I work for a small coastal engineering firm and we're trying to make the switch from using both Terramodel and AutoCAD for our analysis and drawings to just using Civil 3D. We have all used AutoCAD for 10+ years but moving to Civil 3D has had its growing pains. We do quite a bit of beach profile surveying and would like to display this data in both plan and profile views. I have been able to create surfaces using the survey data and cut profiles through each transect but the profile displays the TIN'd data as opposed to the actual survey data points collected along the profile. Is it possible to display the actual topo data within +/- 15 ft of the alignment as opposed to the TIN data along the alignment. Additionally, is there a way in Civil 3D to export comma delimited files displaying distance from origin, elevation, and offset distance from alignment of the actual survey data? Both of these tasks are relatively easy to do in Terramodel but it is not clear how to do this Civil 3D. Thanks in advance for any help!