digital city exchange - nikkei bpexpo.nikkeibp.co.jp/scw/2012/conference/pdf/k3_david.pdf · smart...

Digital City Exchangeintegrating data | transforming services

Smart City Week 2012Yokohama

Professor David Gann CBE

With thanks to Irving Wladawsky-Berger, John Polak and colleagues at Imperial College

2050: 70% of world’s population in cities +2.5 billion more people

EnergyTransport Health Creative

Energy Services

Transport Services

Health Services

Creative Services

Energy Data >

Transport D

ata >

Health Data >

Creativ

e Da

ta >

Separate infrastructure but need for interconnected services

Internet-of-Things + Cloud Computing

Data from trillions of sensors

Physical and digital convergenceReal-time analytics

City Recycling

River QualityUrban Water Loss

Building C02

IBM: a ‘smarter’Peterborough, UK

The synthetic city modelling framework

t = 1t = 1

0

200000

400000

600000

800000

1000000

1200000

1400000

1600000

LC cost CAP cost GHG

MJ/

hr CompactLow density

Natural gas consumption

0

500

1000

1500

2000

2500

3000

peak average

GJ/

day Compact

Low density

Transport fuel consumption

Urban energy systems

Digital City Exchange

RAWDATA

Transport Services

Transport D

ata >

Energy Services

Health Services

Creative Services

Energy Data >

Health Data >

Creativ

e Da

ta >

Smart Cross Sector Services

DATA INTEGRATION 

New Services and Business ModelsRAWDATA

Digital City Exchange

RAWDATA

Transport Services

Transport D

ata >

Energy Services

Health Services

Creative Services

Energy Data >

Health Data >

Creativ

e Da

ta >

Smart Cross Sector Services

DATA INTEGRATION 

New Services and Business ModelsJOBS

GRO

WTH

JOBS

GRO

WTH

GRO

WTH

JOBS

RAWDATA

Digital City Exchange

RAWDATA

Transport Services

Transport D

ata >

Energy Services

Health Services

Creative Services

Energy Data >

Health Data >

Creativ

e Da

ta >

Smart Cross Sector Services

DATA INTEGRATION 

New Services and Business ModelsJOBS

GRO

WTH

JOBS

GRO

WTH

GRO

WTH

JOBS

RAWDATA

Digital City Exchange

Digital City Exchange – pilot platform

2. Link data and urban models1. Explore different cities

3. Create your social network 4. Build applications using the API

Imperial College Demonstrator

Changing industrial innovationcollaboration, eco-systems

New services innovation market-facing, people-centric, organizational systems

Services

Industry

Implications for Business

• Global market opportunity

• New innovation process

• Disruptive business models

• New ventures

• New talent: data sciences

Implications for Government

• Organisational structure: inter-departmental

• Governance

• Public-private investment models

• Security and privacy

• Failure modes and systemic risks

Digital City Exchangeintegrating data | transforming services

Smart City Week 2012Yokohama

Professor David Gann CBE

With thanks to Irving Wladawsky-Berger, John Polak and the team at Imperial College