Thanks Roger,
I finally found the solution. It was indeed in the organization of the
input file.
Best regards
Maxime
Le 27/09/2010 17:37, Roger Bivand a écrit :
On Mon, 27 Sep 2010, Maxime Pauwels wrote:
If you want to test the input, please find it here:
https://bigfile.univ-lille1.fr
If you want to test the input, please find it here:
https://bigfile.univ-lille1.fr/get?k=sgVm6qmUdiCddAJlpzh
Maxime
Le 27/09/2010 13:34, Roger Bivand a écrit :
On Mon, 27 Sep 2010, Maxime Pauwels wrote:
Hi list,
I have a message error using contourLines and ContourLines2SLDF
functions
nd a écrit :
On Mon, 27 Sep 2010, Maxime Pauwels wrote:
Hi list,
I have a message error using contourLines and ContourLines2SLDF
functions (maptools package).
rangerp<-read.table("NAhalleri.txt", header=T)
coordinates(rangerp)=~long+lat
gridded(rangerp)=TRUE
proj4string(rangerp)<-
e be too long (3 columns, but almost 300 000 lines)?
Many thanks,
Maxime
Maxime Pauwels
Researcher ID: http://www.researcherid.com/rid/A-1745-2009
Laboratoire de Génétique et Evolution des Populations Végétales
FRE CNRS 3268
Université de Lille, USTL-Lille1
http://gepv.univ-l
results
spplot(srtm, scales=list(draw=T), xlim=c(9.5, 10.5), ylim=c(45.5, 46.5),
cuts=50, col.regions=gray(200:0/200), sp.layout=list(isapoppts, Europe))
--
Maxime Pauwels
Researcher ID: http://www.researcherid.com/rid/A-1745-2009
Laboratoire de Génétique et Evolution des Populations Végétales
FRE
Dear all,
I have a single little question that may be straighforward for much of you.
I'm performing spplot and don't know how to eliminate the scale bar from
the graph, which is in default settings.
Could you help.
Thank you
max
--
Maxime Pauwels
Researcher ID: http://www.resear
ls=0.000186) in white. I could do using "cuts=", but my
idea is to create an object I could add on another spplot, using
sp.layout function
Could you help?
Many thanks
max
--
Maxime Pauwels
Researcher ID: http://www.researcherid.com/rid/A-1745-2009
Laboratoire de Génétique et Evo
, proj4string =
CRS(as.character(proj4string
}
}
cheers and hth,
Paul
Maxime Pauwels wrote:
Dear all,
I think there is a function in the sp package to get the coordinates
of a point on a sp plot (~equivalent to "locator").
Could someone remember me its name?
Many thanks,
ma
Dear all,
I think there is a function in the sp package to get the coordinates of
a point on a sp plot (~equivalent to "locator").
Could someone remember me its name?
Many thanks,
max
--
Maxime Pauwels
Researcher ID: http://www.researcherid.com/rid/A-1745-2009
Laboratoire de Gé
atialGridDataFrame")
img1<-as.image.SpatialGridDataFrame(img["K1.pred"])
CL<-contourLines(img1, levels=1:9/10)
CLSL<-ContourLines2SLDF(CL)
#Display results
pts<-list("sp.points", d,pch=20, col="black", cex=1)
lns<-list("sp.lines", CL
volcano)
res <- ContourLines2SLDF(clv)
grd<-GridTopology(c(0,0), c(10, 10), dim(volcano))
spvolcano<-SpatialGridDataFrame(grd,
data.frame(altitude=as.vector((volcano[,ncol(volcano):1]
spplot(spvolcano, sp.layout=list(list("sp.lines", res)) )
Best,
Virgilio
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R-sig-Geo mailing list
R-sig-Geo@stat.math.ethz.ch
https://stat.ethz.ch/mailman/listinfo/r-sig-geo
--
Maxime Pauwels
Researcher ID: http://www.researcherid.com/rid/A-1745-2009
Laboratoire de Génétique et Evolution des Populations Végétales
http://www.univ-lille1.fr/gepv
Tel
t("sp.points", d,pch=20, col="black", cex=1)
spplot(p,zcol="K1.pred",col.regions=gray(0:100/100), cuts=40,
sp.layout=list(pts), pretty=T)
contour(p, add=T, nlevels=2)
--
Maxime Pauwels
Researcher ID: http://www.researcherid.com/rid/A-1745-2009
Laboratoire de Génétique
k... But I have
no alternative yet...
Could anyone help?
Many thanks and Merry Xmas
Best regards,
max
--
Maxime Pauwels
Post-Doc
Laboratoire de Génétique et Evolution des Populations Végétales
UMR CNRS 8016
Batiment SN2Tel : +33 3 20 43 40 76
Universite de LILLE 1 F
t;, 25
spplot(sppd, pch=19, col.regions=c("#11223355", "#ff223355"),
sp.layout=list("sp.points", spp, col.region="yellow"))
The transparency is in the "55" bit of "#11223355" and "#ff223355".
Best regards,
Virgilio
On
ot(data, c("gridr"), scales=list(draw=T),cuts=20, regions=T,
main="rvalues", xlab = "longitude (dec.)", ylab="latitude(dec.)",
key.space="right", sp.layout=list(poppoints))
the problem is that, as explained in the sp package manual, sp.layo
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