Get Volume of Excavation
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in 3D Modeling
Hi,
I've got the upper edge (green in picture) and the botton edge (black in picture) of an excavation. How can I determine the volume of the that has been dug?
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Thank you very much!
I've got the upper edge (green in picture) and the botton edge (black in picture) of an excavation. How can I determine the volume of the that has been dug?

Thank you very much!
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Comments
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Hi! I'd try to create a solid by LOFT command using these entities as cross sections and check its volume.0
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There are several ways to get volumes. Using the TIN Surfaces and TIN Volume surface commands, the procedure is as follows:
- Run the TIN command and create a TIN surface from green and black edges selecting Breaklines when prompted.
- Create a second TIN surface by selecting the upper edge, again selecting Breaklines when prompted.
- To help distinguish between the two TIN surfaces, select on the new TIN surface and in the Properties panel change the color from Bylayer to something different (such as red).
- Run the TINVOLUME command and select red TIN surface for base surface and another surface for comparison surface.
- Select the resulting TIN Volume Surface and in the Properties panel under TIN Volume Statistic, you can find information about volumes.
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Hello, make a loft as Osina suggested:
Move one of the figures in the Z direction at a distance equivalent to the desired depth, apply the Loft command by selecting one figure and then the other, then Massprop command. A list of the geometric properties of the created solid, including the volume will be available (F2).0