Are you an exploration geologist? Find out exactly how can you use Target to integrate, visualise and analyse all of your surface and subsurface geophysical, geochemical and geological data. See how it can be used to quickly create plan maps, sections, fence diagrams, strip logs, and 3D maps to suit your exploration project.

See how to analyse and map geochemical data within the ArcGIS using geochemistry data from an actual exploration project.

Geological workflow and new features in Oasis montaj 7.1 and Target 7.1

Explorers can now create sections from survey lines that contain bends or curves. View these crooked sections in 2D or 3D views as either grids or pixel plots.
 

A geophysical workflow and new features in Oasis montaj 7.1 and Target 7.1. Includes information and tips for iterative leveling, working views, dynamic linking, grid metadata, ESRI transforms, map snapshots, creating maps from xy coordinates and colour tables.

See how to use Geosoft Desktop Cataloger, a free utility that you can use to find and organize the spatial data on all the local drives on your computer. 

A quick overview of Geosoft products, with practical examples showing how you can use Oasis montaj in your exploration projects.

This video shows how to set up an inversion and is a prerequisite for watching the other how-to inversion videos listed below. The steps in this video include loading the VOXI menu, setting up a new VOXI session, and adjusting the parameters required to run an inversion. After watching this video, we recommend watching our other videos on running inversions.

Geosoft VOXI Earth Modelling enables you to quickly generate a 3D voxel model from your gravity and magnetic data using inversion or forward modelling. This video will show you what VOXI is and how it works.

Geosoft's easy-to-use interface enables you to quickly build math expressions for use in channels, grids, or voxels.

A case study of using gravity modelling techniques for hydrocarbon exploration in the Lotikipi Basin, Kenya where the geology makes exploration difficult using traditional seismic techniques.

An overview of the new features in the 2012 Release of Oasis montaj 7.5, including new features for GM-SYS, GM-SYS 3D, montaj Drillhole and VOXI Earth Modelling extensions.

An overview of the new geology and subsurface features in Target 7.5 and Target for ArcGIS 3.5.

Presented by Birgit Woods. Find out how you can effectively organize, validate, process and visualize your geochemical data without leaving your ArcGIS environment. Also learn what's new for Geochemistry for ArcGIS 2.0.

In this seminar you will learn about:

• Maintaining data in an ESRI file geodatabase using a data model optimized for geochemical data.
• Using the merge reports to identify samples that are missing location or assay information.
• Simplify the quality control process with easy to use standard and duplicate handling and graphing capabilities.
• Leveling Data options based on a categorization field such as lithology.
• Analyze multi-element geochemistry data using interactive multiple histogram plots (now in colour), Pearson’s correlation reports, scatter plots, probability plots (multi now in colour), ternary plots and box plots, to identify outliers and define populations.
• New Box plot options including log distribution and whisker display to identify outliers.
• Select and subset data interactively from maps based on rock codes, regions or map groups.
• Grid and contour geochemical assay point data to enhance data display.
• New 3D capabilities (3D Topography draping).

See how to visualise and manage your drilling projects from start to finish using Geosoft's Target exploration software.

Learn how you can use Target for ArcGIS to process large volume surface and drillhole data with ease and generate professional-quality maps for presentation.

This online seminar presented by Birgit Woods provides an overview of Target for ArcGIS. Learn how you can use Target for ArcGIS to create surface maps, rasterised representations of point data and contour them.  See how you can import drillhole data, manage that data and then create plan maps, section maps, strip logs and 3D maps. Birgit also describes Geosoft Seeker, a search tool that you can use to find and add geospatial data to your GIS mapping projects.

Quick shortcuts and tips that you can use to make your work easier in Oasis montaj. Topics include: drag and drop importing, hotkey shortcuts, drag and drop grids into maps, pasting graphics and text, and helpful default settings.

Geosoft's Chief Technologist, Ian MacLeod presented this talk, VOXI: A Cloud approach to earth modelling for exploration, during the PDAC 2012 conference & exhibition in Toronto, Canada as part of the PDAC Geophysics workshop series. This presentation describes the problems of complexity while harnessing the power and global availability of cloud computing. Geosoft's goal has been to make 3D geophysical inversion practical and accessible to more explorers and exploration problems thereby improving exploration success. http://www.geosoft.com/voxi

How to run an inversion with an upper bound constraint in Oasis montaj using VOXI to force the inversion process in a specific direction.

How to run an inversion with two gradient weight constraints in Oasis montaj using VOXI.

Elizabeth Baranyi from Geosoft demonstrates how to prepare and run a 3D geophysical inversion in VOXI Earth Modelling using data from the Podolsky property in Sudbury, Ontario.

In this online seminar you will be introduced to the VOXI Earth Modelling interface and functionality. Instructors (Robert Ellis and Elizabeth Baranyi) will demonstrate how you can use VOXI Earth Modelling as a part of your workflow in the Oasis montaj environment. Learn how to set up and run a simple inversion.

Presented by Dr. Michal Ellen Ruder, Wintermoon Technologies. Fully exploit gravity and magnetic data to improve your exploration success and increase the confidence in your geologic models. Learn how and when to use your magnetic and gravity data to further leverage your seismic data, improve depth models and define or constrain geometry in challenging areas. 

This seminar covers the following topics:

• Why use gravity and magnetics for exploration?
• What is a gravity anomaly?
• Gravity application case histories.
• What is a magnetic anomaly?
• How is magnetics different from gravity?
• The role of magnetics in exploration.
• Magnetic application case histories.