Hi list members
When there is a nugget effect say c0=45, there is
a discontinuity in variogram model, so that
gamma(0) = 0 , but
gamma(0.0001) = c0 (= 45),
I wrote a function for O. Kriging, but did not now
wheter i must define g(0)=0, or g(0)=c0 in the
kriging program??
For example
Jack
There is a schism in the geostatistical community
between those who do and those who don't make gamma(0)
equal to 0.
Some people argue that the nugget effect is 'sampling
error' and that gamma(0) should equal c0 so that
kriging does not honour the data values. It also makes
your kriging
