CEN TR 16959-2016 Public transport - Network and Timetable Exchange (NeTEx) - Examples guidelines and explanatory materials.pdf

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1、BSI Standards PublicationPD CEN/TR 16959:2016Public transport Networkand Timetable Exchange(NeTEx) Examples,guidelines and explanatorymaterialsPD CEN/TR 16959:2016 PUBLISHED DOCUMENTNational forewordThis Published Document is the UK implementation of CEN/TR16959:2016.The UK participation in its prep

2、aration was entrusted to TechnicalCommittee EPL/278, Intelligent transport systems.A list of organizations represented on this committee can beobtained on request to its secretary.This publication does not purport to include all the necessaryprovisions of a contract. Users are responsible for its co

3、rrectapplication. The British Standards Institution 2016. Published by BSI StandardsLimited 2016ISBN 978 0 580 92319 7ICS 35.240.60Compliance with a British Standard cannot confer immunity fromlegal obligations.This Published Document was published under the authority of theStandards Policy and Stra

4、tegy Committee on 31 May 2016.Amendments issued since publicationDate Text affectedPD CEN/TR 16959:2016TECHNICAL REPORT RAPPORT TECHNIQUE TECHNISCHER BERICHT CEN/TR 16959 May 2016 ICS 35.240.60 English Version Public transport - Network and Timetable Exchange (NeTEx) - Examples, guidelines and expla

5、natory materialsTransport Public - change des donnes de rseau et dhoraires (NeTEx) ffentlicher Verkehr - Netzwerk- und Fahrplan Austausch (NeTEx) - Beispiele, Vorgaben und erluterndes Material This Technical Report was approved by CEN on 4 April 2016. It has been drawn up by the Technical Committee

6、CEN/TC 278. 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, Netherlands, No

7、rway, 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 2016 CEN All rights of exp

8、loitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. CEN/TR 16959:2016 EPD CEN/TR 16959:2016CEN/TR 16959:2016 (E) 2 Contents Page European foreword . 6 Introduction 7 1 Scope . 13 2 Frequently Asked Questions (FAQ) . 13 2.1 Introduction . 13 2.2 Basic Commerci

9、al questions 13 2.2.1 Do I have to pay for using NeTEx? 13 2.2.2 What skills do I need to deploy NeTEx? . 13 2.2.3 What tools are available to support NeTEx? 13 2.2.4 How do I get new features added to NeTEx?. 14 2.2.5 What is a profile? 14 2.2.6 What if I find a bug in NeTEx? 14 2.2.7 How do I get

10、support for my NeTEx development? 14 2.3 Basic scope questions . 15 2.3.1 Is NeTEx a GIS standard? . 15 2.3.2 Is NeTEx a database? . 15 2.3.3 Is NeTEx for real-time applications? . 15 2.3.4 Can I use NeTEx for Rail? . 15 2.3.5 Does NeTEx provide web services? 15 2.3.6 Does NeTEx cover ticket sales?

11、. 16 2.3.7 Can I use NeTEx for mobile applications? . 16 2.4 Pros and Cons questions 16 2.4.1 What are the advantages of using NeTEx?. 16 2.4.2 How can NeTEx reduce development costs? 16 2.4.3 How can NeTEx increase capability and improve design quality? . 17 2.4.4 How can NeTEx simplify my software

12、 application development? 17 2.4.5 How can NeTEx protect my investment? . 17 2.4.6 What are the disadvantages of using NeTEx?. 18 2.4.7 Is NeTEx hard to understand? . 18 2.4.8 Does increased generality make NeTEx is harder to work with? . 18 2.4.9 Does NeTEx require more computing resources that oth

13、er standards? 18 2.4.10 Are there missing validity checks in NeTEx ? . 19 2.4.11 Is it quick to add new features in NeTEx? 19 2.5 Further Specific questions of Scope . 19 2.5.1 Can NeTEx describe journey connection times? . 19 2.5.2 Does NeTEx support accessibility? 19 2.5.3 Can NeTEx handle frequen

14、cy based services? . 19 2.5.4 Can I have different journey timings for different times of day? 20 2.5.5 Can NeTEx describe zone based fares? . 20 2.5.6 Can I restrict certain products to certain classes of user? 20 2.5.7 Can I specify time based constraints on travel? 20 2.5.8 Can I integrate data f

15、rom different countries with NeTEx? 20 2.5.9 Does NeTEx support dynamic/ yield managed pricing? 20 2.5.10 Can NeTEx define products for modern e-card based ticketing? 21 2.5.11 Does NeTEx support Flexible and Demand Responsive Travel? . 21 2.5.12 Can I create applications to run in different nationa

16、l Languages? . 21 PD CEN/TR 16959:2016CEN/TR 16959:2016 (E) 3 2.5.13 Can I have different version of data for the same element extant at the same time? 21 2.5.14 Can I create Network maps with NeTEx? 21 2.5.15 I have my own classification for Stops/ Lines / etc. Can NeTEx handle this? 22 2.6 Compari

