IEC SRD 63273-1:2023

IEC SRD 63273-1 ®
Edition 1.0 2023-08
SYSTEMS
REFERENCE DELIVERABLE
colour
inside
Smart city use case collection and analysis – City information modelling –
Part 1: High-level analysis
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IEC SRD 63273-1 ®
Edition 1.0 2023-08
SYSTEMS
REFERENCE DELIVERABLE
colour
inside
Smart city use case collection and analysis – City information modelling –

Part 1: High-level analysis
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
ICS 13.020.20; 03.100.70 ISBN 978-2-8322-7442-2

– 2 – IEC SRD 63273-1:2023 © IEC 2023
CONTENTS
FOREWORD . 6
INTRODUCTION . 8
1 Scope . 10
2 Normative references . 10
3 Terms, definitions and abbreviated terms . 10
3.1 Terms and definitions. 10
3.2 Abbreviated terms . 12
4 Contributing to Sustainable Development Goals . 12
4.1 General . 12
4.2 Mapping application areas of city information modelling and SDG 11 . 13
5 City information modelling . 14
5.1 Background . 14
5.2 The roles of city information modelling . 15
5.2.1 General . 15
5.2.2 Data integration . 15
5.2.3 Geo-visualization . 15
5.2.4 Synchronization . 16
5.2.5 Simulation . 16
5.2.6 Data exchange . 16
5.2.7 Data security . 16
5.3 City information modelling and its closely related components . 16
6 City information modelling application area description . 17
6.1 General . 17
6.2 New town planning . 18
6.2.1 Needs statement . 18
6.2.2 Objectives . 19
6.2.3 Current practices . 19
6.2.4 Gaps in the application . 19
6.2.5 Stakeholders . 19
6.2.6 Relationships between the stakeholders . 20
6.2.7 Scenarios . 21
6.2.8 General requirements . 21
6.3 Three-dimensional visualization of property and land administration . 21
6.3.1 Needs statement . 21
6.3.2 Objectives . 21
6.3.3 Current practices . 21
6.3.4 Gaps in the application . 22
6.3.5 Stakeholders . 23
6.3.6 Relationships between the stakeholders . 23
6.3.7 Scenarios . 24
6.3.8 General requirements . 25
6.4 Construction approval management . 25
6.4.1 Needs statement . 25
6.4.2 Objectives . 25
6.4.3 Current practices . 25
6.4.4 Gaps in the application . 26

6.4.5 Stakeholders . 26
6.4.6 Relationships between the stakeholders . 27
6.4.7 Scenarios . 28
6.4.8 General requirements . 29
6.5 Project management during construction . 29
6.5.1 Needs statement . 29
6.5.2 Objectives . 30
6.5.3 Current practices . 30
6.5.4 Gaps in the application . 31
6.5.5 Stakeholders . 31
6.5.6 Relationships between the stakeholders . 32
6.5.7 Scenarios . 32
6.5.8 General requirements . 33
6.6 Real estate registration management . 33
6.6.1 Needs statement . 33
6.6.2 Objectives . 33
6.6.3 Current practices . 33
6.6.4 Gaps in the application . 34
6.6.5 Stakeholders . 34
6.6.6 Relationships between the stakeholders . 35
6.6.7 Scenarios . 36
6.6.8 General requirements . 37
6.7 City management using city brain . 37
6.7.1 Needs statement . 37
6.7.2 Objectives . 37
6.7.3 Current practices . 37
6.7.4 Gaps in the application . 37
6.7.5 Stakeholders . 38
6.7.6 Relationships between the stakeholders . 39
6.7.7 Scenarios . 40
6.7.8 General requirements . 41
6.8 Heritage preservation and revitalization . 41
6.8.1 Needs statement . 41
6.8.2 Objectives . 41
6.8.3 Current practices . 42
6.8.4 Gaps in the application . 42
6.8.5 Stakeholders . 42
6.8.6 Relationships between the stakeholders . 44
6.8.7 Scenarios . 45
6.8.8 General requirements . 46
6.9 Transportation infrastructure planning . 46
6.9.1 Needs statement . 46
6.9.2 Objectives . 46
6.9.3 Current practices . 46
6.9.4 Gaps in the application . 47
6.9.5 Stakeholders . 47
6.9.6 Relationships between the stakeholders . 48
6.9.7 Scenarios . 49
6.9.8 General requirements . 49

– 4 – IEC SRD 63273-1:2023 © IEC 2023
6.10 Traffic management .
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