Public Rights of Way - Permanent Traffic Regulation Orders

Alternative Title

Rights of Way PTRO
Dataset Language

An indication that a permanent traffic regulation order exists on a Right of Way.
This is information taken from the Definitive Map and Statement of Public Rights of Way in Hertfordshire and includes additional information regarding Unclassified Unmetalled County Roads.
Topic Category

Keyword Value: Access, Hertfordshire, Orders, Permanent, Regulation, Rights of Way, Traffic,
Originating Controlled Vocabulary: GEMET - INSPIRE Spatial Data Themes (GEMET)
Originating Controlled Vocabulary Citation: 2008-01-01
Temporal Extent

from -2005-12 to -2999
Dataset Reference Date

Date:2015-10 -2021-09-30
Date Type: publication, revision

Data is updated to reflect legal orders.

IPR: Ordnance Survey
Product: 1:10,000 Scale Raster
Date: 2013-06
Hertfordshire County
Vertical Extent

Spatial Reference System

OSGB36 - National Grid of Great Britain
Spatial Resolution

Resource Locator

Public Map viewer (Rights of Way Map) -[1:0,1,2,3,4]
Internal Highways Viewer -
Layerfile for use by HCC internal staff: \Geodata\HCC\Environ\RoW\RoW\PTRO\PTROS.Lyr
ESRI/SDE, ESRI/Shapefile
Responsible Organisation

Hertfordshire County Council - Environmental Management Group, Rights of Way Team
Role: Resource Provider, Custodian, Owner, Distributor, Originator, Point of Contact.
Limitations on Public Access

Copyright Controlled. Use is subject to licence.
Use Constraints

Licenced on terms equivalent to OS OpenData;
You must use the following Copyright Acknowledgement:

Contains public sector information from Hertfordshire County Council.
Licensed on terms equivalent to OS OpenData.
Contains Ordnance Survey data © Crown copyright and database right 2012.

Users should note that the data is not intended to be used as definitive but indicative.
For legal purposes the original Map and Statement should always be consulted.
This data should be viewed against the Ordnance Survey 1:10,000 Scale Raster data at a viewscale of 1:10,000, if this is not the case, the following words must be displayed with the acknowledgement:
The Rights of Way information on this plan is based on information from the Definitive Map of Public Rights of Way in Hertfordshire (the Definitive Map).
Accuracy of this plan cannot be guaranteed. If in doubt the Definitive Map should be consulted.

This data is supplied without guarantee or any warranty as to the accuracy, currency or completeness, and is provided as is, excluding any warranties of any
kind, either express or implied, to the fullest extent permitted by law,including (but not limited to) satisfactory quality or fitness for a particular purpose.
Additional information

Further information and details of any changes since the above date can be obtained from the Rights of Way Unit Enquiry Line - 01992 555279 / 25279
The definitive map and statement on
Resource Identifier


Commission Regulation (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council
as regards interoperability of spatial data sets and services.
Re-designing HCC Data for INSPIRE not done
Equivalent scale

Bounding box
0.76, 0.22, 51.58, 52.10
Quality scope
Spatial representation type

Character encoding
Data quality
Maintenance information
maintenance and update frequency: infrequent
update scope:feature
maintenance note:
Metadata update date
Metadata Language

Metadata Point of Contact

Hertfordshire County Council - Countryside Rights of Way
Resource Type

6 Dataset
File Identifier
Hierarchy level name
Parent identifier
Metadata standard name

Metadata standard version
Review date
Name Long Name Description

OSGB36 National Grid Bounding Coordinates

West: 486000 East: 552000 North: 245000 South: 189000
More Information

Change History