ISO/PRF 14306-2

Industrial automation systems and integration — JT file format specification for 3D visualization — Part 2: Vocabulary

As part of the proposed change for ISO 14306 to become a multipart format specification this NWIP covers the creation of Part 2 of the revised format. ISO 14306-2 edition 1 documents the Vocabulary of the ISO 14306 specification.

Systèmes d'automatisation industrielle et intégration — Spécification de format de fichier JT pour visualisation 3D — Partie 2: Vocabulaire

General Information

• Status: Not Published
• ICS: 01.040.25 - Manufacturing engineering (Vocabularies)
• ICS: 25.040.01 - Industrial automation systems in general
• Technical Committee: ISO/TC 184/SC 4 - Industrial data
• Drafting Committee: ISO/TC 184/SC 4 - Industrial data
• Current Stage: 5020 - FDIS ballot initiated: 2 months. Proof sent to secretariat
• Completion Date: 02-Jul-2024

Standards Content (Sample)

International
Standard
ISO 14306-2
First edition
Industrial automation systems
and integration — JT file format
specification for 3D visualization —
Part 2:
Vocabulary
PROOF/ÉPREUVE
Reference number
ISO 14306-2:2024(en) © ISO 2024

ISO 14306-2:2024(en)
© 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
PROOF/ÉPREUVE
ii
ISO 14306-2:2024(en)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
Annex A (normative) Information object registration. 5
Bibliography . 6
Index . 7
PROOF/ÉPREUVE
iii
ISO 14306-2:2024(en)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards
bodies (ISO member bodies). The work of preparing International Standards is normally carried out through
ISO technical committees. Each member body interested in a subject for which a technical committee
has been established has the right to be represented on that committee. International organizations,
governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely
with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.
The procedures used to develop this document and those intended for its further maintenance are described
in the ISO/IEC Directives, Part 1. In particular, the different approval criteria needed for the different types
of ISO document should be noted. This document was drafted in accordance with the editorial rules of the
ISO/IEC Directives, Part 2 (see www.iso.org/directives).
ISO draws attention to the possibility that the implementation of this document may involve the use of (a)
patent(s). ISO takes no position concerning the evidence, validity or applicability of any claimed patent
rights in respect thereof. As of the date of publication of this document, ISO had not received notice of (a)
patent(s) which may be required to implement this document. However, implementers are cautioned that
this may not represent the latest information, which may be obtained from the patent database available at
www.iso.org/patents. ISO shall not be held responsible for identifying any or all such patent rights.
Any trade name used in this document is information given for the convenience of users and does not
constitute an endorsement.
For an explanation of the voluntary nature of standards, the meaning of ISO specific terms and expressions
related to conformity assessment, as well as information about ISO's adherence to the World Trade
Organization (WTO) principles in the Technical Barriers to Trade (TBT), see www.iso.org/iso/foreword.html.
This document was prepared by Technical Committee ISO/TC 184, Automation systems and integration,
Subcommittee SC 4, Industrial data.
A list of all parts in the ISO 14306 series can be found on the ISO website.
Any feedback or questions on this document should be directed to the user’s national standards body. A
complete listing of these bodies can be found at www.iso.org/members.html.
PROOF/ÉPREUVE
iv
ISO 14306-2:2024(en)
Introduction
The ISO 14306 series format is an industry focused, high-performance, lightweight, flexible file format
for capturing and repurposing 3D product definition data for visualization to enable collaboration and
validation throughout the extended enterprise. The ISO 14306 series format is capable of being streamed
and contains compression for compact and efficient representation.
The ISO 14306 format file is based upon the JT file format and is stored on disk with a file extension of “.jt”.
This document provides a listing of the terms and definitions and required to understand the ISO 14306 series.
This document also acts as a terminology reference for the development of related standards outside of the
ISO 14306 series.
Annex A contains an identifier that conforms to ISO/IEC 8824-1. The identifier unambiguously identifies this
document in an open information system.
PROOF/ÉPREUVE
v
International Standard ISO 14306-2:2024(en)
Industrial automation systems and integration — JT file
format specification for 3D visualization —
Part 2:
Vocabulary
1 Scope
This document defines terms relating to the JT file format specification for 3D visualization.
2 Normative references
There are no normative references in this document.
3 Terms and definitions
ISO and IEC maintain terminology databases for use in standardization at the following addresses:
— ISO Online browsing platform: available at https:// www .iso .org/ obp
— IEC Electropedia: available at https:// www .electropedia .org/
3.1
3D visualization
visual presentation on a screen or another media of graphical and textual three-dimensional representation
of a set of data representing an object, information or results of a computational process in order to facilitate
the understanding of the object, for visual information sharing with users and to assist in decision processes
by a human reviewing the visualized data
3.2
streaming
sequentially loading data from a disk based medium
Note 1 to entry: The motivation for streaming is to more efficiently manage system memory.
Note 2 to entry: Transfer of data in a stream of packets, over the internet on an on-demand basis, where the data is
interpreted in real-time by the application as the data packets arrive.
Note 3 to entry: The motivation for streaming is that the user can begin using or interacting with the data almost
immediately, therefore no waiting for the entire data file(s) to be transferred before starting.
Note 4 to entry: The desired end result of streaming is to deliver only the ISO 14306 data that the user needs, where
the user needs it, when the user needs it.
3.3
boundary representation solid model
b-rep
type o
...

