Ubiquitous Geographic Information: Case of Korea

Sang-Ki Hong, Tschangho Kim, Ki-Joune Li, Eun Hyung Kim, Eun Mi Chang, Sang Zee Lee, In Hyun Kim

Republic of Korea

Prepared to present at the Workshop for Standards in Action, ISO/TC 211 Plenary, Orlando, FL, U.S.A.

May 24, 2006

I. Infrastructure for UbiGI TechnologyII. Concept of UbiGI TechnologyIII. Cases of USN-based UbiGI technology:

Applications in KoreaIV. Cases of RFID-based UbiGI technology:

Applications in KoreaV. u-City as a ubiquitous Urban Information

SystemVI. Conclusion

Contents

I. Infrastructure for UbiGI Technology

4

UbiGI Infrastructure

Infrastructure for UbiGI- an Overview

UbiGI Core Systems

UbiGI Applications

IT Infrastructure(e.g. wireless communication)

IT 839

Spatial Data Infrastructure

NGISproject

5

IT infrastructureIT infrastructure

The IT839 Strategy by the Central Government of Korea

Goal: Converting Korea to u-Korea

How: Provide environment for changes in lifestyle of the citizens through IT.

8 new IT services3 key network infrastructures9 Products

6

What is IT839?

7

Spatial Data infrastructureSpatial Data infrastructure

National GIS in Korea (investment)The 1st NGIS (1995~2000): $400 millionThe 2nd NGIS (2001~2005): $500 millionThe 3rd NGIS (2006~2010): $1,500 million (planned)

Long-term Vision: establishing spatial data infrastructure for u-Korea (ubiquitous Korea)

GIS is an essential element for development of the future KoreaThe MOCT supports u-City (ubiquitous city) construction through “u-City construction support law”

II. Concept of UbiGI Technology

9

Computing Paradigm ShiftComputing Paradigm Shift

Mobile Computing Paradigm

any service

at any place

at any time

(at any cost)

Ubiquitous Computing Paradigm

the right service

at the right place

at the right time

at the right cost

Service FrameworkContext-awarenessService DiscoveryData Management

PositioningSensor & Smart Device

…

Service FrameworkContext-awarenessService DiscoveryData Management

PositioningSensor & Smart Device

…

CentralizedComputing

CentralizedComputing

DistributedComputingDistributedComputing

MobileComputing

MobileComputing

UbiquitousComputingUbiquitousComputing

10

UbiGIUbiGI TechnologyTechnology

SensorTechnology

LBS/TelematicsGIS

UbiGI Technology

Web Mapping

Spatial DecisionSupport System

Data Provider

Real-timemoving feature

processing

Sensor S/W

Component GIS

Open LBS Platform

OpenLS BasedGeo-mobility Implementation

Position tracking

LBS Applications

U-TelecommunicationSensor H/W

Sensor Network

III. Cases of USN-based UbiGI technology: Applications in Korea

12

USNUSN--based based UbiGIUbiGI technologytechnology

g-USN

Sensor W

eb Clien

t

gg--USN application serviceUSN application service

FMS

EnvironmentSensor

Gas sensor

RFID

Water flow sensor

Image sensor

Health sensor

Sensor Netw

orkSensor N

etwork

Sensingdata

Spatial data(Facilities & Utilities)

USN applicationUSN applicationserviceservice

U- health

Smart home

…

g-USN info+

integration/Analysis

Sen

sor Netw

orkM

anagem

ent

Sen

sor Netw

orkM

anagem

ent

USN

Situation

processingU

SN Situ

ationprocessing

Sensor Data

Managem

ent

Sensor Data

Managem

ent

USN middleware

g-USN situationMonitoring

based on space

g-USN situationMonitoring

based on space

AugmentedReality process

AugmentedReality process

Spatial DSMS engine(g-Stream model , index, algebra)

Spatial DSMS engine(g-Stream model , index, algebra)

wide g-USN Allocate and manage nodes

wide g-USN Allocate and manage nodes

g-USN Sensor model(SensorML ISO

application)

g-USN Sensor model(SensorML ISO

application)

g-USN sensornode location

awareness and

presentation

g-USN sensornode location

awareness and

presentation

Monitoring

Monitoring

g-USN core technology

USN

Middleware

USN

Middleware

Common interface for core servicesCommon interface for core services

Fusion of AR with spatial info

13

USN(UbiquitousUSN(Ubiquitous Sensor Network)Sensor Network)Disaster preparedness response services

BcN USN common tech dev.USN common tech dev.

Logistics, SCM Structural Health

Monitoring Disaster Surveillance Military Field

USN Gateway

Agricultural Surveillance

Sink Node

Repeater RFID

Reader

MobileRFID

Reader

USN-OIS

USN-ODS

USN middlewareService platform

tech development

USN middlewareService platform

tech development

Servicesor

Applications

Infrastructure

Sink NodeSink Node

USN GatewayUSN Gateway

Management Agent

Sensor Network dev.Sensor Network dev.