17、son with other documents 22 2.6.1 How does NeTEx relate to Transmodel?. 22 2.6.2 How does NeTEx relate to IFOPT?. 22 2.6.3 How does NeTEx compare with VDV? 22 2.6.4 How does NeTEx compare with TransXChange? . 22 2.6.5 How does NeTEx compare with NEPTUNE? . 23 2.6.6 How does NeTEx compare with NOPTIS

18、? . 23 2.6.7 How does NeTEx compare with IFM? . 23 2.6.8 How does NeTEx compare with BISON ? . 23 2.6.9 How does NeTEx compare with the Taap/TSI standards? . 24 2.6.10 How does NeTEx compare with GTFS? 24 3 NeTEx covered areas description . 25 3.1 Introduction 25 3.2 General areas . 25 3.3 Specific

19、functional areas 25 Annex A (informative) Getting Started 26 A.1 Introduction 26 A.2 Three common use cases . 26 A.3 Basic Steps . 27 A.4 Implementing a NeTEx System 29 A.5 Resources 31 A.6 NeTEx CEN Technical specifications, . 31 A.7 NeTEx UML Models . 31 A.8 NeTEx XML Schema 32 A.9 NeTEx WSDL Bind

20、ings . 32 A.10 Tools and Technology . 32 Annex B (informative) Design Methodology 33 B.1 Introduction 33 B.2 Model driven design 33 B.3 Consistent Terminology . 34 B.4 UML Notation 35 B.5 XML schema 35 B.6 Tools and Technology . 37 B.7 Modularisation of the framework 37 Annex C (informative) Framewo

21、rk 39 C.1 Introduction 39 C.2 The NeTEx Frameworks . 39 C.3 NeTEx framework features . 40 PD CEN/TR 16959:2016CEN/TR 16959:2016 (E) 4 Annex D (informative) Reusable Components . 45 D.1 Introduction . 45 D.2 The NeTEx Reusable Components 45 D.3 Summary of Reusable Components . 45 D.4 Summary of Reusa

22、ble Data types . 47 Annex E (informative) Representing Public Transport Networks in NeTEx . 48 E.1 Introduction . 48 E.2 NeTEx Methodology . 48 E.3 Scope . 48 E.4 Corresponding NeTEx documentation . 48 E.5 Approach . 49 E.6 Basic spatial network aspects 51 Annex F (informative) Representing Flexible

23、 Networks and Multimodality in NeTEx . 56 F.1 Introduction . 56 F.2 Scope . 56 F.3 Corresponding NeTEx documentation . 56 F.4 NeTEx Methodology . 57 F.5 Flexible networks . 57 F.6 Multimodality 60 Annex G (informative) Support for Accessibility in NeTEx 63 G.1 Introduction . 63 G.2 Scope . 63 G.3 Co

24、rresponding NeTEx documentation . 63 G.4 NeTEx Methodology . 64 G.5 Approach . 64 G.6 Accessibility of sites 64 G.7 Accessibility and connections 65 G.8 Accessibility of navigation paths 66 G.9 Accessibility of journeys 66 Annex H (informative) Representing Timetables in NeTEx . 67 H.1 Introduction

25、. 67 H.2 Corresponding NeTEx documentation . 67 H.3 Approach to Timetables in NeTEx 68 H.4 The representation of a timetable . 69 H.5 Example of a simple timetable in NeTEx 71 Annex I (informative) Representing Fares in NeTEx 74 PD CEN/TR 16959:2016CEN/TR 16959:2016 (E) 5 I.1 Introduction 74 I.2 Sco

26、pe . 74 I.3 Functional areas 74 I.4 Provision of information on fares . 75 I.5 Approach 77 I.6 Selecting a Fare 81 Bibliography . 83 PD CEN/TR 16959:2016CEN/TR 16959:2016 (E) 6 European foreword This document (CEN/TR 16959:2016) has been prepared by Technical Committee CEN/TC 278 “Intelligent transp

27、ort systems”, the secretariat of which is held by NEN. 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 or all such patent rights. PD CEN/TR 16959:2016CEN/TR 1695

28、9:2016 (E) 7 Introduction 0.1 General information NeTEx is a series of CEN Technical Specifications dedicated to the exchange of Public Transport scheduled data (network, timetable and fare information) based on: Transmodel V5.1 (see T1, T1 and T3); IFOPT (see I1); SIRI (see S1, S2, S3, S4, S5); It

29、supports information exchange of relevance to public transport services for passenger information and AVMS (Automated Vehicle Monitoring Systems). Many NeTEx concepts are taken directly from Transmodel and IFOPT; the definitions and explanation of these concepts are extracted directly from the respe

