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Correlation between bands using IDL [message #72056]

Tue, 03 August 2010 02:30

Lavanya
Messages: 7
Registered: August 2010

Junior Member

Hi,

I am pretty much new in using IDL. I have been trying to read
multiband image data using envi_select and envi_file_query, where i
get the information about the data im using.
Now how could i find the correlation between any two bands (here the
number of bands i have is 242)
Finally i need to generate a output correlation matrix of 242 * 242.
Please help me how can i go about.

Thanks

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[Message index]

		Correlation between bands using IDL By: Lavanya on Tue, 03 August 2010 02:30
		Re: Correlation between bands using IDL By: Lavanya on Thu, 05 August 2010 23:05
		Re: Correlation between bands using IDL By: rogass on Thu, 26 August 2010 01:04

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