Click one origin to calculate outward, accessibility-adjusted reachability.
Increments follow the starting band. Maximum: 12 bands, up to 120 minutes.
OSWM accessible routing
This experimental tool uses mapped OpenStreetMap accessibility information and estimated terrain slope.
Choose Route or Reachability.
Select a routing profile.
For a route, click an origin and destination.
For reachability, choose a starting time, increment and number of increments, then click one origin.
Export calculated reachability polygons as GeoJSON when needed.
Accessibility-adjusted times and polygons are approximate. Missing data can affect the result, and provisional profiles do not guarantee accessibility.