What is the actual ground area covered by a 20 cm × 20 cm size vertical aerial photograph at an average scale of 1 cm = 200 m, having 60% forward overlap and 20% side overlap?
1
1.92 km2
2
4.48 km2
3
5.12 km2
4
3.84 km2
What is the actual ground area covered by a 20 cm × 20 cm size vertical aerial photograph at an average scale of 1 cm = 200 m, having 60% forward overlap and 20% side overlap?
4.48 km2