14.7.4.1 LineRole
Topic Version  1  Published  09/11/2015  
For Standard  RESQML v2.0.1 
Indicates the various roles that a polyline topology can have in a representation.
Name 
Data Type 
Notes 

fault center line 
External Reference 
Usually used to represent fault lineaments on horizons. These lines can represent nonsealed contact interpretation parts defined by a horizon/fault intersection. 
pick 
External Reference 
Used to represent all types of nonsealed contact interpretation parts defined by a horizon/fault intersection. 
inner ring 
Closed polyline that delineates a hole in a surface patch. 

outer ring 
Closed polyline that delineates the extension of a surface patch. 

trajectory 
Polyline that is used to represent a well trajectory representation. 

interpretation line 
Line corresponding to a digitalization along an earth model section. 

contact 
Used to represent nonsealed contact interpretation parts defined by a horizon/fault intersection. 

depositional line 
Used to represent nonsealed contact interpretation parts defined by a horizon/horizon intersection. 

erosion line 
Used to represent nonsealed contact interpretation parts defined by a horizon/horizon intersection. 

contouring 
Used to obtain sets of 3D x, y, z points to represent any boundary interpretation. 

pillar 