EOM Spreadsheets

Sn0wdenadminLatest News, Technical Articles

We have seen some AMAZING excel spreadsheets in our travels with some equally amazing macros providing the basis for reconciliation reporting in our industry. But what happens when the owner leaves, the macros break or you simply have a complex orebody or a long mine life?

Local Topcut Transition Modelling – Improving estimates by “going local”

Sn0wdenadminAnnouncements, Technical Articles

Every block estimated in a model is independent of every other block estimate and each block should be estimated with the best possible configuration of samples and the most reasonable topcut. Snowden’s Supervisor software provides tools that ensure that each block is estimated with the best possible combination of parameters (LKNO) as well as the most reasonable LOCAL topcut (local transition topcut model).

Supervisor v8.12 release

Sn0wdenadminLatest News

In this version we have expanded the “going local” approach to optimising estimation which was introduced in v8.11 through LKNO and provided a unique solution that allows you to examine the effect of topcutting local samples on a per block basis.

Supervisor v8.11 release

Sn0wdenadminLatest News

Local Kriging Neighbourhood Optimisation (LKNO) and Local Top-cutting are both included in the new release of Supervisor (v8.11),

10 minutes with Snowden’s Rayleen Hargreaves, Product Owner – Reconcilor

Sn0wdenadminLatest News

Rayleen is a mining geologist with over 20 years’ experience in the mineral resource industry and has been with Snowden for 12 years in various roles. After working in technical geological fields, Rayleen is now leveraging off her strong geological domain expertise and applying it to mining software as the Product Owner of Snowden’s Reconcilor product.

Supervisor v8.9.0 release

Sn0wdenadminLatest News

Snowden is pleased to announce the latest release of Supervisor (v8.9.0). This release includes enhancements to the contact analysis feature, flexible licence management capabilities, access to our knowledge base and support desk directly through Supervisor. It also includes a significant performance boost to KNA processing, decreasing processing times by up to 60% in some cases.