomorph/fluvgeo: A Package for Fluvial Geomorphic Analysis

Calculate Cross Section Dimensions at Level 2

Description

Calculates level 2 cross section dimensions for the input cross section feature class.

Usage

cross_section_dimensions_L2(
  xs,
  xs_points,
  bankfull_elevation,
  lead_n,
  use_smoothing,
  loess_span = 0.5,
  vert_units
)

Arguments

xs	sf; the full path to a cross section line feature class
xs_points	sf data frame; the full path to a cross section points feature class
bankfull_elevation	numeric; The bankfull elevation (in feet) that is used to calculate hydraulic geometry.
lead_n	numeric; The number of features to lead/lag on either side of each feature that will be used to calculate the slope and sinuosity.
use_smoothing	boolean; determines if smoothed elevation values are used to calculate gradient. values are: TRUE, FALSE (default)
loess_span	numeric; the loess regression span parameter, defaults to 0.05
vert_units	character; The vertical units. One of: "m" (meter), "ft" (foot), "us-ft" (us survey foot)

Value

A new cross section data frame with the hydraulic geometry dimensions added.

FluvialGeomorph/fluvgeo documentation built on April 12, 2024, 5:35 p.m.