Hi All,

 

I wish to create a directional variograms at (0, 45, 90, 135) degrees from
north (y-axis). 

 

v = variogram(Z~1, subground, cutoff=1800, width=80, alpha=c(0, 45, 90,
135))

 

90 and 45 deg. look good but I don't understand in the fit.variogram how to
create a ansi=c(XXXXX) with 90 and 45 or only 90 or 45

 

m = fit.variogram(v, vgm(model='lin', anis=c(XXXXXXXX))

 

thank you 

 

Ale


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