 class="p">())</span>
        <span class="k">return</span> <span class="p">[(</span><span class="nb">min</span><span class="p">(</span><span class="n">x_coords</span><span class="p">),</span> <span class="nb">max</span><span class="p">(</span><span class="n">x_coords</span><span class="p">)),</span> <span class="p">(</span><span class="nb">min</span><span class="p">(</span><span class="n">y_coords</span><span class="p">),</span> <span class="nb">max</span><span class="p">(</span><span class="n">y_coords</s