Hi Collins,
Thanks for the feedback.
That's interesting - I don't think I've seen an example where only the cut and fill is defined rather than the proposed elevations. I'll have to think about how we could deal with that situation in the software .
One trick you could use for now would be to set your existing levels to zero and then define the cut and fill contours and points in your drawings as the proposed. You'd use negative values for cut and positive for fill. This should give you the right volumes and cut/fill map in red and blue, although the 3d visualisations wouldn't be right of course.
You can set the existing levels to zero by just drawing a 'fixed level' outline around your site and typing in '0' as the level.
We're working on getting the take off form into the main window so that you can see the cursor, as well as the terrain below. A lot of users have asked for this and we're expecting for it to be in the release after next.
Leo