ISO/TS 19321:2024

Intelligent transport systems — Cooperative ITS — Dictionary of in-vehicle information (IVI) data structures

This document specifies the in-vehicle information (IVI) data structures that are required by different intelligent transport system (ITS) services for exchanging information between ITS stations (ITS-S). A general, extensible data structure is specified, which is split into structures called containers to accommodate current-day information. Transmitted information includes IVI such as contextual speed, road works warnings, vehicle restrictions, lane restrictions, road hazard warnings, location-based services and re-routing. The information in the containers is organized in sub-structures called data frames and data elements, which are described in terms of their content and syntax. The data structures are specified as communications-agnostic. This document does not provide the communication protocols. This document provides scenarios for usage of the data structure, e.g. in case of real time, short-range communications.

Systèmes intelligents de transport — Coopérative STI — Dictionnaire de structures de données d'informations dans les véhicules (IVI)

General Information

• Status: Published
• Publication Date: 04-Jul-2024
• ICS: 35.240.60 - IT applications in transport
• ICS: 43.040.15 - Car informatics. On board computer systems
• Technical Committee: ISO/TC 204 - Intelligent transport systems
• Drafting Committee: ISO/TC 204 - Intelligent transport systems
• Current Stage: 6060 - International Standard published
• Start Date: 05-Jul-2024
• Due Date: 28-Apr-2024
• Completion Date: 05-Jul-2024

Relations

• Revises: ISO/TS 19321:2020 - Intelligent transport systems — Cooperative ITS — Dictionary of in-vehicle information (IVI) data structures
• Effective Date: 06-Jun-2022

Standards Content (Sample)

Technical
Specification
ISO/TS 19321
Third edition
Intelligent transport systems —
2024-07
Cooperative ITS — Dictionary of
in-vehicle information (IVI) data
structures
Systèmes intelligents de transport — Coopérative STI —
Dictionnaire de structures de données d'informations dans les
véhicules (IVI)
Reference number
© ISO 2024
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on
the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below
or ISO’s member body in the country of the requester.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: [phone]
Email: [e-mail]
Website: www.iso.org
Published in Switzerland
ii
Contents Page
Foreword .v
Introduction .vi
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Abbreviated terms . 3
5 In-vehicle information data structure . 4
5.1 Structural model .4
5.1.1 General model .4
5.1.2 Conceptual zones .5
5.2 Location referencing .7
5.2.1 General .7
5.2.2 Geographic location referencing .7
5.2.3 Map-based location referencing .8
6 IVI Containers . 8
6.1 Management Container .8
6.1.1 Definition .8
6.1.2 Usage — Management Container .9
6.2 Location Containers .10
6.2.1 General .10
6.2.2 Geographic Location Container.10
6.2.3 Map Location Container . 12
6.3 Application Containers . 12
6.3.1 General . 12
6.3.2 General IVI Container . 13
6.3.3 Road Configuration Container .16
6.3.4 Text Container .17
6.3.5 Layout Container .18
6.3.6 Automated Vehicle Container .19
6.3.7 Road Surface Container . 20
6.3.8 Infrastructure Support Container .21
7 Description of data frames and data elements .22
7.1 General . 22
7.2 Data frames . 22
7.2.1 AbsolutePosition . 22
7.2.2 AbsolutePositionWAltitude . 22
7.2.3 AnyCatalogue . 23
7.2.4 AutomatedVehicleRule . 23
7.2.5 CompleteVehicleCharacteristics .24
7.2.6 ComputedSegment .24
7.2.7 DeltaPosition . . .24
7.2.8 InfrastructureSupportInformation .24
7.2.9 ISO14823Attribute . . 25
7.2.10 ISO14823Code . 25
7.2.11 LaneInformation . 25
7.2.12 LaneCharacteristics . 26
7.2.13 LayoutComponent . 26
7.2.14 LoadType . 26
7.2.15 MapReference .27
7.2.16 PlatooningRule .27
7.2.17 PolygonalLine . 28
7.2.18 RoadSurfaceDynamicCharacteristics . 28

iii
7.2.19 RoadSurfaceStaticCharacteristics . 28
7.2.20 RSCode . . 29
7.2.21 Segment . 29
7.2.22 SegmentExtended . 29
7.2.23 SupportItem . 30
7.2.24 Text . 30
7.2.25 TractorCharacteristics . 30
7.2.26 TrailerCharacteristics. 30
7.2.27 TrainCharacteristics .31
7.2.28 VcCode.31
7.2.29 VehicleCharacteristicsFixValues .31
7.2.30 VehicleCharacteristicsRanges .32
7.2.31 Zone .32
7.2.32 Data frames which are lists .32
7.3 Data Elements . . 34
7.3.1 BankingAngle . 34
7.3.2 ComparisonOperator .
...

FINAL DRAFT
Technical
Specification
ISO/DTS 19321
ISO/TC 204
Intelligent transport systems —
Secretariat: ANSI
Cooperative ITS — Dictionary of
Voting begins on:
in-vehicle information (IVI) data
2024-01-31
structures
Voting terminates on:
2024-04-24
Systèmes intelligents de transport — Coopérative STI —
Dictionnaire de structures de données d'informations dans les
véhicules (IVI)
RECIPIENTS OF THIS DRAFT ARE INVITED TO SUBMIT,
WITH THEIR COMMENTS, NOTIFICATION OF ANY
RELEVANT PATENT RIGHTS OF WHICH THEY ARE AWARE
AND TO PROVIDE SUPPOR TING DOCUMENTATION.
IN ADDITION TO THEIR EVALUATION AS
BEING ACCEPTABLE FOR INDUSTRIAL, TECHNO­
ISO/CEN PARALLEL PROCESSING LOGICAL, COMMERCIAL AND USER PURPOSES, DRAFT
INTERNATIONAL STANDARDS MAY ON OCCASION HAVE
TO BE CONSIDERED IN THE LIGHT OF THEIR POTENTIAL
TO BECOME STAN DARDS TO WHICH REFERENCE MAY BE
MADE IN NATIONAL REGULATIONS.
Reference number
ISO/DTS 19321:2024(en) © ISO 2024

FINAL DRAFT
ISO/DTS 19321:2024(en)
Technical
Specification
ISO/DTS 19321
ISO/TC 204
Intelligent transport systems —
Secretariat: ANSI
Cooperative ITS — Dictionary of
Voting begins on:
in-vehicle information (IVI) data
structures
Voting terminates on:
Systèmes intelligents de transport — Coopérative STI —
Dictionnaire de structures de données d'informations dans les
véhicules (IVI)
RECIPIENTS OF THIS DRAFT ARE INVITED TO SUBMIT,
WITH THEIR COMMENTS, NOTIFICATION OF ANY
RELEVANT PATENT RIGHTS OF WHICH THEY ARE AWARE
AND TO PROVIDE SUPPOR TING DOCUMENTATION.
© ISO 2024
IN ADDITION TO THEIR EVALUATION AS
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
BEING ACCEPTABLE FOR INDUSTRIAL, TECHNO­
ISO/CEN PARALLEL PROCESSING
LOGICAL, COMMERCIAL AND USER PURPOSES, DRAFT
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on
INTERNATIONAL STANDARDS MAY ON OCCASION HAVE
the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below
TO BE CONSIDERED IN THE LIGHT OF THEIR POTENTIAL
or ISO’s member body in the country of the requester.
TO BECOME STAN DARDS TO WHICH REFERENCE MAY BE
MADE IN NATIONAL REGULATIONS.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: [phone]
Email: [e-mail]
Website: www.iso.org
Published in Switzerland Reference number
ISO/DTS 19321:2024(en) © ISO 2024

