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What is the principle of Synthetic Aperture Radar (SAR) in remote...

This question belongs to Geological Engineering Remote Sensing And GIS In Geological Engineering
Remote Sensing and GIS in Geological Engineering
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What is the principle of Synthetic Aperture Radar (SAR) in remote sensing?

Answer & Solution
Correct Answer: Option C
SAR sends microwave pulses and processes the returned signals to generate detailed images regardless of weather or lighting.Widely used in terrain and deformation studies.
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