top.height

Average height of the n thickest trees per ha

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

top.height function

<dl> <dt>thickness</dt>
<dd>A vector with the thickness for every tree. Other variables can be used instead to thickness. This is only used to order the trees.</dd> <dt>height</dt>
<dd>Height of the trees.</dd> <dt>num.trees.per.ha</dt>
<dd>Number of trees per ha that the top height should correspond to. E.g. 100 trees per ha.</dd> <dt>plot.id</dt>
<dd>Vector with the plot.id to which every tree corresponds to.</dd> <dt>plot.size.m2</dt>
<dd>Plot size in square meters. It can be either a single number if all plots have the same size of a vector of equal length as thickness, height, and plot.id with the corresponding plot size for each tree.</dd></dl>

Arguments

Top height of the n thickest trees — top.height

<dl>

 <dt>thickness</dt>
<dd>A vector with the thickness for every tree. Other variables can be used instead to thickness. This is only used to order the trees.</dd>

 <dt>height</dt>
<dd>Height of the trees.</dd>

 <dt>num.trees.per.ha</dt>
<dd>Number of trees per ha that the top height should correspond to. E.g. 100 trees per ha.</dd>

 <dt>plot.id</dt>
<dd>Vector with the plot.id to which every tree corresponds to.</dd>

 <dt>plot.size.m2</dt>
<dd>Plot size in square meters. It can be either a single number if all plots have the same size of a vector of equal length as thickness, height, and plot.id with the corresponding plot size for each tree.</dd>

</dl>

top.height: Top height of the n thickest trees

Description

Usage

Value

Arguments

Details

Examples