Following is an example of a basic map. We’ve already seen the configuration used to draw this chart in the Google Charts Configuration Syntax chapter. So, let’s see the complete example.
Configurations
We’ve used Map class to show the map-based charts.
//Map chart
var chart = new google.visualization.Map(document.getElementById('container'));
Example
googlecharts_map_basic.htm
<html>
<head>
<title>Google Charts </title>
<script type = "text/javascript" src = "https://www.gstatic.com/charts/loader.js">
</script>
<script type = "text/javascript" src = "https://www.google.com/jsapi"></script>
<script type = "text/javascript">
google.charts.load('current', {packages: ['map']});
</script>
</head>
<body>
<div id = "container" style = "width: 550px; height: 400px; margin: 0 auto">
</div>
<script language = "JavaScript">
function drawChart() {
// Define the chart to be drawn.
var data = google.visualization.arrayToDataTable([
['Country', 'Population'],
['China', 'China: 1,363,800,000'],
['India', 'India: 1,242,620,000'],
['US', 'US: 317,842,000'],
['Indonesia', 'Indonesia: 247,424,598'],
['Brazil', 'Brazil: 201,032,714'],
['Pakistan', 'Pakistan: 186,134,000'],
['Nigeria', 'Nigeria: 173,615,000'],
['Bangladesh', 'Bangladesh: 152,518,015'],
['Russia', 'Russia: 146,019,512'],
['Japan', 'Japan: 127,120,000']
]);
// Set chart options
var options = {showTip: true};
// Instantiate and draw the chart.
var chart = new google.visualization.Map(document.getElementById('container'));
chart.draw(data, options);
}
google.charts.setOnLoadCallback(drawChart);
</script>
</body>
</html>
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