14

Smart City monitoring

오염 관리

홍수 관리

agricultural

Sensor web Information Process

Sensor Web

구조물 상태 모니터링

주차장 관리

쇼핑몰 안내

To provide people safe and clean

City environment

위성

항공기

USNUSN--based based UbiGIUbiGI technologytechnology: : MonitoringMonitoring

15

ves

[underground facility Management system ]

Analysis and graspDisaster noticeAge of pipeline

Real-time sensor dataFacility monitoringSensor networkmanagement

[management of Facility]

3. Analysis for situation awareness

3. Analysis for situation awareness

2. Remote monitoring2. Remote monitoring

4. Monitoring and maintenance4. Monitoring and maintenance5. Policy making5. Policy making

Management planningResponse planningBudget planning

1. IN Situ data acquisition 1. IN Situ data acquisition

•7FM: gas, swage, water, oil pipeline, telecom line, electricity , regional heating

•Gas leak detection sensor•Temperature sensor•Smoke detector•CCTV

USNUSN--based based UbiGIUbiGI technologytechnology: : Applications for Underground FMApplications for Underground FM

16

• 악취농도

• 기상정보

• 샘플공기

• 악취센서, 황화수소, CO2,

자외선, 미세먼지 등

[decision support system]

기준치 이상 악취 발생시

자동 공기 채취

• 악취 발생 물질 분석

• 오염원 정보 분석

• 실시간 센서 데이터

• 실시간 기상정보

3. Situation notice3. Situation notice

2. Real-time monitoring

2. Real-time monitoring

4. Situation analysis4. Situation analysis

5. Policy and responses

5. Policy and responses

[public service]

6. Pollution source tracking6. Pollution source tracking대기확산 모델에 의한

악취 저감 대책 수립

1. Field data acquisition1. Field data acquisition

purpose : air pollution monitoringpurpose : air pollution monitoring

USNUSN--based based UbiGIUbiGI technologytechnology: : Applications for EnvironmentApplications for Environment

17

SKID

Base station

TSP(Telematics Service Provider)

u-City

Telematics device

Base station

Mobile device

Road service

u-traffic implementation

Via synergy of USN and wireless telecommunication

Wireless network

IEEE802.15.4

Wireless telecom

Wireless network

Wireless telecom.

Broadband

telecom

Intersection Situation Service

Sensor node

Sensor node

Base station

CRASH

Road status service

USNUSN--based based UbiGIUbiGI technologytechnology: : Applications for TrafficApplications for Traffic

IV. Cases of RFID-based UbiGI technology: Applications in Korea

19

UFID(UniqueUFID(Unique Feature ID) andFeature ID) andRFID(RadioRFID(Radio Frequency ID)Frequency ID)

RFIDUFID

ID for geographic featurespolygon, line, pointconceptual ID

RFID reader can get information withincertain distance physical tagattach to mobile/stationary objects

visible, tangible, sensiblefeatures with RFID tag

20

UFID stored in RFIDUFID stored in RFID

38815 024 211 103UFIDRFID: 85978speed sensorUFID

21

UU--FMS case: FMS case: Road Furniture Management SystemRoad Furniture Management System

Transfer location dataTransfer info. of features

UFID recognition

Manager’s PC

PDA device

RFID reader GPS receiver

RFID Tag

WirelessTelecomnetwork

Data synch

Web Sever Database

Field Worker

Input, query, viewSynchronization

Data Integration Center

InternetInternet

PDA Web GIS

22

Automatic recognition of the location of tree on

Digital Maps on PDA History check of Treatment history

on a tree

Beginning date ending date

Treatment history

Query

Update Close

PDA

UU--FMS case: FMS case: Road Furniture Management SystemRoad Furniture Management System

V. u-City as a Ubiquitous

Urban Information System

24

uu--City Projects in KoreaCity Projects in Korea

Busan

25

uu--City services in City services in BusanBusan4 Fields (Port, Traffic, Convention, Health), 39 Strategic Businesses :

16 short-term SVCs, 23 long-term SVCs4 Fields (Port, Traffic, Convention, Health), 39 Strategic Businesses :

16 short-term SVCs, 23 long-term SVCs

North East Asia Logistic HubAdvanced Transportation

Network

Customized U-SVCsHealth Enhancing Network

reaching the public

26

Example of uExample of u--City service: UCity service: U--portport

※ 3-Hub: Information Hub, Container Hub, Value Added Logistics Hub

Development of 3-Hub Port

Carrier company

railway

freight

- Forehand arrival info- Exemption info- Container preparation

info

`

Terminal

- freight schedule/idle freight

- freight order- dispatcher

•Order Schedule & ordering

•Automatic RFID recogn.

•Non-Stop gate pass – vehicle RFID

•Automatic positioning within the terminal

1 2

Freight Co.

Goal

Busan Port Community Potal SVC1

2 Integrated RFID Connectivity Trans. SVC

IPv6/RFID Entrance/Sec. Mgment SVC3

Port Logistic SMB Core Process Aid4

Wireless N/W based IT5

Fleet Safe Navigation Aid Service6

USN Freight Condition Guarantee SVC7

Terminal Gate Automatic Service9

Yard Planning & Monitoring Service10

e-Marketplace for harbor trade 11

Motion Feeder Vessel Connection Aid SVC8

27

Demand for Standards in developing Demand for Standards in developing UbiGIUbiGI Technology : Technology : more standards for securing interoperabilitymore standards for securing interoperability

UbiGI TechnologyUbiGI TechnologyUbiGI TechnologyLBSLBSGISGIS

Related

organization

Open GIS S/WOpen DB common

technology

Fusion and Fusion and synergysynergy

OWS 1OWS 1 OWS 2OWS 2

Simple Feature Modelling Web Mapping Open Location ServicesOWS 3OWS 3

Sensor Web

4S technology

Expansion of Expansion of existing existing

technologiestechnologies

VI. Conclusion

29

Development of Development of UbiGIUbiGI technology technology for Ufor U--KoreaKorea

U-CityU-City U-LandU-Land U-LifeU-Life

Realization of U-KoreaRealization of U-Korea

GIS/RSGIS/RS LBS/TelematicsLBS/TelematicsSensor

InfrastructureSensor

Infrastructure

UbiGI TechnologyTechnologyTechnology

DevelopmentDevelopment StandardizationStandardization TestbedTestbed

30