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ISO/TS 21219-22:2017

(Main)

Intelligent transport systems — Traffic and travel information (TTI) via transport protocol experts group, generation 2 (TPEG2) — Part 22: OpenLR location referencing (TPEG2-OLR)

Intelligent transport systems — Traffic and travel information (TTI) via transport protocol experts group, generation 2 (TPEG2) — Part 22: OpenLR location referencing (TPEG2-OLR)

ISO/TS 21219-22:2017 specifies the logical data format of OpenLRTM location references and general requirements of the method in Clause 6 and defines the structure of the TPEG toolkit for OpenLR location referencing (OLR) in Clauses 7, 8 and 9. The toolkit is intended to be used in the TPEG location referencing container (TPEG-LRC). OpenLR? has been designed for the use case of transferring traffic information from a centre to in-vehicle systems, built-in or used as an add-on (PND, smart phone). The information transferred can consist of the current traffic situation at a certain location, a traffic forecast or special alerts. The corresponding locations are roads, a list of connected roads, points of interest, or areas. In order to transmit location information from a sending to a receiving side, the OpenLRTM method defines rules for generating map-independent location references, that is, the actual location references are generated dynamically not requiring use of pre-defined location references.

Systèmes intelligents de transport — Informations sur le trafic et le tourisme via le groupe expert du protocole de transport, génération 2 (TPEG2) — Partie 22: Référencement d'Emplacement OpenLR (TPEG2-OLR)

General Information

Status
Published
Publication Date
13-Jun-2017
ICS
03.220.01 - Transport in general
35.240.60 - IT applications in transport
Technical Committee
ISO/TC 204 - Intelligent transport systems
Drafting Committee
ISO/TC 204/WG 10 - Traveller information systems
Current Stage
9093 - International Standard confirmed
Completion Date
02-May-2024
Ref Project

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ISO/TS 21219-22:2017 - Intelligent transport systems -- Traffic and travel information (TTI) via transport protocol experts group, generation 2 (TPEG2)ISO/TS 21219-22:2017 - Intelligent transport systems -- Traffic and travel information (TTI) via transport protocol experts group, generation 2 (TPEG2)
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ISO/TS 21219-22:2017 - Intelligent transport systems -- Traffic and travel information (TTI) via transport protocol experts group, generation 2 (TPEG2)
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Standards Content (Sample)

TECHNICAL ISO/TS
SPECIFICATION 21219-22
First edition
2017-06
Intelligent transport systems —
Traffic and travel information (TTI)
via transport protocol experts group,
generation 2 (TPEG2) —
Part 22:
OpenLR location referencing
(TPEG2-OLR)
Systèmes intelligents de transport — Informations sur le trafic et le
tourisme via le groupe expert du protocole de transport, génération 2
(TPEG2) —
Partie 22: Référencement d’Emplacement OpenLR (TPEG2-OLR)
Reference number
ISO/TS 21219-22:2017(E)
©
ISO 2017

---------------------- Page: 1 ----------------------
ISO/TS 21219-22:2017(E)

COPYRIGHT PROTECTED DOCUMENT
© ISO 2017, Published in Switzerland
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form
or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior
written permission. Permission can be requested from either ISO at the address below or ISO’s member body in the country of
the requester.
ISO copyright office
Ch. de Blandonnet 8 • CP 401
CH-1214 Vernier, Geneva, Switzerland
Tel. +41 22 749 01 11
Fax +41 22 749 09 47
copyright@iso.org
www.iso.org
ii © ISO 2017 – All rights reserved

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ISO/TS 21219-22:2017(E)

Contents Page
Foreword .v
Introduction .vi
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Abbreviated terms . 3
5 Toolkit specific constraints . 4
5.1 Version number signalling . 4
5.2 Extension . 4
6 OLR structure . 4
6.1 Location types. 4
6.1.1 Supported location types . 4
6.1.2 Linear locations . 5
6.1.3 Point locations . 6
6.1.4 Area locations . 8
6.2 Requirements .11
6.2.1 General.11
6.2.2 Map requirements .
...

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