What does an intersection plot illustrate in map-based positioning?

What does an intersection plot illustrate in map-based positioning?

• A. Lines drawn from two known features toward your position, crossing at your location
• B. Lines drawn from your position toward enemy positions
• C. Distance increments between two features
• D. A list of potential routes

Answer: (A)

In map-based positioning, an intersection plot fixes your location by triangulating from two known features. You determine the bearing from your unknown position to each of those features, then on the map you plot from each feature along the reciprocal of those bearings (the back azimuths). The two plotted lines will cross at your actual position, giving you your coordinates on the map. This method relies on two distinct reference points to pinpoint where you are. The other options describe targeting, simple distance ticks, or route planning, which aren’t how an intersection plot determines position.

In map-based positioning, an intersection plot fixes your location by triangulating from two known features. You determine the bearing from your unknown position to each of those features, then on the map you plot from each feature along the reciprocal of those bearings (the back azimuths). The two plotted lines will cross at your actual position, giving you your coordinates on the map. This method relies on two distinct reference points to pinpoint where you are. The other options describe targeting, simple distance ticks, or route planning, which aren’t how an intersection plot determines position.