[R-sig-Geo] Using the ENFA from adehabitatHS in R with sp classes

[Mathieu Basille]

Not sure where your problem is. If you have the SpatialPixelsDataFrame and 
the SpatialPoints, did you try to go on like in the example?

tab <- slot(map, "data")
pr <- slot(count.points(locs, map), "data")[,1]
pc <- dudi.pca(tab, scannf = FALSE)
(enfa1 <- enfa(pc, pr, scannf = FALSE, nf = 3))

etc., etc.

Mathieu.


Le 08/14/2013 04:46 PM, alannie a écrit :
> Dear Mathieu,
>
> The join/cbind/@data is wonderful!
>
> However, if I try to join the location data as a data.frame or sp class it
> does not work.
>
> What would be the solution to this portion of the equation?
>
> In other words, how to I add locations to the formula?
>
>
> Thank you a million * ∞ !
>
>
> Alannie
>
>
>
>
> --
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>
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Mathieu Basille, PhD

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University of Florida \\
Fort Lauderdale Research and Education Center
(+1) 954-577-6314
http://ase-research.org/basille

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