What does centreline mean?
The middle line of a road or other path, or a line that is used as a reference point in a particular activity. In surveying, the centre line of a road or other feature is the line that passes through the centre of the feature, measured from the centre of the road or feature to the centre of the adjacent feature.
Example
"The centre line of the road was marked with a series of white lines."
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.