elect interaction working on &quot;click&quot;
var selectClick &#x3D; new ol.interaction.Select({
  condition: ol.events.condition.click
});

// select interaction working on &quot;pointermove&quot;
var selectPointerMove &#x3D; new ol.interaction.Select({
  condition: ol.events.condition.pointerMove
});

var selectAltClick &#x3D; new ol.interaction.Select({
  condition: function(mapBrowserEvent) {
    return ol.events.condition.click(mapBrowserEvent) &amp;&amp;
        ol.events.condition.altKeyOnly(mapBrow