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<section id="types">
<span id="id1"></span><h1>Types<a class="headerlink" href="#types" title="Permalink to this heading"></a></h1>
<p>PDAL supports the standard integral and floating point types for
<a class="reference internal" href="dimensions.html#dimensions"><span class="std std-ref">dimensions</span></a>. This table lists the types and associated
strings
that can be used to describe the types in options.</p>
<table class="docutils align-default">
<colgroup>
<col style="width: 18.2%" />
<col style="width: 9.1%" />
<col style="width: 72.7%" />
</colgroup>
<thead>
<tr class="row-odd"><th class="head"><p>Type</p></th>
<th class="head"><p>Size in Bits</p></th>
<th class="head"><p>Text Representations</p></th>
</tr>
</thead>
<tbody>
<tr class="row-even"><td><p>Signed Integer</p></td>
<td><p>8</p></td>
<td><p><code class="docutils literal notranslate"><span class="pre">int8</span></code>, <code class="docutils literal notranslate"><span class="pre">int8_t</span></code>, <code class="docutils literal notranslate"><span class="pre">char</span></code></p></td>
</tr>
<tr class="row-odd"><td><p>Signed Integer</p></td>
<td><p>16</p></td>
<td><p><code class="docutils literal notranslate"><span class="pre">int16</span></code>, <code class="docutils literal notranslate"><span class="pre">int16_t</span></code>, <code class="docutils literal notranslate"><span class="pre">short</span></code></p></td>
</tr>
<tr class="row-even"><td><p>Signed Integer</p></td>
<td><p>32</p></td>
<td><p><code class="docutils literal notranslate"><span class="pre">int32</span></code>, <code class="docutils literal notranslate"><span class="pre">int32_t</span></code>, <code class="docutils literal notranslate"><span class="pre">int</span></code></p></td>
</tr>
<tr class="row-odd"><td><p>Signed Integer</p></td>
<td><p>64</p></td>
<td><p><code class="docutils literal notranslate"><span class="pre">int64</span></code>, <code class="docutils literal notranslate"><span class="pre">int64_t</span></code>, <code class="docutils literal notranslate"><span class="pre">long</span></code></p></td>
</tr>
<tr class="row-even"><td><p>Unsigned Integer</p></td>
<td><p>8</p></td>
<td><p><code class="docutils literal notranslate"><span class="pre">uint8</span></code>, <code class="docutils literal notranslate"><span class="pre">uint8_t</span></code>, <code class="docutils literal notranslate"><span class="pre">uchar</span></code></p></td>
</tr>
<tr class="row-odd"><td><p>Unsigned Integer</p></td>
<td><p>16</p></td>
<td><p><code class="docutils literal notranslate"><span class="pre">uint16</span></code>, <code class="docutils literal notranslate"><span class="pre">uint16_t</span></code>, <code class="docutils literal notranslate"><span class="pre">ushort</span></code></p></td>
</tr>
<tr class="row-even"><td><p>Unsigned Integer</p></td>
<td><p>32</p></td>
<td><p><code class="docutils literal notranslate"><span class="pre">uint32</span></code>, <code class="docutils literal notranslate"><span class="pre">uint32_t</span></code>, <code class="docutils literal notranslate"><span class="pre">uint</span></code></p></td>
</tr>
<tr class="row-odd"><td><p>Unsigned Integer</p></td>
<td><p>64</p></td>
<td><p><code class="docutils literal notranslate"><span class="pre">uint64</span></code>, <code class="docutils literal notranslate"><span class="pre">uint64_t</span></code>, <code class="docutils literal notranslate"><span class="pre">ulong</span></code></p></td>
</tr>
<tr class="row-even"><td><p>Floating Point</p></td>
<td><p>32</p></td>
<td><p><code class="docutils literal notranslate"><span class="pre">float</span></code>, <code class="docutils literal notranslate"><span class="pre">float32</span></code></p></td>
</tr>
<tr class="row-odd"><td><p>Floating Point</p></td>
<td><p>64</p></td>
<td><p><code class="docutils literal notranslate"><span class="pre">double</span></code>, <code class="docutils literal notranslate"><span class="pre">float64</span></code></p></td>
</tr>
</tbody>
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