Elements Of Remote Sensing Which one of the following geometric errors of satellite sensors is random? Scan skew Panoramic distortion Altitude variation Earth rotation Scan skew Panoramic distortion Altitude variation Earth rotation ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing Which one of the following relationship between the wave length (λ), and frequency and the speed (C) of the electromagnetic wave is correct? C = λ/v C = v + λ C = vλ C = 1/λv C = λ/v C = v + λ C = vλ C = 1/λv ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing Geodimeter is based on: High frequency radio waves Propagation of infrared radiation Propagation of modulated light waves The visible light as carrier with frequency of the order of 5 × 1014 Hz High frequency radio waves Propagation of infrared radiation Propagation of modulated light waves The visible light as carrier with frequency of the order of 5 × 1014 Hz ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing The normal altitude of GPS satellite is about 36,100 km 24,400 km 20,200 km 16,200 km 36,100 km 24,400 km 20,200 km 16,200 km ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing Which one of the following quantities forms the basis of radiometry? Radiant flux (φ) Radiant intensity (I) All of these Radiant energy (Q) Radiant flux (φ) Radiant intensity (I) All of these Radiant energy (Q) ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing Which one of the following errors is produced by platform characteristics of the sensor? Altitude Orbit drift All of these Altitude variation Altitude Orbit drift All of these Altitude variation ANSWER DOWNLOAD EXAMIANS APP
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