OTP encoded polyline same as Google encoded polyline?

问题

I have been researching and trying to make sense. My question: are the encoded polylines that Google gives in its directions api same as the leg geometry encoded polylines of Open Trip Planner?

回答1:

Late answer, but yes, Open Trip Planner returns google Encoded Polyline format. You can check this link for reference https://groups.google.com/forum/#!topic/opentripplanner-dev/kuR6fM3fY7I

来源：https://stackoverflow.com/questions/27045701/otp-encoded-polyline-same-as-google-encoded-polyline