biomass.norway.sitree

Calculates biomass for trees using the Norwegian biomass equations.

Provides extensions for package 'sitree' for allometric variables, growth, mortality, recruitment, management, tree removal and external modifiers functions.

Ignacio Sevillano

sitreeE

Sitree Extensions

Clara Anton Fernandez

biomass.norway.sitree function

<dl> <dt>dbh.mm</dt>
<dd>Diameter at breast height in mm.</dd> <dt>height.dm</dt>
<dd>Tree height in dm.</dd> <dt>tree.sp</dt>
<dd>Tree species according to the Norwegian NFI. It will use
 <code>biomass.spruce.M1988</code> when tree.sp is 1, 2, 3, 21, or 29,
<code>biomass.pine.M1988</code> when tree.sp is 10, 11, or 20, and <code>biomass.birch.S2014</code> otherwise.</dd></dl>

Arguments

Calculates biomass for trees using the Norwegian biomass equations — biomass.norway.sitree

<dl>

 <dt>dbh.mm</dt>
<dd>Diameter at breast height in mm.</dd>

 <dt>height.dm</dt>
<dd>Tree height in dm.</dd>

 <dt>tree.sp</dt>
<dd>Tree species according to the Norwegian NFI. It will use
 <code>biomass.spruce.M1988</code> when tree.sp is 1, 2, 3, 21, or 29,
<code>biomass.pine.M1988</code> when tree.sp is 10, 11, or 20, and <code>biomass.birch.S2014</code> otherwise.</dd>

</dl>

biomass.norway.sitree: Calculates biomass for trees using the Norwegian biomass equations

Description

Usage

Value

Arguments

See Also

Examples