</code><code class="descname">has_line</code><span class="sig-paren">(</span><em>file_object</em>, <em>description</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/irisreader/has_line.html#has_line"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#irisreader.has_line" title="Permalink to this definition">¶</a></dt>
<dd><p>Returns True if the supplied raster or SJI contains the line in question
and False if not. If the line is ambiguously specified,