Reference line

The reference line serves as a crucial object within the road sign module, effectively connecting the pole and the sign. This connection is not merely visual; it underpins several central functions within the module. As a key object, the reference line is instrumental in storing and managing a substantial amount of information. This data can include details about the sign's orientation, its precise location relative to the pole, its height, and even attributes related to the sign's specific type or regulatory significance. By consolidating this information around the reference line, the module ensures data integrity and provides a single point of truth for various road sign parameters. This design streamlines operations, facilitates accurate reporting, and enhances the overall efficiency of the road sign management system.

The following sequence of questions will appear at startup:

Select "pole": (P1)

Point to the desired sign post symbol.

Select "Sign": (P2)

Point to the road sign symbol for sign post.

The result drawn is based on the values defined in the settings dialog for: 

• Reference line