Ingress Intel Map Improvement Request

DaxSilvan

One of the newest features on the Ingress Intel Map (https://intel.ingress.com/intel) that I've really enjoyed is the "Layers" filter. One quality of life improvement that would really improve this feature would be an option to add multiple layers.

For example I'd love to be able to see all the portals that I have visited, but not captured without having to flip back and forth between the 2 filters. You could use a different colour circle whenever multiple filters are used (like an orange, black or white circle).