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Deliverable D4.1 Description of Applicable and Viable Data ROad Safety ATTributes exchange infrastructure in Europe Deliverable D4.1 Description of applicable and viable data integration methods Version Number: 1.3 Produced by: Tele Atlas Due Date: 31/05/2009 Release Date: 01/02/2011 ROSATTE is co-financed by the European Commission – DG INFSO Contract Number: 213467 D4.1 Data Integration Methods Programme Name 7th Framework Programme – Specific Programme Cooperation – Theme 3 “Information and Communication Technologies” Grant Agreement Number: 213467 Project acronym: ROSATTE Project name: ROad Safety ATTributes exchange infrastructure in Europe Project start and end: January 2008 – December 2010 (36 months) EC Project Officer: Mr. Emilio Davila-Gonzalez E-mail: [email protected] Dissemination level: PU Title of document: Description of applicable and viable data integration methods Work package: WP 4 Author(s): Stephen T’Siobbel - Tele Atlas (editor) Landwehr – PTV Ramdane Mahiou – ASFA Kees Wevers, Ahmed Nasr - NAVTEQ Project co-ordinator: Maxime Flament (ERTICO – ITS Europe) Tel: +32 2 400 07 35, fax: +32 2 400 07 01 E-mail: [email protected] Abstract: The document “Description of applicable and viable data integration methods” presents the current situation on how safety relevant data provide by road authorities and can be integrated into digital map databases. Keyword list: digital maps, data exchange, conflation, Advanced Driver Assistance Systems Page 2 Version 1.30 D4.1 Data Integration Methods Document Control Sheet Main author(s) or editor(s): Stephen T’Siobbel – Tele Atlas (Author and Editor) Michael Landwehr – PTV Ramdane Mahiou – ASFA Kees Wevers, Ahmed Nasr – NAVTEQ Work area: WP 4 Document title: D4.1 – Description of applicable and viable data integration methods Version history: Version Date Main author Summary of changes number 0.1 23/09/2008 Stephen T’Siobbel First Draft – document Tele Atlas outline 0.2 25/11/2009 Stephen T’Siobbel Revised document Tele Atlas outline 0.3 23/02/2010 Micheal Landwehr PTV Use case Bavaria + revision 0.4 03/03/2010 Ramdane Mahiou Use case ASFA 0.5 04/03/2010 Stephen T’Siobbel Revisions, References, Tele Atlas Annexes 0.6 08/03/2010 Stephen T’Siobbel Revisions 0.7 08/03/2010 Kees Weevers NAVTEQ Contributions by NAVTEQ 0.8 08/03/2010 Stephen T’Siobbel Revisions 0.9 23/03/2010 A. Nasr & T’Siobbel Revisions 1.0 30/04/2010 Stephen T’Siobbel Final draft for EC review 1.1 28/05/2010 Stephen T’Siobbel Consider feedback from EC reviewers 1.2 20/10/2010 Stephen T’Siobbel Feedback EC reviewers 1.3 01/01/2011 Stephen T’Siobbel Feedback EC reviewers Approval: Name Date Prepared Stephen T’Siobbel, Tele Atlas 01/04/2010 Reviewed Dan Adams, Tele Atlas 19/04/2010 Authorised Jean-Charles Pandazis, ERTICO 31/01/2011 Circulation: Recipient Date of submission ROSATTE Consortium 01/02/2011 EC 01/02/2011 Page 3 Version 1.30 D4.1 Data Integration Methods Excutive Summary This deliverable presents results of ROSATTE WP 4 task D4.1 - Description of applicable and viable data integration methods. The overall objective of WP 4 is to assess the fully automatic integration of aggregated safety attributes provided by public sector into pan-European seamless digital map database in a controllable and timely manner using the ROSATTE exchange infrastructure and exchange format(s). This is done by building prototypes of ROSATTE data integration service meeting the requirements formulated in WP 1 and according to the specifications formulated in WP3. The testing and validation of the complete ROSATTE chain, thus including Data Integration, is described in D5.4 – Aggregated Test Report. A revision of this deliverable is foreseen after the validation period. D4.1 starts with a general introduction to the ROSATTE project and states the purpose of this report. Chapter 2 gives a general introduction to data integration, the historical background of (semi-) automatic integration/conflation, and the state-of-the-art approaches followed by leading map providers. The relevant for requirements for the ROSATTE data integration are represented and discussed in Chapter 3. Chapter 4 addresses these requirements and discusses ROSATTE relevant data integration aspects on data collection, data versioning, data processing, location reference decoding, and data feedback. A number of ROSATTE relevant use cases are presented in chapter 5. These explain data integration technologies from perspective of different stakeholders. The details of the software components developed for the data integration effort of ROSATTE will be represented in another report: deliverable D4.2. Page 4 Version 1.30 D4.1 Data Integration Methods Table of Contents Excutive Summary .................................................................................................................... 4 1. Project description ......................................................................................................... 7 1.1. ROSATTE Contractual References ..................................................................................... 7 1.2. Project Objectives and scope ................................................................................................ 7 1.3. Key issues / Project scope...................................................................................................... 7 1.4. ROSATTE Project deliverables available to date .............................................................. 8 1.5. Purpose of this document ...................................................................................................... 9 2. Integration of Spatial Data ......................................................................................... 11 2.1. General Introduction .......................................................................................................... 11 2.2. Challenges for geographic data set integration ................................................................ 14 2.3. History of (semi) automated spatial data integration ....................................................... 14 2.4. Recent approaches in digital map creation and maintenance ......................................... 17 2.5. Spatial data Integration in steps ........................................................................................ 19 2.6. Location Referencing .......................................................................................................... 20 3. ROSATTE Requirements ............................................................................................ 23 3.1. Requirements from D1.2 ..................................................................................................... 23 4. Data integration within the ROSATTE scope ............................................................ 24 4.1. ROSATTE data provision to information providers (map providers) ........................... 25 4.2. ROSATTE data versioning ................................................................................................. 25 4.3. ROSATTE Data processing & integration by information providers ............................ 26 4.4. ROSATTE Location Referencing ...................................................................................... 27 4.5. ROSATTE information feedback ...................................................................................... 28 5. ROSATTE Use Cases/ Reference Implementations ................................................... 29 5.1. The Tele Atlas – ROSATTE infrastructure and software tools ...................................... 29 5.2. The NAVTEQ Map Reporter based ROSATTE infrastructure ..................................... 31 5.3. Data Integration in the Bavarian INTREST operations .................................................. 34 5.4. ASFA Use Case: the Integration of dynamic speed limits. .............................................. 37 6. Conclusions ................................................................................................................. 41 7. Definitions and acronyms ........................................................................................... 42 7.1. Definitions ............................................................................................................................ 42 7.2. Acronyms ............................................................................................................................. 45 8. References .................................................................................................................... 47 Annex 1: Requirements overview .......................................................................................... 50 9. Annex 2: ASFA XMLs ................................................................................................ 56 Page 5 Version 1.30 D4.1 Data Integration Methods Index of Tables Table 1 - Overview of project deliverables .......................................................... 9 Table 2 - List of System requirements in ROSATTE ................................................ 53 Table 3 - Map Provider requirements ................................................................ 54 Table 4 - Road authority requirements .............................................................. 55 Index of Figures Figure 1 - The scope of the ROSATTE project ....................................................... 8 Figure 2 - General conflation classification ......................................................... 12 Figure 3 – Example of vector-vector
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