BS PD CEN TS 16157-4-2014 Intelligent transport systems DATEX II data exchange specifications for traffic management and information Variable Message Sign (VMS) Publicatio.pdf

1、BSI Standards Publication PD CEN/TS 16157-4:2014 Intelligent transport systems DATEX II data exchange specifications for traffic management and information Part 4: Variable Message Sign (VMS) PublicationsPD CEN/TS 16157-4:2014 PUBLISHED DOCUMENT National foreword This Published Document is the UK im

2、plementation of CEN/TS 16157-4:2014. The UK participation in its preparation was entrusted to Technical Committee EPL/278, Intelligent transport systems. A list of organizations represented on this committee can be obtained on request to its secretary. This publication does not purport to include al

3、l the necessary provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2014. Published by BSI Standards Limited 2014 ISBN 978 0 580 83808 8 ICS 35.240.60 Compliance with a British Standard cannot confer immunity from legal obligations. This Pub

4、lished Document was published under the authority of the Standards Policy and Strategy Committee on 31 May 2014. Amendments issued since publication Date Text affectedPD CEN/TS 16157-4:2014TECHNICAL SPECIFICATION SPCIFICATION TECHNIQUE TECHNISCHE SPEZIFIKATION CEN/TS 16157-4 April 2014 ICS 35.240.60

5、 English Version Intelligent transport systems - DATEX II data exchange specifications for traffic management and information - Part 4: Variable Message Sign (VMS) Publications Systmes de transport intelligents - Spcifications Datex II dchange de donnes pour la gestion du trafic et linformation rout

6、ire - Partie 4 : Publication de VMS Intelligente Transportsysteme - DATEX II Datenaustausch Spezifikationen fr Verkehrsmanagement und Informationen - Teil 4: Variable Verkehrszeichen (VMS) Verffentlichungen This Technical Specification (CEN/TS) was approved by CEN on 27 January 2014 for provisional

7、application. The period of validity of this CEN/TS is limited initially to three years. After two years the members of CEN will be requested to submit their comments, particularly on the question whether the CEN/TS can be converted into a European Standard. CEN members are required to announce the e

8、xistence of this CEN/TS in the same way as for an EN and to make the CEN/TS available promptly at national level in an appropriate form. It is permissible to keep conflicting national standards in force (in parallel to the CEN/TS) until the final decision about the possible conversion of the CEN/TS

9、into an EN is reached. 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, Latvia, Lithuania, Luxembourg, Malta, Neth

10、erlands, 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 Marnix 17, B-1000 Brussels 2014 CEN All ri

11、ghts of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. CEN/TS 16157-4:2014 EPD CEN/TS 16157-4:2014 CEN/TS 16157-4:2014 (E) 2 Contents Pages Foreword 3 Introduction .4 1 Scope 5 1.1 Conformance 5 2 Normative references 6 3 Terms and definitions .6 4 Sy

12、mbols and abbreviated terms 7 5 UML notation 7 6 The VMS Publication model 7 6.1 Overview of the VMS Publication model .7 6.2 The Fault Package .8 6.3 The “VmsPublication” Package .9 6.4 The “VmsUnit” Package . 10 6.5 The “VmsMessage” Package 14 7 The VMS Table Publication model 17 7.1 Overview of t

13、he VMS Table Publication model 17 7.2 The “VmsTablePublication” Package . 17 Annex A (normative) Data Dictionary . 21 A.1 Overview 21 A.2 Data Dictionary for “VMS Publication” . 22 A.3 Data Dictionary of for “VMS Publication” 39 A.4 Data Dictionary of for “VMS Publication” . 39 A.5 Data Dictionary f

14、or “VMS Table Publication” 51 A.6 Data Dictionary of for “VMS Table Publication” . 58 A.7 Data Dictionary of for “VMS Table Publication”. 59 Annex B (normative) Referenced XML Schema for “VmsPublication” . 62 B.1 Overview 62 B.2 Schema 62 Annex C (normative) Referenced XML Schema for “VmsTablePublic

