How to Find Map Keys With a Value?

[TheSameGuy]

Below is a picture of how I add items to my map The key is the Cell Index then the Values is all the cell data from Cell size to Cell Y.

I have no issue finding the values if I already have the Cell Index(the Key). My issue is how would I find a certain Key(cell Index) if i only have a value such as the location or Cell y and cell x?

[Everynone]

You’d need to resort to something uncivilised:

Or have another map (reflecting the first) where CellsXY are the keys…

[DuckGod-prod]

You can try do it in such way also