Hello , I want to transform data in gaussian data by using a gaussian anamorphosis based on Hermite Polynomials, The purpose of this transformation is to use...
I wish to interpolate several spot XYZ data to form a grid. I am interested in the study of thin linear shapes ( higher or lower Z values than surroundings),...
IAMG'98 - The Annual Conference of the International Association for Matheamtical Geology 5-9 Ocotber, 1998 - Ischia Island (Naples), Italy October, 8 - One...
I am on the way to apply for a scholarship funded by Australian Government. I would like to take master degree in geostatistics or GIS modelling in any ...
I have two problems which I hope someone may help me with. As a background, one of the aims of my PhD is to estimate the distribution of physical and chemical...
Hello everybody, Could someone point me in the direction of papers, articles, references on: - indicator variograms, indicator kriging and indicator...
I am a fisheries resercher in japan and developping/improving stock assessment method of fisheries resources. I want to estimate precise abundance and its...
Céline Rentier, ... It looks like I missed responding to you. I try not to let this happen; my apologies. This is not a problem I have run into before....
Hello everybody, I have downloaded UNCERT (2.0a.beta) on IBM RS/6000. I have installed and compiled it following the instructions gaved in the chapter 2 of...
Hello, I have used logistic regression to see the correlation between spatial variables. As I can not understand well enough what you would like to do, please...
Hello I hear some scientists are talking about "cellular automata" to explain spatial process, e.g., distribution of insects. Is that some kind of "life game"?...
Hello ! I am trying to use logistic regression analysis to predict land cover types particularly cropland in Mountain region from differtent thematic data (...
I am looking for references that address problems/solutions associated with estimating confidence intervals and population statistics using data that do not...
Greetings to all those who are not on hollydays... I just have found a mirror of the archives of ai-geostats at http://www.findmail.com/list/ai-geostats/ An...
Dear ai-geostats, I would like to inform you that we have 3Plot software on another server, which seems to be more reiable and fast. Yu are welcome and happy ...
I work with map data from a wide array of sources that comes in several formats (ArcView, ArcInfo, MapInfo, AutoCAD, etc.), different projections, datums,...
I am working on mapping the risk of childhood cancer in California. I have written a small program to calculate the risk variogram as developed by Webster and...
Greetings, I'm working with a dataset of irregularly sampled sea-surface temperatures following seasonal and gross E-W and N-S trend removal. The estimated ...
Dear All I would be interested to know of a some reading material/references relating to applications in geostatistics where the data sampled has NO...
Dear colleagues, we are pleased to announce a new release of the 3Plot software for Windows. 3Plot is a powerful pre- and post processor for visualising...
just a word of caution. The comments that have appeared previously pertaining to backtransforms and in particular after the use of a log transform all assume...
Here is a summary of the anwers about back transformation. Thanks for all the reply's Ian Hunt 1) A (there are others) correct way to perform the back...
CALL FOR A WORKSHOP I am pleasant to announce the 2nd. Workshop on Physics Applied to Agriculture, AGROPHYSICS'98. It is sponsored by the Cuban Society of ...
Prezados senhores, Gostaria de convida-los a participar da lista de discussao em geoprocessamento do FGeoRJ, ela e' de ambito nacional. Vejam os detalhes em...
Hi Everybody. I'm studying spatial data mining, but there is no sufficient data to be used as sample data of data mining. Please, let me know where spatial...
Hello I'm trying to use GSLIB's 'kt3d' program to krig a dataset with an external drift described by a second variable. My problem is how to estimate the...
Hello, I need to do grade calculations [ for a mining operation ] on assay values, which has a lognormal distribution. The samples are de-surveyed drillhole ...
