estimate_litterduff_load: Estimate litter and duff fuel loads
In danfosterfire/Rfuels: Estimate Fuel Loads from Brown's Transects for Sierra Nevada Conifers
Description
Usage
Arguments
Value
View source: R/estimate_fuel_loads.R
Description
Litter and duff are measured as depths at specific points along a sampling
transect. Van WAgtendonk et al. (1998) developed regressions for litter,
duff, and combined-litter-and-duff loading (kg / m^2) as a function of
depth (cm) for 19 different Sierra Nevada conifer species. See vignette
for details.
Usage
1
estimate_litterduff_load(dataset, fuel_type)
Arguments
dataset
A tidy data frame with a row for each observation, and
columns for the observed litter or duff depth (in cm) and the observation-
specific coefficient between litter/duff depth and fuel load. The
observation-specific coefficient is given by get_litterduff_coeffs()
fuel_type
A string, either 'litter', or 'duff'.
Value
A numeric vector giving the estimated fuel loading (in Mg / ha) of
either litter or duff represented by the observed litter / duff depth on the
transect.
danfosterfire/Rfuels documentation built on May 28, 2019, 11:04 p.m.
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Description Usage Arguments Value
View source: R/estimate_fuel_loads.R
Description
Litter and duff are measured as depths at specific points along a sampling transect. Van WAgtendonk et al. (1998) developed regressions for litter, duff, and combined-litter-and-duff loading (kg / m^2) as a function of depth (cm) for 19 different Sierra Nevada conifer species. See vignette for details.
Usage
1 | estimate_litterduff_load(dataset, fuel_type)
|
Arguments
dataset |
A tidy data frame with a row for each observation, and columns for the observed litter or duff depth (in cm) and the observation- specific coefficient between litter/duff depth and fuel load. The observation-specific coefficient is given by get_litterduff_coeffs() |
fuel_type |
A string, either 'litter', or 'duff'. |
Value
A numeric vector giving the estimated fuel loading (in Mg / ha) of either litter or duff represented by the observed litter / duff depth on the transect.
R Package Documentation
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Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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