I am trying to add measurement tool to my existing code.
What I did was:
1. add "esri/dijit/Measurement" and variable
2. add the following code after loading feature layer
//dojo.keys.copyKey maps to CTRL on windows and Cmd on Mac., but has wrong code for Chrome on Mac
var snapManager = map.enableSnapping({
snapKey: has("mac") ? keys.META : keys.CTRL
});
var layerInfos = [{
layer: parcelsLayer
}];
snapManager.setLayerInfos(layerInfos);
var measurement = new Measurement({
map: map
}, dom.byId("measurementDiv"));
measurement.startup();
3. add <div id="measurementDiv"></div> in the end
However, the measurement tool does not display.
Please let know what is missing.
Thank you.
Keisuke
Solved! Go to Solution.
I had to comment out line 133 to 140.
Added "dijit/TitlePane" to line 74.
Added the lines between 257 and 262.
Keisuke,
did you add "dojo/parser" and variable? Then add parser.parse();
Maybe looking at this example can help? Measurement | ArcGIS API for JavaScript
Tim
Yes, I did. Here is a code.
Thank you.
Keisuke
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<!--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>MCD Mobile GIS</title>
<link rel="stylesheet" href="http://js.arcgis.com/3.8/js/dojo/dijit/themes/claro/claro.css">
<link rel="stylesheet" href="http://js.arcgis.com/3.8/js/esri/css/esri.css">
<style>
html, body {
height: 100%; width: 100%;
margin: 0; padding: 0;
}
#map{
padding:0;
border:solid 1px #343642;
margin:5px 5px 5px 5px;
}
#LocateButton {
position: absolute;
top: 95px;
left: 20px;
z-index: 50;
}
#top{
width:20%;
border-top: solid 1px #343642;
border-left: solid 1px #343642;
border-bottom: solid 1px #343642;
border-right: solid 1px #343642;
margin:5px 5px 5px 5px;
color: #343642;
font:90% Arial,"Arial",Arial,Arial;
/*letter-spacing: 0.05em;*/
}
</style>
<script>
(function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i
(i
m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
})(window,document,'script','//www.google-analytics.com/analytics.js','ga');
ga('create', 'UA-21888440-1', 'wiu.edu');
ga('send', 'pageview');
</script>
<script src="http://js.arcgis.com/3.8/"></script>
<script>
var map, locator;
require([
"esri/map", "esri/tasks/locator", "esri/graphic",
"esri/dijit/InfoWindowLite", "esri/InfoTemplate", "esri/layers/FeatureLayer", "dojo/dom-construct",
"esri/InfoTemplate", "esri/symbols/SimpleMarkerSymbol",
"esri/symbols/Font", "esri/symbols/TextSymbol",
"dojo/_base/array", "dojo/_base/Color",
"dojo/number", "dojo/parser", "dojo/dom", "dojo/on", "dijit/registry",
"esri/layers/ArcGISDynamicMapServiceLayer",
"esri/layers/ArcGISTiledMapServiceLayer",
"esri/dijit/LocateButton",
"esri/dijit/Scalebar",
"esri/dijit/Measurement",
"dijit/form/Button", "dijit/form/Textarea",
"dijit/layout/BorderContainer", "dijit/layout/ContentPane", "dojo/domReady!"
