Path Profile/Line of Sight tracker
When using the Path Profile/Line of Sight tool it would be extremely useful to be able to track your location on both the Profile and map view. If your cursor is in the Profile Window it would snap to the ground profile and display as a dot in the Profile Window and as a dot on the line in the Map view. You could also be in the Map view and the cursor would snap to the line used to cut the profile. In either view as you move the cursor it tracks your location so you know what point in the Profile Window relates to what location in the Map view.