Map bubble

author(s): Torstein Hønsi

by Pawan Jadhav

HTML

<script src="https://code.highcharts.com/maps/6.1.1/highmaps.js"></script>
<script src="https://code.highcharts.com/maps/modules/data.js"></script>
<script src="https://code.highcharts.com/maps/modules/data.js"></script>
<script src="https://code.highcharts.com/mapdata/custom/world.js"></script>

<div id="container" ></div>

JavaScript

Highcharts.mapChart('container', {
  "chart": {
  map: 'custom/world',
    "inverted": false,
    "backgroundColor": "rgba(255,255,255,0)",
    "plotBackgroundColor": "rgba(255,255,255,0)",
    "zoomType": null,
    "resetZoomButton": {
      "theme": {
        "fill": "#ffffff",
        "stroke": "#003ce1",
        "r": 0,
        "style": {
          "color": "#003ce1",
          "cursor": "pointer",
          "fontSize": "0.714rem",
          "fontFamily": "Open Sans"
        },
        "states": {
          "hover": {
            "fill": "#003ce1",
            "stroke": "#003ce1",
            "style": {
              "color": "#ffffff",
              "fontSize": "0.714rem",
              "fontFamily": "Open Sans"
            }
          }
        }
      }
    }
  },
  "title": {
    "text": ".",
    "style": {
      "color": "rgba(255, 255, 255, 0)",
      "fontSize": "1px"
    }
  },
  "tooltip": {
    "enabled": true,
    "shared": false,
    "borderWidth": 1,
    "borderRadius": 1,
    "backgroundColor": "#ffffff",
    "style": {
      "color": "#000000",
      "fontSize": "1rem",
      "fontFamily": "Open Sans",
      "fontWeight": "normal",
      "fontStyle": "normal",
      "textDecoration": "none"
    },
    "crosshairs": [
      null,
      null
    ]
  },
  "plotOptions": {
    "series": {
     
      "cursor": "pointer",
      "allowPointSelect": true,
      "showInLegend": false,
      "turboThreshold": 0,
      "stickyTracking": true,
      "events": {
       afterSetExtremes:function(){
                    this.update({
                        labels:{
                            style:{
                                fontSize:20
                            } 
                        }
                    });
                }
      },
      "point": {
        "events": {}
      },
      "nullColor": "rgba(248,248,248,1)",
      "borderColor": "rgba(192,192,192,1)"
    }
  },
  "legend": {
    "enabled": false,
    "item": {},
   ...