ogc sensorthings api - a very short introduction for itu-t

®

OGC SensorThings API -Opportunities and Challenges for Building Smart

Cities with Open Standards

Dr. Steve Liang – [email protected]/CEO – SensorUp

Associate Professor – University of CalgaryChair, OGC SensorThings API Working Group

Rapporteur, Q12/11 on IoT SpecificationsCopyright © 2017 Open Geospatial Consortium

OGC®

Not-for-profit, international voluntary consensus standards organization; leading development of geospatial standards

• 20th Anniversary celebrated in 2014

• 500+ members

• 40+ standards

• Many profiles, schema and best practices

• Thousands of product implementations

• Broad user community implementation worldwide

• Alliances and collaborative activities with many other organizations

Commercial41%

Government18%

NGO10%

Research7%

University24%

The Open Geospatial Consortium

Copyright © 2017 Open Geospatial Consortium 2

OGC®

Copyright © 2015 Open Geospatial Consortium

Connected Babies

OGC®

Today’s IoT / Smart Cities Silos


Network A

Application A

Thing A

Network B

Application B

Thing B

Network C

Application C

Thing C

Network D

Application D

Thing D

OGC®

OGC SensorThings API for Sensor Data Exchange and Analysis


Based on ISO/OGC 191566+ server implementations

20+ client implementations

Compliance Test Ready

OGC®

IoT / Smart Cities Value Chain

Sensor and Actuator

Smart Things

Network Operator

Device-Cloud

API

Data and Analytics

APP-Cloud API

System / Application Integration

1 2 3 4 5 6 7

OGC SensorThings API

Data and Analytics


OGC®

Interoperable Smart Cities Vision

Service Registry

A Smart Cities BrowserIoT System A : Air

IoT System B : Water

IoT System C: Citizen and Smart Phones

station 1

station 2

station 3

station 4

station 5


OGC®

Copyright © 2015 Open Geospatial ConsortiumOGC ®

!X

wearable cam

heart beat, breathing rate

location, acceleration,

headings

equipment status

OGC®

OGC Pilot for Next Generation First Responder


https://goo.gl/kjd8HL

OGC®

UAV/Drones are also part of IoT


OGC®

Example: Smart Citizens for Smart Cities


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Calgary Air Quality


http://calgary-air.sensorup.com

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IoT Reveal Invisible Insights


OGC®

Interoperable Data Enables Analytics

21:10

20:54

20:03

21:373 ug/m3


OGC®

Thank you

• Real value of IoT / Smart Cities is System of Systems• Interoperable IoT data needs a proper data model like

ISO/OGC 19156• Interoperable IoT data needs an cloud API like OGC

SensorThings API• http://www.opengeospatial.org/• Dr. Steve Liang

– [email protected]


ogc sensorthings api - a very short introduction for itu-t

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