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Geological Engineering · Q60

Remote Sensing and GIS in Geological Engineering

Engineering and GATE · Geological Engineering · question 60

Q60

What is the major limitation of aerial photography compared to satellite remote sensing?

A.
Higher resolution
B.
Limited area coverage
C.
Dependence on daylight and weather conditions
Answer
D.
Expensive data acquisition

Answer: Option C

Solution

Answer: Option C
Solution:
Aerial photography requires clear weather and daylight.Satellite sensors (like radar) can operate in all weather and lighting, overcoming this limitation.