Today was a windy cool day. The surveyor was at the site to very precisely mark some of the significant corners of the house. This will make the concrete work that much more accurate. This two photos show the southwest and northwest corners of the master bedroom. If you look closely you will see a small wood post hammered into the ground, and a nailhead in the wood post. That is the corner. The flagsticks are there to make it easy to find the wood posts.
A lot of topsoil and small rock is being "exported".
And a lot of utility pipe is being buried in the rock.
Even the machinery looks tired at the end of the day ..