I'm trying to find a way to combine the two wafer maps below. In other words, I need the X/Y coordinates to actually appear as rectangular die areas on a wafer, like in the heatmap below (not as points), AND have the legend to be discreet and maybe customized colors like in the point map below (not as a continuous gradient from 0-4). Is there any way to combine these features? TIA!
Heatmap:
Point map: