OGC SensorThings API for Location Aware Sensing System (LASS) 2017 User Conference
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The document discusses the OGC SensorThings API standard, emphasizing the need for information standards in smart cities and IoT applications. It highlights its significance in enabling integration of various sensor systems and mentions its role in projects like Singapore's Smart Nation initiative. The API provides benefits such as scalability, clear semantic definitions, and cost-saving data sharing across different systems.
OGC SensorThings API for Location Aware Sensing System (LASS) 2017 User Conference
- 1. ® International IoT Open Cloud API Standard - OGC SensorThings API Dr. Steve Liang ( ), Ph.D., P.Eng. Associate Professor, University of Calgary Founder and CEO, SensorUp Inc. Chair, OGC SensorThings API Standard Working Group Chairman, WG 2 of ITU-T Focus Group on DPM for IoT and Smart Cities Rapporteur, ITU-T SG12/11 on IoT Test Specification steve.liang@sensorup.com 2017-07-29 Copyright © 2017 Open Geospatial Consortium
- 2. OGC ® Open Geospatial Consortium 2 Define standards for Geographic Features or Things… Among the OGC standards we have Sensor Web Enablement and SensorThings API
- 3. OGC ® Internet of Things and Smart Cities need Information Standards connected buildings networked sensors connected vehicles connected machines networked video cameras drones networked assets OGC SensorThings API so that we can enable instant and on-demand integration of different sensing systems ISO/OGC 19156 ISO/OGC 19156 ISO/OGC 19156 ISO/OGC 19156 ISO/OGC 19156 ISO/OGC 19156 ISO/OGC 19156
- 4. OGC ® Internet of Things and Smart Cities need Information Standards So that we can build an Internet Scale System of Systems OGC SensorThings API
- 5. OGC ® Open Standard means Freedom and Choices •No need to reinvent the wheels •Long product life cycle •Clear IP policy •Vibrant ecosystem •Both open source or commercial systems available !!
- 6. OGC ® e.g., Information Model - Observations and Measurements (OGC/ISO 19156) 6 Observations and Tasking a Thing a Thing
- 7. OGC ® Use Case - Next Generation First Responder 7
- 8. OGC ® 8 wearable cam heart beat, breathing rate location, acceleration, headings equipment status drone
- 9. OGC ® OGC Incident Management Information Sharing - IoT Pilot 9 http://bit.ly/dhs-sup-1
- 10. OGC ® OGC SensorThings API and Drones 10 http://bit.ly/drone-dashboard
- 11. OGC ® Singapore CXA Smart Cities Challenge 11 • 100+ teams • 200+ programmers received SensorThings API training • July 14th 2017 • 24 hours to finish an APP • SensorThings API is part of Singapore’s Smart Nation Reference Architecture
- 12. OGC ® Singapore CXA Smart Cities Challenge 12
- 13. OGC ® Smart Citizens for Smart Cities by SensorUp 13 500+ sensors in 10 Canadian cities - 10 workshops Special thanks to Natural Resources Canada GeoConnections
- 14. OGC ® Smart Citizens for Smart Cities by SensorUp 14 Unique weather challenges in Canada (snow and very low temperature….e.g., -30 Celsius…) Gen 2.Gen 1.
- 15. OGC ® Smart Citizens for Smart Cities by SensorUp 15 Easy installation - Smart Citizens Board Video - http://bit.ly/diy-sensor My car filled with radiation shield….my wife is not very happy….
- 16. OGC ® Wild Fire in Canada - 2017-07 16
- 17. OGC ® Wild Fire in Canada - 2017-07 17 About 3km apart but big difference in air quality
- 18. OGC ® OGC SensorThings API Benefits to LASS •Clearer semantic definitions of •Observed Properties ( ) •Unit Of Measurements ( ) •Feature Of Interests ( ) •Time Formats and Time Zone •Proposal: •A LASS Dictionary? •A potential LASS OGC Best Practice Standard?
- 19. OGC ® OGC SensorThings API Benefits to LASS •Scalability and Reliability •a distributed RESTful API architecture Lafayette, US Canada
- 20. OGC ® OGC SensorThings API Benefits to LASS •Save time and money… by having a consistency way to share data ThingSpeak AirMap 5 different Airbox APIs, 2 different time formats…
- 21. OGC ® Thank you very much!! Steve Liang ( ) steve.liang@sensorup.com