Orbital SAR Systems Parameters

To visually represent the amount of microwave energy backscattered from the earth's surface (correct)

To analyze the terrain's roughness and relief

To measure the thermal properties of targets

To provide information on chemical properties of targets

It has a more complex illumination geometry

It remains constant over the whole swath

It varies significantly over the whole swath

It varies only a few degrees (correct)

They appear as bright tones

They are not visible in the image

They appear as dark tones (correct)

They represent high roughness terrain

<p>It enables the sampling of both the return magnitude and phase</p> Signup and view all the answers

<p>A two-dimensional array of complex values</p> Signup and view all the answers