ArcGIS Overview Map(鷹眼/概覽圖)
阿新 • • 發佈:2019-01-22
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一、說明
引用文件那塊,可以參考我上一篇博文,arcgis api for javascript離線部署。
這篇博文中,地圖占滿整個body
二、運行效果
三、HTML代碼
<!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>
// 導入必要包
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) {
// 添加概覽地圖
var overviewMapDijit = new esri.dijit.OverviewMap({
map: map, // 必要的
visible: true, // 初始化可見,默認為false
attachTo: "bottom-right", // 默認右上角
width: 150, // 默認值是地圖高度的 1/4th
height: 150, // 默認值是地圖高度的 1/4th
opacity: .40, // 透明度 默認0.5
maximizeButton: true, // 最大化,最小化按鈕,默認false
expandFactor: 3, //概覽地圖和總覽圖上顯示的程度矩形的大小之間的比例。默認值是2,這意味著概覽地圖將至少是兩倍的大小的程度矩形。
color: "red" // 默認顏色為#000000
});
overviewMapDijit.startup(); // 開啟
});
}
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>
註釋:這篇文章中,地圖我用的是我本機的("http://localhost/arcgis/rest/services/DZDT2012/MapServer");
如果你沒有自己的地圖可以使用下面的HTML代碼
四、HTML(另外一種形式)
<!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>
// 導入必要包
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", // 指定的地圖底圖.有效選項:"streets","satellite","hybrid","topo","gray","oceans","national-geographic","osm".
center: [-122.445, 37.752], // 居中的經緯度
zoom: 14 // 縮放深度級別
});
dojo.connect(map, "onLoad", function (theMap) {
// 添加概覽地圖
var overviewMapDijit = new esri.dijit.OverviewMap({
map: map, // 必要的
visible: true, // 初始化可見,默認為false
attachTo: "bottom-right", // 默認右上角
width: 150, // 默認值是地圖高度的 1/4th
height: 150, // 默認值是地圖高度的 1/4th
opacity: .40, // 透明度 默認0.5
maximizeButton: true, // 最大化,最小化按鈕,默認false
expandFactor: 3, //概覽地圖和總覽圖上顯示的程度矩形的大小之間的比例。默認值是2,這意味著概覽地圖將至少是兩倍的大小的程度矩形。
color: "red" // 默認顏色為#000000
});
overviewMapDijit.startup(); // 開啟
});
}
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>
ArcGIS Overview Map(鷹眼/概覽圖)