谷歌地图集群管理器 [英] Google maps cluster manager

问题描述

我在我的应用程序中使用Google地图。
我必须在地图上显示100个标记。

首先，我从这些标记中准备标记数组。

使用标记数组中的addOverlay添加标记时，需要一些时间，并且它们以某种动画方式添加（按顺序）。

我希望所有他们在单次拍摄中添加到地图中，所以没有闪烁的效果。

我试过MarkerClusterer，但它显示了需要的标记集群。相反，我希望所有标记都显示出来，而不是集群。

  var point = new GLatLng（latArr [i]，lonArr [i] ）; 
 
 var marker = new GMarker（point，markerOptions）; 
标记[i] = marker; 
 
 var markerCluster = new MarkerClusterer（map，markers）; 
  

有什么建议吗？谢谢。

解决方案

与其使用clusterer，您应该在循环中调用addOverlay（markers [i]）。这可以像JavaScript渲染引擎可以执行的那样快速运行。

I am using google maps in my application. I have to show 100 markers on map.

First I prepared a markers array from these markers.

When markers are added using addOverlay from markers array, it takes some time and they are being added in some animated way (in sequence).

I want all of them to get added to map in a single shot, so no flickering effect.

I tried MarkerClusterer but it shows a cluster of markers where the need be. Instead I want all the markers to appear, not a cluster. Only they should be added faster.

var point = new GLatLng(latArr[i],lonArr[i]);

var marker = new GMarker(point,markerOptions);                              
markers[i] = marker;

var markerCluster = new MarkerClusterer(map, markers);

Any suggestions please? Thank you.

解决方案

Rather than using clusterer you should call the addOverlay(markers[i]) in a loop. That would work as fast as the javascript rendering engine can execute it.

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