This document summarizes recent trends in the spatial information field and their implications. It discusses the convergence of ICT and spatial IT, the evolution of location technology towards real-time dynamic mapping of both indoor and outdoor spaces, and the rise of digital twins, big data, AI and IoT. It also introduces mago3D as a platform that can visualize massive 3D models and seamlessly integrate BIM and 3D GIS for applications like facility management, cultural heritage preservation and live drone mapping.

1. 최근의 공간정보 분야 동향과 시사점
2018년 2월 1일
가이아쓰리디㈜ 대표이사
신상희(shshin@gaia3d.com)

2. Trends?

3. Convergence of ICT and Spatial IT
<Source: Sakong, Hosang(2016), Policy Directions of Spatial Information for Hyper-connected Society>

4. Location Technology Evolution
<Source: Steve Liang(2016)>

5. Location Technology Evolution
Source: 이기준, 2012, “공간정보관련 현안 이슈와 대응전략” 발표 자료를 재구성
Size of Space
Number of Users
인구수
도시계획 국토건설네이게이션
인터넷 지도
스마트폰
LBS
Person -> Things
(IoT)
1980
1990
2000
2010 ~
2020

6. Location Technology Evolution
<Source: Steve Liang(2016)>

7. Location Technology Evolution
<Source: Steve Liang(2016)>

8. Location Technology Evolution
<Source: Steve Liang(2016)>
Location is the first class
citizen for IoT!

9. Location Technology Evolution
Size of Space
Update Cycle
Small
1980
1990
2000
2010 ~
2020
Large
Static
Dynamic
<Source: Sakong, Hosang(2016), Policy Directions of Spatial Information for Hyper-connected Society>

10. Location Technology Evolution
<Source: Thomas W. Oestreich(2015), “Location, the Next Champion in Analytics”, Gartner Group.

11. IoT, Big Data and A.I.
감각 기관
기억
지능
IoT(Internet of Things)
Big Data
A. I.
Smartizen(10Bn) Smart Devices(100Bn) Smart Sensor(100Tn)
<Source: 이상훈(2016), ‘ICT 기술 파도와 4차 산업혁명’을 수정, 재편집>

12. <Image Source: http://www.inhapress.com/news/photo/201706/7226_2328_957.png>

13. GeoSpatial Paradigm Shift
Current Future
Concept Object Information Context Awareness
Data Consumer Prosumer/DIY
User Person Things
Visualization Real World Digital Twins
Application Base Map Key Factor for Fusion
Driving Entity Public Sector Private Sector
Space Outdoor Indoor + Outdoor +
Update Cycle Static Dynamic
<Source: Hosang Sagong(2016), ‘Policy Directions of Spatial Information for Hyper-connected Society’ modified>

14. Any Problems? Bottleneck!!
BIM
Point
CloudDrone
Image
IoT

15. Implications?

16. Key Words
Live(Real-Time)
Geospatial
Indoor + Outdoor +
Underground
Mapping
Analytics
&
Simulation
Digital
Twin

17. Digital Twins
Digital Twins
A digital twin is a virtual representation of a physical
object or system across its lifecycle, using real-time
data to enable understanding, learning and
reasoning.

18. Digital Twins

19. Digital Twins

20. Integration of Indoor and Outdoor Space
GIS
CityGML
GeospatialInformation
GISStandards
IFC
BIM
OutdoorModel
IndoorModel
BIMStandards
Construction
DrawingsInfo.
In/Outdoor
GIModel
(GeospatialInformation
Model)

21. Integration of Indoor and Outdoor Space

22. Facility Management
GeoBIM Platform
Integration
Model

24. Underground Mapping

25. Live Data GIS

26. Live Data GIS
“CFD(Computational Fluid Dynamics): Modeling and predicting air quality, pollution modeling”

27. Analytics & Simulation

28. Analytics & Simulation

29. Analytics & Simulation

30. mago3D?
The Live 3D Geo-Platform!

33. mago3D is a platform for …
Visualizing massive and complex 3D objects including BIM
on a web browser
1
Seamless integration of BIM/AEC and 3D GIS in a single space2
Web based collaborative issue/process management4
‘Digital Twin’ that can create parallel worlds in a virtual reality
with numerous IoT, sensor data
3

35. BIM Integration
Seamless integration of BIM and 3D GIS
on the same platform
Scene from indoor to outdoor through windows Scene from outdoor to indoor through windows

36. MEP Integration
Integration of large size MEP and 3D GIS
on a web browser

37. AEC Integration
Integration of large size AEC and 3D GIS
on a web browser

38. Cultural Heritage in Korea
Cultural Heritage in Korea

39. 6 currently – Visualization of large-sized and highly detailed AEC data
Tunnel, Department store, Bridge,
Overpass offered by CUG(Civil
User Group) in Japan
Tunnel, Bridge in Japan

40. 6 currently – Various API supported
APIs are supported for
developing application
systems(currently 29 APIs) moving/rotating
a full building
moving objects &
viewing attributes
registration/monitoring/search of issues
OpenAPIs

41. LiveDroneMap
LiveDroneMap can be useful in various fields, esspecially in fields with priority for
urgency such as emergency/disaster prevention or monitoring.

42. LiveDroneMap – Realtime Data Processing
<Source: 서울시립대학교 센서 및 모델링 연구실(2016)>

43. LiveDroneMap – Rapid Post Processing
3D Demonstration: http://ldm.opengds.re.kr/mago3d
2D Demonstration: http://ldm.opengds.re.kr/mobile

45. Future Plan
A
mago3D
Cloud
B
mago3D
B
mago3D
JT
Obj
IFC
Collada3DS
Revit
weather
data
To the
Digital Twin
Platform

46. http://www.mago3d.com
Web Page

47. https://github.com/gaia3d
Source Code

48. Thank you!