In Active Remote Sensing

question 6

Multiple Choice

In active remote sensing,

• A)an operator on the ground needs to activate controls for tasking a satellite to obtain a specific image.
• B)only the infrared bands in the electromagnetic spectrum are sensed.
• C)the remote sensing device measures all possible bands in the electromagnetic spectrum.
• D)the remote sensing device generates its own source of energy and measures the reflection or return of that particular type of energy.

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Definitions:

Dichotomous

Divided or dividing into two sharply distinct opposites or contrasts.

Anticipate Events

The ability to foresee or predict future occurrences based on patterns, knowledge, or intuition.

Exact Replications

The process of exactly duplicating a study or experiment to verify its results.

Permeable

Characterized by the ability to allow substances or influences to pass through.