Practice time with spatial queries
In this exercise you will practice performing spatial queries using the Query, QueryTask, and FeatureSet objects in the ArcGIS API for JavaScript. We will be querying and displaying records from t the Louisville, Kentucky land records layer.
Follow the given steps to complete the exercise:
- Open the JavaScript Sandbox at https://developers.arcgis.com/javascript/3/sandbox/sandbox.html.
- Remove all the JavaScript content from the
<script>tag that I have highlighted as follows:
<script>
var map;
require(["esri/map", "dojo/domReady!"], function(Map) {
map = new Map("map", {
basemap: "topo", //For full list of pre-defined basemaps,
navigate to http://arcg.is/1JVo6Wd
center: [-122.45, 37.75], // longitude, latitude
zoom: 13
});
});
</script> - Create variables to store the
mapobject, theQueryTaskandQueryobjects, a symbol, and an info template:
<script> var map, query, queryTask; var...