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Technology Ages in IT and GeoIT

A more general overview about trends, time frames with main methods and an outlook to the next Age of IoT/GeoIoT

Roland WagnerPresident of the Association for Geoinformatics,

GeoIT and Navigation [email protected]

Pusan National University2018-06-07

mailto:[email protected]

Approach and overview

1. IT development cycles and main methods2. Abstract and Technology Media Formats3. IT and GeoIT Platforms and disruption of

separated classic geoinformatics (governmental driven) by mainstream IT

4. Sectors5. GeoIoT6. Invitation7. Conclusion

1. IT Platforms: PC Age

19951985

Personal Processing

Software

PC: create, edit & calculate

1. IT Platforms: Internet

1995 20051985

Global TransportPersonal Processing

ServiceSoftware

Internet: publish, transport & integrate

2.0PC: create, edit & calculate

1. IT Platforms: Mobile

1995 2005 20151985

Mobile ProcessingGlobal TransportPersonal Processing

HardwareServiceSoftware

Mobile: navigate,

3.0



2.0 or Web 2.0

1. IT Platforms: IoT

1995 2005 20151985

2.0

4.0

2025

IoT: ?

Mobile ProcessingGlobal TransportPersonal Processing Local Transport

HardwareServiceSoftware ?

Mobile: navigate,

3.0



3.0 or Internet III2.0 or Web 2.0

2. Conversation of Media Formats

• Human basic needs do not change or expand very much– More change in tools– New technologies replace older technologies, e.g.

• Paper technologies• Digital technologies

• Example:– Paper Maps– Digital Maps

2.1 Abstract Media: Letter

1985


Dig

ital b

ased

Letter Billing

*.doc *.xls

Personal Processing

Software

Applications

Tool

Mai

n A

ctor

sTy

pe

Pap

er

base

d

1995

2.1 Abstract Media: Catalogues

1995 20051985



Dig

ital b

ased

Portals

Letter Billing Catalogues & Dictionary

*.doc *.xls

Search + buy

Global TransportPersonal Processing

ServiceSoftware

Applications

Tool

Mai

n A

ctor

sTy

pe

Pap

er

base

d

2.1 Abstract Media: Map, eNews…

1995 2005 20151985

Mobile: navigate,Internet: publish, transport & integrate


Dig

ital b

ased

Portals

Letter Billing Catalogues & Dictionary

*.doc *.xls

Search + buy

Maps, Newspaper, eBooks

Phones + Apps

Mobile ProcessingGlobal TransportPersonal Processing

HardwareServiceSoftware

Applications

Tool

Mai

n A

ctor

sTy

pe

Pap

er

base

d

2.1 Abstract Media: …

1995 2005 20151985



Dig

ital b

ased

Portals

Letter Billing Catalogues & Dictionary Flyer, Business Card, Home Automation

*.doc *.xls

Search + buy

2025

IoT:

Maps, Newspaper, eBooks

Phones + Apps


HardwareServiceSoftware ?

Applications

Tool

Mai

n A

ctor

sTy

pe

Pap

er

base

d

?

Pay?

3. Umbrella Terms and “Where”

• Computer science (informatics) vs. Information technology (IT)

• Geoinformatics vs. GeoIT

• Geo-””: “Where” question as the main focus with positions and functions

• GIS is not an umbrella term for multiple ages, but a sub umbrella term for the PC Age with commercial main instance ArcGIS by ESRI and open source main instance QGIS

3.1 IT vs. GeoIT

• The spatial functions require some (later) main stream age features and therefore a time shift of about 5 years can be detected, e.g.

• PC / GIS: Graphical Display• Internet / GeoWeb: More bandwidth for maps

(images)• …until ca. 2005

Mobile: GeoAPI already in Android API level 1

3.2 IT/GeoIT – GeoWeb Infrastructure

• Traditional community view and expectation

1995 2005 20151985 2025




IoT:

Internet/GeoWeb: publish,…integrate with spatial data and functions

PC/GIS: create, edit & calculate withspatial data and functions

Separat DomainTime shift: ca. 5 years

INSPIRE

Geoweb Infrastructure: term to include all sector infractures, e.g. google maps, INSPIRE,.

