1、BSI Standards PublicationBS EN ISO 14819-3:2013Intelligent transport systems Traffic and travel informationmessages via traffic messagecodingPart 3: Location referencing for Radio DataSystem Traffic Message Channel (RDS-TMC) using ALERT-CBS EN ISO 14819-3:2013 BRITISH STANDARDNational forewordThis B
2、ritish Standard is the UK implementation of EN ISO14819-3:2013. It supersedes BS EN ISO 14819-3:2004 which iswithdrawn.The UK participation in its preparation was entrusted to TechnicalCommittee EPL/278, Intelligent transport systems.A list of organizations represented on this committee can beobtain
3、ed on request to its secretary.This publication does not purport to include all the necessaryprovisions of a contract. Users are responsible for its correctapplication. The British Standards Institution 2013. Published by BSI StandardsLimited 2013ISBN 978 0 580 75484 5ICS 03.220.20; 35.240.60Complia
4、nce with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 31 December 2013.Amendments issued since publicationDate Text affectedEUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN
5、 ISO 14819-3 December 2013 ICS 03.220.20; 35.240.60 Supersedes EN ISO 14819-3:2004English Version Intelligent transport systems - Traffic and travel information messages via traffic message coding - Part 3: Location referencing for Radio Data System - Traffic Message Channel (RDS-TMC) using ALERT-C
6、(ISO 14819-3:2013) Systmes intelligents de transport - Informations sur le traficet le tourisme via le codage de messages sur le trafic - Partie 3: Rfrences de localisants pour le systme de radiodiffusion de donnes (RDS) - Canal de messages dinformations sur le trafic (RDS-TMC) avec ALERT-C (ISO 148
7、19-3:2013) Intelligente Transportsysteme - Verkehrs- und Reiseinformationen ber Verkehrsmeldungskodierung - Teil 3: Ortsreferenzierung fr den digitalen Radio fr Verkehrsmeldungen (RDS-TMC) unter Nutzung von ALERT-C (ISO 14819-3:2013) This European Standard was approved by CEN on 26 October 2013. CEN
8、 members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on appl
9、ication to the CEN-CENELEC Management Centre or to any CEN member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Ma
10、nagement Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Lat
11、via, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Mar
12、nix 17, B-1000 Brussels 2013 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 14819-3:2013 EBS EN ISO 14819-3:2013EN ISO 14819-3:2013 (E) 3 Foreword This document (EN ISO 14819-3:2013) has been prepared by Technical Committee IS
13、O/TC 204 “Intelligent transport systems” in collaboration with Technical Committee CEN/TC 278 “Intelligent transport systems” the secretariat of which is held by NEN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement
14、, at the latest by June 2014, and conflicting national standards shall be withdrawn at the latest by June 2014. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any o
15、r all such patent rights. This document supersedes EN ISO 14819-3:2004. According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denma
16、rk, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. Endorsement not
17、ice The text of ISO 14819-3:2013 has been approved by CEN as EN ISO 14819-3:2013 without any modification. BS EN ISO 14819-3:2013ISO 14819-3:2013(E) ISO 2013 All rights reserved iiiContents Page Foreword . v Introduction . vii 1 Scope 1 2 Normative references 1 3 Abbreviated terms . 1 4 Location cod
18、ing . 2 4.1 General . 2 4.2 Location tables 3 4.2.1 General . 3 4.2.2 Versions and versioning of location tables 3 4.2.3 Exchanging location tables 4 4.2.4 Hierarchical structure . 4 4.2.5 Offsets 5 4.2.6 Location types . 6 4.2.7 Direction of the road . 6 4.2.8 Country codes and location table numbe
19、rs . 6 4.2.9 Constraints . 7 4.3 TMC Location categories, types and subtypes 7 4.4 Location table content 7 4.4.1 General . 7 4.4.2 Nominal record content 7 4.4.3 Road descriptions . 12 4.4.4 Names . 12 4.4.5 Upward references 12 4.4.6 Offsets 13 4.4.7 Urban 13 4.4.8 Intersection reference . 13 4.4.