30、ctive documents and reused in NeTEx, sometimes with further adaptions in order to fit the NeTEx context. The data exchanges targeted by NeTEx are predominantly oriented towards passenger information and also for data exchange between transit scheduling systems and AVMS. However it is not restricted

31、to these purposes, and it can provide an effective solution to many other use cases for transport data exchange The NeTEx series of documents is divided into three parts, each covering a functional subset of the CEN Transmodel for Public Transport Information: Part 1 describes the Public Transport N

32、etwork topology (see N1); Part 2 describes Scheduled Timetables (see N2); Part 3 covers Fare information (see N3). NeTEX is intended to be a general purpose XML format designed for the efficient, updateable exchange of complex transport data among distributed systems. This allows the data to be used

33、 in modern web services based architectures and to support a wide range of passenger information and operational applications. Most public transport modes are taken into account by NeTEx, including train, bus, coach, metro, tramway, ferry, and their submodes. Moreover, it is possible to describe air

34、ports and air journeys, but there has not been any specific consideration of any additional provisions that apply especially to air transport. While there are a number of existing documents available for Timetables, NeTEx is the first systematically engineered document that also covers multimodal Fa

35、res. 0.2 Compatibility with existing standards and recommendations The concepts covered in NeTEx that relate in particular to long-distance train travel include: rail operators and related organizations; stations and related equipments; journey coupling and journey parts; train composition and facil

36、ities; PD CEN/TR 16959:2016CEN/TR 16959:2016 (E) 8 planned passing times; timetable versions and validity conditions. In the case of long distance train, the NeTEx takes into account the requirements formulated by the ERA (European Rail Agency) TAP/TSI (Telematics Applications for Passenger/ Technic

37、al Specification for Interoperability), entered into force on 13 May 2011 as the Commission Regulation (EU No 454/2011), based on UIC directives. As regards the other exchange protocols, a formal compatibility is ensured with TransXChange (UK), VDV 452 (Germany), NEPTUNE (France), UIC Leaflet, BISON

38、 (Netherland) and NOPTIS (Nordic Public Transport Interface Standard). The data exchange is possible either through dedicated web services, through data file exchanges, or using the SIRI exchange protocol as described in Part 2 of the SIRI documentation (see S2). This Technical report is to be used

39、in conjunction with the following documents: EN 15531-1, Public transport - Service interface for real-time information relating to public transport operations - Part 1: Context and framework (see S1); EN 15531-2, Public transport - Service interface for real-time information relating to public tran

40、sport operations - Part 2: Communications infrastructure (see S2); EN 15531-3, Public transport - Service interface for real-time information relating to public transport operations - Part 3: Functional service interfaces (see S3); CEN/TS 15531-4, Public transport - Service interface for real-time i

41、nformation relating to public transport operations - Part 4: Functional service interfaces: Facility Monitoring (see S4); CEN/TS 15531-5, Public transport - Service interface for real-time information relating to public transport operations - Part 5: Functional service interfaces - Situation Exchang

42、e (see S5); EN 12896, Road transport and traffic telematics - Public transport - Reference data model (see T1); EN 28701, Intelligent transport systems - Public transport - Identification of Fixed Objects in Public Transport (see I1). 0.3 NeTEx exchanged information NeTEx provides a means to exchang

43、e data for passenger information such as stops, routes timetables and fares, among different computer systems, together with related operational data. It can be used to collect and integrate date from many different stakeholders, and to reintegrate it as it evolves through successive versions. All t

44、hree parts covered by NeTEx use the same framework of reusable components, versioning mechanisms, validity conditions, global identification mechanisms, etc., defined in a NeTEx framework in Part 1. NeTEx also includes, container elements called “version frames” to group data into coherent sets for

45、efficient exchange. NeTEx schema can thus be used to exchange: public Transport schedules including stops, routes, departures times / frequencies, operational notes, and map coordinates; PD CEN/TR 16959:2016CEN/TR 16959:2016 (E) 9 routes with complex topologies such as circular routes, cloverleaf an

46、d lollipops, and complex workings such as short working and express patterns. Connections with other services can also be described; the days on which the services run, including availability on public holidays and other exceptions; composite journeys such as train journeys that merge or split train

47、s; information about the Operators providing the service; additional operational information, including, positioning runs, garages, layovers, duty crews, useful for AVL and on-board ticketing systems; data about the Accessibility of services to passengers with restricted mobility; data are versioned

48、 with management metadata allowing updates across distributed systems; fare structures, (flat fares, point to point fares, zonal fares); fare products (Single tickets, return tickets, day, and season passses etc); fare prices that apply at specific dates. 0.4 NeTEx exchanging data modality Data in N

49、eTEx format is encoded as XML documents that should conform exactly to the defined schema, and conformance can be checked automatically by standard XML validator tools. The schema can also be used to create bindings to different programming languages to assist automating part of the implementation process for creating software that supports NeTEx formats. In this perspective, a NeTEx service need only to implement those elements of relevance to its business objectives ext