ii
ISO/DTS 19321:2024(en)
Contents Page
Foreword .v
Introduction .vi
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Abbreviated terms . 3
5 In-vehicle information data structure . 4
5.1 Structural model .4
5.1.1 General model .4
5.1.2 Conceptual zones .5
5.2 Location referencing .7
5.2.1 General .7
5.2.2 Geographic location referencing .7
5.2.3 Map-based location referencing .8
6 IVI Containers . 8
6.1 Management Container .8
6.1.1 Definition .8
6.1.2 Usage — Management Container .9
6.2 Location Containers .10
6.2.1 General .10
6.2.2 Geographic Location Container.10
6.2.3 Map Location Container . 12
6.3 Application Containers . 12
6.3.1 General . 12
6.3.2 General IVI Container . 13
6.3.3 Road Configuration Container .16
6.3.4 Text Container .17
6.3.5 Layout Container .18
6.3.6 Automated Vehicle Container .19
6.3.7 Road Surface Container . 20
6.3.8 Infrastructure Support Container .21
7 Description of data frames and data elements .22
7.1 General . 22
7.2 Data frames . 22
7.2.1 AbsolutePosition . 22
7.2.2 AbsolutePositionWAltitude . 22
7.2.3 AnyCatalogue . 23
7.2.4 AutomatedVehicleRule . 23
7.2.5 CompleteVehicleCharacteristics .24
7.2.6 ComputedSegment .24
7.2.7 DeltaPosition . . .24
7.2.8 InfrastructureSupportInformation .24
7.2.9 ISO14823Attribute . . 25
7.2.10 ISO14823Code . 25
7.2.11 LaneInformation . 25
7.2.12 LaneCharacteristics . 26
7.2.13 LayoutComponent . 26
7.2.14 LoadType . 26
7.2.15 MapReference .27
7.2.16 PlatooningRule .27
7.2.17 PolygonalLine . 28
7.2.18 RoadSurfaceDynamicCharacteristics . 28

iii
ISO/DTS 19321:2024(en)
7.2.19 RoadSurfaceStaticCharacteristics . 28
7.2.20 RSCode . . 29
7.2.21 Segment . 29
7.2.22 SegmentExtended . 29
7.2.23 SupportItem . 30
7.2.24 Text . 30
7.2.25 TractorCharacteristics . 30
7.2.26 TrailerCharacteristics. 30
7.2.27 TrainCharacteristics .
...

ISO/TC 204/SC Style Definition
...
Formatted: Left: 1.9 cm, Right: 1.9 cm, Top: 1.4 cm,
Gutter: 0 cm, Header distance from edge: 1.27 cm, Footer
Date: 2023-10-20
distance from edge: 1.27 cm
Formatted: French (France)
ISO/DTS 19321:2024(E)
Formatted: zzCover large, Adjust space between Latin and
Asian text, Adjust space between Asian text and numbers
ISO/TC 204/SC /WG 18
Formatted
...
Secretariat: ANSI
Formatted
...
Formatted: French (France)
Date: 2024-01-16
Formatted: Cover Title_A1, Adjust space between Latin and
Intelligent transport systems — Cooperative ITS — Dictionary of
Asian text, Adjust space between Asian text and numbers
in-vehicle information (IVI) data structures
Systèmes de transport intelligents —de transport — Coopérative STI coopératifs — Dictionnaire de Formatted
...
structures de données pour l’informationd'informations dans le véhiculeles véhicules (IVI)

