pts.concept_point.available_models">Available
          Models</a>
        </h6>
<div class="itemizedlist"><ul class="itemizedlist" style="list-style-type: disc; ">
<li class="listitem">
              <a class="link" href="../models/model_point.html" title="model::point">model::point</a>
            </li>
<li class="listitem">
              <a class="link" href="../models/model_d2_point_xy.html" title="model::d2::point_xy">model::d2::point_xy</a>
            </li>
<li class="listitem">
              a lat l