20、9 WGS 84 co-ordinates 13 4.4.10 InterruptsRoad . 13 4.5 Detailed junction referencing . 14 4.5.1 Conventional junctions . 14 4.5.2 Complex junctions 14 4.5.3 Detailed coding of link roads . 14 4.6 Detailed situation locations 15 4.6.1 Normal location referencing . 15 4.6.2 Detailed location referenc
21、ing . 15 4.6.3 Precise location referencing 15 4.7 One and two way locations 15 4.7.1 Basic principles . 15 4.7.2 Junctions 15 4.7.3 Locations having only an exit or entry and locations occurring on one side only 15 Annex A (normative) TMC Location categories, types and subtypes . 18 A.1 General . 1
22、8 A.2 Area locations 18 A.3 Linear locations . 20 A.4 Point locations . 22 Annex B (normative) Location table numbers . 28 Annex C (normative) Detailed methods for the usage of location tables . 31 BS EN ISO 14819-3:2013ISO 14819-3:2013(E) iv ISO 2013 All rights reservedC.1 Methods for referencing a
23、ffected road sections 31 C.1.1 General 31 C.1.2 Pre-defined primary location + extent .31 C.1.3 Pre-defined primary and secondary locations .32 C.1.4 Distance markers (primary location + extent).32 C.1.5 Distance markers (primary + secondary location) .33 C.1.6 Primary and secondary locations using
24、pre-defined location, extent and distances 33 C.1.7 Primary and secondary locations using pre-defined locations + distances .34 C.1.8 Describing the extent of an event in ALERT-C .34 C.1.9 Co-ordinates (primary + secondary locations) .36 C.1.10 Proprietary referencing systems, e.g. GDF .36 C.1.11 Te
25、xt location naming .36 C.1.12 Precise location referencing .36 C.2 Methods for referencing specific features 40 C.2.1 Parking facilities 40 C.2.2 Other isolated POIs .42 C.2.3 Parallel Roads 43 C.2.4 Interrupted Roads 45 C.3 Methods for identifying and exchanging location tables 46 C.3.1 Identifying
26、 versions of a location table .46 C.3.2 Exchanging location tables the Location Table Exchange Format .46 Annex D (informative) Background information 66 D.1 Overall approach66 D.1.1 General 66 D.1.2 Pre-defined locations 66 D.1.3 GDF features 67 Bibliography . Error! Bookmark not defined. BS EN ISO
27、 14819-3:2013ISO 14819-3:2013(E) ISO 2013 All rights reserved vForeword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical com
28、mittees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the
29、 International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. The procedures used to develop this document and those intended for its further maintenance are described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for t
30、he different types of ISO documents should be noted. This document was drafted in accordance with the editorial rules of the ISO/IEC Directives, Part 2. www.iso.org/directives Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO sh
31、all not be held responsible for identifying any or all such patent rights. Details of any patent rights identified during the development of the document will be in the Introduction and/or on the ISO list of patent declarations received. www.iso.org/patents Any trade name used in this document is in
32、formation given for the convenience of users and does not constitute an endorsement. For an explanation on the meaning of ISO specific terms and expressions related to conformity assessment, as well as information about ISOs adherence to the WTO principles in the Technical Barriers to Trade (TBT) se
33、e the following URL: Foreword - Supplementary information The committee responsible for this document is ISO/TC 204, Intelligent transport systems. This second edition cancels and replaces the first edition (ISO 14819-3:2004), which has been technically revised. ISO 14819 consists of the following p
34、arts, under the general title Intelligent transport systems Traffic and travel information messages via traffic message coding: Part 1: Coding protocol for Radio Data System Traffic Message Channel (RDS-TMC) using ALERT-C Part 2: Event and information codes for Radio Data System Traffic Message Chan
35、nel (RDS-TMC) using ALERT-C Part 3: Location referencing for Radio Data System Traffic message Channel (RDS-TMC) using ALERT-C Part 6: Encryption and conditional access for the Radio Data System Traffic Message Channel ALERT C coding Compared to previous releases, this version includes the following
