SIST-TP CEN ISO/TR 19174:2025
(Main)Geographic Information - Securing interoperability among heterogeneous city domain information models (ISO/TR 19174:2025)
Geographic Information - Securing interoperability among heterogeneous city domain information models (ISO/TR 19174:2025)
This document analyses a feasible way to accommodate interoperability elements for the data component of a spatial data infrastructure (SDI) and extend the meta model framework for interoperability (MFI) in securing interoperability among heterogeneous domain information models under the smart city context.
This document:
a) outlines the interoperability issues for city domain information models;
b) reviews relevant standards and best practices and examines methodologies or solutions to tackle the interoperability issues;
c) supposes a use case and provides an example to secure interoperability among different domain information models using model registry;
d) specifies technical requirements in concern about how to apply the interoperability elements of the meta model framework to support the interoperability of smart city services;
e) highlights the standardization items to be developed to secure interoperability.
Geoinformation - Sicherstellung der Interoperativität unter verschiedenen Stadtinformationsmodellen (ISO/TR 19174:2025)
Information géographique - Sécuriser l'interopérabilité entre des modèles d'information hétérogènes dans le domaine de la ville (ISO/TR 19174:2025)
Geografske informacije - Zagotavljanje interoperabilnosti med heterogenimi mestnimi informacijskimi modeli (ISO/TR 19174:2025)
General Information
Standards Content (Sample)
SLOVENSKI STANDARD
01-november-2025
Geografske informacije - Zagotavljanje interoperabilnosti med heterogenimi
mestnimi informacijskimi modeli (ISO/TR 19174:2025)
Geographic Information - Securing interoperability among heterogeneous city domain
information models (ISO/TR 19174:2025)
Geoinformation - Sicherstellung der Interoperativität unter verschiedenen
Stadtinformationsmodellen (ISO/TR 19174:2025)
Information géographique - Sécuriser l'interopérabilité entre des modèles d'information
hétérogènes dans le domaine de la ville (ISO/TR 19174:2025)
Ta slovenski standard je istoveten z: CEN ISO/TR 19174:2025
ICS:
07.040 Astronomija. Geodezija. Astronomy. Geodesy.
Geografija Geography
35.240.70 Uporabniške rešitve IT v IT applications in science
znanosti
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
CEN ISO/TR 19174
TECHNICAL REPORT
RAPPORT TECHNIQUE
June 2025
TECHNISCHER REPORT
ICS 13.020.20; 35.240.01
English Version
Geographic information - Securing interoperability among
heterogeneous city domain information models (ISO/TR
19174:2025)
Information géographique - Sécuriser l'interopérabilité Geoinformation - Sicherstellung der Interoperativität
entre des modèles d'information hétérogènes dans le unter verschiedenen Stadtinformationsmodellen
domaine de la ville (ISO/TR 19174:2025) (ISO/TR 19174:2025)
This Technical Report was approved by CEN on 25 May 2025. It has been drawn up by the Technical Committee CEN/TC 287.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2025 CEN All rights of exploitation in any form and by any means reserved Ref. No. CEN ISO/TR 19174:2025 E
worldwide for CEN national Members.
Contents Page
European foreword . 3
European foreword
This document (CEN ISO/TR 19174:2025) has been prepared by Technical Committee ISO/TC 211
"Geographic information/Geomatics" in collaboration with Technical Committee CEN/TC 287
“Geographic Information” the secretariat of which is held by BSI.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
Any feedback and questions on this document should be directed to the users’ national standards
body/national committee. A complete listing of these bodies can be found on the CEN website.
Endorsement notice
The text of ISO/TR 19174:2025 has been approved by CEN as CEN ISO/TR 19174:2025 without any
modification.
Technical
Report
ISO/TR 19174
First edition
Geographic information —
2025-05
Securing interoperability among
heterogeneous city domain
information models
Information géographique — Sécuriser l'interopérabilité entre
des modèles d'information hétérogènes dans le domaine de la ville
Reference number
ISO/TR 19174:2025(en) © ISO 2025
ISO/TR 19174:2025(en)
© ISO 2025
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
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Phone: +41 22 749 01 11
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii
ISO/TR 19174:2025(en)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
3.1 Terms and definitions .1
3.2 Abbreviated terms .3
4 Interoperability issues for city domain information models . 4
4.1 Overview .4
4.2 Smart city standards and standardization activities .4
4.3 Geospatial standards and standardization activities .6
4.4 Data management and IoT standards and standardization activities .6
4.5 Review of standards and standardization activities.7
5 Registers and registries for SDI interoperability . 9
5.1 System interoperability .9
5.2 Semantic interoperability .10
5.3 Registry interoperability .10
5.4 City domain model registration .11
6 Use case development . .12
6.1 Registration and mapping use case . 12
7 Technical requirements . 16
8 Recommendation.16
9 Conclusion . 17
Bibliography .18
iii
ISO/TR 19174:2025(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 211, Geographic information/Geomatics, in
collaboration with the European Committee for Standardization (CEN) Technical Committee CEN/TC 287,
Geographic Information, in accordance with the Agreement on technical cooperation between ISO and CEN
(Vienna Agreement).
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.
iv
ISO/TR 19174:2025(en)
Introduction
Local governments are actively implementing various smart city services. The heterogeneity of private
and public data generated from the smart city services is one of the major concerns standard development
organizations (SDOs) are actively proceeding to solve for interoperability. Information modelling fields are
moving towards integrated geospatial information environments, such as digital twins, cyber-physical
systems and the meta-verse. These trends have produced new needs for standards in both private and
public sectors that enable effective information sharing in terms of the geospatial context for smart city
services. Building efficient and effective interconnectedness and sharing information between silo data
models across domain fields and cities is one of the major concerns to make seamless smart city services
operational.
v
Technical Report ISO/TR 19174:2025(en)
Geographic information — Securing interoperability among
heterogeneous city domain information models
1 Scope
This document analyses a feasible way to accommodate interoperability elements for the data component
of a spatial data infrastructure (SDI) and extend the meta model framework for interoperability (MFI) in
securing interoperability among heterogeneous domain information models under the smart city context.
This document:
a) outlines the interoperability issues for city domain information models;
b) reviews relevant standards and best practices and examines methodologies or solutions to tackle the
interoperability issues;
c) supposes a use case and provides an example to secure interoperability among different domain
information models using model registry;
d) specifies technical requirements in concern about how to apply the interoperability elements of th
...
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