SEOUL METROPOLITAN GOVERNMANT IN KOREA
SEOUL METROPOLITAN GOVERNMANT IN KOREA
I
Seoul IT Policy
II
Seoul 3D GIS
III
Seoul Mobile GIS
IV
Vision of Seoul GIS
I . Seoul IT Policy
Development Phases 2009 / 2007 / 2005 / 2003
The Best of the worldwide 100 e-governments, - UNDESA & American Society for Public Administration
2010 WORLD’S BEST u-GOVERNMENT • Mobile • 3D • Open API
2007 LAUNCH OF u-GOVERNMENET • U-Seoul Master Plan • Urban Management • Spatial Data Warehouse
2005 e—GOV.SERVICES
• One-Click Civil Petition Service • e-Tax • Public Transportation System
II. Seoul 3D GIS
3D GIS 2D GIS Characteristic Source
3D GIS
Point, Line, Polygon etc..
Point, Line, Polygon, and Height.
Aerial Photo, Paper Map( Map(Vectorizing Vectorizing))
Satellite Image, Aerial Photo, LiDAR LiDAR,, DEM/DSM, 3D CAD Data
Application of 3D GIS Science Private & Military
Local Government
Fire Prediction Simulation Telematics Noise Damage Diagnosis Military Simulation 3D Virtual City
3D Facility Maintenance 3D City Planning
Application of 3D GIS
Public Service
Environment/Disaster Transportation Public Order & Security
Data Acquisition Method LIDAR Acquisition (DEM, DSM) • Data Acquire Categories
Source
Lidar System
Optech ALTM30/70
Vertical/horizontal Accuracy
0.5/0.15 (m)
Average Point Density
10point/m2
Scanning Pattern
Zigzag
Aerial LiDAR Acquisition
Digital Image
• Data Attribute üHigh Vertical Accuracy(±15cm) üRelatively Low Horizontal Accuracy (±60cm) üHigh Precision DEM & DSM Data
DSM
Digital Ortho Image
Analog Image
• Digital Aerial Image Characteristic üQuick Aerial Image Acquisition with simplification of the process üVarious bands Aerial Image üTo Enable Quality Control OTF(On The Flight) üBetter Image Quality than Analog Image
DEM
Real 3D Modeling Seocho-gu Real 3D Model
v10cm high resolution Aerial Images vALL buildings and facilities generate with Real 3D model
Gangnam-gu Real 3D Model
3D Modeling Modeling of Inside and Outside Ancient Palace 1. Outside Ancient Palace
Modeling of Future Seoul 1. The Future of Seoul Hangang Art Island
Sangamdong DMC
Gyeonghuigung
Deoksugung
Changdeokgung
2. Inside Ancient Palace
Gyeongbokgung
2. Modeling of Inside Apartment Sajeongjeon
Gyotaejeon
Gangryuongjeon
Geunjeongjeon
Inside Modeling View
3D GIS Service City Planning Project
City Plan Bird’s-eye View
City Plan Information
Decision Notice
The State of Land Use
3D GIS Service Bookmark
UCC
User Participation
3D Modeling by User
Public Relations
Task of Improvement of 3D GIS Mass Storage Data Process Large volume data due to the nature of 3D spatial information To take a considerable amount of time to stream large volume data
• To upgrade broadband Wire/Wireless networks to send large volume data quickly
Device Difficulty with 3D spatial information service due to performance limitation of mobile device Need to improve display devices such as KISOK and PDP panel, that 3D spatial information is displayed on and user interface
Cost High cost for aerial image, satellite image, and generation of 3D models Difficulty with generation of 3D spatial Information due to high cost compared to 2D by local governments
• To improve mobile device performance (Smart-phone market growth)
• Localization of generation technology of 3D spatial information
• Various user-friendly UI development that matches device advancement
• Cooperation between nation and local governments
III . Seoul Mobile GIS
Mobile Portal (ⓜSeoul702) Traffic information, Cultural events, Citizen participation, City affairs, Booking public facilities and m-Tax à 42 services under 8 areas
Participation Petitions
Suggestions, reports, surveys, consultation
Traffic Information
Urban expressway traffic, accidents, congestion, bus routes
Atmosphere Information
Seoul’s fine particles, atmosphere, weather
Cultural Information Facilities Reservation City Affairs
m.Seoul.go.kr
Daily/weekly cultural events, culture event calendar, cultural events in the neighborhood
Provide reservations for soccer fields, etc. news, bidding information, press release, recruiting information, major policies, etc.
