1、User Needs and Requirements#EUSpaceReport on Public Transport 2023 Page 1 TABLE OF CONTENTS 1 INTRODUCTION AND CONTEXT OF THE REPORT.3 1.1 Methodology.4 1.2 Scope.4 2 EXECUTIVE SUMMARY.6 3 MARKET OVERVIEW&TRENDS.8 3.1 Market Evolution and Key Trends.8 3.2 Main User Communities.10 3.3 Main Market Pla

2、yers.10 4 POLICY,REGULATION AND STANDARDS.12 4.1 Applicable Regulations.13 4.2 Standards and Best practices.14 5 USER REQUIREMENTS ANALYSIS.16 5.1 Current GNSS/EO use and requirements per application.17 5.2 Limitations of GNSS and EO.28 5.3 Prospective use of GNSS.30 5.4 Summary of drivers for user

3、requirements.32 6 USER REQUIREMENTS SPECIFICATION.34 6.1 Synthesis of Requirements Relevant to GNSS.34 6.2 Synthesis of Requirements Relevant to EO.36 6.3 Sources for the requirements.37 7 ANNEXES.38 A.1 Definition of key GNSS performance parameters.38 A.2 Definition of key EO performance parameters

4、.40 A.3 Other performance parameters.41 A.4 List of Acronyms.42 A.5 Reference Documents.43 Page 2 LIST OF FIGURES Figure 1:Public Transport user requirements analysis methodology.4 Figure 2:GNSS Value Chain.11 Figure 3:EO Value Chain.11 LIST OF TABLES Table 1 Application and level of investigation.1

5、7 Table 2 Description of GNSS user requirements for Fleet Management(bus).18 Table 3:Description of GNSS user requirements for Passenger Information(bus).19 Table 4 Description of GNSS user requirements for DAS(bus).20 Table 5 Description of GNSS user requirements for Driving monitoring(bus).20 Tabl

6、e 6 Description of GNSS user requirements for Autonomous Vehicles(bus).21 Table 7 Description of GNSS user requirements for Fleet Management(tram).22 Table 8 Description of GNSS user requirements for Passenger Information(tram).23 Table 9 Description of GNSS user requirements for Autonomous vehicles