ISO/DTS 19321:2020(:(E) Formatted: Font: Bold
Formatted: HeaderCentered
Formatted: Font: Bold
Formatted: Adjust space between Latin and Asian text,
Adjust space between Asian text and numbers
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this
publication may be reproduced or utilized otherwise in any form or by any means, electronic or mechanical,
including photocopying and microfilm, or posting on the internet or an intranet, without prior written permission
in writing. Permission can be requested from either ISO at the address below or ISO'sISO’s member body in the
country of the requester.
ISO copyright office
Case postale 56 • CP 401 • Ch. de Blandonnet 8
CH-12111214 Vernier, Geneva 20
Formatted: zzCopyright address, Adjust space between Latin
and Asian text, Adjust space between Asian text and numbers
Tel.Phone: + 41 22 749 01 11
Formatted: French (France)
Fax + 41 22 734 10 79
E-mail [e-mail]
Web www.iso.ch
PrintedE-mail: [e-mail]
Website: www.iso.org
Published in Switzerland
Formatted: Adjust space between Latin and Asian text,
Adjust space between Asian text and numbers
Formatted: English (United Kingdom)
Formatted: FooterPageRomanNumber
ii
ii
ISO/DTS 19321:2024(:(E) Formatted: Font: Bold
Formatted: Font: Bold
Formatted: HeaderCentered, Left
Formatted: Font: Bold
Contents Page
Foreword . ix
Introduction . xi
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Abbreviated terms . 4
5 In-vehicle information data structure . 5
5.1 Structural model . 5
5.1.1 General model . 5
5.1.2 Conceptual zones. 6
5.2 Location referencing . 10
5.2.1 General . 10
5.2.2 Geographic location referencing . 10
5.2.3 Map-based location referencing . 11
6 IVI Containers . 11
6.1 Management Container . 11
6.1.1 Definition . 11
6.1.2 Usage — Management Container . 12
6.2 Location Containers . 13
6.2.1 General . 13
6.2.2 Geographic Location Container . 14
6.2.3 Map Location Container . 15
6.3 Application Containers . 16
6.3.1 General . 16
6.3.2 General IVI Container . 17
6.3.3 Road Configuration Container . 20
6.3.4 Text Container . 21
6.3.5 Layout Container . 23
6.3.6 Automated Vehicle Container . 24
6.3.7 Road Surface Container . 26
6.3.8 Infrastructure Support Container . 27
7 Description of data frames and data elements . 28
7.1 General . 28
7.2 Data frames . 29
Formatted: FooterPageRomanNumber, Left
iii
iii
ISO/DTS 19321:2020(:(E) Formatted: Font: Bold
Formatted: HeaderCentered
Formatted: Font: Bold
7.2.1 AbsolutePosition . 29
7.2.2 AbsolutePositionWAltitude . 29
7.2.3 AnyCatalogue . 29
7.2.4 AutomatedVehicleRule . 30
7.2.5 CompleteVehicleCharacteristics . 31
7.2.6 ComputedSegment . 31
7.2.7 DeltaPosition . 31
7.2.8 InfrastructureSupportInformation . 32
7.2.9 ISO14823Attribute . 32
7.2.10 ISO14823Code . 32
7.2.11 LaneInformation . 32
7.2.12 LaneCharacteristics . 34
7.2.13 LayoutComponent . 34
7.2.14 LoadType . 34
7.2.15 MapReference . 35
7.2.16 PlatooningRule . 35
7.2.17 PolygonalLine . 36
7.2.18 RoadSurfaceDynamicCharacteristics . 36
7.2.19 RoadSurfaceStaticCharacteristics . 37
7.2.20 RSCode . 37
7.2.21 Segment . 37
7.2.22 SegmentExtended . 38
7.2.23 SupportItem . 39
7.2.24 Text . 39
7.2.25 TractorCharacteristics . 39
7.2.26 TrailerCharacteristics . 40
7.2.27 TrainCharacteristics . 40
7.2.28 VcCode . 40
7.2.29 VehicleCharacteristicsFixValues . 40
7.2.30 VehicleCharacteristicsRanges . 41
7.2.31 Zone . 42
7.2.32 Data frames which are lists . 42
7.3 Data Elements . 44
7.3.1 BankingAngle . 44
7.3.2 ComparisonOperator .
...