topic Re: 4.24 Geometry($feature).z in ArcGIS JavaScript Maps SDK Questions

4.24 Geometry($feature).z

Wade — Mon, 24 Oct 2022 04:02:48 GMT

The current version doesn't seem to work?

sceneView.on('layerview-create', function (event) { const mLayer = webScene.allLayers.filter((elem) => { return elem.title === "TEST LAYER"; }).items[0]; const currentElevationInfo = { mode: "absolute-height", offset: 0, featureExpressionInfo: { expression: "Geometry($feature).z * 100" }, unit: "meters" }; mLayer.elevationInfo = currentElevationInfo; } });

Re: 4.24 Geometry($feature).z

Anonymous User — Mon, 24 Oct 2022 23:40:39 GMT

Hi @Wade

Thanks for reaching out! Just from looking at the code I cannot find any mistakes, and also the sample we provide still seems to work.

So could you maybe provide us with a working codepen example where the problem is visible? Maybe the issue here is not the Arcade expression but something else, so I would be happy to help you debug. It could be that the layer does not have any z-values stored for example.

Best,

Daniel

Re: 4.24 Geometry($feature).z

Wade — Tue, 25 Oct 2022 00:20:50 GMT

Hi @Anonymous User

Thank you, I found the possible reason, it should be the reason for publishing the service, 3d to multipatch.