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ArcGIS Overview Map(鹰眼/概览图)

一、说明

引用文件那块，可以参考我上一篇博文，arcgis api for javascript离线部署。

这篇博文中，地图占满整个body

二、运行效果

 

三、HTML代码

 

<!DOCTYPE html>  
<html>  
  <head>  
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">  
      <meta http-equiv="X-UA-Compatible" content="IE=7,IE=9">
    <!--The viewport meta tag is used to improve the presentation and behavior of the samples on iOS devices-->
    <meta name="viewport" content="initial-scale=1, maximum-scale=1,user-scalable=no">
    <title>Overview Map</title>  
      <link rel="stylesheet" type="text/css" href="http://localhost/arcgis_js3_api/library/3.3/jsapi/js/dojo/dijit/themes/claro/claro.css"/>
<link rel="stylesheet" type="text/css" href="http://localhost/arcgis_js3_api/library/3.3/jsapi/js/esri/css/esri.css" />
       
    <style>  
      html, body { height:100%; width: 100%; margin: 0; padding: 0; }  
    </style>  
  
    <script>
        var dojoConfig = {
            parseOnLoad: true
        };
    </script>  
          

     <script type="text/Javascript" src="http://localhost/arcgis_js3_api/library/3.3/jsapi/init.js"></script>
    <script>
        // 导入必要包  
        dojo.require("dijit.layout.BorderContainer");
        dojo.require("dijit.layout.ContentPane");
        dojo.require("esri.map");
        dojo.require("esri.dijit.OverviewMap");
        var map;

        function init() {
     
            map = new esri.Map("map", { center: [-122.445, 37.752], zoom: 4 });
            MyTiledMapServiceLayer = new esri.layers.ArcGISTiledMapServiceLayer
            ("http://localhost/arcgis/rest/services/DZDT2012/MapServer");
            map.addLayer(MyTiledMapServiceLayer);
 
            dojo.connect(map, "onLoad", function (theMap) {
                // 添加概览地图  
                var overviewMapDijit = new esri.dijit.OverviewMap({
                    map: map,   // 必要的  
                    visible: true,  // 初始化可见,默认为false  
                    attachTo: "bottom-right",   // 默认右上角  
                    width: 150, // 默认值是地图高度的 1/4th  
                    height: 150, // 默认值是地图高度的 1/4th   
                    opacity: .40,    // 透明度 默认0.5  
                    maximizeButton: true,   // 最大化,最小化按钮,默认false  
                    expandFactor: 3,    //概览地图和总览图上显示的程度矩形的大小之间的比例。默认值是2,这意味着概览地图将至少是两倍的大小的程度矩形。  
                    color: "red"    // 默认颜色为#000000  
                });
                overviewMapDijit.startup();   // 开启  
            });
        }

        dojo.ready(init);
    </script>  
  </head>  
    
  <body class="claro">  
    <div data-dojo-type="dijit.layout.BorderContainer"   
         data-dojo-props="design:'headline', gutters:false"   
         style="width: 100%; height: 100%; margin:0;">  
         <div id="map"   
           data-dojo-type="dijit.layout.ContentPane"   
           data-dojo-props="region:'center'"   
           style="padding:0">  
      </div>  
     
    </div>  

  </body>  
</html>

注释：这篇文章中，地图我用的是我本机的("http://localhost/arcgis/rest/services/DZDT2012/MapServer");

如果你没有自己的地图可以使用下面的HTML代码

四、HTML（另外一种形式）

<!DOCTYPE html>  
<html>  
  <head>  
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">  
      <meta http-equiv="X-UA-Compatible" content="IE=7,IE=9">
    <!--The viewport meta tag is used to improve the presentation and behavior of the samples on iOS devices-->
    <meta name="viewport" content="initial-scale=1, maximum-scale=1,user-scalable=no">
    <title>Overview Map</title>  
      <link rel="stylesheet" type="text/css" href="http://localhost/arcgis_js3_api/library/3.3/jsapi/js/dojo/dijit/themes/claro/claro.css"/>
<link rel="stylesheet" type="text/css" href="http://localhost/arcgis_js3_api/library/3.3/jsapi/js/esri/css/esri.css" />
       
    <style>  
      html, body { height:100%; width: 100%; margin: 0; padding: 0; }  
    </style>  
  
    <script>
        var dojoConfig = {
            parseOnLoad: true
        };
    </script>  
          

     <script type="text/Javascript" src="http://localhost/arcgis_js3_api/library/3.3/jsapi/init.js"></script>
    <script>
        // 导入必要包  
        dojo.require("dijit.layout.BorderContainer");
        dojo.require("dijit.layout.ContentPane");
        dojo.require("esri.map");
        dojo.require("esri.dijit.OverviewMap");
        var map;

        function init() {
     
           map = new esri.Map("map", {
                basemap: "topo", // 指定的地图底图.有效选项:"streets","satellite","hybrid","topo","gray","oceans","national-geographic","osm".  
                center: [-122.445, 37.752],   // 居中的经纬度  
                zoom: 14  // 缩放深度级别  
            });
 
            dojo.connect(map, "onLoad", function (theMap) {
                // 添加概览地图  
                var overviewMapDijit = new esri.dijit.OverviewMap({
                    map: map,   // 必要的  
                    visible: true,  // 初始化可见,默认为false  
                    attachTo: "bottom-right",   // 默认右上角  
                    width: 150, // 默认值是地图高度的 1/4th  
                    height: 150, // 默认值是地图高度的 1/4th   
                    opacity: .40,    // 透明度 默认0.5  
                    maximizeButton: true,   // 最大化,最小化按钮,默认false  
                    expandFactor: 3,    //概览地图和总览图上显示的程度矩形的大小之间的比例。默认值是2,这意味着概览地图将至少是两倍的大小的程度矩形。  
                    color: "red"    // 默认颜色为#000000  
                });
                overviewMapDijit.startup();   // 开启  
            });
        }

        dojo.ready(init);
    </script>  
  </head>  
    
  <body class="claro">  
    <div data-dojo-type="dijit.layout.BorderContainer"   
         data-dojo-props="design:'headline', gutters:false"   
         style="width: 100%; height: 100%; margin:0;">  
         <div id="map"   
           data-dojo-type="dijit.layout.ContentPane"   
           data-dojo-props="region:'center'"   
           style="padding:0">  
      </div>  
     
    </div>  

  </body>  
</html>

 

注意：直接拷贝代码的时候 要把引用文件的

arcgis_js3_api修改为
arcgis_js_api
例如：
 <link rel="stylesheet" type="text/css" href="http://localhost/arcgis_js3_api/library/3.3/jsapi/js/dojo/dijit/themes/claro/claro.css"/>修改为
<link rel="stylesheet" type="text/css" href="http://localhost/arcgis_js_api/library/3.3/jsapi/js/dojo/dijit/themes/claro/claro.css"/>
因为我本机IIS文件夹名称是
arcgis_js3_api
posted @ 2019-01-22 16:22  学习靠自己  阅读(1725)  评论(0)  编辑  收藏  举报