Need a way to mouse over raster cell and see the corresponding value

[smalers]

This is a high priority to be able to use raster data effectively.

Now that raster layers are being used in maps, we need a way to inspect the value of a raster cell and display in the hover and click popups. Each raster layer contains a single value (although may support rasters with multiple bands later). Because multiple raster layers may overlap, with see-through opacity, it would be useful to drill down through each and show the corresponding value. The hover and click popups could show something like:

Raster layer name:  abc
Cell value:  123 (label)
Raster layer name:  abc
Cell value:  456 (label)

where the layer name comes from the layer view, the cell value is from the raster at the mouse location, and the label is the label value from the classification file.

[Nightsphere]

The functionality for this has been implemented, and Raster layer name has been changed to Raster. Closing the issue.