VOXI Fundamentals - Remote - February 2026

This course uses hands-on activities to demonstrate key considerations for data preparation, testing acquisition hypotheses with forward modelling, auxiliary parameters for inversion setup, best practices for inversion modelling, and finally exploring the inversion solution space. Participants will have the opportunity to create models during and after the workshop using VOXI Earth Modelling.

Registration includes complimentary access to everything you need, including Oasis montaj, and a subscription to VOXI Earth Modelling.

Duration:
2 x 4hr sessions (run over 2 days = 8hr)

Maximum Capacity:
10 Participants

Prerequisites:
None

What will the course cover?

• Understanding Inversion
• Core concepts to inversion – for beginners or non-inversion specialists
• Inversion, constraints, and non-uniqueness
• Understanding model norms and data misfit
• Auxiliary Information in Inversion

What is auxiliary information/discretization?

• Mesh geometry (CCC) and cell size
• Data sampling
• Error type and misfit distribution
• Trend removal
• Introduction to the VOXI Environment
• Available tools
• User interface and integration with Oasis montaj
• Acceleration and regularization settings
• Unconstrained inversion workflow
• Forward modelling workflow
• Magnetization Vector Inversion
• Overview and applications
• Understanding inversion component outputs
• Model Building and Applying Constraints
• Introduction to constraint building tools and integration with wireframing
• Upper and lower bounds
• Parameter reference and weighting models
• Gradient reference and weighting models
• Iterative Reweighting Inversion

What take-aways will I get from the course?

• Comprehensive session notes
• Common workflow ‘cheat sheets’
• Certificate of completion

What should I have?

• Please have your own laptop with the latest version of Oasis montaj installed, as well as a mouse and charger
• A stable internet connection (https://support.goto.com/meeting/system-check)
• A secondary screen is highly recommended
  
  

Seequent will provide a 14-day software training subscription for the training event.

Course Details

For more information about this course visit

VOXI Fundamentals

Course Cost
$730 USD

Date/Time
Starts: February 3 at 8:30am
Ends: February 4 at 12:30pm
PST

Maximum Capacity

To ensure a quality training experience for all participants, course groups remain small. Once the registration limit is reached, additional registrants will be added to a waitlist and notified if a spot becomes available