<div>
  <button class="btn btn-info" type="button" ng-click="editVertex()">
    Vertex show
  </button>
</div>

<div style="padding-top: 5px;">
  <button class="btn btn-warning" type="button" ng-click="hideVertex()">
    Vertex hide
  </button>
</div>

<div style="padding-top: 5px;">
  <button class="btn btn-danger" type="button" ng-click="deleteFeature()">
    delete feature
  </button>
</div>

<div style="padding-top: 5px;">
  <button class="btn btn-danger" type="button" ng-click="moveFeature()">
    Move feature
  </button>
</div>
