Civil Engineering - Elements of Remote Sensing - Discussion
Discussion Forum : Elements of Remote Sensing - Section 1 (Q.No. 16)
If 0 is the angle of scan measured from the nadir, the ground distance swept by the sensor IFOV is proportional to :
No answer description is available. Let's discuss.
Discussion:3 comments Page 1 of 1.
KANYA CHETIA said: 10 months ago
Please provide a detailed description for this.
Jinish said: 3 years ago
IFOV (Instantaneous Field of View) A measure of the spatial resolution of a remote sensing imaging system. Defined as the angle subtended by a single detector element on the axis of the optical system.
Neha joshi said: 4 years ago
The ground distance swept by the sensor IFOV is proportional to sec^2θ, where θ is the angle of scan measured from the nadir.
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