zhijie zhang wrote
.
#-My problems are as follows.--#
#Method1-Error
# perform ordinary kriging prediction-errors?
v - variogram(g)
Who is 'g'?? you forget to show us how you defined-created the g object.
-
Giusepep Calamita
PhD italian National Council of Research -
Dear Rusers:
I am using gstat package and met a problem about using krige. I searched
the mailing list, but still cannot solve it.
My sample dataset testdata could be downloaded from
http://www.fdsr.cn/en/xzzq.aspx?KID=4 . It includes a screenshot from
ArcGIS and the sample data. My codes are
