LadderFuelsR (version 0.0.6)

get_plots_gap_fbh: Plots of tree profiles with gaps and fuel layers base height (fbh)

Description

This function plots gaps and fuel layers base height (fbh) in the vertical tree profile (VTP).

Usage

get_plots_gap_fbh (LAD_profiles,gap_cbh_metrics,min_height=1.5)

Value

A plot drawing by lines the height of gaps and fuel layers bases in tiff format.

Arguments

LAD_profiles

original tree Leaf Area Density (LAD) profile (output of [lad.profile()] function in the leafR package. An object of the class text

gap_cbh_metrics

data frame with gaps (distances) and fuel base heights (output of [get_gaps_fbhs()] function). An object of the class text.

min_height

Numeric value for the actual minimum base height (in meters).

Author

Olga Viedma, Carlos Silva, JM Moreno and A.T. Hudak

See Also

get_gaps_fbhs

Examples

library(ggplot2)
library(dplyr)

# LAD profiles derived from normalized ALS data after applying [lad.profile()] function
LAD_profiles <- read.table(system.file("extdata", "LAD_profiles.txt", package = "LadderFuelsR"),
header = TRUE)
LAD_profiles$treeID <- factor(LAD_profiles$treeID)

# Before running this example, make sure to run get_gaps_fbhs().
if (interactive()) {
gap_cbh_metrics <- get_gaps_fbhs()
LadderFuelsR::gap_cbh_metrics$treeID <- factor(LadderFuelsR::gap_cbh_metrics$treeID)

# Generate plots for gaps and fbhs
plots_gaps_fbhs <- get_plots_gap_fbh(LAD_profiles, gap_cbh_metrics, min_height=1.5)
}