html,

body,

#container {

  width: 100%;

  height: 100%;

  margin: 0;

  padding: 0;

}

anychart.onDocumentReady(function () {

  anychart.data.loadJsonFile( 'https://gist.githubusercontent.com/shacheeswadia/47b28a4d061e415555f01f5ce48e9ae3/raw/0f7592a8048872db7b77ccd2df8907e61952a806/shippingDataInverted.json',

    function (data) {

      // set the map chart

      var map = anychart.map();

      // set the global geodata

      map.geoData('anychart.maps.world');

​

      // set the map title

      map.title( 'Shipping ports across the globe');

      // set a marker series for the ports

      var series = map.marker(anychart.data.set(data));   

      // disable labels to not show latitude and longitude for each point

      series.labels(false);

​

      // set the container

      map.container('container');

​

      // draw the map

      map.draw();

    }

  );

});