get_chm

get_chm,trollsim-method

<code>get_chm()</code> extract the canopy height model from <code>TROLL</code> outputs with lidar
option.

'TROLL' is coded in C++ and it typically simulates hundreds of
thousands of individuals over hundreds of years. The 'rcontroll' R package
is a wrapper of 'TROLL'. 'rcontroll' includes functions that generate inputs
for simulations and run simulations. Finally, it is possible to analyse
the 'TROLL' outputs through tables, figures, and maps taking advantage of
other R visualisation packages. 'rcontroll' also offers the possibility to
generate a virtual LiDAR point cloud that corresponds to a snapshot of
the simulated forest.

Sylvain Schmitt

rcontroll

Individual-Based Forest Growth Simulator 'TROLL'

Guillaume Salzet

Fabian Fischer

Isabelle Maréchaux

Jérôme Chave

get_chm function

<dl><dt>sim</dt>
<dd>trollsim.</dd>
<dt>method</dt>
<dd>char. method to extract the canopy height model from the point
cloud in las, either 'filled' (replacing NA by 0) or 'smoothed' (local
means, default value).</dd>
<dt>...</dt>
<dd>unused argument.</dd></dl>

Arguments

Extract canopy height model — get_chm

<dl>

<dt>sim</dt>
<dd>trollsim.</dd>


<dt>method</dt>
<dd>char. method to extract the canopy height model from the point
cloud in las, either 'filled' (replacing NA by 0) or 'smoothed' (local
means, default value).</dd>


<dt>...</dt>
<dd>unused argument.</dd>

</dl>

get_chm: Extract canopy height model

Description

Usage

Value

Arguments

See Also