[Biomod-commits] Re : Biomod-commits Digest, Vol 4, Issue 2

[Bruno Lafourcade]

 Hi Matt,

Not sure if anyone responded already. Here is my answer anyway :
The matrix format in R basically corresponds to a text file. If you
can manage to extract your variables in an excell document or text file,
then the trick is done. Then, just follow the example in the manual.

Hope it helps,
Bruno



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Bruno Lafourcade
Statistical tools engineer

Laboratoire d'Ecologie Alpine, bureau 308
CNRS - UMR 5553, 2233 rue de la piscine
38400 Saint Martin d'Hères
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-----E-mail d'origine-----
De : biomod-commits-request at lists.r-forge.r-project.org
A : biomod-commits at lists.r-forge.r-project.org
Envoyé le : Jeudi, 20 Août 2009 12:00
Sujet : Biomod-commits Digest, Vol 4, Issue 2










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Today's Topics:

   1. Building up data matrix (Matt Hill)


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Message: 1
Date: Thu, 20 Aug 2009 11:53:14 +1000
From: Matt Hill <m.hill2 at pgrad.unimelb.edu.au>
Subject: [Biomod-co
mmits] Building up data matrix
To: biomod-commits at lists.r-forge.r-project.org
Message-ID: <C6B2E9AA.BC0%m.hill2 at pgrad.unimelb.edu.au>
Content-Type: text/plain; charset=US-ASCII

Hi, 

I'm pretty new to the modelling scene, am in the process of investigating
various modelling methods for an invasive species in Australia.

I've been using Maxent with the BIOCLIM variables to project distributions
into future climate scenarios.

I was wondering if there is a guide or instructions on the most simple way
to construct a data matrix for use in BIOMOD with it's range of methods?

Ideally I would want to use the same BIOCLIM variables, but I am happy to
start off with baseline CRU data. I understand the principle of the matrix,
just not sure on how to create them.

Any help would be much appreciated,

Matt.





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