Elements Of Remote Sensing Which one of the following geometric errors of satellite sensors is random? Altitude variation Scan skew Earth rotation Panoramic distortion Altitude variation Scan skew Earth rotation Panoramic distortion ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing The part radiation due to scattered/diffused radiation entering the field of view of a remote sensor other than that from the required target, Increases both the contrast and sharpness Reduces the contrast of the image and also its sharpness Increases the contrast of the image but reduces the sharpness Reduces the contrast but increases the sharpness Increases both the contrast and sharpness Reduces the contrast of the image and also its sharpness Increases the contrast of the image but reduces the sharpness Reduces the contrast but increases the sharpness 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 will be less than that of B Height displacement of B will be less than that of A Height displacement of A and B will be towards each other Height displacement of A and B is equal Height displacement of A will be less than that of B Height displacement of B will be less than that of A Height displacement of A and B will be towards each other Height displacement of A and B is equal ANSWER DOWNLOAD EXAMIANS APP
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 Spatial variation in horizontal and vertical directions is caused due to: Physical weathering of rocks Chemical weathering of rocks Biological weathering of rocks All of these Physical weathering of rocks Chemical weathering of rocks Biological weathering of rocks All of these ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing In the given figure the phase of Crest A is π/2 Trough C is 3π/2 B crossing is π All of these Crest A is π/2 Trough C is 3π/2 B crossing is π All of these ANSWER DOWNLOAD EXAMIANS APP
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