Dear R-list members, I wish everyone a happy and successful 2007! Does anyone know of R-based software for optimal spatial prediction (kriging)? We are working on a seismic event characterisation technique and need to do some kriging. Any help would be greatly appreciated. Augusto -------------------------------------------- Augusto Sanabria. MSc, PhD. Mathematical Modeller Risk Research Group Geospatial & Earth Monitoring Division Geoscience Australia (www.ga.gov.au) Cnr. Jerrabomberra Av. & Hindmarsh Dr. Symonston ACT 2601 Ph. (02) 6249-9155
packages gstat and geoR both have kriging functions. There are probably others. Have a look at the spatial task view on CRAN. HTH, Simon. Augusto.Sanabria at ga.gov.au wrote:> Dear R-list members, > > I wish everyone a happy and successful 2007! > > Does anyone know of R-based software for > optimal spatial prediction (kriging)? > > We are working on a seismic event characterisation > technique and need to do some kriging. > > Any help would be greatly appreciated. > > Augusto > > > > -------------------------------------------- > Augusto Sanabria. MSc, PhD. > Mathematical Modeller > Risk Research Group > Geospatial & Earth Monitoring Division > Geoscience Australia (www.ga.gov.au) > Cnr. Jerrabomberra Av. & Hindmarsh Dr. > Symonston ACT 2601 > Ph. (02) 6249-9155 > > ______________________________________________ > R-help at stat.math.ethz.ch mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. >-- Simon Blomberg, B.Sc.(Hons.), Ph.D, M.App.Stat. Centre for Resource and Environmental Studies The Australian National University Canberra ACT 0200 Australia T: +61 2 6125 7800 email: Simon.Blomberg_at_anu.edu.au F: +61 2 6125 0757 CRICOS Provider # 00120C The combination of some data and an aching desire for an answer does not ensure that a reasonable answer can be extracted from a given body of data. - John Tukey. ---------------------------------------------------------------- This message was sent using MyMail
Hi the "emulator" package of the the BACCO bundle includes kriging as a special case. HTH Robin On 4 Jan 2007, at 04:56, <Augusto.Sanabria at ga.gov.au> wrote:> > Dear R-list members, > > I wish everyone a happy and successful 2007! > > Does anyone know of R-based software for > optimal spatial prediction (kriging)? > > We are working on a seismic event characterisation > technique and need to do some kriging. > > Any help would be greatly appreciated. > > Augusto > > > > -------------------------------------------- > Augusto Sanabria. MSc, PhD. > Mathematical Modeller > Risk Research Group > Geospatial & Earth Monitoring Division > Geoscience Australia (www.ga.gov.au) > Cnr. Jerrabomberra Av. & Hindmarsh Dr. > Symonston ACT 2601 > Ph. (02) 6249-9155 > > ______________________________________________ > R-help at stat.math.ethz.ch mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting- > guide.html > and provide commented, minimal, self-contained, reproducible code.-- Robin Hankin Uncertainty Analyst National Oceanography Centre, Southampton European Way, Southampton SO14 3ZH, UK tel 023-8059-7743
<Augusto.Sanabria at ga.gov.au> writes:> Dear R-list members, > > I wish everyone a happy and successful 2007! > > Does anyone know of R-based software for > optimal spatial prediction (kriging)? > > We are working on a seismic event characterisation > technique and need to do some kriging. > > Any help would be greatly appreciated. > > AugustoMASS also has a chapter on Kriging, see http://www.stats.ox.ac.uk/pub/MASS4/ Cressie also does R: http://www.stat.ohio-state.edu/~sses/research_cmck.html Jens --- Jens Scheidtmann