I am having a problem when attempting to measure the volume of a solid in Autocad Civil 3d 2013. It returns an error: "One or more diagonal terms are not positive." I have run a check from solidedit and it returns as a valid solid. I can not find any help topics on this error. Any suggestions are welcome.
Solved! Go to Solution.
Solved by tcorey. Go to Solution.
Di you create solids from corridor sampling or did you create swept solids? Whichever you've tried, try the other method/
Also, you're using Measuregeom and that works fine for me, but do you get results if you use the Corridor Solids :"Calculate Mass Properties" command? Maybe that can be a workaround for you.
I do not know what corridor solids are. I am not a civil engineer but an archaeologist working with reconstructions of ancient buildings.
Oh, sorry. So you have solids created with AutoCAD Solid Modeling commands? Try using MassProp command.