702 +wireless Internet key (nate/magicⓝ/ez-i) 7 Represent Seoul (S)
02 Seoul area code
=
702
Location-Based Information Service
• Groundwork for Mobile GIS platform • Approval for Location-Based Information Service Provider • Application for Location-Based Information Provider LBS(Cell à + GPS+ WPS) Required Time Departure Station
Arrival Station
• A total of 280,000 pieces of information in 10 categories (Transportation, Leisure, Tourism, Education, etc.)
Mobil Civil Complaint Watcher Service
Downloading VM
Taking Pictures
Searching Location Designating Location Completing Report
Practical Use Case v Giving well known restaurants
Searching Restaurant
Nearby Restaurant
Restaurant Information
Detailed Information
Practical Use Case Alert system
Flooding monitoring Fire & Disaster Management Headquarters
Alarm service to citizens
IV . Vision of Seoul GIS
Future ubiquitous Seoul City portal (Online administration/ shopping/finance/real estate/entertainment)
U-Medical service Medical facility
Neighborhood mall
ITS (Telematics)
Transportation/public security/security organization
Disaster prevention organization
Administrative complex
Commercial complex
Business complex
Public facility
Safety/disaster prevention monitoring
Home network Security/ disaster monitoring
Residential district
Air pollution monitoring
Health management
School
Institute
Integrated information/control system
Plant/square/park
Online education Sports facility
Restaurant
Cultural and entertainment facility
Above ground Below ground
Safety/protection monitoring
Industrial complex
Broadcasting and telecommunication facility
Safety/disaster prevention monitoring
Water pollution monitoring Subway
Safety/disaster prevention monitoring
Common duct (Electricity/gas/water supply and drainage/telecommunication) Oil pipeline
I
Seoul IT Policy
II
Seoul 3D GIS
III
Seoul Mobile GIS
IV
Vision of Seoul GIS
I . Seoul IT Policy
Development Phases 2009 / 2007 / 2005 / 2003
The Best of the worldwide 100 e-governments, - UNDESA & American Society for Public Administration
2010 WORLD’S BEST u-GOVERNMENT • Mobile • 3D • Open API
2007 LAUNCH OF u-GOVERNMENET • U-Seoul Master Plan • Urban Management • Spatial Data Warehouse
2005 e—GOV.SERVICES
• One-Click Civil Petition Service • e-Tax • Public Transportation System
II. Seoul 3D GIS
3D GIS 2D GIS Characteristic Source
3D GIS
Point, Line, Polygon etc..
Point, Line, Polygon, and Height.