], function(
Map, Locator, Graphic,
InfoWindowLite, InfoTemplate, FeatureLayer, domConstruct,
InfoTemplate, SimpleMarkerSymbol,
Font, TextSymbol,
arrayUtils, Color,
number, parser, dom, on, registry,
ArcGISDynamicMapServiceLayer, ArcGISTiledMapServiceLayer, LocateButton, Scalebar, Measurement
) {
parser.parse();
var initExtent = new esri.geometry.Extent({"xmin":-10093755,"ymin":4932648,"xmax":-10093139,"ymax":4933004,"spatialReference":{"wkid":3857}});
var map = new esri.Map("map",{extent:initExtent});
var basemap2 = new ArcGISTiledMapServiceLayer("http://gis.wiu.edu/arcgis/rest/services/basemap/aerial_cache/MapServer",
{"opacity" : 0.6});
map.addLayer(basemap2);
var basemap = new esri.layers.ArcGISDynamicMapServiceLayer("http://gis.wiu.edu/arcgis/rest/services/mcdonough_mobile/MapServer");
map.addLayer(basemap);
geoLocate = new LocateButton({
map: map,
scale: 2400,
tracking: true,
useTracking: true
}, "LocateButton");
geoLocate.startup();
var scalebar = new Scalebar({
map: map,
// "dual" displays both miles and kilmometers
// "english" is the default, which displays miles
// use "metric" for kilometers
scalebarUnit: "dual"
});
/*var infoWindow = new InfoWindowLite(null, domConstruct.create("div", null, null, map.root));
infoWindow.startup();
map.setInfoWindow(infoWindow);*/
var template = new InfoTemplate();
template.setTitle("<b>${PARCELID}</b>");
template.setContent("${owner1_name} <br> ${site_address} <br> <a href =${wedge_url} target='_blank'>PRC Link</a>");
//add a layer to the map
var featureLayer = new FeatureLayer("http://gis.wiu.edu/arcgis/rest/services/mcdonough_highway/MapServer/21", {
mode: FeatureLayer.MODE_ONDEMAND,
maxAllowableOffset: 1000,
infoTemplate:template,
outFields: ["PARCELID" , "site_address", "owner1_name", "wedge_url"]
});
map.addLayer(featureLayer);
map.infoWindow.resize(200, 75);
//dojo.keys.copyKey maps to CTRL on windows and Cmd on Mac., but has wrong code for Chrome on Mac
var snapManager = map.enableSnapping({
snapKey: has("mac") ? keys.META : keys.CTRL
});
var layerInfos = [{
layer: parcelsLayer
}];
snapManager.setLayerInfos(layerInfos);
var measurement = new Measurement({
map: map
}, dom.byId("measurementDiv"));
measurement.startup();
on(dom.byId("address"), "keyup", function(event){
if (event.keyCode == 13 && this.value.length > 0) {
locate();
}
})
locator = new Locator("http://gis.wiu.edu/arcgis/rest/services/mcdonough_structure/GeocodeServer");
locator.on("address-to-locations-complete", showResults);
// listen for button click then geocode
map.infoWindow.resize(200,125);
on(dom.byId("address"), 'onkeyup', function(event) {
if (event.keyCode == 13 && this.value.length > 0) {
locate();
}
});
function locate() {
map.graphics.clear();
var address = {
"Street": dom.byId("address").value
};
locator.outSpatialReference = map.spatialReference;
var options = {
address: address,
outFields: ["HouseNum"]
}
locator.addressToLocations(options);
}
function showResults(evt) {
var candidate;
var symbol = new SimpleMarkerSymbol();
var infoTemplate = new InfoTemplate(
"Location",
"Address: ${address}<br />Score: ${score}<br />Source locator: ${locatorName}"
);
symbol.setStyle(SimpleMarkerSymbol.STYLE_SQUARE);
symbol.setSize(10);
symbol.setColor(new Color("#ffff00"));
var geom;
arrayUtils.every(evt.addresses, function(candidate) {
console.log(candidate.score);
if (candidate.score > 80) {
console.log(candidate.location);
var attributes = {
address: candidate.address,
score: candidate.score,
locatorName: candidate.attributes.StreetName
};
geom = candidate.location;
var graphic = new Graphic(geom, symbol, attributes, infoTemplate);
//add a graphic to the map at the geocoded location
map.graphics.add(graphic);
//add a text symbol to the map listing the location of the matched address.
var displayText = candidate.address;
var font = new Font(
"12pt",
Font.STYLE_NORMAL,
Font.VARIANT_NORMAL,
Font.WEIGHT_BOLD,
"Helvetica"
);
var textSymbol = new TextSymbol(
displayText,
font,
new Color("#ffff00")
);
textSymbol.setOffset(0,15);
map.graphics.add(new Graphic(geom, textSymbol));
return false; //break out of loop after one candidate with score greater than 80 is found.
}
else{
alert("No results found, please enter another address");
}
});
if ( geom !== undefined ) {
map.centerAndZoom(geom, 19);
}
}
});
</script>
</head>
<body class="claro">
<div id="mainWindow" data-dojo-type="dijit/layout/BorderContainer"
data-dojo-props="design:'sidebar', gutters:false"
style="width:100%; height:100%;">
<div id="top"
data-dojo-type="dijit/layout/ContentPane"
data-dojo-props="region:'top'">
<font size = "3">MCD Mobile</font> <br>
<font size = "2">WIU GIS Center <a href="help.html"><b>Help</b></a></font> <br>
<input type="text" id="address" size="25" autofocus="autofocus"/>
<br>
</div>
<div id="map"
data-dojo-type="dijit/layout/ContentPane"
data-dojo-props="region:'center'">
<div id="LocateButton"></div>
<div id="measurementDiv"></div>
</div>
</div>
</body>
</html>
Keisuke,
the issue is you don't put your measurement widget into a Title Pane like in the example. You only put it in the map but there is nothing to house it.
Tim
This code works:
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<!--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>MCD Mobile GIS</title>
<link rel="stylesheet" href="http://js.arcgis.com/3.8/js/dojo/dijit/themes/claro/claro.css">
<link rel="stylesheet" href="http://js.arcgis.com/3.8/js/esri/css/esri.css">
<style>
html, body {
height: 100%; width: 100%;
margin: 0; padding: 0;
}
#map{
padding:0;
border:solid 1px #343642;
margin:5px 5px 5px 5px;
}
#titlePane{
width:240px;
}
#LocateButton {
position: absolute;
top: 95px;
left: 20px;
z-index: 50;
}
#top{
width:20%;
border-top: solid 1px #343642;
border-left: solid 1px #343642;
border-bottom: solid 1px #343642;
border-right: solid 1px #343642;
margin:5px 5px 5px 5px;
color: #343642;
font:90% Arial,"Arial",Arial,Arial;
/*letter-spacing: 0.05em;*/
}
</style>
<script>
(function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i
=i ||function(){ (i
.q=i .q||[]).push(arguments)},i .l=1*new Date();a=s.createElement(o), m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
})(window,document,'script','//www.google-analytics.com/analytics.js','ga');
ga('create', 'UA-21888440-1', 'wiu.edu');
ga('send', 'pageview');
</script>
<script src="http://js.arcgis.com/3.8/"></script>
<script>
var map, locator;
require([
"esri/map", "esri/tasks/locator", "esri/graphic",
"esri/dijit/InfoWindowLite", "esri/InfoTemplate", "esri/layers/FeatureLayer", "dojo/dom-construct",
"esri/InfoTemplate", "esri/symbols/SimpleMarkerSymbol",
"esri/symbols/Font", "esri/symbols/TextSymbol",
"dojo/_base/array", "dojo/_base/Color",
"dojo/number", "dojo/parser", "dojo/dom", "dojo/on", "dijit/registry",
"esri/layers/ArcGISDynamicMapServiceLayer",
"esri/layers/ArcGISTiledMapServiceLayer",
"esri/dijit/LocateButton",
"esri/dijit/Scalebar",
"esri/dijit/Measurement",
"dijit/form/Button", "dijit/form/Textarea",
"dijit/layout/BorderContainer", "dijit/layout/ContentPane","dijit/TitlePane", "dojo/domReady!"
], function(
Map, Locator, Graphic,
InfoWindowLite, InfoTemplate, FeatureLayer, domConstruct,
InfoTemplate, SimpleMarkerSymbol,
Font, TextSymbol,
arrayUtils, Color,
number, parser, dom, on, registry,
ArcGISDynamicMapServiceLayer, ArcGISTiledMapServiceLayer, LocateButton, Scalebar, Measurement
) {
parser.parse();
var initExtent = new esri.geometry.Extent({"xmin":-10093755,"ymin":4932648,"xmax":-10093139,"ymax":4933004,"spatialReference":{"wkid":3857}});
var map = new Map("map",{extent:initExtent});
var basemap2 = new ArcGISTiledMapServiceLayer("http://gis.wiu.edu/arcgis/rest/services/basemap/aerial_cache/MapServer",
{"opacity" : 0.6});
map.addLayer(basemap2);
var basemap = new esri.layers.ArcGISDynamicMapServiceLayer("http://gis.wiu.edu/arcgis/rest/services/mcdonough_mobile/MapServer");
map.addLayer(basemap);
geoLocate = new LocateButton({
map: map,
scale: 2400,
tracking: true,
useTracking: true
}, "LocateButton");
geoLocate.startup();
var scalebar = new Scalebar({
map: map,
// "dual" displays both miles and kilmometers
// "english" is the default, which displays miles
// use "metric" for kilometers
scalebarUnit: "dual"
});
/*var infoWindow = new InfoWindowLite(null, domConstruct.create("div", null, null, map.root));
infoWindow.startup();
map.setInfoWindow(infoWindow);*/
var template = new InfoTemplate();
template.setTitle("<b>${PARCELID}</b>");
template.setContent("${owner1_name} <br> ${site_address} <br> <a href =${wedge_url} target='_blank'>PRC Link</a>");
//add a layer to the map
var featureLayer = new FeatureLayer("http://gis.wiu.edu/arcgis/rest/services/mcdonough_highway/MapServer/21", {
mode: FeatureLayer.MODE_ONDEMAND,
maxAllowableOffset: 1000,
infoTemplate:template,
outFields: ["PARCELID" , "site_address", "owner1_name", "wedge_url"]
});
map.addLayer(featureLayer);
map.infoWindow.resize(200, 75);
