Hi All,
I'm currently trying to krig Oxygen Concentration Data starting from only about
15 data points. Obviously, interpolation results are not reliable in the outer part of
the region I'm working on, while they're pretty good in the inner part, where most of
the data points are located. I've been told that I might discard the outer data based
on the variance map, basically saying something like "if the krig variance exceeds the
value X, then I decide not do consider the results I've obtained as valid". I'm not
sure this approach is correct and, if so, how to choose the variance threshold? Any
suggestion?
Many thanks in advance to anyone who can help me.
Best regards,
Fabrizio Farina
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