The refractive index of the ocean water:
The reflection of solar energy is characterised by the water content in the leaf, in the reflective optical infrared:
Pick up the correct statement from the following:
Which one of the following statements is correct?
Crop Acreage and Production Estimation (CAPE) was funded and taken up inby:
Critical angle of electromagnetic radiation takes place if
Due to pertubation of the orbit, satellite orbit parameters are frequently updated on measurements carried out by its
In case of reflection and refraction of electromagnetic radiation,
A perfectly black body :
The infrared portion of EMR lies between
The arrangement of terrain features which provides attributes: the shape, size and texture of objects, is called :
Which one the following is a correct statement?
Rayleigh's criteria for a rough surface is: (where letters carry their usual meanings).
The remote sensing techniques applied for the earth's surface features, is generally confined to the following wave lengths :
Electromagnetic spectrum contains :
The object of photo-intepretation is:
Pick up the correct statement from the following :
The changes in the reflectivity/emis-sivity with time, is called :
The GPS space segment consists of Navigation Satellite Timing and Ranging whose number is :
Coherence of two electromagnetic waves takes place if their phase difference is :
For interpolation of satellite data used for monitoring dynamic changes that occure on the earth surface, the most suitable orbit for the satellite is :
Who coined the term, 'Remote sensing'.
Electromagnetic radiation :
The ratio of the total solar radiant energy returned by a planetary body to the total radiant energy incident on the body, the called:
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