Dear all, someone could tell me what is the expression for the cokriging variance in the case of simple cokriging. I have reading the usual references and I...
295
Terence Donoghue
tdonoghue@...
Apr 25, 1997 1:27 am
Hello All, I am a geostatistics novice seeking to apply an objective statistical tool to some 3-D environmental sampling data. We do artificial tracer release...
296
John Graves
jgraves@...
Apr 25, 1997 10:37 pm
I am seeking a world political map in VRML 2.0 format. Specifically, I want each country to be an object. I plan to scale or extrude the different countries...
297
Gregoire Dubois
gregoire.dubois@...
Apr 25, 1997 11:00 pm
Greetings, sorry for the bad news but AI-GEOSTATS is not the right place to send such mail. Please check the introduction to ai-geostats ...
298
Donald Myers
myers@...
Apr 25, 1997 11:17 pm
If the linear model is implemented in the code the way it is shown in the "lin.gif" image on the GStat home page then it is wrong. The linear model with a sill...
299
Jay Lee
lee@...
Apr 27, 1997 7:11 pm
Hi, the 1997 Applied Geography Conference will be held at the Albuquerque Marriott Hotel from November 12-15, 1997. A great place to attend a good conference! ...
300
Syed.R.Syed@...
Apr 28, 1997 2:59 am
John Perret's question on fractal co-dimension refers: 1) The co-dimension is nothing more than the Euclidean dimension minus the fractal dimension, to give a...
301
Syed.R.Syed@...
Apr 28, 1997 2:59 am
Lisa Dent's questions on variograms with multiple sills refer: 1) Variograms stabilizing and then fluctuating up again could mean one of several things, most...
302
Syed.R.Syed@...
Apr 28, 1997 3:31 am
In addition to Dr. Myer's comments I would like to add the following as response to Konstantin's questions: 1) Some investigators have used combinatorial...
303
Donald Myers
myers@...
Apr 29, 1997 2:34 am
Look in my paper in Math Geology, 1982, The matrix form of cokriging (full citation found at http://www.u.arizona.edu/~donaldm -- *To post a message to the...
304
Thomas Oberthur
thomasob@...
Apr 29, 1997 10:34 am
dear GIS & Geostat folks: does anybody know a way (or has a conversion program) to convert gslib grid files into either files for arc grid or for use in...
305
Roberto Bruno
roberto.bruno@...
Apr 29, 1997 10:35 am
... You can find a small FAI-k package for MS-DOS at the following site: http://dicm0.ing.unibo.it The name of the zip-file is FAIK.ZIP and you can download it...
306
jeff_myers@...
Apr 29, 1997 10:04 pm
Hello All, This is to announce the publication of my new book on geostatistics, called Geostatistical Error Management Quantifying Uncertainty For...
307
Victor De Oliveira
vdo@...
Apr 29, 1997 10:29 pm
Dear ai-geostats members, This note is to request information about the application of kriging methodology for prediction in binary random fields, i.e. the...
308
Chi-tsung Wu
cwu@...
Apr 29, 1997 10:57 pm
Hi, When we talk about stochastic simulation in geostatistics, we are talking about a kind of resampling skill, like Gibbs sampling, or the usual Monte Carlo...
309
Mark McCullars
mcculjm@...
Apr 29, 1997 11:07 pm
Hello to all- I am new to the list and this is my first post. I am currently working on a masters thesis in Geology. I have mapped a mineralized shear zone and...
310
William W. Hargrove
hnw@...
Apr 29, 1997 11:52 pm
We would like to ask your help with a project. Will you help us with an over-the-Web evaluation of our Fractal Landscape Realizer, which synthetically...
311
Mikhail Kanevski
M_Kanevski@...
Apr 30, 1997 8:26 pm
Dear colleagues, I would like to inform you that we have prepared draft version of our Internet home page which can be interesting for you. This version of...
312
Mikhail Kanevski
M_Kanevski@...
Apr 30, 1997 8:26 pm
Dear colleagues, I would like to inform you that we have prepared draft version of our Internet home page which can be interesting for you. This version of...
313
Ali_Alaa@...
Apr 30, 1997 8:48 pm
Dear Victor, You really don't need a stochastic interpolator, instead you need a stochastic simulator. There are two ways: 1) Gaussian Sequential Simulation,...
314
Chaosheng Zhang
chaosheng.zhang@...
May 2, 1997 1:25 pm
... Hello, Mark McCullars I am very much interested in what you are doing, and I also have done some work on statistical and GIS applications in environmental...
315
Benjamin S. Warr
asuwarr@...
May 2, 1997 3:07 pm
How good is factorial kriging at image filtering ? Have the accuracy of predictions from image data analysed in this way been tested anywhere ? Ben Warr, Soil...
316
Terence Donoghue
tdonoghue@...
May 2, 1997 6:04 pm
To all who responded to my April 24 posting with questions: Thanks for your support. I have had several very helpful suggestions which (after I take a little...
317
Ben Whiting
whiting@...
May 2, 1997 7:14 pm
With regard to Mark McCullars' comments and questions regarding the geochemical samples across a mineralized shear zone, I echo the good suggestions of...
318
Frieder Tonn
tonn@...
May 3, 1997 4:05 pm
I have to announce a new geostatistik-software called "sgs". It is for geostatistical modelling, simulating and estimating of 1D- or 2D-variables. The...
319
Vincenzo Matassa
s185152@...
May 5, 1997 3:41 am
Dear All Just after any 'current' references on spatial mixed regressive-autorgressive models of the form, Y=X.D + Beta.W Y + error ( Whittle, Ord's model..) ...
320
Vincenzo Matassa
s185152@...
May 5, 1997 10:06 am
Dear All Just after any 'current' references on spatial mixed regressive-autorgressive models of the form, Y=X.D + Beta.W Y + error ( Whittle, Ord's model..) ...
321
Kristen Manies
manies@...
May 7, 1997 1:57 am
Hello, I'm fairly new at much of these geostatistics, but am trying to incorporate using them into my thesis. My project involves creating vegetation maps ...
322
Donald Myers
myers@...
May 7, 1997 7:45 pm
The Indicator kriging estimator is of the same form as the ordinary kriging estimator (but one uses the indicator data). The system of equations to obtain the...
323
Victor De Oliveira
vdo@...
May 7, 1997 7:57 pm
Dear ai-geostat members, This note is a summary of the responses I received regarding my query about kriging in binary fields. Many thanks to J. Felipe Costa,...
