Hi,
Im new to ArcGIS and I have been given survey data in .dwg that I need to create a terrain map out of for flood plain mapping.
The lines in the .dwg have their Z values as text, so I need to link this to each line in Arc somehow?
From searching on google this seems to be a common problem but I cant find a tutorial for it. Can anyone point me in the right direction? or tell me how to do it??
I have Arc Info with the spatial analysis and 3d analyst extensions.
The file is too big to attach but can send.
Many Thanks,
Ross
