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Acquisition Quote by Charles Elachi

“Remote Sensing is defined as the acquisition of information about an object without being in physical contact with it.” quote by Charles Elachi
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“Remote Sensing is defined as the acquisition of information about an object without being in physical contact with it.”

Charles Elachi

About This Quote

Source Book: Remote Sensing Principles, Charles Elachi, 1995

Remote sensing gathers data about objects from a distance without physical contact.

In simple terms: Collect data without touching.

Key Takeaway

Use indirect observation to study inaccessible targets.

Themes

technology observation science

Mood

analytical inquisitive

Type

technical educational

When to use this quote

  • environmental monitoring
  • urban planning
  • disaster response
  • agricultural assessment

Key Concepts

electromagnetic spectrum data acquisition spatial analysis

Questions to Reflect On

  • How can we improve data accuracy from afar?
  • What ethical concerns arise from remote observation?
A Different Perspective

Limited by resolution and atmospheric interference.

3.5 out of 5 (7 ratings)

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