[R-sig-Geo] Variogram Plot

PUJAN RAJ REGMI regmi_pujan at hotmail.com
Wed Mar 19 09:27:09 CET 2008


Dear all, 
I think earlier i didn't clear myself. Now i am sending my data file and the code. My data set is attached with the mail where first and second column is X and Y coordinates and the column is the value of samples.  I hope this time i am able to communicate.  
Thanking you 
Pujan 
 Code: 
> mol.gr <- read.table(“D:/mol.dat”) 
> mol.gr[,"x"] <-mol.gr[,1]
> mol.gr[,"y"] <-mol.gr[,2] 
> mol.gr[,"Green Band Reflectance"] <-mol.gr[,3] 
>map<-as.geodata(mol.gr) # make a geoR object to use various ready-made R unctions 
> coal.var <- variog(map, max.dist =283.6) # omnidirectional semivariogram up to half max distance 
> plot(coal.var)
_________________________________________________________________
Helping your favorite cause is as easy as instant messaging. You IM, we give.

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://stat.ethz.ch/pipermail/r-sig-geo/attachments/20080319/0a4741e4/attachment.html>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: mol.rar
Type: application/octet-stream
Size: 29506 bytes
Desc: not available
URL: <https://stat.ethz.ch/pipermail/r-sig-geo/attachments/20080319/0a4741e4/attachment.obj>


More information about the R-sig-Geo mailing list