Hi,
Thank you all very much :-)
I finally managed to put it working. It was a problem in the code, and
not the coordinates.
>> A second doubt I have is if we can set apriori, in R the markers projected
>> in google earth... how do I do if instead of the pins, I want a ball? Do I
>> have to chan
;
>> write(" ", filename, append = TRUE)
>> write(paste("\t\t\t", getwd(), "/legend.png", sep = ""),
>> filename, append = TRUE)
>> write(" ", filename, append = TRUE)
>> write(" > yunits=\"fraction\
Dear list,
I would like to start by acknowledging the wonderful work of this
support list :-)
I have a question, which should be prety dummy,... but I was looking
around in the net, in reports, etc. and could not sort it out.
I am trying to export a image plot to google earth. I manage to do
ternatives?
Best wishes and thank you very much once again,
Marta
Edzer Pebesma wrote:
> Marta Rufino wrote:
>> Great!
> Hi Marta,
>
> I now have in the example section of gstat.cv help:
>
> # multivariable; thanks to M. Rufino:
> meuse.g <- gstat(id = "zn"
k if you have duplicate observations, duplicate
>> observations lead to a singular matrix. Use the function zerodist()
>> to check where the observations are and remove.duplicates() to remove
>> them.
>>
>> cheers,
>> Paul
>>
>> Marta Rufino schreef:
Hello,
yes, I know it is suppose to do it, but I could not find how, because it
gives me an error... for example:
require(gstat); require(lattice)
data(meuse)
coordinates(meuse) = ~x + y
data(meuse.grid)
gridded(meuse.grid) = ~x + y
meuse.g <- gstat(id = "zn", formula = log(zinc) ~ 1, data = me
Dear list members,
Is it possible to do cross-validation on multivariate kriging?
i.e. apply krige.cv to multivariate kriging in gstat?
thank you very much,
Best wishes,
Marta
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Hello,
There is recent article about 'methods to account for spatial
auto-correlation in the analysis of species distribution data", which I
think it might clarify on some of the points being adressed and it is
interesting to bring up to this discussion list.
The authors compare several spatia
Hello,
I have four doubts:
1)
why gzAzymuth is giving me Northern direction in this case, for example?
require(sp); require(rgdal)
kk=data.frame(x=c(575552.8,576295.9), y=c(4103900,4103611))
coordinates(kk)=~x+y
plot(kk, typ="o", col=4)
gzAzimuth(coordinates(kk)[1,], coordinates(kk)[2,])
2) h
Dear list members,
I have three doubts: :-)
1. How to colour the lines from a shape file (which has been inserted
into a spplot, through sp.layout):
#For example
nc <- readShapeLines("costa.shp", proj4string=CRS("+proj=longlat
+datum=WGS84"))
spplot(grid[1], sp.layout=list(nc))
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