Mapview and hitTest with MapImageLayer ?

LionelGOUBET — Mon, 09 Sep 2024 16:15:37 GMT

Hi,

I have a mapView with a MapImageLayer and I try on a click on mapview the hitTest function

mapView.hitTest(event).then(function(response) {

if (response.results.length > 0) {
response.results.forEach(function(result) {
if (result.graphic) {

console.log("Feature sous le clic:", result.graphic.attributes);
}
});
} else {
console.log("Aucun enregistrement trouvé sous le clic.");
}
});

No results ... it doesn't work

If I change the MapImageLayer with a FeatureLayer (of my service MapImageLayer) on my mapview => it works

If I use a web map with my url from my MapImageLayer => it works

Is is normal ? the MapImageLayer is not planned ?

What is the solution ? use QueryTask when I use a MapImageLayer ?

sample ! https://codepen.io/lgoubet/pen/YzoBaMJ and change bHitTest variable

Thanks for your help

Re: Mapview and hitTest with MapImageLayer ?

LionelGOUBET — Tue, 10 Sep 2024 08:04:22 GMT

the solution is perhaps to add each feature layer of the mapimage layer to the view map ...

Re: Mapview and hitTest with MapImageLayer ?

LionelGOUBET — Tue, 10 Sep 2024 12:24:38 GMT

It seems that identify is the solution

see :https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/mapimagelayer-hittest/td-p/1329444

topic Re: Mapview and hitTest with MapImageLayer ? in ArcGIS JavaScript Maps SDK Questions

Mapview and hitTest with MapImageLayer ?

Re: Mapview and hitTest with MapImageLayer ?

Re: Mapview and hitTest with MapImageLayer ?