My open source app suggests places for photographs to go take pictures, using Wikipedia data to get latitude/longitude of the interesting points around that do not have a picture yet.
The user can say “I have 3 hours” and we must give them an itinerary that covers as many of the points as possible within 3 hours (with a choice of walking/cycling/driving if possible).
Question: Is there a service that we could use for this?
As an open source app we unfortunately have no budget for a server.
The app has already helped 24279 Wikipedia articles get a picture.
Thanks a lot!