3.3 Disruption in 2005/2008• New GeoIT Infrastructures in Mainstream

1995 2005 20151985 2025




IoT:



LBA:navigate

OpenStreetMapGoogle-HERE


INSPIRE

Geoweb Infrastructure: term to include all sector solutions, e.g. google maps, here maps, OpenStreetMap and EU INSPIRE

Mobile/LBA:navigatewith spatial data and functions


?:

3.4 Industrialization of “Where”• Serve large number of customers/users, e.g. 500 Million

1995 2005 20151985 2025




?:


LBA: navigate

Full integration and industrialization to IT/GeoIT


GeoWebInfrastructures• OSM• Google• HERE

3.5 Mobile Navigation• Android API 1 with android.location API and com.google.{maps}

1995 2005 20151985 2025




?:

Mobile/LBA:navigatewith spatial data and functions

Internet/SDI: publish, transport & integrate with spatial data and functions


?:Separat DomainTime shift: ca. 5 years

LBA:navigate

Full integration and industrialization to IT/GeoITGeoWeb:OSM & google..

3.6 IoT/ GeoIoT Age: Outlook

1995 2005 20151985 2025




IoT:

• New trends are difficult to detect beforehand

• IoT with Smarthome applications– Amazon Alexa / others (based on NLP)– Philips Hue / others (based on zigbee)

• GeoIoT might add the “where”– E.g. (Hue) lamps/printer/beamer/TV selection by “physical

pointing to” with indoor position and indoor data model

2017

4. Sectors: Mix changes

Governments

Companies and Users

Community /

OpenStreetMap

1995 2005 20151985 2025

Governme

nts

• Different sectors dominate: Adapt curriculums

5. GeoIoT: Prof. Li and Wagner PC members

5.1. OpenStationMap.org Project• Indoor Maps for GeoIoT

5.2. Some other though…• More (underground) stations and general

buildings (like Universities) numbered exits …

5.3. Seven Side

JOSM

Vespucci

BT

4. Approach

• Spatial selection parallel to logical (list) selection• Similar usage with “classic TV remote control with IR

transmission”, but without IR• Assuming the indoor positioning is solved (which is more and

more solved) smartphone and smartwatch “pointing” gets feasible via already build-in and very accurate sensors like gyroscope

• Reduction of possible devices via spatial distribution in rooms, e.g. only a single lamp under the room ceiling may reduce the required precision of indoor positioning

4. Use Case: Lamp

WifiAccess Point

ZigbeeBridge

IoT ZigbeeClient

{Hue: integrated}

Mac Address

4. Use Case Beamer

WifiAccess Point

ZigbeeBridge

Mac Address

Smartphone

Smartw

atch

canvas

4. GeoIoT Requirements

• New indoor data model required, – e.g. indirect: projection for beamer– DeviceID (MacAdress) to spatial feature– Device extent– 3D– …

• New spatial selection thresholds need to be experimental identified for indoor position requirements, maybe even dynamic (if there is only a single lamp)

6.1. Invitation• To speak at the next GeoIT Wherecamp 2018 Conference on October 24 at TU Berlin• http://wherecamp2018.geoit.org/

http://wherecamp2018.geoit.org/

6.2. GeoMonday & Wherecamp Impressions

Soon 16th GeoIT GeoMonday EditionSoon 7th GeoIT Wherecamp Edition

6.3. EU Galileo Hackathon in 2017

6.4. Wherecamp with Prof. Thomas Blaschke

6.5. Wearable Hackathon

6.6. Philipp Kandal (skobber/Telenav), Steve Coast (OSM), me, Christof Hellmis (HERE VP), Ed Parsons (Google)

6.7. Supported OSMBuildings.org => 3D Print Bridge

7. Conclusion

• GeoIT as an umbrella term– Not “GIS”, because connected only to PC Age!– GeoIT as a specialization of IT– Reduce Geography

• Adapt curriculums– Technology driven, including Mobile and IoT– Industry driven – not government driven

• The abstract media format conversation rules!

• Korea is different due to restrictions for Google Maps which lowers the capabilities

Contact

Prof. Dr. Roland Wagner

President of the Association for Geoinformatics, GeoIT and Navigation e.V.

www.geoit.org (join us!)[email protected]+491795307646

Beuth Hochschule für Technik [email protected]

http://www.geoit.org/



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