google maps - Is it possible to specify a route and then get a list of (long,lat) by specifying a percentage of the route?

Question

After specify a route with way points I would like to move along the route in increments (specified as a fraction of the total distance [0 to 1]) and build a list of (longitude, latitude) points.

What existing function in the API, if any, facilitate this slicing of the route?

Answer 1

This can be done with Turf, the functions you should take a look at is turf.along. You should be able to resample the path with points every x distance.

http://turfjs.org/static/docs/module-turf_along.html