Elements Of Remote Sensing The altitudinal distance of a geostationary satellite from the earth is about: 30,000 km 44,000 km 36,000 km 26,000 km 30,000 km 44,000 km 36,000 km 26,000 km ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing The refractive index of the ocean water: Increases with salinity Increases with temperature Decreases with temperature Decreases with salinity Increases with salinity Increases with temperature Decreases with temperature Decreases with salinity ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing Which one of the following residual biases involves the GPS accuracy? 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 Satellite dependent biases due to uncertainty in the orbital parameters of the satellite ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing Earth observations from a satellite platform provide: All of these Constant solar zenith angles and similar illumination conditions Synoptic view of a large area Repetitive observations of the same area with intervals of a few minutes to a few weeks All of these Constant solar zenith angles and similar illumination conditions Synoptic view of a large area Repetitive observations of the same area with intervals of a few minutes to a few weeks 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 sec²θ tan²θ sin²θ cos²θ sec²θ tan²θ sin²θ ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing Which one of the following factors does not affect the scale of the air photographs? None of these Flying height Focal length Ground elevation None of these Flying height Focal length Ground elevation ANSWER DOWNLOAD EXAMIANS APP
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