基本地图加载完整示例
<!DOCTYPE html>
<html>
<head>
<title>Simple Map</title>
<meta name="viewport" content="initial-scale=1.0, user-scalable=no">
<meta charset="utf-8">
<style>
html, body, #map-canvas {
height: 100%;
margin: 0px;
padding: 0px
}
</style>
<!-- 加载API -->
<script src="https://maps.googleapis.com/maps/api/js?v=3.exp"></script>
<script>
var map;
function initialize() {
var mapOptions = {
zoom: 8,//设置地图缩放级别
center: new google.maps.LatLng(-34.397, 150.644)//设置默认中心点
};
map = new google.maps.Map(document.getElementById('map-canvas'),mapOptions);
}
//加载地图
google.maps.event.addDomListener(window, 'load', initialize);
</script>
</head>
<body>
<div id="map-canvas"></div>
</body>
</html>
原文地址：https://developers.google.com/maps/documentation/javascript/examples/map-simple
