Home › value › roi_5

Local (ROI_5)

DGIF baseline 2026-1, the latest. Earlier baselines: timemap.

RDF: roi_5.ttl

Name
local
Attribute
ROI Route Designation Type
Definition
A designated set of roads which form the link between secondary highways and residential and rural roads.
Description
Traditionally comprised of farm-to-market routes, country lanes, and larger urban streets. In most areas there is no preceding letter designation.
Accepted
2013-10-18
Defined by
NAS 5.0

Source: DGIF 2026-1 QEA model, DGIWG. Standard: DGIWG 206-3. Licence: CC BY 4.0, © DGIWG.