15、ation” . 82 C.1 Overview 82 C.2 Schema 82 Annex D (informative) Examples of VMS Publications and VMS Table Publications In XML . 92 D.1 Example VmsPublication (text only) . 92 D.2 Example VmsPublication (text and pictogram) . 93 D.3 Example VmsPublication (text and sequencing pictograms) 95 D.4 Exam

16、ple VmsTablePublication 97 Bibliography . 103 PD CEN/TS 16157-4:2014 CEN/TS 16157-4:2014 (E) 3 Foreword This document (CEN/TS 16157-4:2014) has been prepared by Technical Committee CEN/TC 278 “Intelligent transport systems”, the secretariat of which is held by NEN. Attention is drawn to the possibil

17、ity 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 or all such patent rights. CEN/TS 16157-4:2014 consists of the following parts, under the general title “Intelligent transport systems DATEX II dat

18、a exchange specifications for traffic management and information”: Part 1: Context and framework Part 2: Location referencing Part 3: Situation publication Part 4: VMS publication Part 5: Measured and Elaborated Data Publications The following parts are under preparation: Traffic view publication Co

19、mmunication specifications Other parts may be developed in the future. As a user of the standard, attention is drawn to the resources of www.datex2.eu . This website contains related software tools and software resources that aid the implementation of the CEN/TS 16157 series DATEX II. According to t

20、he CEN-CENELEC Internal Regulations, the national standards organizations of the following countries are bound to announce this Technical Specification: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Gre

21、ece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. PD CEN/TS 16157-4:2014 CEN/TS 16157-4:2014 (E) 4 Introduction This Technical Specification defin

22、es a common set of data exchange specifications to support the vision of a seamless interoperable exchange of traffic and travel information across boundaries, including national, urban, interurban, road administrations, infrastructure providers and service providers. Standardization in this context

23、 is a vital constituent to ensure that interoperability, reduction of risk, reduction of the cost base and promotion of open marketplace objectives are achieved that will lead to many social, economic and community benefits as a result of more informed travellers, network managers and transport oper

24、ators. Delivering European Transport Policy in line with the White Paper issued by the European Commission requires co-ordination of traffic management and the development of seamless pan European services. With the aim to support sustainable mobility in Europe, the European Commission has been supp

25、orting the development of information exchange mainly between the actors of the road traffic management domain for a number of years. In the road sector, DATEX II has been long in fruition, with the European Commission being fundamental to its development through an initial contract and subsequent c

26、o-funding through the Euro- Regional projects. With this standardization of DATEX II there is a real basis for common exchange between the actors of the traffic and travel information sector. This Technical Specification includes the framework and context for exchanges, the modelling approach, data

27、content, data structure and relationships and communications specification. This Technical Specification supports a methodology that is extensible. The fourth part of this Technical Specification deals with the publication of variable message sign (VMS) information. It specifies the structures and d

28、efinitions of information that may be exchanged to convey details of the messages displayed on variable message signs, and the current configuration/characteristics and status of the variable message signs that are currently deployed on the road network. The European Committee for Standardization (C

29、EN) draws attention to the fact that it is claimed that compliance with this document may involve the use of a patent concerning procedures, methods and/or formats given in this document. CEN takes no position concerning the evidence, validity and scope of patent rights. PD CEN/TS 16157-4:2014 CEN/T

30、S 16157-4:2014 (E) 5 1 Scope This Technical Specification (CEN/TS 16157-4:2014) specifies and defines component facets supporting the exchange and shared use of data and information in the field of traffic and travel. The component facets include the framework and context for exchanges, the modellin

31、g approach, the data content, the data structure and relationships and the communications specification. This Technical Specification is applicable to: Traffic and travel information which is of relevance to road networks (non urban and urban); Public transport information that is of direct relevanc

32、e to the use of a road network (e.g. road link via train or ferry service). This Technical Specification establishes specifications for data exchange between any two instances of the following actors: Traffic Information Centres (TICs); Traffic Control Centres (TCCs); Service Providers (SPs). Use of

