HI all, reading through a lot of the posts in the forum to date, and I’m not sure that this has been answered / updated ?
I know Topography seems to be a unique kinda element and behaves differently.
I am looking to split this up to calculate volumes at the different levels signified by the Coloured Lines
The Orange Line is at Zero Level
The Green Line is at + 400mm
The First Blue Line is at + 900mm
The Second Blue Line is at Plus 1300mm
So basically I am looking to create a slice of topography between Orange and Green ( Gravel Zone ) 400mm thick, and also a slice between Green and the first Blue Line ( Water Zone ) 500mm thick.
Doable ? If you need a Revit File, let me know…