高德地图-添加自定义图标

Posted 2021-02-09 odejsjhshw

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1、问题背景

这里有张武汉市地图，点击按钮在地图上指定经度、纬度下添加小图标

2、实现源码

<!DOCTYPE html>
<html>
	<head>
		<meta charset="UTF-8">
		<meta http-equiv="X-UA-Compatible" content="IE=edge">
    	<meta name="viewport" content="initial-scale=1.0, user-scalable=no, width=device-width">
		<title>高德地图-添加自定义图标</title>
		<link rel="stylesheet" href="http://cache.amap.com/lbs/static/main1119.css"/>
		<script type="text/javascript" src="../js/jquery-1.12.3.js" ></script>
		<script src="http://webapi.amap.com/maps?v=1.3&key=c2eb520334ddc5ab2bb70a3afe6a58cc"></script>
    	<script type="text/javascript" src="http://cache.amap.com/lbs/static/addToolbar.js"></script>
    	<style>
    		body,html{
    			width: 99%;
    			height: 99%;
    			font-family: "微软雅黑";
    			font-size: 12px;
    			font-size-adjust: initial;
    		}
    		#keyMap{
    			width: 100%;
    			height: 100%;
    			font-family: "arial rounded mt bold";
    			font-size: -webkit-xxx-large;
    		}
    	</style>
	</head>
	<body>
		<div id="keyMap"></div>
		<div class="button-group">
			<input type="button" class="button" id="addTag" value="添加点标记"/>
		</div>
		<script>
		    var marker;
			var map = new AMap.Map("keyMap",{
				resizeEnable: true,
        		center: [114.297199,30.573714],
        		zoom: 13
			});
			
			AMap.event.addDomListener(document.getElementById(‘addTag‘), ‘click‘, function() {
        		addTags();
    		}, false);
    		
    		function addTags()
    		{
    			if(marker)
    			{
    				return;
    			}
    			marker = new AMap.Marker({
    				icon:"../img/ooopic_1464187636.png",
    				position:[114.297199,30.573714]
    			});
    			
    			marker.setMap(map);
    		}
		</script>
	</body>
</html>