Takamatsu City’sSmart City Vision

Mayor Hideto Onishi

Takamatsu, Kagawa, JAPAN

The City of Takamatsu Is :• Capital of Kagawa Prefecture• Creating a Bountiful Living Environment with

Urban Functions, Clean Water & Rich Greenery• Situated by the Seto Inland Sea, known as the

Jewel of the World

TakamatsuPopulation: 420,000Area: 376 km2

1

Driving Smart City Takamatsu Projects Forward

Smart City Takamatsu Implementation Plan (FY2019 – FY2021)

Urban Development:Installing traffic cameras in shopping districts

Human Resource Development:Developing/training data skills workforce

Business Reform:Offering one-stop service using video conferencing system, including condolence procedures at City Hall

Closing the Digital Divide:Providing smartphone classes for the local residents

Since FY2019

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Aiming to solve regional issues and realize the Smart City Takamatsu that continues to developsustainably by utilizing ICT and data while working together with diverse entities and sectors

Agriculture, Healthcare, and More!

FY2020 Onward

Disaster Prevention:Installing water level sensors to speed up response

Tourism:Grasping the dynamics of tourists using rental bicycles

Since FY2017

Welfare/Well-being:Watching over the elderly with wearable devices

Traffic Safety:Identifying the location of near-miss traffic accidents

Since FY2018

Smart City Takamatsu Promotion Council (Chair: Takamatsu Mayor)

IoT Common Platform (FIWARE) Production Environment / Testing Environment / Open Data Sites

Industry Academia Private Public2

IoT Common Platform (FIWARE)

• Platform software developed in a public-private partnership project in Europe• Open-source and license free, each module can be used in any combination

Possible to use a combination of parts outside FIWARE (Facilitating Open Innovation)

FIWARE ModulesFIWARE Modules Can Be Used in Any Combination to Suit the Requirements:Can Be Used in Any Combination to Suit the Requirements:

Event Detection

Open Data Linkage

AuthenticationBig Data Analysis

Data Management

Device Management

・・・

Approx. 27 Modules in 5 Chapters

Open Data

Linkage Aut

hent

icat

ionBig Data Analysis

Data Management

Device Management

Smart City App.

・・・

・・・

FIWARE-Compliant Smart City Platform

FIWARE: a collection of software modules that support the development and diffusion of the next-generation Internet technologiesFIWARE: a collection of software modules that support the development and diffusion of the next-generation Internet technologies

The City of Takamatsu is building an IoT common platform using FIWARE as a cross‐disciplinary data linkage platform. (Takamatsu is the first municipality in Japan to introduce FIWARE.)

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Overview of the System

Test EnvironmentTest EnvironmentTester’s Environment (*Preparation by a tester is required.)

Production EnvironmentProduction Environment

Water/Tide Level Sensors

Kagawa Disaster Prevention Web

Portal

IoT Common Platform

Disaster Prevention IoT

Disaster Prevention IoT

Disaster PreventionDisaster PreventionTourismTourism

Kagawa PrefectureDisaster Prevention information Data

Rental Bicycle Mgmt. System

User Attribute Information

Water/Tide Levels of Rivers/

Revetments

Location information

Shelter Safety Information

Usage Information

Local Government’s

Open DataGrasping the Dynamics

of Rental Bicycles

Tourism IoTTourism IoT

Open APIOpen API Data Publishing Portal

Data Publishing Portal

System Admin. Screen

System Admin. Screen

Smart Meters

InformationCollection

Devices

Takamatsu City Dashboard

データ利活⽤アプリケーション群

IoT Common Platform Test Environment

Open APIOpen API

Test data

Citizen Dashboard

Facility Information

Traffic Accidents

Near-Miss Incidents

Welfare/Well-beingWelfare/Well-being

System Admin. Screen

System Admin. Screen

Traffic SafetyTraffic SafetyOpen DataOpen Data

Open Data(Public Facilities)

Wearable Devices

Statistics

SheltersCameras

Monitoring Information

from the Elderly

Underpass Flooding

InformationOn-Site

Information

GPS LoggersFlood Status

Communication Devices

Photos

Group of Applications Utilizing Data

4

IoT Common Platform (FIWARE) Production Environment / Testing Environment / Open Data Sites

IoT Common Platform for “Smart City Takamatsu”

Welfare/Well-beingDisaster Prevention Tourism

And so on…

GPS loggers on rental bicyclesWearable vital sensor and

cardiac rate monitor for the elderlyWater level sensors for flood control

5Smart City Takamatsu Promotion Council (Chair: Takamatsu Mayor)Industry Academia Private Public

Thank you for your attention.