[R-sig-Geo] spanish environmental variables map and krige

[Tomislav Hengl]

On 25/02/2012 01:11, Toni Monleon wrote:
> Hi All,
>
> I' d like to do a map to represent biodiversity  in Spain and Portugal
> using library "dismo" and represent also some other continous variables
> like temperature and rain:
>
> library(dismo)
> lacerta<- gbif("Lacerta", geo=TRUE)
>
> library(maps)
> library(maptools)
> library(mapdata)
>
>
> m<- map('worldHires', regions=c('Spain', 'Portugal'), exact=T,
> interior=FALSE, col="grey")
> area.map(m)
>
> points(lacerta$lon, lacerta$lat, cex=1.5, pch=19, col="blue")
>
>
>
>> Do you have any link to a guide or hints on how to  add environmental
>> variables: rain, temperature, climate, elevation, etc from Spain or/and
>> Europe?

multi-thematic 5-km resolution data is available from:

http://spatial-analyst.net/worldmaps/

*currently slowly being migrated to www.worldgrids.org

HTH,

T. Hengl

>>
>    Another question is how to add environmental variables to this map and do
> a krige?

see: http://spatial-analyst.net/book/GstatIntro

>
>>
>> Many many thanks for any help!
>>
>> Toni Monle�n
>>
> Departament of Statistics
> University of Barcelona
>
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