ISO/DIS PRF 14306-2:2024(E)
ISO /TC 184/SC 4/JWG 16
Secretariat: ANSI
Date: 2024-0306-21
Industrial automation systems and integration – — JT file format
specification for 3D visualization – —
Part 2:
Vocabulary
Systèmes d'automatisation industrielle et intégration - Spécification de format de fichier JT pour
visualisation 3D – Partie 2: Vocabulaire

PROOF
ISO/DISPRF 14306-2:2024(Een)
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: + 41 22 749 01 11
EmailE-mail: [e-mail]
Website: www.iso.orgwww.iso.org
Published in Switzerland
iii
ISO/DIS PRF 14306-2:2024(Een)
Contents
Foreword . v
Introduction . vi
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
Annex A (normative) Information object registration . 6
Bibliography . 7
Index . 8

Foreword . 3
Introduction . 4
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 5
Annex A (normative) Information object registration . 10
Bibliography . 11

iv © ISO 2024 – All rights reserved
iv
ISO/DISPRF 14306-2:2024(Een)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards
bodies (ISO member bodies). The work of preparing International Standards is normally carried out through
ISO technical committees. Each member body interested in a subject for which a technical committee has been
established has the right to be represented on that committee. International organizations, governmental and
non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the
International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.
The procedures used to develop this document and those intended for its further maintenance are described
in the ISO/IEC Directives, Part 1. In particular, the different approval criteria needed for the different types of
ISO document should be noted. This document was drafted in accordance with the editorial rules of the
ISO/IEC Directives, Part 2 (see www.iso.org/directives).
ISO draws attention to the possibility that the implementation of this document may involve the use of (a)
patent(s). ISO takes no position concerning the evidence, validity or applicability of any claimed patent rights
in respect thereof. As of the date of publication of this document, ISO had not received notice of (a) patent(s)
which may be required to implement this document. However, implementers are cautioned that this may not
represent the latest information, which may be obtained from the patent database available at
www.iso.org/patents.www.iso.org/patents. ISO shall not be held responsible for identifying any or all such
patent rights.
Any trade name used in this document is information given for the convenience of users and does not
constitute an endorsement.
For an explanation of the voluntary nature of standards, the meaning of ISO specific terms and expressions
related to conformity assessment, as well as information about ISO's adherence to the World Trade
Organization (WTO) principles in the Technical Barriers to Trade (TBT), see
www.iso.org/iso/foreword.htmlwww.iso.org/iso/foreword.html.
This document was prepared by Technical Committee ISO/TC 184, Automation systems and integration,
Subcommittee SC 4, Industrial data.
A list of all parts in the ISO 14306 series can be found on the ISO website.
Any feedback or questions on this document should be directed to the user’s national standards body. A
complete listing of these bodies can be found at www.iso.org/members.html.
Field Code Changed
v
ISO/DIS PRF 14306-2:2024(Een)
Introduction
The ISO 14306 series format is an industry focused, high-performance, lightweight, flexible file format for
capturing and repurposing 3D product definition data for visualization to enable collaboration and validation
throughout the extended enterprise. The ISO 14306 series format is capable of being streamed and contains
compression for compact and efficient representation.
The ISO 14306 format file is based upon the JT file format and is stored on disk with a file extension of “.jt”.
This document provides a listing of the terms and definitions and required to understand the ISO 14306 series.
This document also acts as a terminology reference for the development of related standards outside of the
ISO 14306 series.
Annex AAnnex A contains an identifier that conforms to ISO/IEC 8824-1. The identifier unambiguously
identifies this document in an open information system.
vi © ISO 2024 – All rights reserved
vi
DRAFT INTERNATIONAL STANDARD
ISO/DIS 14306-2:2024(E)
Industrial automation systems and integration – — JT file format
specification for 3D visualization – Vocabulary —
Part 2:
Vocabulary
1 Scope
This document specifies vocabularydefines terms relating to the JT file format specification for the ISO 14306
series3D visualization.
2 Normative references
There are no normative references in this document.
3 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
ISO and IEC maintain terminology databases for use in standardization at the following addresses:
— — ISO Online browsing platform: available at https://www.iso.org/obphttps://www.iso.org/obp
— — IEC Electropedia: available at https://www.electropedia.org/https://www.electropedia.org/
3.1
3D visualization
visual presentation on a screen or another media of graphical and textual three-dimensional representation
of a set of data representing an object, information or results of a computational process in order to facilitate
the understanding of the object, for visual information sharing with users and to assist in decision processes
by a human reviewing the visualized data
3.2
streaming
sequentially loading data from a disk based medium
Note 1 to entry: The motivation for streaming is to more efficiently manage system memory.
Note 2 to entry: Transfer of data in a stream of packets, over the internet on an on-demand basis, where the data is
interpreted in real-time by the application as the data packets arrive.
Note 3 to entry: The motivation for streaming is that the user can begin using or interacting with the data almost
immediately, therefore no waiting for the entire data file(s) to be transferred before starting.
Note 4 to en
...