Calculate Cut & Fill volume in QGIS

In this comprehensive QGIS tutorial, we'll guide you through the process of calculating volume for filling and cutting purposes using a Digital Elevation Model (DEM). The tutorial is conducted at mining site in Germany (50.9014 N, 6.5183 E).
This exercise can seed in many engineering domains like Civil and construction Engineering, Geology, Environment etc.

[@Edelce]

te amo

[@ns7647]

can you please explain raster calculation formula