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This question belongs to Geological Engineering Remote Sensing And GIS In Geological Engineering

Remote Sensing and GIS in Geological Engineering

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Which remote sensing band is most sensitive to soil moisture variations?

A) Near infrared (NIR) B) Shortwave infrared (SWIR) C) Thermal infrared (TIR) D) Blue band

Answer & Solution

Correct Answer: Option B

SWIR is sensitive to moisture content due to absorption properties.This makes it useful for mapping soil moisture and drought monitoring.

Question posted by Examveda

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