I have attached a DWG of a survey I am importing into Sketchup.
I need the resultant import to be 3D in order to run topo shaper and create a visual model of current ground conditions, however it imports as 2D with the exception of some very long lines on the Z axis.
I have a pdf (that is very difficult to read) that contains spot heights and contour levels, but it seems it would be a pointless task to adjust all the contours manually if there is a way of importing in 3D in the first place.
Can anyone shed any light on this for me?
Any help would be gratefully received!
17241.dwg (570.4 KB)