Skip to main content

Learn about Grade-Thickness Contouring in Leapfrog Geo


Create a model to contour grade-thickness across a vein or other tabular volume modelled in Leapfrog Geo.


  1. Create a numerical model for grade distribution across the vein.
  2. Evaluate grade model onto the vein surface and extract the vertices including the “evaluations”.
  3. Use the new ‘Calculations and Filters’ feature on the points object to calculate ‘grade-thickness’.
  4. Create a numerical model for ‘grade-thickness’ distribution across the vein.

Leapfrog Geo

Integrate, communicate, and interpret geoscience data with rapid 3D modelling.