Data Model Reference Manual

Name	Name of the element
Description	Description of the element
Pkey	Pline identifier key
Px	Cartesian X position
Py	Cartesian Y position
Dx	Cartesian X offset
Dy	Cartesian Y offset
Plaxis	2D direction angle
Level	Drawing level
Clflag	Centreline flag
Tuflag	Tube flag
Purpose	Description code word
Cconnect	Connection type
Pvifilter	PPoint/Pline visibility filter