quesnelTrees

Dominant trees from a 125 hectare section of forest in the Quesnel Timber Supply Area, in
British Columbia, Canada. Trees were detected by applying the <code><a rd-options="" href="/link/TreeTopFinder?package=ForestTools&version=0.1.5" data-mini-rdoc="ForestTools::TreeTopFinder">TreeTopFinder</a></code>
function to the <a rd-options="" href="/link/quesnelCHM?package=ForestTools&version=0.1.5" data-mini-rdoc="ForestTools::quesnelCHM">quesnelCHM</a> raster dataset. Only trees over 2 m above ground
were detected.

datasets

Provides tools for analyzing remotely sensed forest data, including functions for detecting treetops from canopy models, outlining tree crowns and generating spatial statistics.

Andrew Plowright

ForestTools

Analyzing Remotely Sensed Forest Data

quesnelTrees function

A <a rd-options="sp" href="/link/SpatialPointsDataFrame?package=ForestTools&version=0.1.5&to=sp" data-mini-rdoc="sp::SpatialPointsDataFrame">SpatialPointsDataFrame</a> with the following attributes:<dl class="dl-horizontal">
 <dt>height</dt><dd>height of the tree's apex, in meters above ground</dd>
 <dt>winRadius</dt><dd>radius of the moving window (see <code><a rd-options="" href="/link/TreeTopFinder?package=ForestTools&version=0.1.5" data-mini-rdoc="ForestTools::TreeTopFinder">TreeTopFinder</a></code>) at
 the treetop's location</dd>
 </dl>

Format

Dominant trees from a 125 hectare section of forest in the Quesnel Timber Supply Area, in
British Columbia, Canada. Trees were detected by applying the <code><a rd-options='' href='TreeTopFinder'>TreeTopFinder</a></code>
function to the <a rd-options='' href='quesnelCHM'>quesnelCHM</a> raster dataset. Only trees over 2 m above ground
were detected.

Quesnel forest - Dominant trees over 2 m — quesnelTrees

A <a rd-options='sp' href='SpatialPointsDataFrame'>SpatialPointsDataFrame</a> with the following attributes:<dl class='dl-horizontal'>
 <dt>height</dt><dd>height of the tree's apex, in meters above ground</dd>
 <dt>winRadius</dt><dd>radius of the moving window (see <code><a rd-options='' href='TreeTopFinder'>TreeTopFinder</a></code>) at
 the treetop's location</dd>
 </dl>

quesnelTrees: Quesnel forest - Dominant trees over 2 m

Description

Usage

Arguments

Format

See Also