Re: AI-GEOSTATS: variogram fitting

2010-01-31 Thread Peter Steele
>I was wondering if you know of any code (ideally in MATLAB) able to do >fit a parametric variogram model by GLS. >Peter >> you can find Matlab code for empirical variogram estimation and >> WLS-fitting in my spatial sampling design toolbox >> >> Gunter Spöck Gunter, thank you for the reply. Wh

AI-GEOSTATS: variogram fitting

2010-01-31 Thread Gunter Spoeck
Hello Peter, you can find Matlab code for empirical variogram estimation and WLS-fitting in my spatial sampling design toolbox http://www.uni-klu.ac.at/~guspoeck/spatDesign_V.1.0.0.zip Moreover you will find there also functions for Box-Cox transformation and variogram fitting and for Bayesian

RE: AI-GEOSTATS: variogram fitting in Variowin

2002-10-09 Thread Sandra Caeiro
  Dear List: Thanks for all your answers, that are summarized below.   Variowin 2.2 software computes an indicates the goodness of the variogram fit by a weighted mean square standardized (a –dimensional) procedure; standardized by the variance of the data and weighted by the number of pairs

Re: AI-GEOSTATS: variogram fitting in Variowin

2002-10-07 Thread Ruben Roa
>Dear List: > >Does anyone know which method of variogram fitting (goodness of the fit) the software Variowin use when adjusting a variogram model? Is it minimum weights mean squares errors technique? I don't have the guide of this software so I don't know this specification. Variowin 2.2. uses w

AI-GEOSTATS: variogram fitting in Variowin

2002-10-07 Thread Sandra Caeiro
Dear List:   Does anyone know which method of variogram fitting (goodness of the fit) the software Variowin use when adjusting a variogram model? Is it minimum weights mean squares errors technique? I don’t have the guide of this software so I don’t know this specification.   Thanks.   Sand