The document discusses a bachelor's thesis on using real-time GPS data analysis to support cycling events like the Tour de Tortour race. It describes challenges with GPS accuracy and preprocessing the data. It also outlines an emergency system to manage accidents, a cheating detection system, and current and future work including a real-time ranking system and mobile apps for spectators and cyclists. The thesis evaluates using similar real-time analysis for improving road safety and developing smart road assistant technologies.

1. ||
REAL TIME ANALYSIS WITH GPS DATA IN THE FIELD OF
CYCLING EVENTS LIKE TORTOUR
RESULTS OF THE BACHELOR THESIS
Adrián Castelló Martínez
Zürich, February 26th 2015 Head: Prof. Dr. Martin Raubal / Advisor: Christian Sailer
28.02.2015Adrián Castelló Martínez 1

2. || 28.02.2015Adrián Castelló Martínez 2

3. || 28.02.2015Adrián Castelló Martínez 3

4. || 28.02.2015Adrián Castelló Martínez 4

5. || 28.02.2015Adrián Castelló Martínez 5
Time
TeamNumber
TeamName
TeamCategory
Latitude
Longitude
Elevation
Speed
Member 1
Member 2
Member 3
Member 4
Member 5
Member 6

6. || 28.02.2015Adrián Castelló Martínez 6

7. || 28.02.2015Adrián Castelló Martínez 7

8. || 28.02.2015Adrián Castelló Martínez 8

9. ||
 Emergency Management  Rules and Legal issues
28.02.2015Adrián Castelló Martínez 9
Thesis

10. || 28.02.2015Adrián Castelló Martínez 10
PRE PROCESSING – CHALLENGES OF GPS RECEIVERS
Accuracy:
<2.5m (39%)
<7.5m (99%)

11. || 28.02.2015Adrián Castelló Martínez 11
PRE PROCESSING – CHALLENGES OF GPS RECEIVERS

12. || 28.02.2015Adrián Castelló Martínez 12
PRE PROCESSING – CHALLENGES OF GPS RECEIVERS
 50m buffer for evade GNSS errors:  No-signal detector for identify mobile
network problems:

13. ||
• Outside the route
• Speed < 5m/s
28.02.2015Adrián Castelló Martínez 13
EMERGENCY SYSTEM FOR ACCIDENTS / STOPS

14. ||
 Management
 Accidents
 Real time
28.02.2015Adrián Castelló Martínez 14
MONITOR

15. || 28.02.2015Adrián Castelló Martínez 15
REAL TIME ROUTING TO THE CLOSEST HOSPITAL

16. || 28.02.2015Adrián Castelló Martínez 16
EDITING WEB APPS

17. || 28.02.2015Adrián Castelló Martínez 17
CHEATING / LOST CYCLIST

18. ||
• Outside the route
• Time > 90seconds
• Speed > 55 m/s
28.02.2015Adrián Castelló Martínez 18
CHEATING / CYCLIST LOST

19. ||
 Management
 Cheating
 Real time
28.02.2015Adrián Castelló Martínez 19
MONITOR

20. || 28.02.2015Adrián Castelló Martínez 20
CURRENT AND FUTURE WORK
 Without real time ranking:
 Time stations
 Each 50km
 Real-Time ranking:
 Ranking on real-time
 As fast as GPS data sending (Real time)

21. || 28.02.2015Adrián Castelló Martínez 21
CURRENT AND FUTURE WORK
 Android spectators app:  Android cyclists app:

22. ||
• Average speed
• Fastest cyclist
• High speed in steep
areas
 Improve strategies
- How many calories?
28.02.2015Adrián Castelló Martínez 22
CURRENT AND FUTURE WORK

23. ||
 Done:
 Emergency system
 Cheating detector
 Open:
 Real-time ranking
 Segment analysis
28.02.2015Adrián Castelló Martínez 23
SUMMARY

24. || 28.02.2015Adrián Castelló Martínez 24
FUTURE
 Why only sports?  How much can we improve the security on
the road?

25. || 28.02.2015Adrián Castelló Martínez 25
SMART ADVANCED ROAD ASSISTANT
 Real-time accident detection:  Real-time traffic jam detection and
suggestion of alternative routes:

26. || 28.02.2015Adrián Castelló Martínez 26
SMART AUTOMATIC ROAD ASSISTANT
 Notification of emergency vehicles
approximation:
 Parking assistance on real-time:

27. || 28.02.2015Adrián Castelló Martínez 27
SMART AUTOMATIC ROAD ASSISTANT
 More secure driving in adverse
conditions:
 Detection of non-usual stops:

28. FUTURE OF REAL-TIME GIS
THE ONLY LIMIT IS YOUR OWN IMAGINATION

29. THANK YOU VERY MUCH FOR YOUR ATTENTION

30. || 28.02.2015Adrián Castelló Martínez 30
SCHEMATIC WORKFLOW

31. || 28.02.2015Adrián Castelló Martínez 31

32. || 28.02.2015Adrián Castelló Martínez 32

33. || 28.02.2015Adrián Castelló Martínez 33

34. || 28.02.2015Adrián Castelló Martínez 34