Dear list
,
I already received a number of references and papers
concerning studies involving 2 dimensional data with time being the third
dimension.
What
I'm looking for really are studies with 1 dimensional datasets (e.g.
transects) with time being the second
coordinate. My Z values are frequencies.
In essence there may be not much difference with traditional 2 D geostatics but I still believe that there are number of subtilities I am not fully aware
off.
As I mentioned in
my last mail, I see a conceptual problem in using the future to calculate the
past (i.e. problem with omnidirectional semivariograms using all pairs of
points).
Any (additional) suggested
readings?
Thanks already to Mahdi Osman, Donald Myersa
and Adrian Chappell
Best regards,
Gregoire
__________________________________________
Gregoire Dubois (Ph.D.)
JRC - European
Commission
IES -
Emissions and Health Unit
Radioactivity Environmental Monitoring group
TP 441, Via Fermi 1
21020 Ispra (VA)
ITALY
Tel. +39 (0)332 78 6360
Fax. +39 (0)332 78 5466
Email: [EMAIL PROTECTED]
WWW: http://www.ai-geostats.org
WWW: http://rem.jrc.cec.eu.int
"The views expressed are purely
those of the writer and may not in any circumstances be regarded as stating an
official position of the European
Commission."
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