33、 this Technical Specification may be applicable for use by other actors. This Technical Specification includes the following types of information content: Road traffic event information planned and unplanned occurrences both on the road network and in the surrounding environment; Operator initiated

34、actions; Road traffic measurement data, status data and travel time data; Travel information relevant to road users, including weather and environmental information; Road traffic management information and instructions relating to use of the road network. This part of the CEN/TS 16157 series specifi

35、es the informational structures, relationships, roles, attributes and associated data types required for publishing variable message sign information within the Datex II framework. This is specified in two parts, a DATEX II VMS Publication sub-model and a VMS Table Publication sub- model. The VMS Pu

36、blication supports the exchange of the graphic and textual content of one or several VMS plus any status information on device configuration that aid the comprehension of the informational content. This content is potentially subject to rapid change. The VMS Table Publication supports the occasional

37、 exchange of tables containing generally static reference information about deployed VMS which enable subsequent efficient references to be made to pre-defined static information relating to those VMS. These publications are not intended to support the control or configuration of VMS equipment. Each

38、 is part of the DATEX II platform independent model. 1.1 Conformance The platform independent sub-models defined by this Part specify a DATEX II VMS Publication and a DATEX II VMS Table Publication except for those elements that relate to location information which are specified in PD CEN/TS 16157-4

39、:2014 CEN/TS 16157-4:2014 (E) 6 CEN/TS 16157-2. The DATEX II platform independent data model of which these two publication sub-models are a part, corresponds to the Level A model as defined in CEN/TS 16157-1. Conformance with this Part shall require platform independent models from which platform s

40、pecific models are generated to comply with the UML modelling rules defined in CEN/TS 16157-1 and with the following requirements of the sub-models which are expressed in this Part: comply with all stipulated minimum and maximum multiplicity requirements for UML elements and relationships; comply wi

41、th all definitions, types and ordering; employ optional elements as specified; comply with all expressed constraints. It should be noted that conformance of a publication service with all the structural requirements stated above does not necessarily ensure that the informational content of that serv

42、ice will be semantically comprehensible. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendm

43、ents) applies. CEN/TS 16157-1, Intelligent transport systems - DATEX II data exchange specifications for traffic management and information - Part 1: Context and framework CEN/TS 16157-2, Intelligent transport systems - DATEX II data exchange specifications for traffic management and information - P

44、art 2: Location referencing CEN/TS 16157-3, Intelligent transport systems - DATEX II data exchange specifications for traffic management and information - Part 3: Situation Publication ISO 639-2:1998, Codes for the representation of names of languages Part 2: Alpha-3 code ISO/IEC 19501:2005, Informa

45、tion technology Open Distributed Processing Unified Modeling Language (UML) Version 1.4.2 3 Terms and definitions For the purposes of this document, the terms and definitions given in CEN/TS 16157-1 and in the following list shall apply. 4.1 legend a sequence of text characters and/or symbols that i

46、s displayed on a variable message sign 4.2 location identifiable geographic place EN ISO 19112:2005 Note 1 to entry: It is either on a road network (as a point or a linear location) or as an area. This may be provided in one or more referencing systems. PD CEN/TS 16157-4:2014 CEN/TS 16157-4:2014 (E)

47、 7 4.3 pictogram a representation of a graphic symbol displayed on a variable message sign by means of a (usually multi colour capable) matrix or LED display panel 4.4 supplementary panel an additional display panel, either physically separate or integrated with the main display panel which may disp

48、lay information or regulatory instructions which are supplemental to the associated pictogram, comprising either an additional line of text or a pictogram or both 4.5 variable message sign VMSA sign/display panel used for the purpose of displaying one or more messages (comprising any combination of

49、textual, symbol or pictogram information) that may be changed or switched on or off as required 4.6 variable message sign unit a roadside unit which may control one or more variable message signs on a single gantry/mounting or on closely associated separate gantries/mountings 4 Symbols and abbreviated terms For the purposes of this document, the abbreviation of terms given in CEN/TS 16157-1 and in the following list shall apply. HTML Hyper Text Mark-up Language IP Internet Protocol RSS Really Simple Syndication NOTE Co