surveying and geomatics infrastructure for smart city
TRANSCRIPT
SURVEYING AND GEOMATICS
INFRASTRUCTURE
FOR SMART CITY DEVELOPMENT
IN HONG KONG Mr LEUNG Kin Wah, Ray
Assistant Director/Survey and Mapping
Lands Department
Hong Kong – Being a Smart City
Excellent Internet Access Capability
World Competitiveness Yearbook
(2012 - 2015)
Widespread public
Wi-Fi Services
High Mobile
Penetration Rate
Asian Digital Transformation Index 2016
Overall Score
HONG KONG
Government Initiatives
Since 2015 1
The 2015 Policy Address
The 2016 Policy Address
The 2016-17 Budget
The 2017 Policy Address
The 2017-18 Budget
Investing for the Future and Enhancing Liveability
Lands Department – Initiative
Supporter in Past Three Decades 2
Pre – 1990s
Paper Maps &
Land Records
• Production of Paper Maps
• Retention of Land Records
Lands Department – Initiative Supporter in Past Three Decades
Paper Map
Pre – 1990s
Paper Maps &
Land Records
1990
Computerization
• Conversion of Paper Map to Digital Form
• Computerized Land Information System(CLIS)
Lands Department – Initiative Supporter in Past Three Decades
CLIS
Digital Map
Pre – 1990s
Paper Maps &
Land Records
1990
Computerization
1998
1998 Digital 21
IT Strategy
• Computerized Map Enquiry System for Tourist (CMEST)
• Mapping Information Service through the Internet (MISI)
• Territorial Continuous Global Positioning System Array (TCGPSA)
(Now known as SatRef System)
Lands Department – Initiative Supporter in Past Three Decades
TCGPSA
CMEST
Pre – 1990s
Paper Maps &
Land Records
1990
Computerization
1998
1998 Digital 21
IT Strategy
2001 Digital 21
Strategy
2001
• Internet Map Permittee (IMP)
• Map Archives Retrieval System (MARS)
• Geospatial Information Hub
• Digital Orthomap
Lands Department – Initiative Supporter in Past Three Decades
ISO 9001: 2000 Certification
GIH Geospatial
Information Hub
Digital Orthomap
Pre – 1990s
Paper Maps &
Land Records
1990
Computerization
1998
1998 Digital 21
IT Strategy
2001 Digital 21
Strategy
2001 2004
• Data Alignment Measure (DAM)
• Data Centre for TCGPSA
• Second Generation of CLIS
Lands Department – Initiative Supporter in Past Three Decades
2004 Digital 21
Strategy
2G CLIS
DAM
Data Centre for TCGPSA
Pre – 1990s
Paper Maps &
Land Records
1990
Computerization
1998
1998 Digital 21
IT Strategy
2001 Digital 21
Strategy
2001 2004
2008 Digital 21
Strategy
2008
• Enhancement of MARS
• GeoInfo Map
• MyMapHK
• Second Generation of GIH
• 3D Spatial Data Processing System
• HK-Macau MOU for Sharing Satellite
Positioning Reference Station Data
Lands Department – Initiative Supporter in Past Three Decades
2004 Digital 21
Strategy
MyMapHK
3D Spatial Data GIH 2.0
Lands Department – Now & Future 3
Unmanned
Aerial Survey
Mobile
Mapping System
Digital Aerial
Camera System
Laser Scanning
Data Acquisition
Smart Technologies – Positioning Infrastructure
Hi! I am GIH
Buddy!
• Provides necessary positioning reference
framework for spatial data
• Support high-precision positioning/ location-
based applications/ scientific research
Smart Technologies –
Digital Inclusion Mobile App VoiceMapHK
Smart Technologies –
Digital Inclusion Mobile App VoiceMapHK
Smart Technologies –
Smart City Mobile App MyKE
Smart Technologies –
Smart City Mobile App MyKE
Normal
Share to Facebook
Smart Technologies –
Smart City Mobile App MyKE
Estimated Time
Crowd Condition
Destination
CCTV Snapshot
Shortest
Path
Barrier-free
Access
Covered
Walkway
Smart Technologies – Walkability
Open Data –
Open Maps & eHongKongGuide
Open Data –
Open Maps & eHongKongGuide
OGC
Ma
p A
PI
Developers
Op
en
La
ye
rs
LeafLet Map API
LandsD
Transport
OGCIO
Hong Kong Observatory
i-S
eri
es
JS
ON
WFS WM
S
AFCD
DevB xyz
Geo
Co
mm
un
ity
Web Map Applications
Data as a Service (DaaS)
Data Mesh-up (Overlay)
Open Standards
Common Spatial Data
Infrastructure (CSDI) 4
Policy and
Institutions
Framework
Data
Technologies
& Applications
COMMON SPATIAL
DATA INFRASTRUCTURE
(CSDI)
Technical
Standards
