echarts加载geojson

<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <script src="https://cdn.bootcss.com/echarts/4.2.1-rc1/echarts.min.js"></script>
    <script src="https://code.jquery.com/jquery-3.1.1.min.js"></script>
</head>

<body>
    <div id="main" style="height: 500px; 500px;"></div>
</body>
<script type="text/javascript">
//

    $.get('../../json/fmq1.json', function (Json) {
        echarts.registerMap('fmq1', Json);
        var chart = echarts.init(document.getElementById('main'));
        chart.setOption({
            series: [{
                type: 'map',
                mapType: 'fmq1'
            }]
        });
    });
</script>

</html>

注意geojson中的属性字段，name字段需要小写，不识别NAME

geojson:

{

"type": "FeatureCollection",

"features": [{

"type": "Feature",

"geometry": ,

"properties": {

"OBJECTID": 0,

"CC": "",

"GB": "",

"name": "斗山历史文化街区核心保护范围",

"PAC": "",

"PRCTAG": "",

"ELEMSTIME": "",

"ELEMETIME": "",

"AREACODE": 0,

"FEATID": "",

"CHANGETYPE": 0,

"CHANGEATT": "",

"Shape_Leng": 0,

"Shape_Area": 0

}