Hide Table of Contents
Analysis
Dynamic Layers
Editing
Feature Layers
Feature Table
Graphics
Map
Mobile
Online and Portal
Popups and Info Windows
Query and Select
Renderers, Symbols, Visualization
Search
Scalebar
Explore in the sandbox
Open in CodePen
View live sample
Description
This sample shows how to add a scalebar to a map. The scalebar can be added to the map or in a user-specified location. The code below shows the default scalebar which displays in the bottom-left corner of the map.You can modify the location of the scalebar by setting the attachTo option to one of the following values top-right, bottom-right, top-center, bottom-center, bottom-left, top-left.
Code
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<meta name="viewport" content="initial-scale=1, maximum-scale=1,user-scalable=no">
<title>Map with scalebar</title>
<link rel="stylesheet" href="https://js.arcgis.com/3.46/esri/themes/calcite/dijit/calcite.css">
<link rel="stylesheet" href="https://js.arcgis.com/3.46/esri/themes/calcite/esri/esri.css">
<style>
html, body { height: 100%; width: 100%; margin: 0; padding: 0; }
#map{padding:0;}
</style>
<script src="https://js.arcgis.com/3.46/"></script>
<script>
var map;
require([
"esri/map", "esri/dijit/Scalebar",
"dojo/parser",
"dijit/layout/BorderContainer", "dijit/layout/ContentPane", "dojo/domReady!"
], function(
Map, Scalebar,
parser
) {
parser.parse();
map = new Map("map", {
basemap: "topo-vector",
center: [-116.093, 34.218],
zoom: 7
});
var scalebar = new Scalebar({
map: map,
// "dual" displays both miles and kilometers
// "english" is the default, which displays miles
// use "metric" for kilometers
scalebarUnit: "dual"
});
});
</script>
</head>
<body class="calcite">
<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="overflow:hidden;">
</div>
</div>
</body>
</html>