谷歌地图 |飞涨

Zoom 属性用于增加或减少地图中特定点的缩放级别。要自定义缩放级别，请更改缩放值。缩放的默认值为 10。

句法：

var CustomOp = {
    zoom:zoom value
};

示例 1：本示例将缩放级别设置为 10。

      

    
        Google Maps | Zoom
    
  
    
    
    
         
    
        function GFG() {
               
            var CustomOp = {
                center:new google.maps.LatLng(
                            28.502212, 77.405603), 
                zoom:10, 
                mapTypeId:google.maps.MapTypeId.ROADMAP
            };
               
            // Map object
            var map = new google.maps.Map(
                document.getElementById("DivID"),
                CustomOp
            );
        }
    

  


    
        GeeksforGeeks
        Google Maps
          
        
        
        
    

      

输出：

示例 2：本示例将缩放级别设置为 15。

      

    
        Google Maps | Zoom
    
  
    
    
    
         
    
        function GFG() {
               
            var CustomOp = {
                center:new google.maps.LatLng(
                            28.502212, 77.405603), 
                zoom:15, 
                mapTypeId:google.maps.MapTypeId.ROADMAP
            };
               
            // Map object
            var map = new google.maps.Map(
                document.getElementById("DivID"),
                CustomOp
            );
        }
    

  


    
        GeeksforGeeks
        Google Maps
          
        
        
        
    

      

输出：