In Civil 3D, you can use the Ctrl Key to alter the selection of certain objects. For example, if you select a single alignment geometry point label, the entire string of labels are selected. However if you hold the Ctrl key and select a single alignment label, only the label you pick is selected. This is useful if you want to delete a single label. The same thing applies to grade break labels on a profile.
Selection of one alignment label, entire string is selected.
Selection of one alignment label while using the Ctrl key, only that label is selected
If for some reason the Ctrl assisted selection method does not work, check the value LEGACYCTRLPICK. When this is set to 1, the Ctrl key has no effect when trying to select a single label.
A while back we had a Twitter conversation with @AutodeskHelp and @TommieR on UNinstall procedures for various Autodesk products. Autodesk has published articles regarding the removal of Civil 3D 2009, 2011, and 2012. For whatever reason, there is nothing on 2013, and the articles that do exist do not cover the removal of every component installed with Civil 3D
Recently we had the task of performing a few Uninstalls of Civil 3D 2013 and the order of Uninstalls shown below seems to work successfully. This is not the only order that will work, but there are certain things that must occur. For example, you have to remove the Storm and Sanitary Analysis Plug-in before removing the Storm and Sanitary Analysis component itself. Read more about Uninstall Order of Civil 3D components
In recent versions of AutoCAD Map and Civil 3D, you have the ability to drag and drop ESRI .SHP (shape) files into your drawing editor. This method is extremely fast and in most cases a better solution as opposed to using the MAPIMPORT command. If you need to annotate the shape file with any of the attached data then for speed this method wins hands down, period.
There is one potential downside however. The FDO Map annotation are special dynamic entities and not regular AutoCAD text/mtext. You cannot use traditional AutoCAD commands to move, resize, scale, or edit this annotation in any way. What if you need true AutoCAD text or mtext instead of this Map Annotation? Read more about AutoCAD Map FDO Annotation to AutoCAD text
If you need to import a KML/KMZ file into Civil 3D or Map 3D, you can do it using a free download from SL-King Spatial Solutions. Be sure to read the readme file because the install does require you to copy some files and edit an existing file.
The goal here is to produce a cut and fill map similar to what is shown above, where:
The positive and negative values are different colors
The positive values include a leading "+" sign
The negative values include a leading "-" sign
The inherit problem is that you want to place a single label and have it display the proper sign and be in the proper color. If you do not require the "+" sign, then you can do this in a different (and less complex) way. So back to our goal stated above. I have seen various ways of doing this, and this is probably a combination of a few of them as far as I can tell. Read more about Cut and Fill color map in Civil 3D