It is easy to use, and offers most of the functionality of these other systems. It is well suited for reconciliation studies comparing blasthole results to original block model values. Floating Cone algorithm allows for quick design of open pits, along with easy sensitivity analysis. Plot Overlay program allows multiple plots to be combined. Simple annotation language allows user to add custom legends, etc.
Blocks can be any desired dimension.
A maximum of 99 different rock types is allowed, with values ranging from 1 to 9999. There is no limit to the number of drill holes or drill hole intervals that can be entered. Drill holes are limited to 999 downhole survey points. Grade modeling programs allow up to 100,000 sample or composite data points to be chosen for any given modeling run.