an>

        <span class="c1">## Check path exists</span>
        <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">path</span><span class="o">.</span><span class="n">is_file</span><span class="p">():</span>
            <span class="k">raise</span> <span class="ne">FileNotFoundError</span><span class="p">(</span><span class="s2">&quot;OSMDataset Not Found (</span><span class="si">{}</span><span class="s2">)&quot;</span><span class="o">.