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Re: Extraction phenological events [message #80383]

Fri, 08 June 2012 02:11

Allard de Wit
Messages: 7
Registered: December 2002

Junior Member

Dear Bandrush Barda,

To my knowledge, there is no way to do this from the standard ENVI interface. The point is that you are not interested in the values themselves, but rather the point in time where they are occurring. This can be extracted easily by programming a script in IDL, but not from the ENVI interface. Have a look at my implementation of HANTS (Harmonic Analysis of NDVI Time Series) as an example of how to process time-series in IDL/ENVI. You can find HANTS in the code library, just search with the keyword HANTS and it will be your first hit.

with best regards,

Allard de Wit

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		Re: Extraction phenological events By: Allard de Wit on Fri, 08 June 2012 02:11
		Re: Extraction phenological events By: davidfredlee on Thu, 16 August 2012 05:37

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