1211GEOSTATS: optimal sampling design
- Mar 1 4:04 AMHello,
Can anyone out there point me towards software I can use to calculate
the kriged estimation mean and kriged estimation variance so that I
generate graphs of number of observations within an isolated region
against standard error (as in McBratney and Webster 1983; Webster &
Oliver 1990: 272-282)?
I want to use the kriged estimation variance to prescribe optimal
(soil) sampling designs for my study areas based on sampling on
regular rectangular grids.
I have 8 data-sets for which I have modelled the experimental
variograms and have produced kriged contour map outputs using the
variogram parameterson Surfer 6.01. However, I cannot see any way of
calculating kriged variance and means using this software.
Looking forward to some help...
Richard D Smith
Sheffield Centre for International Drylands Research (SCIDR)
Department of Geography
University of Sheffield
Sheffield S10 2TN
*To post a message to the list, send it to ai-geostats@....
*As a general service to list users, please remember to post a summary
of any useful responses to your questions.
*To unsubscribe, send email to majordomo@... with no subject and
"unsubscribe ai-geostats" in the message body.
DO NOT SEND Subscribe/Unsubscribe requests to the list!
- Next post in topic >>