Successfully reported this slideshow.
We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. You can change your ad preferences anytime. : une solution multimodale de covoiturage et de planification d'itinéraires


Published on

Le transport durable est une bonne idée, mais peut être difficile à appliquer dans la vie de tout les jours. Pour plusieurs cela implique de multiple modes de transport et la combinaison des horaires de différentes agences pour pouvoir calculer un trajet optimal. Nous avons relevé le défi et travaillé avec le CADUS et les acteurs de la région du Saguenay pour construire un portail qui présente les façons les plus simples et efficaces de se déplacer autant en milieu rural qu’en milieu urbain, que ce soit par bus, par vélo, par taxi partagé, même par covoiturage ou en combinant ces différents modes. Le système bâti sur pgRouting, PostGIS, Django et OpenLayers3 permet aux usagers d’enregistrer des offres ou de rechercher les meilleurs jumelages possibles, en comparant et combinant autant les bus municipaux que vos autres options de transports favoris. est une solution qui peut aider et inspirer les agences de transport et les planificateurs urbain à regrouper tous leurs systèmes de transport et leurs différentes organisations pour ainsi aider tout le monde à se déplacer de façon optimale.

Published in: Technology
  • Be the first to comment

  • Be the first to like this : une solution multimodale de covoiturage et de planification d'itinéraires

  1. 1. A Complete Multi-Modal Carpooling and Route Planning Solution
  2. 2. Julien-Samuel Lacroix @juliensam
  3. 3. CADUS CADUS' mission is to encourage active transit and multiple occupant alternatives to single occupant transit, from a sustainable development perspective, while considering the collective well-being of our region.
  4. 4. Saguenay, the city
  5. 5. Saguenay–Lac-Saint-Jean, the region
  6. 6. Problematics ● Cars are not better than other means of transport; ● 10 452,40 $/year for a car; ● In cities, bicycle and bus trips are often faster than finding a parking spot; ● In rural areas, active transit and multiple occupant transit is possible, but requires an effort.
  7. 7. Current solutions ● Google Transit when available ● Carpool services and websites ● Smart phones, GPS ● Uber?
  8. 8. Our solution ● Help people to get around more easily. ● Analyse people commute. ● Provide feedback to transit generating transit organisations. ● Regroup all transport options under a same umbrella.
  9. 9. Intermodality as a solution
  10. 10. MonTrajet
  11. 11. MonTrajet
  12. 12. MonTrajet
  13. 13. For Drivers ● Offer a ride ● Search for passenger
  14. 14. For Passengers ● Search for a ride ● Plan an intermodal trip
  15. 15. For Organisations
  16. 16. For Organisations
  17. 17. For Organisations ● The user validation can be done manually. ● Member organisations can have a custom autovalidation of users developed for them.
  18. 18. For Organisations ● This also adds the possibility to have a single sign-on with the extranet of each organisation.
  19. 19. Administration
  20. 20. Administration ● Statistics on the offers, rides and users ● Search for users ● Search for origin and destination ● Export to CSV
  21. 21. Administration ● The platform can be used as a repartition tool. ● Staff users can create and propose matches between two users by email to stimulate traffic and activity on
  22. 22. Technologies ● Django ● OpenLayers 3 ● Google Maps ● pgRouting 2 ● OSM ● PostGIS
  23. 23. Technologies: Application ● Django framework for user, data and form management. ● Django CMS for static pages. ● Map with OpenLayers 3 ● Google Maps
  24. 24. Technologies: Routing ● Google Maps API to geocode ● Google Maps for unimodal routing (car, walking, biking and public transit when available) ● Custom routing engine for intermodal trip
  25. 25. Technologies: Intermodality ● pgRouting algorithm ● OSM data ● Build a graph for each potential offers with all POI and other possibilities. ● Precalculate as much information as possible. ● Good performance (0.3s / request)
  26. 26. Technologies: Result ordering ● Filter out offers based on users criteria. ● Weigh all results based of matching criteria to determine their order. ● Always try to give results to the user. ● Make sure to inform the user if their results are not really matching their request.
  27. 27. OSM ● A lot of work done to clean up the data in rural area. ● Addition of walking and biking lanes. ● More than 600 modifications over the summer. ● Changes also published to Google Maps Maker
  28. 28. OSM: CADUS
  29. 29. Current state ● Launch Beta on August 21st 2014 ● At the same time as the first day of school ● Next version (Autumn 2014): – Saguenay municipal public transit integration (GTFS) – Finish responsive – Support multiple email address – SMS communication
  30. 30. Futur ● Possibility of loading any GTFS ● Events as well as organisations ● Translation
  31. 31. Want to use it? CADUS is open to the idea of sharing the platform to other institution like it. Contact us to have more information if you are interested.
  32. 32. Questions?
  33. 33. Julien-Samuel Lacroix @juliensam