Q46
Which sensor is most suitable for mapping vegetation health?
A.
Thermal infrared sensor
B.
Radar sensor
C.
Multispectral sensor
AnswerD.
SONAR
Answer: Option C
Solution
Answer: Option C
Solution:
Multispectral sensors capture data in various visible and near-infrared bands.They are widely used for vegetation analysis and monitoring health via indices like NDVI.