andom() * 50, 20.3 + Math.random() * 20]
        },
        count: 30 * Math.random()
      });
    }

    var dataSet = new mapv.DataSet(data);

    var options = {
      //fillStyle: 'rgba(255, 250, 50, 0.7)',
      label: {
        show: true,
        fillStyle: 'white',
        shadowColor: 'yellow',
        font: '15px Arial',
        shadowBlur: 10
      },
      size: 30,
      gradient: {
        0: "rgba(49, 54, 149, 0)",
        0.2: "rgba(69,117,180, 0.7)",
        0.3: "rgba(116,173,209, 0.7)",
