所以我是 Google map 的初学者，我一直在查看 OverlappingMarkerSpiderfier Github 说明，但经过几个小时的摆弄后，我无法让任何东西发挥作用!我的代码非常简单，因为我正在学习过程中。这是代码:
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="initial-scale=1.0, user-scalable=no">
<meta charset="utf-8">
<title>Simple markers</title>
<style>
html, body, #map-canvas {
height: 100%;
margin: 0px;
padding: 0px
}
</style>
<script src="http://jawj.github.io/OverlappingMarkerSpiderfier/bin/oms.min.js"></script> //added the file
<script src="https://maps.googleapis.com/maps/api/js?v=3.exp"></script>
<script>
function initialize() {
var myLatlng = new google.maps.LatLng(-25.363882,131.044922);
var mapOptions = {
zoom: 4,
center: myLatlng
}
var map = new google.maps.Map(document.getElementById('map-canvas'), mapOptions);
var oms = new OverlappingMarkerSpiderfier(map); //Spiderfied it here
var iw = new gm.InfoWindow();
oms.addListener('click', function(marker, event) {
iw.setContent(marker.desc);
iw.open(map, marker);
});
oms.addListener('spiderfy', function(markers) {
iw.close();
});
var locations = ["Sydney, Australia", "Sydney, Australia", "Sydney, Australia", "Sydney, Australia"]
for (var i = 0; i < locations.length; i ++) {
var title_i = "title " + i;
var desc_i = "description " + i;
var loc = new gm.LatLng(-35.3080, 149.1245);
var marker = new gm.Marker({
position: loc,
title: title_i,
map: map
});
marker.desc = desc_i;
oms.addMarker(marker); // <-- here attempted to add markers
}
}
google.maps.event.addDomListener(window, 'load', initialize);
</script>
</head>
<body>
<div id="map-canvas"></div>
</body>
</html>
它与 Github 上的代码非常相似，但不幸的是，我仍然无法让它工作。我一开始就搞乱了地理编码，并将其与可自定义标记(如不同颜色标记)集成，但我就是无法让 Open Spiderfier 运行。
最佳答案
有 2 个问题:
- 您必须首先加载maps-API，然后加载
oms.min.js - 您忽略了这部分:
var gm=google.maps;。将其放在initialize() 的开头
关于javascript - 谷歌地图 : OverlappingMarkerSpiderfier，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/24317693/