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Campnav

Dr. Gunho Sohn (Supervisor) Alec Mantha Maninder Gill Patrick Eagan Phillip Robbins. Campnav. Motivation. Indoor Navigation System GPS unable to reach indoors Wi-Fi is a good alternative Campus Touring Evacuation Routes. Background. Wi-Fi signal strength

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Campnav

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  1. Dr. GunhoSohn (Supervisor) Alec Mantha Maninder Gill Patrick Eagan Phillip Robbins Campnav

  2. Motivation • Indoor Navigation System • GPS unable to reach indoors • Wi-Fi is a good alternative • Campus Touring • Evacuation Routes

  3. Background • Wi-Fi signal strength • Measured from multiple access points

  4. Methodology • GIS Database • AutoCad file manipulation • Wi-Fi fingerprint map creation • Location Analysis • Deterministic approach for rough position • Probabilistic approach for clarity Le Dortz, et al.

  5. Methodology • Android Application • Point to point direction • Alternate route sourcing • Map display • Scalable Map Meridian App

  6. Progress • Map Information Obtained • AutoCad Files • Wi-Fi access point location • Application • Mobile language chosen • Basic structure of application developed

  7. Discussion from last Presentation • Fingerprint? • Unique signal strength from multiple AP for each position in Vari Hall • Create map of signals • Compare user signal to map of signals Chan et al.

  8. Discussion for this week • Grid Density? • How close is too close? King et al.

  9. Conclusion Steps Completed: • We now have the floor plans as well as the list of routers in Vari Hall • We have a list of the POI’s Next Steps: • We need to create a WiFi logging application • We need to start coding

  10. Time Management • Coding Survey Software • WiFi Survey • Data Processing • GIS Mapping • Coding App • Final Presentation/ Report • 3 weeks • 4 weeks • 2 weeks • 4 weeks • 6 weeks • 2 weeks

  11. Acknowledgements • We would like to thank our mentors, supervisors and stakeholders. • We would like to thank the York University Planning Department for giving us the floor plans. • We would like to thank the Counselling & Disability Service for giving us a list of POI’s.

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