leafletjs polyline穿过整个地图的BUG

新手上路,请多包涵

一旦polyline绘制时通过中美之间的地图分界线,leafletjs就会出现一条横穿整个地图的线。
截屏2020-04-16上午8.32.05.png

求助,不知道如何解决这个问题

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2 个回答

想穿越太平洋是吧?只需要给西经加上360就行了:

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Document</title>
    <link rel="stylesheet" href="https://unpkg.com/leaflet@1.6.0/dist/leaflet.css" integrity="sha512-xwE/Az9zrjBIphAcBb3F6JVqxf46+CDLwfLMHloNu6KEQCAWi6HcDUbeOfBIptF7tcCzusKFjFw2yuvEpDL9wQ==" crossorigin="" />
    <script src="https://unpkg.com/leaflet@1.6.0/dist/leaflet.js" integrity="sha512-gZwIG9x3wUXg2hdXF6+rVkLF/0Vi9U8D2Ntg4Ga5I5BZpVkVxlJWbSQtXPSiUTtC0TjtGOmxa1AJPuV0CPthew==" crossorigin=""></script>
    <style>
      #mapid {
        height: 180px;
      }
    </style>
  </head>
  <body>
    <div id="mapid"></div>
    <script>
      var map = L.map('mapid').setView([51.505, -0.09], 13);
      L.tileLayer('https://api.mapbox.com/styles/v1/{id}/tiles/{z}/{x}/{y}?access_token=your_token', {
        attribution: 'mapbox',
        maxZoom: 18,
        id: 'mapbox/streets-v11',
        tileSize: 512,
        zoomOffset: -1,
        accessToken: 'your_token',
      }).addTo(map);
      var latlngs = [
        [45.51, 122.68],
        [37.77, -122.43 + 360],
        [34.04, -118.2 + 360],
      ];
      var polyline = L.polyline(latlngs, { color:  'red' }).addTo(map);
      map.fitBounds(polyline.getBounds());
    </script>
  </body>
</html>

image.png

新手上路,请多包涵

是我代码的问题

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