Civil 3D Inquiry Commands
There are some useful inquiry commands in Civil 3D 2008 & 2009. Similar commands used to be available in Map 3D, but from what I hear (and in my experience) they have stopped working.
Check out these Civil 3D inquiry commands:
CGCLIST - Lists line and arc information.
CGSLIST - Lists slope information.
CGCDIST - Measures distance from either a single base point or continuous distances added up.
CGADIST - Add distances by typing a number, clicking two points, or selecting numeric text.
CGANG - Returns the angle between two lines.
