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Jean-Paul Roux       Julien Tan       Jean-Jacques Péraudin   Johann Dangin
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Geovariances Pty Ltd Australia


Email: info[at]geovariances.com

France           Australia
49bis avenue Franklin Roosevelt           Suite 1.02, 17 Ord Street
77215 AVON Cedex           WEST PERTH, WA 6005
Tel.: +33 (0)1 6074 9090           Tel.: +61 (0)8 9321 3877
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Training catalog Training

La Geoestadística para la estimación de recursos

November 16 - 20, 2015

Los fundamentos de los principales conceptos y técnicas usados en la geoestadística minera - Curso de 5 días.

Fundamentals of Mineral Resource Estimation

January 11 - 13, 2016

January 18 - 20, 2016

March 14 - 16, 2016

Learn how to perform resource estimation in an efficient way - 3-day fundamentals course

Advanced Mineral Resource Estimation

January 14 - 15, 2016

March 9 - 11, 2016

Go beyond geostatistics fundamentals and learn how to improve your mineral resource estimation with multivariate and non-linear geostatistics - 2-day advanced course


All events Event

Webinar: Support effect and information effect, two key concepts for better resource management

November 26, 2015

Resources depend on the support size on which they are estimated. In less than half an hour, learn the concepts of support change, information effect and selectivity for a better understanding of recoverable resources.

Webinar: Estimating resources at SMU scale: the use of Localized Multivariate Uniform Conditioning

December 1, 2015

Learn how Uniform Conditioning and its post-processing LUC/LMUC deliver predictions of the local distributions of SMUs (selective mining units) within larger panels conditional to neighbouring information, paving the way for powerful resource charac...

Webinar: Optimize your estimation parameters with Kriging Neighborhood Analysis

December 8, 2015

In less than half-an-hour, learn why correctly defined search neighborhoods are essential to the estimation process and how they help to reduce the risk of conditional bias (overestimation of high grades and underestimation of low grades), to manage...

Minestis, the Route to Resource Estimates

December 14, 2015

Descubra o porquê e como o Minestis simplifica a estimativa de recursos. Por meio de uma abordagem geoestatística simplificada e segura, o Minestis possui um workflow rápido e seguro para que você obtenha uma modelagem e avaliação de recursos eficie...

Uniform Conditioning Seminar

January 21 - 22, 2016

Resulting from the agreement giving exclusive access to Isatis’ geostatistical algorithms to Datamine, Geovariances and Datamine will co-host a Uniform Conditioning seminar in Johannesburg in January 2016.

Séminaire: l’Approche Géostatistique pour la Caractérisation de Sites et Sols Pollués

February 4, 2016

Découvrez comment les méthodes géostatistiques vous aident à mieux cerner et maîtriser les risques liés à votre chantier de dépollution. Séminaire conjoint eOde/Geovariances.


February 16 - 18, 2016

Our specialist in radiological charaterization Yvon Desnoyers is chairman of Session 7: Best practices in characterisation of material and waste - Thursday 28 Feb. 8:30-11:00 a.m.