Elements Of Remote Sensing Which one of the following helps to identify the objects on the earth surface? Signature Atmospheric window None of these Radiometric error Signature Atmospheric window None of these Radiometric error ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing A reduction of nitrogen nutrient in plants: Reduces pigment concentration All of these Affects leaf color Increase the visible reflectivity Reduces pigment concentration All of these Affects leaf color Increase the visible reflectivity ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing The most widely used antenna in GPS is Microstrip antenna Slotted antenna Parabolic antenna Horn antenna Microstrip antenna Slotted antenna Parabolic antenna Horn antenna ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing The instruments which provide electromagnetic radiation of specified wave length or a band of wave lengths to illuminate the earth surface are called: Passive sensors Sensors None of these Active sensors Passive sensors Sensors None of these Active sensors ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing The altitudinal distance of a geostationary satellite from the earth is about: 44,000 km 36,000 km 30,000 km 26,000 km 44,000 km 36,000 km 30,000 km 26,000 km ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing The changes in the reflectivity/emissivity with time, is called: None of these Temporal variation Spatial variation Spectral variation None of these Temporal variation Spatial variation Spectral variation ANSWER DOWNLOAD EXAMIANS APP
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