getsoilparams: Gets van Genuchten soil paramaters
In ilyamaclean/ecohydrotools: hydrogical modelling for ecological applications with R
Description
Usage
Arguments
Details
Value
See Also
Examples
Description
getsoilparams Obtains van Genuchten soil paramaters for a given soil type from an
internal dataset
Usage
1
getsoilparams(soiltype)
Arguments
soiltype
a single character, matrix or raster of characters as listed in the dataset soilparams()
Details
This function derives the following van Genuchten paramaters used to estimate
hydrualic conductivity and diffusivity (see van Genuchten 1980 Soil Science Society of
America Journal 44:892-898). The returned list contains the following elements:
n the pore size distribution parameter (dimensionless, > 1), alpha van Genuchten
shape paramater (cm^-1), Ksat saturated hydraulic conductivity (cm / day), Smin
Residual water content (cm^3 / cm^3), Smax Water content at saturation (cm^3 / cm^3).
Each element of the list is of the same class as soiltype.
Value
a list of van Genuchten parameters (see details)
See Also
Examples
1
getsoilparams("Loam")
ilyamaclean/ecohydrotools documentation built on June 10, 2019, 5:45 a.m.
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Description Usage Arguments Details Value See Also Examples
Description
getsoilparams Obtains van Genuchten soil paramaters for a given soil type from an
internal dataset
Usage
1 | getsoilparams(soiltype)
|
Arguments
soiltype |
a single character, matrix or raster of characters as listed in the dataset |
Details
This function derives the following van Genuchten paramaters used to estimate
hydrualic conductivity and diffusivity (see van Genuchten 1980 Soil Science Society of
America Journal 44:892-898). The returned list contains the following elements:
n the pore size distribution parameter (dimensionless, > 1), alpha van Genuchten
shape paramater (cm^-1), Ksat saturated hydraulic conductivity (cm / day), Smin
Residual water content (cm^3 / cm^3), Smax Water content at saturation (cm^3 / cm^3).
Each element of the list is of the same class as soiltype.
Value
a list of van Genuchten parameters (see details)
See Also
Examples
1 | getsoilparams("Loam")
|
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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