Aerial Photo, Paper Map( Map(Vectorizing Vectorizing))
Satellite Image, Aerial Photo, LiDAR LiDAR,, DEM/DSM, 3D CAD Data
Application of 3D GIS Science Private & Military
Local Government
Fire Prediction Simulation Telematics Noise Damage Diagnosis Military Simulation 3D Virtual City
3D Facility Maintenance 3D City Planning
Application of 3D GIS
Public Service
Environment/Disaster Transportation Public Order & Security
Data Acquisition Method LIDAR Acquisition (DEM, DSM) • Data Acquire Categories
Source
Lidar System
Optech ALTM30/70
Vertical/horizontal Accuracy
0.5/0.15 (m)
Average Point Density
10point/m2
Scanning Pattern
Zigzag
Aerial LiDAR Acquisition
Digital Image
• Data Attribute üHigh Vertical Accuracy(±15cm) üRelatively Low Horizontal Accuracy (±60cm) üHigh Precision DEM & DSM Data
DSM
Digital Ortho Image
Analog Image
• Digital Aerial Image Characteristic üQuick Aerial Image Acquisition with simplification of the process üVarious bands Aerial Image üTo Enable Quality Control OTF(On The Flight) üBetter Image Quality than Analog Image
DEM
Real 3D Modeling Seocho-gu Real 3D Model
v10cm high resolution Aerial Images vALL buildings and facilities generate with Real 3D model
Gangnam-gu Real 3D Model
3D Modeling Modeling of Inside and Outside Ancient Palace 1. Outside Ancient Palace
Modeling of Future Seoul 1. The Future of Seoul Hangang Art Island
Sangamdong DMC
Gyeonghuigung
Deoksugung
Changdeokgung
2. Inside Ancient Palace
Gyeongbokgung
2. Modeling of Inside Apartment Sajeongjeon
Gyotaejeon
Gangryuongjeon
Geunjeongjeon
Inside Modeling View
3D GIS Service City Planning Project
City Plan Bird’s-eye View
City Plan Information
Decision Notice
The State of Land Use
3D GIS Service Bookmark
UCC
User Participation
3D Modeling by User
Public Relations
Task of Improvement of 3D GIS Mass Storage Data Process Large volume data due to the nature of 3D spatial information To take a considerable amount of time to stream large volume data
• To upgrade broadband Wire/Wireless networks to send large volume data quickly
Device Difficulty with 3D spatial information service due to performance limitation of mobile device Need to improve display devices such as KISOK and PDP panel, that 3D spatial information is displayed on and user interface
Cost High cost for aerial image, satellite image, and generation of 3D models Difficulty with generation of 3D spatial Information due to high cost compared to 2D by local governments
• To improve mobile device performance (Smart-phone market growth)
• Localization of generation technology of 3D spatial information
• Various user-friendly UI development that matches device advancement
• Cooperation between nation and local governments
III . Seoul Mobile GIS
Mobile Portal (ⓜSeoul702) Traffic information, Cultural events, Citizen participation, City affairs, Booking public facilities and m-Tax à 42 services under 8 areas
Participation Petitions
Suggestions, reports, surveys, consultation
Traffic Information
Urban expressway traffic, accidents, congestion, bus routes
Atmosphere Information
Seoul’s fine particles, atmosphere, weather
Cultural Information Facilities Reservation City Affairs
m.Seoul.go.kr
Daily/weekly cultural events, culture event calendar, cultural events in the neighborhood
Provide reservations for soccer fields, etc. news, bidding information, press release, recruiting information, major policies, etc.
702 +wireless Internet key (nate/magicⓝ/ez-i) 7 Represent Seoul (S)
02 Seoul area code
=
702
Location-Based Information Service
• Groundwork for Mobile GIS platform • Approval for Location-Based Information Service Provider • Application for Location-Based Information Provider LBS(Cell à + GPS+ WPS) Required Time Departure Station
Arrival Station
• A total of 280,000 pieces of information in 10 categories (Transportation, Leisure, Tourism, Education, etc.)
Mobil Civil Complaint Watcher Service
Downloading VM
Taking Pictures
Searching Location Designating Location Completing Report
Practical Use Case v Giving well known restaurants
Searching Restaurant
Nearby Restaurant
Restaurant Information
Detailed Information
Practical Use Case Alert system
Flooding monitoring Fire & Disaster Management Headquarters
Alarm service to citizens
IV . Vision of Seoul GIS
Future ubiquitous Seoul City portal (Online administration/ shopping/finance/real estate/entertainment)
U-Medical service Medical facility
Neighborhood mall
ITS (Telematics)
Transportation/public security/security organization
Disaster prevention organization
Administrative complex
Commercial complex
Business complex
Public facility
Safety/disaster prevention monitoring
Home network Security/ disaster monitoring
Residential district
Air pollution monitoring
Health management
School
Institute
Integrated information/control system
Plant/square/park
Online education Sports facility
Restaurant
Cultural and entertainment facility
Above ground Below ground
Safety/protection monitoring
Industrial complex
Broadcasting and telecommunication facility
Safety/disaster prevention monitoring
Water pollution monitoring Subway
Safety/disaster prevention monitoring
Common duct (Electricity/gas/water supply and drainage/telecommunication) Oil pipeline
