睇下 Transitous project ( https://github.com/public-transport/transitous ) ,呢個係一個 community run ,世界性嘅 journey planner ,我咁樣R料嘅目的係當然想令佢接到入去通行全世界啦,令到無論你喺世界嘅邊一個角落,都可以直接 plan journey 到赤柱兼有全程 real time data 。(我加粗咗我想表達嘅重點)
A community-run provider-neutral international public transport routing service.
Using openly available GTFS/GTFS-RT/etc. feeds and FOSS routing engine we want to operate a routing service that:
focuses on the interest of the user rather than the public transport operators
is free to use
values user privacy
does not stop at borders
aims at crowd-sourced maintenance of data feeds in the spirit of FOSS