如何通过echarts实现3D地图效果，话不多说先上图
接下来简单说一下如何具体实现效果
1、首先准备好一个容器，并引入echarts.min.js和echarst-gl.js文件
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
</head>
<body>
<div id="map"></div>
<script src="echarts.min.js" type="text/javascript" charset="utf-8"></script>
<script src="echarst-gl.js" type="text/javascript" charset="utf-8"></script>
</body>
</html>2、js文件中进行属性的设置，代码如下
function map() {
var myChart = echarts.init(document.getElementById('map'));
var uploadedDataURL = "js/jinan.json";
$.getJSON(uploadedDataURL, function(geoJson) {
echarts.registerMap('jinan', geoJson);
myChart.hideLoading();
var mapData = [
{ "value": 653, "name": "济南市" 