It would be very useful to show a “distance from trap” on the app. This would be used when putting out traps (ie use as as distance from last trap etc) or when trying to work out how far you are from a trap when navigating. I suggest it is displayed in the trap display maybe by the coords or by the trap number or description/notes. Ideally it would update as you move, but this is not necessary - as you can close then reopen by trapping on the trap number.
Great idea. We usually end up having to carry a GPS as well if we’re placing traps. Perhaps just an overlay of a range circle for eah device of a selectable radius?
I just use the scale bar at the top that changes (sensitivity) when I zoom in or out.