probFire: Models probabilistic fire behaviour
In pzylstra/frame_r: Fire Research and Modelling Environment

probFire

R Documentation

Models probabilistic fire behaviour

Description

Models probabilistic fire behaviour

Usage

probFire(
  base.params,
  db.path = "out_mc.db",
  jitters,
  slope,
  slopeSD,
  slopeRange,
  temp,
  tempSD,
  tempRange,
  DFMC,
  DFMCSD,
  DFMCRange,
  wind,
  windSD,
  windRange,
  moistureMultiplier,
  moistureSD,
  moistureRange,
  heightSD,
  heightRange,
  leafVar,
  updateProgress = TRUE
)

Arguments

`base.params`	Input parameter file
`db.path`	Name of the exported database
`jitters`	Number of repetitions for each row in the weather table
`slope`	Mean slope (deg)
`slopeSD`	Standard deviation of slope
`slopeRange`	Truncates variability by +/- mean * range
`temp`	Mean ambient temperature (deg.C)
`tempSD`	Standard deviation of temp
`tempRange`	Truncates variability by +/- mean * range
`DFMC`	Mean DFMC (Percent ODW)
`DFMCSD`	Standard deviation of DFMC
`DFMCRange`	Truncates variability by +/- mean * range
`wind`	Mean wind velocity (km/h)
`windSD`	Standard deviation of wind velocity
`windRange`	Truncates variability by +/- mean * range
`moistureMultiplier`	Multiplies all LFMC values by this number
`moistureSD`	Standard deviation of moisture
`moistureRange`	Truncates variability by +/- mean * range
`heightSD`	Standard deviation of plant height
`heightRange`	Truncates variability by +/- mean * range
`leafVar`	Variation around input leaf dimensions, equivalent to l
`updateProgress`	Progress bar for use in the dashboard

Value

dataframe

Examples


SPECIFY INPUTS
record <- 1
data(site)
data(structure)
data(flora)
data(traits)
base.params <- paramBuilder(site, structure, flora, traits, record)

MODEL PROBABILISTIC FIRE BEHAVIOUR
probFire(base.params, db.path = "out.db", jitters = 50,
         slope = 0, slopeSD = 2, slopeRange = 5, 
         temp = 15, tempSD = 5, tempRange = 3,
         DFMC = 0.1, DFMCSD = 0.01, DFMCRange = 2, 
         wind = 5, windSD = 1, windRange = 2,
         moistureMultiplier = 1, moistureSD = 0.01, moistureRange = 1.5,
         heightSD = 2, heightRange = 1.41, 
         leafVar = 0.1,
         updateProgress = NULL)

LOAD AND ORGANISE RESULTS
res<-ffm_db_load("out.db")

pzylstra/frame_r documentation built on Nov. 12, 2023, 1:55 a.m.