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Utility Tools

Add Multiple Markers on Maps

In this example you will learn how multiple markers are added on google map.

Here you can view the output of the example and you can also "try it yourself" by clicking on "Live Demo" button given at the bottom.

Syntax

function clearMarkers() {
  setMapOnAll(null);
}

Add Multiple Markers on Maps Example

<!DOCTYPE html>  
<html>  
  <head>  
    <title>Add Multiple Markers in Google Map</title>  
    <style>  
      html, body {  
        height: 100%;  
        margin: 0;  
        padding: 0;  
      }  
      #map {  
        height: 99%; 
        width: 99%; 
      }  
#panel {  
  position: absolute;  
  top: 10px;  
  left: 25%;  
  z-index: 5;  
  background-color: #fff;  
  padding: 5px;  
  border: 1px solid #999;  
  text-align: center;  
}  
#panel, .panel {  
  font-family: 'Roboto','sans-serif';  
  line-height: 30px;  
  padding-left: 10px;  
}  
#panel select, #panel input, .panel select, .panel input {  
  font-size: 15px;  
}  
#panel select, .panel select {  
  width: 100%;  
}  
#panel i, .panel i {  
  font-size: 12px;  
}  
</style>  
<script async defer  
src="https://maps.googleapis.com/maps/api/js?signed_in=true&callback=initMap"></script>  
<script>  
var map;  
var markers = [];  
  
function initMap() {  
  var lat_lng = {lat:22.08672, lng: 78.42444};  
 var markersLatLng=   
[{lat:23.67502, lng:76.2533},  
{lat:22.17754, lng:76.38519},  
{lat:21.38179, lng:82.6034},  
{lat:22.0757, lng:79.1537},  
{lat:23.8961, lng:82.4276},  
{lat:24.9365, lng:78.9559},  
{lat:22.11649, lng:85.8114}];  
  
  map = new google.maps.Map(document.getElementById('map'), {  
    zoom: 5,  
    center: lat_lng,  
    mapTypeId: google.maps.MapTypeId.TERRAIN  
  });  
  
  // Adds a marker at the center of the map.  
  for (var i = 0; i < markersLatLng.length; i++) {  
   var lat_lng = new google.maps.LatLng(markersLatLng[i].lat,markersLatLng[i].lng);
    addMarker(lat_lng);
}     
}  
  
// Adds a marker to the map and push to the array.  
function addMarker(location) {  
  var marker = new google.maps.Marker({  
    position: location,  
    map: map  
  });  
}  
</script>       
</head>  
  <body>  
    <div id="map"></div>   
  </body>  
</html> 

Above example will produce following output