Re: AI-GEOSTATS: vertical semivariogram with gstat/R

[Edzer J. Pebesma]

lisa pizzol wrote: Dear list members,            I’m using GSTAT to build a 3D semivariogram, I find three directional semivariograms: ... The command to find the vertical variogram was:  > variogram(cadmiog, cuttoff=4, width=4/8,alpha=0, beta=90, tol.hor=90, tol.ver=15, cloud=FALSE). I apologise for this question but I’m at the beginning with GSTAT and I’m doing something wrong but I cannot understand where.   I don't have your data, but think I can more or less reproduce your results. Directional variograms only plot (at least, the should plot) right, currently, when you pass a set of directions to the variogram command, and not when you pass a single direction. I will look into the issue, it is clearly a bug. -- Edzer