Layered vector pdfs are quickly assigned elevations . . . for quick 3D visualization of existing ... next import entire pdfs and vectorize design<br/>and assign elevations just like existing ... to visualize overall 3D of cut and fill ... now model footer, over-build, and slope<br/>layback for wall excavation ... to determine complex back fill volumes ... also use profiles for even more detail ... before generating vivid graphical<br/>documentation for client reviews ... now export all project data to review plan <br/>and existing project data in Google Earth ... including stripping areas and volumes ... asphalt, concrete and topsoil areas and volumes ... including cut and fill volumes by phase ... great for bid reviews and client presentations