" href="#pySurf.data2D.grid_in_poly"><code class="docutils literal notranslate"><span class="pre">grid_in_poly()</span></code></a></li>
<li><a class="reference internal" href="#pySurf.data2D.level_by_line"><code class="docutils literal notranslate"><span class="pre">level_by_line()</span></code></a></li>
<li><a class="reference internal" href="#pySurf.data2D.level_data"><code class="docutils literal notranslate"><span class="pre">level_data()</span></code></a></li>
<li><a class="reference internal" href="#p