36、 additions: Precise location referencing Tendencies of Traffic Queue Lengths (TTQL) Coding of parking POIs Coding of interrupted roads BS EN ISO 14819-3:2013ISO 14819-3:2013(E) vi ISO 2013 All rights reserved Coding of other isolated POIs (except parking POIs) Coding of parallel roads Version identi
37、fication of TMC location tables Location Table Exchange Format North American Safety Events in TMC Explicit Location Table Country Code transmission in TMC Guidelines for Service Providers and Terminal Manufacturers for Implementation of explicit Location Table Country Code transmission Coding of li
38、nk roads GB-English - List of Quantifiers Additional Event Codes identified by Germany Additional TMC Events from Danish proposal Additional TMC Supplementary Information: Unconfirmed Report RDS-TMC delivery of IVR Telephone Number Coding of link roads BS EN ISO 14819-3:2013ISO 14819-3:2013(E) ISO 2
39、013 All rights reserved viiIntroduction This part of ISO 14819 sets out ways of specifying places and positions in traffic and travel information messages, including RDS-TMC messages (the Radio Data System - Traffic Message Channel). It defines the structure and semantics of location tables for Traf
40、fic Information Centres (TICs) and receivers. a) Traffic and travel messages; 1) Traffic and travel information is created and updated in an originating database, by human operators or automated systems. Information is transferred to one or more remote systems by means of messages. 2) In this contex
41、t, a message is a collection of data which is exchanged to convey information for an agreed purpose between two or more parties. Traffic and travel messages are digitally coded sets of data exchanged by interested parties, which convey information about traffic, travel and/or transport networks. Dig
42、ital coding can be alphanumeric, as in EDIFACT, or binary, as in RDS-TMC. 3) The traffic and travel messages developed in programmes of the European Union are open, non-proprietary proposals for standards intended to serve the public interest by facilitating interconnection and interoperability of t
43、he relevant information systems. b) Location referencing. The location referencing component of a traffic and travel message enables a service provider to indicate the physical location of the event being described. The management of TMC location databases requires on-going maintenance. It is necess
44、ary to both manage location database ID allocation for countries implementing TMC services and to validate new and updated location databases when ground features change. These activities are led by service providers who also need to ensure that their end-users are kept up-to-date. The Traveller Inf
45、ormation Services Association (www.tisa.org) manages the ID allocation on a worldwide basis. TISA provides location database validation for service providers who generally arrange location database updates on a bi-annual cycle. BS EN ISO 14819-3:2013BS EN ISO 14819-3:2013INTERNATIONAL STANDARD ISO 1
46、4819-3:2013(E) ISO 2013 All rights reserved 1Intelligent transport systems Traffic and travel information messages via traffic message coding Part 3: Location referencing for Radio Data System Traffic Message Channel (RDS-TMC) using ALERT-C 1 Scope This part of ISO 14819 sets out ways of specifying
47、places and positions in traffic and travel information messages, including RDS-TMC messages (the Radio Data System - Traffic Message Channel). It primarily addresses the needs of RDS-TMC ALERT-C messages which are already being implemented. However, the modular approach used here is intended to faci
48、litate future extension of the location referencing rules to other traffic and travel messaging systems. The location referencing rules defined in this part of ISO 14819 address the specific requirements of Traffic Message Channel (TMC) systems, which use abbreviated coding formats to provide TTI me
49、ssages. In particular, the rules address the Radio Data System - Traffic Message Channel (RDS-TMC), a means of providing digitally-coded traffic and travel information to travellers using a silent data channel (RDS) on FM radio stations, based on the ALERT-C protocol. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated r
