Allow Arcade to reference raster datasets from point data

[JoeNunn]

It would be beneficial if 2D point data, when clicked on, be able to return raster values that could be displayed in the popup from layers such as the ESRI Terrain layer. Currently, as far as I am aware it is only possible to get values from feature layers.

This would be useful both in scene viewer and map viewer.

I imagine this could be done easily when developing apps however not aware it is possible in AGOL. 

[JoabelBarbieri]

Very important. Also Zonal statistics from a click using arcade would be tremendously useful

[JCGuarneri]

Even just the basics of retrieving information from a raster elevation/surface/etc, would be a huge step forward. Currently, it seems the only way to accomplish this is via a custom Javascript app. We have an old app that is sorely in need of updating. I've been pecking away at it in Javascript, but it would be great to just do it in Arcade from within the no code/low code app building tools.

[DougBrowning]

Adding to this old post.  Zonal stats would be great.  Hope would be buffer a point, then zonal stats that buffer so see if our numbers make sense.

thanks