Hello Everyone!
In this lesson, I explain How to calculate the volume between two surfaces in Civil 3D.
1.0 Creating CSV file in Microsoft Excel
2.0 Importing points into Civil 3D from Excel
3.0 Creating Point Groups in Civil 3D
4.0 Adding Points into Point Groups
5.0 Creating Surfaces using points Groups
6.0 Calculating surface volume between two surfaces in Civil 3D
7.0 Creating a volume report in Civil 3D

Download Points File : https://drive.google.com/file/d/1KSFg...

Base Surface = Original Ground
Comparison surface = Secondary surface to compare against the Original Ground