Forest Fire History Analysis
Get fhx series names
Create an ggplot2 object for plotting fhx demographics
Basic fire intervals distribution plot
Basic SEA lag plot of sea object
Concatenate or combine two fhx objects
Print a fire intervals object
Print a sea object.
Fit distribution quantiles to fire intervals
Read FHX2 file and return an `fhx`` object
Calculate the sample depth of an fhx object
Perform superposed epoch analysis
Calculate quick mean fire interval of an fhx object with single seri...
Generate series-level descriptive statistics for fhx object
Sort the series names of fhx object by the earliest or latest year
Summary of fhx object
Write an fhx object to a new FHX2 file
Range of years in an fhx object
Count the number of recording series for each year in an fhx object
Alias to as_fhx()
Cast data frame or list-like to fhx object
Composite fire events in fhx object
Count different events in an fhx object
Number of injury events in an fhx object
Number of recording years in an fhx object
Number of scar events in an fhx object
Number of years of an fhx object
Remove series or years from an fhx object
Constructor for fhx objects
First (earliest) year of an fhx object
Get years with events for an fhx object
Extract fhx observations for given series
Extract fhx observations for given years
Type of observation in the first (earliest) year of an fhx object
Calculate fire intervals from a composite
Alias to is_fhx()
Alias to is_intervals()
Alias to is_sea()
Check if object is fhx.
Check if object is fire intervals
Check if object is sea
Last (most recent) year of an fhx object
Turn character vector into factor with proper fhx levels
Maximum interval in fire intervals
Fire intervals arithmetic mean
Fire intervals median
Minimum interval in fire intervals
Type of observation in the last (most recent) year of an fhx object
Percent scarred time series for fhx object
Plot an fhx object
Plot a fire intervals object
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>.
Useful links