Identification

Title

Road Link

Alternative title(s)

RoadLink

Abstract

A Road Link is a linear spatial object that defines the geometry and connectivity of a road network between two points in the network. Road Links can represent single carriageways, dual carriageways, slip roads, roundabouts, and indicative trajectories across traffic squares. Road Links will be split for connectivity purposes (for example at junctions) and Road Nodes will connect the Road Links together. Each Road Link will provide a reference to the Road Nodes at the start and end of the Road Link.

Resource type

dataset

Resource locator

https://osdatahub.os.uk/

name: OS DataHub

description: Sign up for API and Select+Build

function: download

https://docs.os.uk/osngd/data-structure/transport/transport-network/road-link

name: Product description

description: PSGA product description

function: information

Unique resource identifier

code

trn-ntwk-roadlink

codeSpace

Dataset language

eng

Spatial reference system

code identifying the spatial reference system

Classification of spatial data and services

Topic category

transportation

Keywords

Keyword set

keyword value

originating controlled vocabulary

title

reference date

date type

publication

effective date

2008-06-01

Keyword set

keyword value

originating controlled vocabulary

title

reference date

date type

publication

effective date

2013-03-25

Keyword set

keyword value

originating controlled vocabulary

title

reference date

date type

publication

effective date

2022-08-31

Geographic location

West bounding longitude

-8.66

East bounding longitude

1.79

North bounding latitude

60.85

South bounding latitude

49.90

Extent

Extent group

authority code

code identifying the extent

Great Britain

Temporal reference

Temporal extent

Begin position

1900

End position

Dataset reference date

date type

publication

effective date

2022-09-29

Frequency of update

daily

Quality and validity

Lineage

Drawn directly from the National Geographic Database, which is collated from a variety of sources

Conformity

Conformity report

specification

title

reference date

date type

publication

effective date

2010-12-08

degree

true

explanation

Data format

name of format

version of format

Constraints related to access and use

Constraint set

Limitations on public access

NGD data is available via OS Partners and to PSGA members

Constraint set

Limitations on public access

Responsible organisations

Responsible party

contact position

Customer Services

organisation name

Ordnance Survey

full postal address

Adanac Drive

Southampton

SO160AS

United Kingdom

telephone number

03456050505

email address

customerservices@os.uk

responsible party role

publisher

Metadata on metadata

Metadata point of contact

contact position

Product Management

organisation name

Ordnance Survey

full postal address

Adanac Drive

Southampton

SO160AS

United Kingdom

telephone number

03456050505

email address

customerservices@os.uk

responsible party role

pointOfContact

Metadata date

2025-01-09T13:57:18.589Z

Metadata language