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1. Old data from remote sensing is often valuable because it may provide the only long-term data for a large extent of geography.
2. The modern discipline of remote sensing arose with the development of flight.
3. Remote Sensing has a growing relevance in the modern information society.
4. In much of remote sensing, the process involves an interaction between incident radiation and the targets of interest.
5. The use of sound is an obvious alternative; thus you can claim that your telephone conversation is indeed 'remote sensing'.
6. Can you think of another example combining the four important elements involved in remote sensing?
7. When Earth scientists talk about remote sensing, the observed object is the Earth.
8. Note: From now on, when the term remote sensing is used, it will be in the sense used by Earth scientists.
9. The most common source of radiation measured by passive remote sensing is reflected sunlight.
10. "I have had the pleasure and honor to be involved in the field of remote sensing for nearly 50 years.
11. It is a truly ambitious task to bring together so much information about remote sensing and the range of the material covered is impressive.
12. It puts one in mind of the Manual of Remote Sensing, first edition 1975, second edition 1983.
13. "The Remote Sensing Handbook provides an invaluable service to anyone working on the theory and applications of remote sensing.
14. But remote sensing could improve forecasts using Interferometric Synthetic Aperture Radar (InSAR).
15. And in principle, remote sensing offers developed and developing countries the same quality and frequency of data.
16. Over the past decade, the African Association of Remote Sensing of the Environment has been promoting training.
17. The time is ripe for engaging developing country researchers and policymakers in remote sensing for disaster management.
18. The AG will merge snow and ice studies with climate research, ice-ocean interaction, and animal monitoring via remote sensing.