[R] spatial cross-correlation

From: <jgarcia_at_ija.csic.es>
Date: Tue, 01 Apr 2008 11:22:42 +0200 (CEST)

I cannot find in the R html documentation a way to evaluate cross-correlation in 2D data sets.

I would like to evaluate cross-correlation in a series of moving windows between two maps.

i,e, specify several windows inside the complete 2D spatial matrixes and for each one ofthese windows evaluate the 2D cross-correlation (commonly conducted in the spectral domain).

Thanks in advance and best wishes,

Javier GP

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