What's New

Oasis montaj 8.4

Oasis montaj 8.4 focuses on making voxels more efficient. We've optimized how voxels are handled, so you'll notice faster processing, 3D gridding, and rendering for large voxels.

When working with sections, you can automatically plot multiple data arrays from the same line as a stacked section map. Import block model and triangulation files directly from Maptek Vulcan.

New features for Oasis montaj extensions include a new deposit detection tool for survey planning in Airborne Quality Control and new filter options for anomaly profiles in GM-SYS Profile. UX-Analyze includes new workflow and plotting improvements.

See all the new features and update your software

New Features


Voxel Display Improvements

The 3D viewer automatically selects an optimal cell size when displaying large voxels. When there is insufficient memory to display the voxel at full resolution, the voxels are displayed at a coarser resolution so that the 3D viewer remains quick and responsive.

Faster Voxel Processing

We've improved processing speed and reduced the memory consumption for common voxel tasks,​ providing you with quicker performance when you filter, window, or merge voxels.

Voxel Gridding Improvements

​We've optimized the Voxel Gridding methods to better handle gridding for very large datasets. You'll be able to create grids more quickly, with less memory, when using the Kriging, IDW Gridding, or Direct Gridding methods​. These performance improvements are most noticeable when gridding very large datasets or 'sparse datasets'.​


Create multi-parameter stacked sections

In a single step you can now automatically plot multiple data arrays from the same line as a stacked section map. You can customize the ground and geographic coordinate annotations and apply unique colour ramp gradients for each section to help distinguish the different types of array data.

3D Visualization

Vulcan Block Model and Triangulation Imports

Import files created with Maptek's Vulcan software directly into the Geosoft 3D Viewer, making it easier to collaborate with colleagues who use Vulcan. The Vulcan Triangulation (*.00t) and Block Model file formats (*.bmf) are supported.

Grid Display

All grid and voxel display dialogs contain the new colour ramp

The new colour ramp selectors are available in all grid and voxel display dialogs.

See full release notes for Oasis montaj 8.4

See full release notes for Oasis montaj 8.4

There are no updates for Oasis montaj Plus partner extensions in this version. See full release notes for Oasis montaj 8.4

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