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Enhancing Indoor Mapping with Kick Scooter Use for Optimized OSM Network Design

This project explores innovative solutions for mapping indoor spaces, such as train stations, using kick scooters in tandem with various sensors. By leveraging a smartphone app, users can create and refine OpenStreetMap (OSM) networks, ensuring accurate and efficient mapping through real-time data collection. Our method involves capturing coordinates, integrating gyroscopic data, and enhancing traditional mapping techniques. We discuss our prototype's current limitations, potential improvements, and future collaborations with railways to expand mapping efforts across numerous train stations.

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Enhancing Indoor Mapping with Kick Scooter Use for Optimized OSM Network Design

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Presentation Transcript

  1. OSM & Micro Mobility Mapping with Kick Scooter thibaud.michel@gmail.com - INRIA (FR)

  2. The problem How design a train station (or an indoor building) OSM network?

  3. A bad solution With Satellite Images ?

  4. A bad solution With GPS Locations?

  5. Good solutions • With a building plan • With a dumpy level and a compass OR …

  6. Ride with a kick scooter • Use a Kick Scooter(works with a bike too) • Put some sensors • Odometer on the wheel • Gyro on the handlebar • Link to an Android

  7. Sensors on kick scooter OR Phone gyroscope BLE gyroscope + Speed cadence bike sensor Magnets

  8. Grenoble train station video sample

  9. Summary Introduction • Focus on our prototype Limits and future works

  10. User Process • On Android Smartphone • Start Scootmeter application • Select a start point. • Drive to build the network then save it • On Computer • Import OSM file in JOSM • Rework and link the new network to planet • Upload it to OSM servers

  11. Prepare the drive • Start Scootmeter Application • Choose a start point by • Clicking on OSM map • Entering latitude and longitude coordinates • Waiting GPS Signal • Wait an accurate bearing provided by gyroscope sensor • Start the drive

  12. Prepare the drive

  13. Drive and Create • Drive thinking your are creating an OSM document. • Add POIs on your ride (toilets, tickets machines …) • Add pairs of key/value of your POIs • Begin a new way starting from a POI • Add pairs of key/value of your ways

  14. Drive and Create

  15. Rework and Link • An OSM documentiscreatedwhen drive finished • Sendit by mail • Retrieveit on SD Card • Open itwithJOSM over existing network • If needed : • Adjuststart point on existing network by translatting all new network • Add, Remove, Modifykey/value of nodes, ways

  16. Rework and Link

  17. Summary Introduction Focus on our prototype • Limits and future works

  18. Reliability and limits of sensors Offset + 270° Offset bearing • Our kick scooter characteristics: • Wheel circumference: 55cm • 1 odometer ant sensor • 5 magnets on the wheel • Xperia S’s gyroscope Offset + 180° Offset + 90°

  19. Future works • Wait for more accurate gyroscope sensors • Use new Bluetooth Low Energy sensors with Android 4.3 • Use a navigation system on Smartphone based on kick-scooter sensors

  20. Future works • Project with Japan Railways • 3 train stations - Nov. 2013 • 200 train stations - ??? 2015

  21. End.

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