burnr0.6.1 package

Forest Fire History Analysis

series_names

Get fhx series names

plot_demograph

Create an ggplot2 object for plotting fhx demographics

plot_intervals_dist

Basic fire intervals distribution plot

plot_sealags

Basic SEA lag plot of sea object

plus-.fhx

Concatenate or combine two fhx objects

print.intervals

Print a fire intervals object

print.sea

Print a sea object.

quantile.intervals

Fit distribution quantiles to fire intervals

read_fhx

Read FHX2 file and return an `fhx`` object

sample_depth

Calculate the sample depth of an fhx object

sea

Perform superposed epoch analysis

series_mean_interval

Calculate quick mean fire interval of an fhx object with single seri...

series_stats

Generate series-level descriptive statistics for fhx object

sort.fhx

Sort the series names of fhx object by the earliest or latest year

summary.fhx

Summary of fhx object

write_fhx

Write an fhx object to a new FHX2 file

year_range

Range of years in an fhx object

yearly_recording

Count the number of recording series for each year in an fhx object

as.fhx

Alias to as_fhx()

as_fhx

Cast data frame or list-like to fhx object

composite

Composite fire events in fhx object

count_event_position

Count different events in an fhx object

count_injury

Number of injury events in an fhx object

count_recording

Number of recording years in an fhx object

count_scar

Number of scar events in an fhx object

count_year_span

Number of years of an fhx object

delete

Remove series or years from an fhx object

fhx

Constructor for fhx objects

first_year

First (earliest) year of an fhx object

get_event_years

Get years with events for an fhx object

get_series

Extract fhx observations for given series

get_year

Extract fhx observations for given years

inner_type

Type of observation in the first (earliest) year of an fhx object

intervals

Calculate fire intervals from a composite

is.fhx

Alias to is_fhx()

is.intervals

Alias to is_intervals()

is.sea

Alias to is_sea()

is_fhx

Check if object is fhx.

is_intervals

Check if object is fire intervals

is_sea

Check if object is sea

last_year

Last (most recent) year of an fhx object

make_rec_type

Turn character vector into factor with proper fhx levels

max.intervals

Maximum interval in fire intervals

mean.intervals

Fire intervals arithmetic mean

median.intervals

Fire intervals median

min.intervals

Minimum interval in fire intervals

outer_type

Type of observation in the last (most recent) year of an fhx object

percent_scarred

Percent scarred time series for fhx object

plot.fhx

Plot an fhx object

plot.intervals

Plot a fire intervals object

plot.sea

Plot a sea object

Tools to read, write, parse, and analyze forest fire history data (e.g. FHX). Described in Malevich et al. (2018) <doi:10.1016/j.dendro.2018.02.005>.

  • Maintainer: Steven Malevich
  • License: GPL (>= 3)
  • Last published: 2022-03-01