- Specify the working context by double-clicking the 3d shape under the surface mine in the tree.
The UI-activated object (3d shape) appears highlighted in blue. You can now work in the context of the 3d shape.
-
In the tree or in the work area,
select the pit phase.
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On the context toolbar, click Pit Phase Surface with Terrain .
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In the tree or in the work area,
select a terrain.
The terrain is trimmed and connects with the pit phase surface
that is created.