The Heat Map overlay allows you to see specific elevation ranges based on color:
![](https://www.support.glacierpeak.app/wp-content/uploads/2021/02/image.png)
To turn on this overlay tap on the bottom right folded map icon:
![](https://www.support.glacierpeak.app/wp-content/uploads/2024/05/open_map_menu-1.jpg)
If it’s already in your Map Details, tap to enable:
![](https://www.support.glacierpeak.app/wp-content/uploads/2024/05/elevation_heat_map.jpeg)
Otherwise, scroll down and tap Add More Overlays:
![](https://www.support.glacierpeak.app/wp-content/uploads/2024/05/add_more_overlays-1.jpeg)
Tap on Elevation & Slope, then select Elevation Heat Map.
![](https://www.support.glacierpeak.app/wp-content/uploads/2024/05/elevationslope.jpeg)
![](https://www.support.glacierpeak.app/wp-content/uploads/2024/05/add_overlays_menu-copy.jpg)
Once you’ve added it there, exit this screen back to the main dashboard where you can configure your colors:
![](https://www.support.glacierpeak.app/wp-content/uploads/2024/05/overlay_configuration.jpg)
Here you can customize the colors as well as toggle on the gradient fill, and add any more elevations you might need.
![](https://www.support.glacierpeak.app/wp-content/uploads/2023/02/Gradient-fill-colors-1.jpg)
This is what it looks like with a little hill shading added and toggling on the gradient fill between levels:
![](http://www.support.glacierpeak.app/wp-content/uploads/2020/11/image-8.jpeg)