//dojo.keys.copyKey maps to CTRL on windows and Cmd on Mac., but has wrong code for Chrome on Mac
// var snapManager = map.enableSnapping({
//snapKey: has("mac") ? keys.META : keys.CTRL
//});
//var layerInfos = [{
// layer: parcelsLayer
//}];
//snapManager.setLayerInfos(layerInfos);
var measurement = new Measurement({
map: map
}, dom.byId("measurementDiv"));
measurement.startup();
on(dom.byId("address"), "keyup", function(event){
if (event.keyCode == 13 && this.value.length > 0) {
locate();
}
})
locator = new Locator("http://gis.wiu.edu/arcgis/rest/services/mcdonough_structure/GeocodeServer");
locator.on("address-to-locations-complete", showResults);
// listen for button click then geocode
map.infoWindow.resize(200,125);
on(dom.byId("address"), 'onkeyup', function(event) {
if (event.keyCode == 13 && this.value.length > 0) {
locate();
}
});
function locate() {
map.graphics.clear();
var address = {
"Street": dom.byId("address").value
};
locator.outSpatialReference = map.spatialReference;
var options = {
address: address,
outFields: ["HouseNum"]
}
locator.addressToLocations(options);
}
function showResults(evt) {
var candidate;
var symbol = new SimpleMarkerSymbol();
var infoTemplate = new InfoTemplate(
"Location",
"Address: ${address}<br />Score: ${score}<br />Source locator: ${locatorName}"
);
symbol.setStyle(SimpleMarkerSymbol.STYLE_SQUARE);
symbol.setSize(10);
symbol.setColor(new Color("#ffff00"));
var geom;
arrayUtils.every(evt.addresses, function(candidate) {
console.log(candidate.score);
if (candidate.score > 80) {
console.log(candidate.location);
var attributes = {
address: candidate.address,
score: candidate.score,
locatorName: candidate.attributes.StreetName
};
geom = candidate.location;
var graphic = new Graphic(geom, symbol, attributes, infoTemplate);
//add a graphic to the map at the geocoded location
map.graphics.add(graphic);
//add a text symbol to the map listing the location of the matched address.
var displayText = candidate.address;
var font = new Font(
"12pt",
Font.STYLE_NORMAL,
Font.VARIANT_NORMAL,
Font.WEIGHT_BOLD,
"Helvetica"
);
var textSymbol = new TextSymbol(
displayText,
font,
new Color("#ffff00")
);
textSymbol.setOffset(0,15);
map.graphics.add(new Graphic(geom, textSymbol));
return false; //break out of loop after one candidate with score greater than 80 is found.
}
else{
alert("No results found, please enter another address");
}
});
if ( geom !== undefined ) {
map.centerAndZoom(geom, 19);
}
}
});
</script>
</head>
<body class="claro">
<div id="mainWindow" data-dojo-type="dijit/layout/BorderContainer"
data-dojo-props="design:'sidebar', gutters:false"
style="width:100%; height:100%;">
<div id="top"
data-dojo-type="dijit/layout/ContentPane"
data-dojo-props="region:'top'">
<font size = "3">MCD Mobile</font> <br>
<font size = "2">WIU GIS Center <a href="help.html"><b>Help</b></a></font> <br>
<input type="text" id="address" size="25" autofocus="autofocus"/>
<br>
</div>
<div id="map"
data-dojo-type="dijit/layout/ContentPane"
data-dojo-props="region:'center'">
<div id="LocateButton"></div>
<div style="position:absolute; right:20px; top:10px; z-Index:999;">
<div id="titlePane" data-dojo-type="dijit/TitlePane" data-dojo-props="title:'Measurement', closable:'false', open:'false'">
<div id="measurementDiv"></div>
<span style="font-size:smaller;padding:5px 5px;">Press <b>CTRL</b> to enable snapping.</span>
</div>
</div>
</div>
</div>
</body>
</html>
Yes, it works.
Would you please tell me which part you changed?
I added "dijit/TitlePane" and the line from 257 to 262.
Thank you.
I had to comment out line 133 to 140.
Added "dijit/TitlePane" to line 74.
Added the lines between 257 and 262.
Thank you so much, Tim.
No problem!
Tim,
The code works great.
But I noticed I am not able to draw line or polygon for measurement tool due to popups.
Any workaround?
Keisuke