There is one dynamic map service layer with rasters and polygons. I changed the identifyParams to layerIds = [1,2,3,4,5]; Those are the states layers. I'm still getting the same result. When I click on Colorado, map.setExtent(extent); zooms to the middle of the ocean.
Here is the script:
<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>Forecast Analysis</title>
<link rel="stylesheet" href="http://js.arcgis.com/3.23/dijit/themes/claro/claro.css">
<link rel="stylesheet" type="text/css" href="http://js.arcgis.com/3.23/esri/css/esri.css">
<style>
html, body, .container, #map {
height: 700px;
width: 100%;
margin: 0;
padding: 0;
margin: 0;
font-family: "arial";
}
#HomeButton {
position: absolute;
top: 95px;
left: 20px;
z-index: 50;
}
<!-- #layerListPane {
position: absolute;
top: 0px;
right: 0px;
width: 230px;
z-index: 101;
padding: 0px;
bottom: 720px;
box-shadow: 0 0 5px 0 #DDD;
background-color:;
}
.esriLayerList .esriList {
background-color:white;
}
.esriLayerList .esriTitle
background-color: ;
border-bottom: none;
}
.esriLayerList .esriList ul {
background-color: ;
} -->
.esriScalebar {
padding: 20px 20px;
}
.esriLayer {
background-color:;
}
.esriPopup .titleButton.maximize {
display: none;
}
.esriPopup .zoomTo { display: none; }
.attachmentsSection div:first-child{
display:none;
}
</style>
<script>var dojoConfig = { parseOnLoad: true };</script>
<script src="http://js.arcgis.com/3.23/"></script>
<script>
var map;
require([
"esri/config",
"esri/map",
"esri/geometry/webMercatorUtils",
"esri/graphicsUtils",
"esri/tasks/GeometryService",
"esri/geometry/Point",
"esri/geometry/Extent",
"esri/InfoTemplate",
"esri/layers/ArcGISDynamicMapServiceLayer",
"esri/dijit/Popup",
"esri/dijit/LayerList",
"esri/arcgis/utils",
"esri/dijit/PopupTemplate",
"esri/layers/FeatureLayer",
"esri/symbols/SimpleMarkerSymbol",
"esri/tasks/query",
"esri/tasks/IdentifyTask",
"esri/tasks/IdentifyParameters",
"esri/tasks/QueryTask",
"esri/dijit/BasemapGallery",
"esri/dijit/HomeButton",
"esri/graphic",
"dojo/dom-construct",
"esri/Color",
"dojo/dom",
"dojo/parser",
"dojo/_base/array",
"dojo/dom-class",
"dojo/query",
"dijit/layout/BorderContainer",
"dijit/layout/ContentPane",
"dijit/TitlePane",
"dojo/domReady!"
], function (
esriConfig, Map, webMercatorUtils,graphicsUtils,
GeometryService, Point, Extent,InfoTemplate,
ArcGISDynamicMapServiceLayer,
Popup, LayerList, arcgisUtils, PopupTemplate, FeatureLayer,
SimpleMarkerSymbol, Query,IdentifyTask, IdentifyParameters, QueryTask,
BasemapGallery, HomeButton, Graphic, domConstruct,
Color, dom, parser,arrayUtils, domClass,query
) {
parser.parse();
esriConfig.defaults.geometryService = new GeometryService("http://<ourserver>/arcgis/rest/services/Utilities/Geometry/GeometryServer");
var popupOptions = {
markerSymbol: new SimpleMarkerSymbol("circle", 32, null,
new Color([0, 0, 0, 0.25])),
marginLeft: "20",
marginTop: "20"
};
var popup = new Popup(popupOptions, domConstruct.create("div"));
map = new Map("map", {
basemap: "gray",
center: [-85, 38.5],
zoom: 4,
maxZoom: 8,
minZoom: 4,
infoWindow: popup
});
map.on("load", mapReady);
var home = new HomeButton({
map: map
}, "HomeButton");
home.startup();
var roadsURL = "http://<ourserver>/arcgis/rest/services/Snow_Roads/MapServer";
var roadsLayer = new ArcGISDynamicMapServiceLayer(roadsURL,{ opacity: .85});
map.addLayer(roadsLayer);
var myWidget = new LayerList({
map: map,
layers: [{
layer: roadsLayer,
id: "Interstate Snow Conditions",
showsubLayers: true,
showLegend: false
}],
}, "layerList");
myWidget.startup();
function expandLayerList() {
query('.esriLayer').forEach(function(node){
domClass.add(node, "esriListExpand");
});
query('.esriToggleButton').forEach(function(node){
domClass.replace(node, "esri-icon-down", "esri-icon-right");
});
}
myWidget.on('load', function(){
expandLayerList();
});
var identifyTask, identifyParams;
function mapReady () {
map.on("click",executeIdentifyTask);
identifyTask = new IdentifyTask(roadsURL);
identifyParams = new IdentifyParameters();
identifyParams.tolerance = 7;
identifyParams.returnGeometry = true;
identifyParams.width = map.width;
identifyParams.height = map.height;
};
function executeIdentifyTask (event) {
map.infoWindow.clearFeatures();
identifyParams.geometry = event.mapPoint;
identifyParams.mapExtent = map.extent;
identifyParams.layerIds = [1,2,3,4,5];
var deferred = identifyTask
.execute(identifyParams);
deferred.addCallback(function (response) {
return arrayUtils.map(response, function (result) {
var feature = result.feature;
var layerName = result.layerName;
var extent = feature.geometry;
map.setExtent(extent);
console.log(extent);
var iTemplate;
if(result.layerName === "Forecast 18 Hours"
|| result.layerName === "Past 6 Hours"
|| result.layerName === "Past 24 Hours"
|| result.layerName === "Past 48 Hours"
|| result.layerName === "Past 72 Hours"){
iTemplate = new InfoTemplate(layerName,"State: ${name}<br>No Snow: ${No_Snow}<br>Trace: ${Trace}<br>0.1 to 1 Inch: ${One_Inch}<br>1 to 2 Inches: ${Two_Inch}<br>2 to 6 Inches: ${Six_Inch}<br>6 to 12 Inches: ${Twelve_In}<br>12 to 18 Inches: ${Eightn}<br>Above 18 Inches: ${Above_18}"
);
feature.setInfoTemplate(iTemplate);
}
return feature;
});
});
map.infoWindow.setFeatures([deferred]);
map.infoWindow.show(event.mapPoint);
map.infoWindow.resize(225,200)
}
map.on("load", function() {
map.on("mouse-move", showCoordinates);
map.on("mouse-drag", showCoordinates);
});
function showCoordinates(evt) {
var mp = webMercatorUtils.webMercatorToGeographic(evt.mapPoint);
dom.byId("info").innerHTML = "Longitude: " + mp.x.toFixed(3) + " " + "Latitude: " + mp.y.toFixed(3);
}
});
</script>
</head>
<body class="claro">
<div data-dojo-type="dijit/layout/BorderContainer" data-dojo-props="design:'headline'"
style="width: 100%; height: 100%; margin: 0;">
<div id="map" data-dojo-type="dijit/layout/ContentPane" data-dojo-props="region:'center'">
<div id="layerListPane">
<div id="layerList"></div>
</div>
<span id="info" style="font-family:arial;position:absolute;left:15px; bottom:5px; background-color:lightgray; opacity: 0.70; z-index:50;"></span>
<div id="HomeButton"></div>
<div style="position:absolute; left:75px; top:20px; z-Index:999;">
</div>
</div>
</div>
</div>
</body>
</html>
