leaflet+geoJSON实现绘制区域边界和边界高亮效果

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<pre><code>initNewMap(){

var myStyle = { “color”: “#00f”,

    "weight": 2,
    "opacity": 0.5,
    "fillColor": 'red',
    "fillOpacity": 0,
};
let JsonUrl = 'http://192.168.37.129:22221/assets/images/440000.json';

// 绘制地图边界

L.geoJSON(JsonUrl, {

style: myStyle,

}</code></pre>
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