stand.west.tr

This dataset describes a whole stand of 1019 m2 and spacing 1.25x1.25m. The stand is divided in 4 plots of approximately 250 m2. All trees are Norway spruce.

datasets

Framework to build an individual tree simulator.

Ignacio Sevillano

sitree

Single Tree Simulator

Clara Anton Fernandez

stand.west.tr function

A data frame with 651 observations on the following 5 variables.<dl>
 <dt><code>dbh</code></dt>
<dd>diameter at breast height in mm</dd> <dt><code>height</code></dt>
<dd>tree height in dm</dd> <dt><code>plot.id</code></dt>
<dd>a unique ID for each plot</dd> <dt><code>treeid</code></dt>
<dd>a unique ID for each tree</dd> <dt><code>tree.sp</code></dt>
<dd>tree species, a factor with levels <code>1</code> <code>2</code> <code>3</code> <code>10</code> <code>11</code> <code>20</code> <code>21</code> <code>29</code> <code>30</code> <code>31</code> <code>32</code> <code>40</code> <code>41</code> <code>42</code> <code>43</code> <code>44</code> <code>48</code> <code>49</code> <code>50</code> <code>51</code> <code>52</code> <code>53</code> <code>54</code> <code>55</code> <code>56</code> <code>57</code> <code>58</code> <code>59</code> <code>70</code></dd> 
</dl>

Format

A whole stand dataset — stand.west.tr

A data frame with 651 observations on the following 5 variables.<dl>
 <dt><code>dbh</code></dt>
<dd>diameter at breast height in mm</dd>

 <dt><code>height</code></dt>
<dd>tree height in dm</dd>

 <dt><code>plot.id</code></dt>
<dd>a unique ID for each plot</dd>

 <dt><code>treeid</code></dt>
<dd>a unique ID for each tree</dd>

 <dt><code>tree.sp</code></dt>
<dd>tree species, a factor with levels <code>1</code> <code>2</code> <code>3</code> <code>10</code> <code>11</code> <code>20</code> <code>21</code> <code>29</code> <code>30</code> <code>31</code> <code>32</code> <code>40</code> <code>41</code> <code>42</code> <code>43</code> <code>44</code> <code>48</code> <code>49</code> <code>50</code> <code>51</code> <code>52</code> <code>53</code> <code>54</code> <code>55</code> <code>56</code> <code>57</code> <code>58</code> <code>59</code> <code>70</code></dd>

 
</dl>

stand.west.tr: A whole stand dataset

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