Elements Of Remote Sensing Earth observations from a satellite platform provide: All of these Constant solar zenith angles and similar illumination conditions Synoptic view of a large area Repetitive observations of the same area with intervals of a few minutes to a few weeks All of these Constant solar zenith angles and similar illumination conditions Synoptic view of a large area Repetitive observations of the same area with intervals of a few minutes to a few weeks ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing Electromagnetic radiation: Produces a time varying magnetic field and vice versa Is capable to travel across space All of these Once generated, remains self-propagating Produces a time varying magnetic field and vice versa Is capable to travel across space All of these Once generated, remains self-propagating ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing In GPS, receivers are used are; Electronic clocks Atomic clocks Quartz clocks Mechanical clocks Electronic clocks Atomic clocks Quartz clocks Mechanical clocks ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing Coherence of two electromagnetic waves takes place if their phase difference is: Constant in time and space Constant in space Constant in time None of these Constant in time and space Constant in space Constant in time None of these ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing Spatial variation in horizontal and vertical directions is caused due to: Physical weathering of rocks Biological weathering of rocks All of these Chemical weathering of rocks Physical weathering of rocks Biological weathering of rocks All of these Chemical weathering of rocks ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing DGPS is based on the concept that bias errors in the position of locations in a given local area, are same if their distances are within 50 km 100 km 25 km 75 km 50 km 100 km 25 km 75 km ANSWER DOWNLOAD EXAMIANS APP
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