text: var size = 0;
  var placement = 'point';
  
  var style_airports_2 = function(feature, resolution){
      var context = {
          feature: feature,
          variables: {}
      };
      var value = ""
      var labelText = "";
      size = 0;
      var labelFont = "10px, sans-serif";
      var labelFill = "#000000";
      var bufferColor = "";
      var bufferWidth = 0;
      var textAlign = "left";
      var offsetX = 8;
      var offsetY = 3;
      var placement = 'point';
      if ("" !== null) {
          labelText = String("");
      }
      var style = [ new ol.style.Style({
          image: new ol.style.Icon({
                    imgSize: [580, 580],
                    scale: 0.03793103448275862,
                    anchor: [11, 11],
                    anchorXUnits: "pixels",
                    anchorYUnits: "pixels",
                    rotation: 0.0,
                    src: "styles/transport_airport.svg"
              }),
          text: createTextStyle(feature, resolution, labelText, labelFont,
                                labelFill, placement, bufferColor,
                                bufferWidth)
      }),new ol.style.Style({
          image: new ol.style.Icon({
                    imgSize: [580, 580],
                    scale: 0.03793103448275862,
                    anchor: [11, 11],
                    anchorXUnits: "pixels",
                    anchorYUnits: "pixels",
                    rotation: 0.0,
                    src: "styles/transport_airport.svg"
              }),
          text: createTextStyle(feature, resolution, labelText, labelFont,
                                labelFill, placement, bufferColor,
                                bufferWidth)
      })];
  
      return style;
  };
  