Elements Of Remote Sensing Which one of the following parameters is considered to determine the reflectance of a vegetation canopy? All of these Look angle Solar zenith angle Azimuth angle All of these Look angle Solar zenith angle Azimuth angle ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing The interaction of the electromagnetic radiation produced with a specific wave length to illuminate a target on the terrain for studying its scattered radiance, is called: None of these Active remote sensing Passive remote sensing Neutral remote sensing None of these Active remote sensing Passive remote sensing Neutral remote sensing ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing Consider the following statements regarding the satellite imaging:1. The satellite orbit is fixed in the inertial space2. During successive across-track imaging, the earth rotates beneath the sensor3. The satellite images a skewed areaWhich one of the following statements is/are correct? 1, 2 1, 3 1, 2, 3 2, 3 1, 2 1, 3 1, 2, 3 2, 3 ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing Electromagnetic radiation: All of these Produces a time varying magnetic field and vice versa Once generated, remains self-propagating Is capable to travel across space All of these Produces a time varying magnetic field and vice versa Once generated, remains self-propagating Is capable to travel across space ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing The refractive index of the ocean water: Decreases with temperature Decreases with salinity Increases with temperature Increases with salinity Decreases with temperature Decreases with salinity Increases with temperature Increases with salinity ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing Pick up the correct definition from the following with response to GIS. The geometric property which describes the linkage between line features is defined as connectivity The area features which are wholly contained within another area feature, is known so containment Common boundary between two areas of a locality is known as adjacency All of these The geometric property which describes the linkage between line features is defined as connectivity The area features which are wholly contained within another area feature, is known so containment Common boundary between two areas of a locality is known as adjacency All of these ANSWER DOWNLOAD EXAMIANS APP
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