Elements Of Remote Sensing
Which one the following is a correct statement?

All of these
The vertical section of the soil extending into the parent material, is called profile
The layers of the soil parallel to the earth surface are called horizons
The transitional layer between two adjoining horizons is called boundary

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Elements Of Remote Sensing
Due to scan geometry of a satellite sensor:

The off-nadir resolution is degraded
The details towards the edge of the scan get compressed
All of these
The ground distance swept by the senor, IFOV is proportional to sec2θ, where θ is the angle of scan measured from the nadir

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