Elements Of Remote Sensing Repetitive observations of the same area at equal interval of time are useful to monitor the dynamic phenomena: All of these Snow cover Vegetative cover Cloud evolution All of these Snow cover Vegetative cover Cloud evolution ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing If θ is the angle of scan measured from the nadir, the ground distance swept by the sensor IFOV is proportional to: cos²θ sin²θ tan²θ sec²θ cos²θ sin²θ tan²θ sec²θ ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing Which one of the following statements regarding remote sensing is correct? The emission of electromagnetic radiation from the target Both (A) and (B) The interaction of the electromagnetic radiation with the target Neither (A) nor (B) The emission of electromagnetic radiation from the target Both (A) and (B) The interaction of the electromagnetic radiation with the target Neither (A) nor (B) ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing The spectral region of the electromagnetic radiation which passes through the atmosphere without much attenuation is known as: Black hole Ozone hole Ozone window Atmospheric window Black hole Ozone hole Ozone window Atmospheric window ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing The coherence length over which there is a strong relationship between amplitudes is; None of these Directly proportional to the bandwidth The square of the bandwidth Inversely proportional to the bandwidth None of these Directly proportional to the bandwidth The square of the bandwidth Inversely proportional to the bandwidth ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing The various stages occuring in GPS system are described below:1. Generation of an output to the user2. Detection of the GPS signals3. Processing the data in the built-in-computer4. Decoding the GPS signal.The correct sequence of the stages is: 2, 4, 3, 1 3, 1, 2, 4 1, 2, 3, 4 2, 3, 4, 1 2, 4, 3, 1 3, 1, 2, 4 1, 2, 3, 4 2, 3, 4, 1 ANSWER DOWNLOAD EXAMIANS APP
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