Which term describes locating your position by sighting two known points to determine an unknown location?

Which term describes locating your position by sighting two known points to determine an unknown location?

• A. Resection
• B. Intersection
• C. Triangulation
• D. Localization

Answer: (B)

Locating your position by sighting two known points is the intersection method. You pick two landmarks whose coordinates you know, then from each landmark you plot a line toward your current position based on the bearing you measure to that landmark. Plotting both lines on the map, their crossing point is your location. The key idea is that two lines of position intersect at a single point, giving you a precise fix, especially when the landmarks are well separated and your bearings are accurate.

Locating your position by sighting two known points is the intersection method. You pick two landmarks whose coordinates you know, then from each landmark you plot a line toward your current position based on the bearing you measure to that landmark. Plotting both lines on the map, their crossing point is your location. The key idea is that two lines of position intersect at a single point, giving you a precise fix, especially when the landmarks are well separated and your bearings are accurate.