Importing A Survey Drawing With 3D Information – When you import a survey file, you often have the choice whether you want to import the information as 2D or 3D. For very large sites, it is a lot of work to input 3D loci, stake objects, to tracing polygons. If you can use the 3D information from the survey file, you will save hours.
There is some great protected information here that is only available to paying subscribers. You must be an active paying subscriber to see it, but you can Subscribe here.