topic Re: how to add a popup for image service, Javascript? in ArcGIS JavaScript Maps SDK Questions

how to add a popup for image service, Javascript?

MarceloOyuela — Wed, 12 Nov 2014 20:08:53 GMT

Hello understand how to add a popup for a feature layer, but not for a image service layer. The image contains attribute table.

Regards

TimWitt2 — Wed, 12 Nov 2014 20:11:31 GMT

MarceloOyuela — Wed, 12 Nov 2014 20:24:44 GMT

Yea, like that

TimWitt2 — Wed, 12 Nov 2014 20:32:30 GMT

Check out the attached code. You will need an identify task.

MarceloOyuela — Wed, 12 Nov 2014 20:49:04 GMT

But my service it's a image service, regards

MarceloOyuela — Wed, 12 Nov 2014 21:00:19 GMT

i want to add a popup to this:

var map;

require([

"esri/map", "esri/layers/ArcGISImageServiceLayer",

"esri/layers/ImageServiceParameters", "dojo/parser", "dojo/domReady!"

], function(

Map, ArcGISImageServiceLayer,

ImageServiceParameters, parser

) {

parser.parse();

map = new Map("map", {

basemap: "topo",

center: [-71.2, 19

zoom: 9

});

var params = new ImageServiceParameters();

params.noData = 0;

imageServiceParameters: params,

opacity: 0.75

});

map.addLayer(imageServiceLayer);

});

</script>

LuisPedraz — Thu, 18 Dec 2014 12:15:15 GMT

Hi Marcelo,

you need to use esri.task.ImageServiceIdentifyTask. More info in the api documentation:

Good luck!