Delete By Polygon

Delete Blastholes by Polygon

The Delete by Polygon option to delete all blastholes that fall inside or outside a nominated polygon. The Delete option allows the deletion of individual holes.

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Instructions

• Select Open Pit menu
• Select Blast Design Bench submenu
• Select Delete by Polygon option

Select the deletion polygon. You will need to confirm your selection.

Specify whether to delete inside or outside holes. Upon confirmation, the Multiple Selection box displays. This to select blastholes by category.

You will need to confirm the deletion.