如何使用 Meteor 更改带有此图标的标记以在 Google 地图中使用字母？

Question

我有带有此图标的标记，但我想使用像 a、b、c 这样的字母 etc.The 图标和标记代码，如下所示：

JS代码：

var icon = {
      path: "M-20,0a20,20 0 1,0 40,0a20,20 0 1,0 -40,0",
      fillColor: '#FF0000',
      strokeWeight: 1,
      fillOpacity: 1,
      anchor: new google.maps.Point(0,0),
      scale: .35
    }

 for(var i = 0 ; i <latLong.length ; i++) {
      late = latLong[i].lat;
      longe = latLong[i].long;
      console.log("i:"+i+" " +late,longe);
      var marker = new google.maps.Marker({
       position: new google.maps.LatLng(late, longe),
        map: map,
        title:'hi mi lat are ' + late + ' and mi long are ' + longe,
        draggable: false,
        animation: google.maps.Animation.DROP,
        icon: icon
      });
    }

所以请建议我为此做什么？

Answer 1

先下载这个markers set

其次创建此变量以保存 for 或 forEach 中的图像，您必须创建 dynamyc 标记。

for (var i = 0; i < markersArray.length; i++) { //where marker array its an array of markers
    var lettersMarker = new google.maps.MarkerImage('marker' + i + '.png');
    var marker = new google.maps.Marker({
          position: lat[i],lng[i], //or whatever you have.
          map: map,
          icon: image,
      });

注意：这仅在您有动态标记时才有效。

如果您没有 for each 等，只需像这样创建标记。

var imageMarkerA = new google.maps.MarkerImage('public/markerA.png');
var markerA = new google.maps.Marker({
              position: lat[i],lng[i], //or whatever you have.
              map: map,
              icon: imageMarkerA,
          });
var imageMarkerB = new google.maps.MarkerImage('public/markerB.png');
var markerB = new google.maps.Marker({
              position: lat[i],lng[i], //or whatever you have.
              map: map,
              icon: imageMarkerB,
          });

等等...

如何使用 Meteor 更改带有此图标的标记以在 Google 地图中使用字母？

How to change Markers with this icon to use Letters in Google Maps using Meteor?

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