Elements Of Remote Sensing Which one of the following residual biases involves the GPS accuracy? Satellite dependent biases due to uncertainty in the orbital parameters of the satellite Receiver-dependent biases due to clock stability with line Signal propagation biases due to the sphere and troposphere propagation All listed here Satellite dependent biases due to uncertainty in the orbital parameters of the satellite Receiver-dependent biases due to clock stability with line Signal propagation biases due to the sphere and troposphere propagation All listed here ANSWER DOWNLOAD EXAMIANS APP
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 Vegetative cover Snow cover Cloud evolution All of these Vegetative cover Snow cover Cloud evolution ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing Formation of snow occurs if the cloud temperature is None of these Below the freezing point At the freezing point Just above the freezing point None of these Below the freezing point At the freezing point Just above the freezing point ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing ‘A’ and ‘B’ are two towers of equal height diametrically opposite on either side of the nadir point, at 3 km and 5 km distances. Which one of the following statements is correct? Height displacement of A and B is equal Height displacement of A will be less than that of B Height displacement of A and B will be towards each other Height displacement of B will be less than that of A Height displacement of A and B is equal Height displacement of A will be less than that of B Height displacement of A and B will be towards each other Height displacement of B will be less than that of A ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing Which one of the following geometric errors of satellite sensors is random? Altitude variation Earth rotation Scan skew Panoramic distortion Altitude variation Earth rotation Scan skew Panoramic distortion ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing Coherence of two electromagnetic waves takes place if their phase difference is: Constant in time Constant in space None of these Constant in time and space Constant in time Constant in space None of these Constant in time and space ANSWER DOWNLOAD EXAMIANS APP
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