Customer Reviews

Introduction to Remote Sensing: Second Edition

5 star:		(2)
4 star:		(0)
3 star:		(1)
2 star:		(0)
1 star:		(0)

 

 

"Introduction to Remote Sensing" by James Campbell covers Remote Sensing, past and present, from one end of the spectrum to the other. Head of the Geography Department at Virginia Tech, his book shows all of the new technology and image processing required for todays sensors. It has excellent illustrations and charts to get the point across easily for a very difficult subject. Complete and up to date, Campbell discusses the new wave of remote sensing, image classification, plant sciences, earth sciences, gps, hyperspectral data, the history of satellites, radiation and cartography. And most of all, how to apply it accurately.

Thank you for this wonderful book. It is great and I can make a use out of it in my remote sensing class. Good job!!!

There is a reference to my GT-INDEX in 2nd edition, at chap. 13/Accuracy assessment. However, my GT-Index is not a so-called chance corrected accuracy index. It is the first and only index for measuring the identifying power of classifier. GT-Index is an estimate of the CONDITIONAL PROBABILITY of CORRECT CLASSIFICATION for a given Ground Truth category by RS classifier.

I critized the use of so-called "chance corrected accuracy indices" such as Kappa, Tau etc. by 2 letters to editors in 2002 (PE&RS, Feb. 2002 and RSE, Sep. 2002).

I did not have a chance to see it the 3rd yet. I wonder how this
issues and my GT-INDEX are handled in this edition.

If these issues are not considered I will give only 3 stars, but a correct discussion of them will surely make 5 stars. So, my staring is tentative.

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