Elements Of Remote Sensing The changes in the reflectivity/emissivity with time, is called: Temporal variation None of these Spatial variation Spectral variation Temporal variation None of these Spatial variation Spectral variation ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing Which one of the following errors is produced by platform characteristics of the sensor? Altitude Altitude variation Orbit drift All of these Altitude Altitude variation Orbit drift All of these 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 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 ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing Who coined the term, ‘Remote sensing’. Wilbur Wright, an Italian scientist Gaspard Felix Tournachon, a French scientist None of these Evelyn L. Pruitt, a geographer Wilbur Wright, an Italian scientist Gaspard Felix Tournachon, a French scientist None of these Evelyn L. Pruitt, a geographer ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing The refractive index of the ocean water: Increases with salinity Decreases with temperature Decreases with salinity Increases with temperature Increases with salinity Decreases with temperature Decreases with salinity Increases with temperature 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
EXAMIANS