Q: What is the format of the digitized line? 

A: .dig files is defining digitized lines (originally from NaviModel but also supported in Helmsman)

A simple point based format as follows:


#unit=m

-70167.81201 144089.31460 9.16067
-70146.32520 144064.38245 2.17448
-70137.81117 144052.75959 -0.57531

One line per point EAST NORTH HEIGHT


There are a few global flags included:


#unit=m

#Type=Pipe

#UserDefinedFlagName=<name> (only if Type=UserDefined)

#DrapeFlags=TRUE|FALSE (only for "flag" types)